Thermal Transfer Donor Attached Patents (Class 428/32.52)
  • Patent number: 10272709
    Abstract: The present disclosure is drawn to coated print media, a method of preparing print media, and a printing system. The coated print media can comprise a substrate and a coating applied to the substrate. The coating can include, by dry weight, 5 wt % to 60 wt % of a polymeric binder having a Tg below 50 C, 10 wt % to 60 wt % of cationic latex having a Tg from 50 C to 130 C, 5 wt % to 30 wt % of a multivalent cationic salt, and 2 wt % to 25 wt % of a high density polyethylene wax.
    Type: Grant
    Filed: January 23, 2015
    Date of Patent: April 30, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Bor-Jiunn Niu, Tao Chen, Haigang Chen, Haowen Yu, Silke Courtenay
  • Patent number: 9821595
    Abstract: A film for in-molding is configured with a transfer film which is transferred to a surface of an injection molding resin, and a carrier film which is not transferred. The transfer film includes a coloring layer which includes ink which is an organic material formed of a thermoplastic resin and applies a design to an in-mold molded product, and inorganic polymer layers formed of a thermosetting resin, and the coloring layer comes into contact with the inorganic polymer layers and is interposed between the inorganic polymer layers.
    Type: Grant
    Filed: November 27, 2015
    Date of Patent: November 21, 2017
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Gakuei Shibata, Kazuhiko Kaneuchi
  • Publication number: 20150122410
    Abstract: A laminate that possesses dye sublimation properties, particularly for use as tagless labels and embellishments for garments, apparel, fabric items and so forth such as sportswear fabrics, clothing and accessories is provided. The laminate includes a dye sublimation ink layer that overlies a substrate in which the dye sublimation ink interacts with the substrate's chemical make-up.
    Type: Application
    Filed: February 27, 2014
    Publication date: May 7, 2015
    Applicant: AVERY DENNISON CORPORATION
    Inventors: Osman N. TANRIKULU, Joseph DALEY
  • Publication number: 20150037520
    Abstract: A thermal transfer donor element has a polymeric support having at least a portion thereof coated with a thermal transferable protective transparent film. This film comprises: (1) a poly(vinyl acetal) in an amount of at least 50-70 weight %, (2) a second polymer, and (3) colloidal silica. In addition, (a) the molecular weight of the second polymer is greater than the molecular weight of the poly(vinyl acetal), (b) the weight ratio of the poly(vinyl acetal) to the second polymer is at least 5:1 and up to and including 12:1, (c) the weight ratio of colloidal silica to the second polymer is at least 1.5:1 and up to and including 3:1, and (d) the amount of colloidal silica is at least 10 weight % and up to and including 20 weight %, based on total thermal transferable protective transparent film dry weight.
    Type: Application
    Filed: August 5, 2013
    Publication date: February 5, 2015
    Applicant: KODAK ALARIS INC.
    Inventors: David George Foster, Robert W Wagner
  • Publication number: 20140363593
    Abstract: Disclosed herein is a multi-layered matte film comprising at last one layer of a coating comprising the condensation reaction product of the combination of a polyalkylimine and an acetoacetonate (“AcAc”)-functional material or an oxirane-functional material, each comprising an ethenic unsaturation group, the coating adhered to a sealant film layer; a sealant layer comprising a polyolefin and having a Tm, within the range of from 120° C. to 170° C.; and a Flexural Modulus within the range from 500 to 1200 MPa; a core polypropylene layer; and a matte layer between the sealant layer and core layer, the matte layer comprising a blend of at least two incompatible polymers such that the Haze is at least 50%.
    Type: Application
    Filed: May 1, 2012
    Publication date: December 11, 2014
    Applicant: Jindal Films Americas LLC
    Inventors: David A. Liestman, Dennis E. McGee
  • Publication number: 20140363594
    Abstract: The present invention includes an article and method for transferring an image from one substrate to another. The method includes providing or obtaining an image transfer sheet that is comprised of a substrate layer, a release layer and an image-imparting layer that may comprise a low density polyethylene or other polymeric component having a melting temperature within a range of about 90 degrees C. to about 700 degrees C. An image is imparted to the low density polyethylene area with an image-imparting medium. A second image receiving substrate can be provided. The second image receiving substrate is contacted to the first image transfer sheet at the polymer, image-imparting layer. Heat is applied to the image transfer sheet so that the low density polyethylene encapsulates the image-imparting medium and transfers the encapsulates to the image receiving substrate, thereby forming a mirror image on the image receiving substrate.
    Type: Application
    Filed: August 27, 2014
    Publication date: December 11, 2014
    Inventors: Jodi A. Schwendimann, Nabil F. Nasser
  • Publication number: 20140267535
    Abstract: An image forming method and a combination of a thermal transfer sheet and a thermal transfer image receiving sheet are capable of forming images of high print quality. An image forming method wherein an image is formed by combining a thermal transfer sheet, which is obtained by forming a dye layer on one surface of a substrate and forming a back surface layer on the other surface of the substrate, and a thermal transfer image receiving sheet, which is obtained by forming a dye receiving layer on one surface of another substrate. The dye layer of the thermal transfer sheet contains a sublimable dye, a binder resin and one or both of (A) a polyether-modified silicone having a viscosity of not less than 1,000 mm2/s at 25° C. and (B) a polyester-modified polysiloxane. The dye receiving layer of the thermal transfer image receiving sheet is an aqueous dye receiving layer.
    Type: Application
    Filed: September 25, 2012
    Publication date: September 18, 2014
    Inventors: Yasushi Yoneyama, Yusaku Akiyama, Munemori Ieshige
  • Publication number: 20140192129
    Abstract: A thermal image receiver element dry image receiving layer has a Tg of at least 25° C. and is the outermost layer. The dry image receiving layer has a dry thickness of at least 0.5 ?m and up to and including 5 ?m. It comprises a water-dispersible release agent and a polymer binder matrix that consists essentially of: (1) a water-dispersible acrylic polymer comprising chemically reacted or chemically non-reacted hydroxyl, phospho, phosphonate, sulfo, sulfonate, carboxy, or carboxylate groups, and (2) a water-dispersible polyester that has a Tg of 30° C. or less. The water-dispersible acrylic polymer is present in an amount of at least 55 weight % and at a dry ratio to the water-dispersible polyester of at least 1:1. The thermal image receiver element can be used to prepare thermal dye images after thermal transfer from a thermal donor element.
    Type: Application
    Filed: February 14, 2014
    Publication date: July 10, 2014
    Applicant: Kodak Alaris Inc.
    Inventor: Teh-Ming Kung
  • Publication number: 20140071218
    Abstract: A thermal dye image receiver element has a substrate comprising a voided compliant layer and metalized layer. Disposed on the metalized layer is an opacifying layer that includes an opacifying agent and a dye receiving layer. This thermal dye image receiver element can be a duplex element with image receiving layers on both sides of the substrate, and it can be used in association with a thermal donor element to provide a thermal image on either or opposing sides of the receiver element. The metalized layer provides increased specular reflectance under resulting thermal dye images.
    Type: Application
    Filed: September 13, 2012
    Publication date: March 13, 2014
    Inventors: Narasimharao Dontula, Somsack Chang, James S. Honan
  • Patent number: 8652596
    Abstract: An in-mold molded product of the present invention includes: molded resin; a transfer film sequentially including an adhesive layer in contact with the molded resin, and a coloring layer formed of ink; and a plurality of inorganic filler pieces contained in the coloring layer.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: February 18, 2014
    Assignee: Panasonic Corporation
    Inventors: Kazuhiko Kaneuchi, Gakuei Shibata
  • Publication number: 20130327474
    Abstract: A thermal image receiver element dry image receiving layer has a Tg of at least 25° C. and is the outermost layer. The dry image receiving layer has a dry thickness of at least 0.5 ?m and up to and including 5 ?m. It comprises a water-dispersible release agent and a polymer binder matrix that consists essentially of: (1) a water-dispersible acrylic polymer comprising chemically reacted or chemically non-reacted hydroxyl, phospho, phosphonate, sulfo, sulfonate, carboxy, or carboxylate groups, and (2) a water-dispersible polyester that has a Tg of 30° C. or less. The water-dispersible acrylic polymer is present in an amount of at least 55 weight % and at a dry ratio to the water-dispersible polyester of at least 1:1. The thermal image receiver element can be used to prepare thermal dye images after thermal transfer from a thermal donor element.
    Type: Application
    Filed: June 8, 2012
    Publication date: December 12, 2013
    Inventor: Teh-Ming Kung
  • Publication number: 20130287973
    Abstract: An ink-jet transfer system is disclosed, as well as a transfer printed product which is highly wash-resistant, colour-fast and environment-friendly, and a process for producing the same and its use in a printing process by means of the disclosed ink-jet transfer system. The disclosed ink-jet transfer system has a substrate, a hot-melt layer applied on the substrate and at least one ink-absorbing layer which comprises a mixture of a highly porous pigment and a binder. The molecules of the pigment and if required of the binder and hot-melt layer can form chemical bonds with the dyeing molecules of the ink.
    Type: Application
    Filed: June 28, 2013
    Publication date: October 31, 2013
    Inventors: Ulf Bamberg, Peter Kummer, Ilona Stiburek
  • Publication number: 20130248094
    Abstract: The present invention includes an article and method for transferring an image from one substrate to another. The method includes providing or obtaining an image transfer sheet that is comprised of a substrate layer, a release layer and an image-imparting layer that may comprise a low density polyethylene or other polymeric component having a melting temperature within a range of about 90 degrees C. to about 700 degrees C. An image is imparted to the low density polyethylene area with an image-imparting medium. A second image-receiving substrate can be provided. The second image-receiving substrate is contacted to the first image transfer sheet at the polymer, image-imparting layer. Heat is applied to the image transfer sheet so that the low density polyethylene encapsulates the image-imparting medium and transfers the encapsulates to the image-receiving substrate, thereby forming a mirror image on the image-receiving substrate.
    Type: Application
    Filed: May 14, 2013
    Publication date: September 26, 2013
    Applicant: Schwendimann, Jodi A.
    Inventors: Jodi A. Schwendimann, Nabil F. Nasser
  • Publication number: 20130233932
    Abstract: A security document precursor including, in order, at least: a) a transparent biaxially stretched polyethylene terephthalate foil; b) a colourless colour forming layer containing at least an infrared absorber, a colour forming component and a polymeric binder; and c) a polymeric support; wherein the colourless colour forming layer contains at least one component forming a compound having a melting temperature of less than 20° C. upon laser marking the colourless colour forming layer with an infrared laser. Methods for securing a security document using the security document precursor are also disclosed.
    Type: Application
    Filed: December 2, 2011
    Publication date: September 12, 2013
    Applicant: AGFA-GEVAERT N.V.
    Inventors: Bart Waumans, Ingrid Geuens, Paul Callant, Hubertus Van Aert
  • Publication number: 20130042969
    Abstract: A heat transferable material includes a light stabilizer that is an N-oxyl radical derived from a hindered amine and having the formula, wherein R1, R2, R5, and R6 are each independently selected from a straight or branched C1-C6 alkyl or alkene, and R3 and R4 are each independently selected from H, CH2CH3, CH3, OH, OR, COOH, or COOR, wherein R is a straight or branched C1-C6 alkyl or alkene, and having a molecular weight of 600 or less, except that all of R1, R2, R5, and R6 are not methyl when both R3 and R4 are hydrogen. The heat transferable material can be in one or more sections or patches on a thermal donor element to provide a protective overcoat material. The heat transferable material provides better image stability and improved iridescence when applied to a receiver.
    Type: Application
    Filed: October 25, 2012
    Publication date: February 21, 2013
    Inventor: William B. Vreeland
  • Patent number: 8334030
    Abstract: Provided is an image transfer material, comprising a support, optionally at least one barrier layer, a melt transfer layer, and an image receiving layer. Also provided is a process for preparing the image transfer material. Further provided is a heat transfer process using the disclosed material. In the heat transfer process, after imaging, the image receiving layer and melt transfer layer are peeled away from the optionally barrier-coated support material and placed, preferably image side up, on top of a receptor element. A non-stick sheet is then optionally placed over the imaged peeled material and heat is applied to the top of the optional non stick sheet. The melt transfer layer then melts and adheres the image to the receptor element. A composition comprising: at least one self-corsslinking polymer, and at least one dye retention aid.
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: December 18, 2012
    Assignee: MJ Solutions GmbH
    Inventor: Scott A. Williams
  • Publication number: 20120273122
    Abstract: A thermal transfer donor element can be used to provide a clear protective overcoat on a thermal image receiver element from a thermal transferable protective clear film on the donor element. This thermal transferable protective clear film includes a transparent poly(vinyl acetal) binder to which are attached silicone groups to improve scratch resistance of the transferred protective overcoat. Such protective overcoats can also be applied over thermally transferred dye images.
    Type: Application
    Filed: April 26, 2011
    Publication date: November 1, 2012
    Inventors: Debasis Majumdar, Joseph Cashimere, Yongcai Wang
  • Publication number: 20120274719
    Abstract: A duplex thermal dye transfer element has a substrate, a non-voided compliant layer and a thermal dye image receiving layer. These imaging elements can be imaged on either or both sides in combination with one or more thermal dye donor elements in a thermal dye transfer process. Imaging can form a dye image or transfer clear films or laminates or metalized layers to either or both sides of the substrate.
    Type: Application
    Filed: April 27, 2011
    Publication date: November 1, 2012
    Inventors: Narasimharao Dontula, Richard S. Paoletti, Steven J. Tomanovich
  • Patent number: 8252394
    Abstract: Provided are compositions derived from a polycarboxylic acid, water soluble blue dyes and blue pigments in a fixed weight ratio. The compositions can be used to prepare thermal transfer donor elements that can be used to make blue pixels of a color filter element with improved surface characteristics and lightfastness.
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: August 28, 2012
    Assignee: E I du Pont de Nemours and Company
    Inventors: Brian M. Fish, Alex Sergey Ionkin
  • Patent number: 8247518
    Abstract: A multi-layer polymer film for printing and copying of the present invention comprising a two-layer polymer base film composed of layer A and layer B laminated on one side of the layer A, the layer B containing a filler in an amount of 50 to 3000 ppm and the layer A containing no filler or a filler in an amount of at least 1000 ppm and less than the B layer; an image receiving layer coated on the exposed surface of the layer A; and an antistatic layer coated on the exposed surface of the layer B, wherein the layer A having the image receiving coating layer and the layer B having the antistatic coating layer have average degrees of surface roughness (Ra) ranging from 10 to 60 nm and 50 to 150 nm, respectively, exhibits improved properties in terms of runnability, printing, optical (haze), antistatic, friction coefficient and anti-blocking properties, which can be advantageously used as an OHP film.
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: August 21, 2012
    Assignee: SKC Inc.
    Inventors: Taehoung Jeong, Kwang Soo Choi, Mary Elizabeth Klima
  • Publication number: 20120149561
    Abstract: Multi-ply thermally printable constructs include a thermal print medium sandwiched between two opaque substrates that are temporarily bonded together to prevent information that is thermally printed through one of the substrates from being viewed until the substrates are separated. The thermal print medium, opaque substrates, and the means for bonding the substrates can take various forms for achieving particular objectives.
    Type: Application
    Filed: June 11, 2011
    Publication date: June 14, 2012
    Applicant: WS PACKAGING GROUP, INC.
    Inventors: Hans O. Ribi, Chauncey T. Mitchell, JR.
  • Publication number: 20110318491
    Abstract: An imaging element has a substrate, an extruded, non-voided compliant layer and an image receiving layer. The extruded, non-voided compliant layer has a heat of fusion of equal to or greater than 0 and up to and including 45 joules/g of compliant layer as determined in a temperature range of from 25° C. to 147° C. by ASTM method D3418-08 and a tensile modulus value of less than 5×1010 dynes/cm2. These imaging elements can be used as thermal dye image transfer receiver elements to provide an image in combination with a thermal dye donor element in a thermal dye transfer process.
    Type: Application
    Filed: June 25, 2010
    Publication date: December 29, 2011
    Inventors: Narasimharao Dontula, Somsack Chang, Jeffrey R. Gillmor
  • Patent number: 8048498
    Abstract: Provided are compositions derived from a polycarboxylic acid, a polyhydroxy compound, a dye and a vanadium catalyst. The compositions can be used to prepare films that can be used to prepare color filter elements via thermal transfer processes.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: November 1, 2011
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Brian M. Fish, Alex Sergey Ionkin
  • Publication number: 20110244149
    Abstract: An image receiving element has an extruded compliant layer, an extruded image receiving layer, and a topcoat immediately adjacent the extruded image receiving layer. The extruded image receiving layer is non-crosslinked and has a glass transition temperature (Tg) of from about 40° C. to about 80° C. whereas the topcoat is an aqueous-coated layer and has a Tg that is within a range of plus or minus 10° C. of the Tg of the extruded image receiving layer. The dry thickness ratio of the topcoat to the extruded image receiving layer is from 1:2 to 1:20.
    Type: Application
    Filed: March 31, 2010
    Publication date: October 6, 2011
    Inventors: Debasis Majumdar, Narasimharao Dontula, Kevin M. Ryan, Somsack Chang
  • Patent number: 8021726
    Abstract: The present invention provides compositions derived from a polycarboxylic acid, a polyhydroxy compound, a dye and a basic crosslinking agent. The compositions can be used to prepare cross-linked films that exhibit low solvent-swell characteristics. The cross-linked films can be used to prepare color filter elements via thermal transfer processes.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: September 20, 2011
    Assignee: E. I. du Pont de Nemours and Company
    Inventor: Alex Sergey Ionkin
  • Patent number: 8017202
    Abstract: The present invention provides compositions derived from a polycarboxylic acid, a polyhydroxy compound, a dye and a basic crosslinking agent. The compositions can be used to prepare cross-linked films that exhibit low solvent-swell characteristics. The cross-linked films can be used to prepare color filter elements via thermal transfer processes.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: September 13, 2011
    Assignee: E.I. Du Pont De Nemours and Company
    Inventor: Alex Sergey Lonkin
  • Patent number: 8017201
    Abstract: The present invention provides compositions derived from a polycarboxylic acid, a polyhydroxy compound, a dye and a basic crosslinking agent. The compositions can be used to prepare cross-linked films that exhibit low solvent-swell characteristics. The cross-linked films can be used to prepare color filter elements via thermal transfer processes.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: September 13, 2011
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Brian Michael Fish, Alex Sergey Lonkin
  • Patent number: 8007618
    Abstract: The present invention provides an image displaying medium with a metallic image, which comprises a metallic image formed on a transfer receiving material with a color image formed thereon, wherein the metallic image is formed by using a thermal transfer sheet in which at least a resinous peelable layer and a metal thin layer are provided on one surface of a substrate film in this order, the resinous peelable layer comprising a pigment and a thermoplastic resin having a glass transition temperature of 60° C. or higher and the metal thin layer comprising a composition containing an aluminum pigment prepared by forming an aluminum film by deposition on a carrier sheet with a releasing layer provided thereon, and peeling the aluminum film from the carrier sheet to finely divide it, and a binder of a thermoplastic resin having a glass transition temperature of 50 to 150° C.
    Type: Grant
    Filed: March 10, 2009
    Date of Patent: August 30, 2011
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Daigo Morizumi, Masafumi Hayashi
  • Publication number: 20110151152
    Abstract: Provided are compositions derived from a polycarboxylic acid, water soluble blue dyes and blue pigments in a fixed weight ratio. The compositions can be used to prepare thermal transfer donor elements that can be used to make blue pixels of a color filter element with improved surface characteristics and lightfastness.
    Type: Application
    Filed: December 23, 2009
    Publication date: June 23, 2011
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Brian M. Fish, Alex Sergey Ionkin
  • Publication number: 20110143060
    Abstract: A thermal, non-silver halide-containing image receiver element includes a support and an aqueous-coated image receiving layer. This receiving layer comprises a water-dispersible polymer having a polyurea or polyurethane backbone and up to 25 weight % of the water-dispersible polymer comprising polysiloxane side chains that are covalently attached to the backbone, each of the side chains having a molecular weight of at least 500. Aqueous dispersions of polyester ionomers and crosslinking agents can also be present.
    Type: Application
    Filed: February 17, 2011
    Publication date: June 16, 2011
    Inventors: Debasis Majumdar, Teh-Ming Kung, Catherine A. Falkner, Yongcai Wang, Cheryl Lenhard, Paul D. Yacobucci
  • Publication number: 20110117299
    Abstract: An image receiver element includes a water-soluble or water-dispersible polyurethane binder in the image receiving layer. This polyurethane has a Tg of from about 60 to about 80° C., a molecular weight of at least 25,000, and an acid number of from about 16 to about 35 mg KOH/g. Moreover, the polyurethane comprises from about 42 to about 60 weight % of recurring urethane units, from about 8 to about 20 weight % of alkylene glycol recurring units, from about 18 to about 40 weight % of carbonate recurring units having aliphatic side chains, and from about 3 to about 15 weight % of recurring units having a water-soluble or water-dispersible acid group, based on total binder weight.
    Type: Application
    Filed: November 19, 2009
    Publication date: May 19, 2011
    Inventors: Teh-Ming Kung, Catherine A. Falkner, Yongcai Wang, Debasis Majumdar
  • Publication number: 20110091667
    Abstract: A thermal dye image receiver element has, in order, a cellulosic raw base support, an antistatic subbing layer, and a thermal dye receiving layer. The cellulosic raw base support has an internal electrical resistance (WER) that is at least 1 log ohm/square greater than the surface electrical resistance (SER) of the antistatic subbing layer. This arrangement of antistatic properties overcomes a static problem in the thermal dye image receiver elements by properly balancing the conductivity between the two antistatic locations.
    Type: Application
    Filed: October 20, 2009
    Publication date: April 21, 2011
    Inventors: Debasis Majumdar, James S. Honan, Charles H. Weidner
  • Publication number: 20110067804
    Abstract: A heat transferable dye donor element includes a heat transferable dye and an N-oxyl radical light stabilizer that is derived from a hindered amine. The N-oxyl radical has the following formula, wherein R1, R2, R5, and R6 are each independently selected from a straight or branched C1-C6 alkyl, and R3 and R4 are each independently selected from H, OH, OR, COOH, or COOR, wherein R is a straight or branched C1-C6 alkyl or alkene, and has a molecular weight of 600 or less. The dye donor element includes a heat transferable material that can be in one or more sections or patches including heat transferable dye patches. The heat transferable material provides better dye image stability when applied to a thermal receiver element.
    Type: Application
    Filed: September 23, 2009
    Publication date: March 24, 2011
    Inventor: William B. Vreeland
  • Patent number: 7901824
    Abstract: Disclosed is a colorant treated ion exchange resin comprising at least 15% of exchangeable groups comprising at least one of an ion, a Lewis acid, or a Lewis base resulting from a colorant having a pKa or pKb of greater than 5 in an aqueous solution at 25° C., based on the total number of exchangeable groups. Also disclosed are heat transfer systems, assemblies, fuel cell systems and methods of maintaining a conductivity of less than 200 ?S/cm in a heat transfer fluid that employ the disclosed colorant treated ion exchange resins. Finally, a method of making the disclosed colorant treated ion exchange resins is provided.
    Type: Grant
    Filed: October 1, 2009
    Date of Patent: March 8, 2011
    Assignee: Honeywell International, Inc.
    Inventors: Bo Yang, Peter Woyciesjes, Aleksei V. Gershun, Filipe Marinho
  • Publication number: 20110052843
    Abstract: An image receiving element is a composite of multiple layers on a support including, in order, an extruded compliant layer, an aqueous-coated subbing layer, and an image receiving layer that may also be extruded. The extruded compliant layer is non-voided and comprises from about 10 to about 40 weight % of at least one elastomeric polymer. This image receiving element can be disposed on a support to form a thermal dye transfer receiver element, an electrophotographic image receiver element, or a thermal wax receiver element. Excellent adhesion is provided between the extruded compliant layer and the image receiving layer by means of the aqueous-coated subbing layer.
    Type: Application
    Filed: August 27, 2009
    Publication date: March 3, 2011
    Inventors: Narasimharao Dontula, Debasis Majumdar, Brian Thomas, Somsack Chang
  • Publication number: 20110027505
    Abstract: A thermal, non-silver halide-containing image receiver element includes a support and an aqueous-coated image receiving layer. This receiving layer comprises a water-dispersible polymer having a polyurea or polyurethane backbone and up to 25 weight % of the water-dispersible polymer comprising polysiloxane side chains that are covalently attached to the backbone, each of the side chains having a molecular weight of at least 500. Aqueous dispersions of polyester ionomers and crosslinking agents can also be present.
    Type: Application
    Filed: July 31, 2009
    Publication date: February 3, 2011
    Inventors: Debasis Majumdar, Teh-Ming Kung, Catherine Falkner, Yongcai Wang, Lenhard Cheryl, Paul Yacobucci
  • Publication number: 20100304058
    Abstract: A non-drying label with thermal paper, includes: thermal paper, forming a material of an upper surface of the non-drying label, having a first back adhesive layer; bottom paper, provided at lowest of the non-drying label, having a bottom spacing layer; and bearing paper, provided between the thermal paper and the bottom paper, having a second back adhesive layer. The thermal paper and the bottom paper adheres to the bearing paper via the back adhesive layers. An upper surface of the bearing paper has an information area, wherein the information area is applied with the parting silicone oil to form a transparent or translucent film spacing layer covered with the image and text information, and a joining area for adhering to the thermal paper via the first back adhesive layer, wherein the thermal paper is divided into a plurality of detachable portions corresponding to different areas of the bearing paper.
    Type: Application
    Filed: February 2, 2010
    Publication date: December 2, 2010
    Inventor: Ziqing Li
  • Publication number: 20100245524
    Abstract: A reveal substrate includes a sensitive substrate having an opaque polymer sensitive to application of one of heat and pressure which upon one of being heated to a predetermined temperature and subjected to a predetermined pressure causes the opaque polymer to become transparent and a color material disposed in relation to the substrate in a manner to be obscured by the opaque polymer prior to one of the application of the predetermined heat and the predetermined pressure and is revealed subsequent thereto. A method of printing employing the reveal substrate is also provided.
    Type: Application
    Filed: March 31, 2009
    Publication date: September 30, 2010
    Inventors: Daniel F. Peters, Ricky L. Helton, John V. Guzzo
  • Publication number: 20100218887
    Abstract: A heat transferable material includes a heat transferable polymeric binder and a light stabilizer that is an N-oxyl radical derived from a hindered amine, the N-oxyl radical having the following formula, wherein R1, R2, R5, and R6 are each independently selected from a straight or branched C1-C6 alkyl, and R3 and R4 are each independently selected from H, OH, OR, COOH, or COOR, wherein R is a straight or branched C1-C6 alkyl or alkene, and having a molecular weight of 600 or less, is described. The heat transferable material can be in one or more sections or patches on a thermal donor element to provide a protective overcoat material. Optionally, a patch in the donor element can also include a dye. The heat transferable material provides better image stability and improved iridescence when applied to a thermal, inkjet, electophotographic, or silver halide receiver.
    Type: Application
    Filed: September 23, 2009
    Publication date: September 2, 2010
    Inventor: William B. Vreeland
  • Patent number: 7763411
    Abstract: A donor element useful in an assemblage for imaging by exposure to light comprises a support layer, a light-to-heat conversion layer disposed adjacent the support layer containing a light absorber, and a transfer layer disposed adjacent the light-to-heat conversion layer opposite the support layer. The donor element also includes a release-modifier disposed between the support layer and the transfer layer.
    Type: Grant
    Filed: October 20, 2005
    Date of Patent: July 27, 2010
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Thomas C. Felder, Robert William Eveson, Christopher Ferguson, James R. Joiner, Moira Logan, Richard Paul Pankratz, Fredrick Claus Zumsteg, Jr.
  • Publication number: 20100157394
    Abstract: A thermal element has a support and either a thermal donor layer or a thermal dye receiving layer. The thermal element also includes a spirobiindane in an amount of at least 20 mg/m2 that provides improved dye image stability. These thermal dye elements can be used for color proofing.
    Type: Application
    Filed: March 18, 2009
    Publication date: June 24, 2010
    Inventors: Kevin M. Kidnie, Pao Vang, Linda A. Kaszczuk
  • Patent number: 7713676
    Abstract: A donor sheet for transferring an image pattern to an image receiving element by a thermal imaging process using laser beam, comprising a base having formed in order on the base a light-to-heat conversion layer, and a transfer layer containing an image component which is melted by heating due to an action of the light-to-heat conversion layer and transferred to the image receiving element in a patterned form, in which the image component of the transfer layer contains an ink-repellent or solvent-repellent compound in an optimized amount. Using the donor sheet, it becomes possible to produce an separation member such as partition pattern and black matrix of a color filter by a shortened manufacturing step with ease and accuracy at high contrast, and can impart excellent ink repellency to the separation member.
    Type: Grant
    Filed: September 24, 2007
    Date of Patent: May 11, 2010
    Assignees: Seiko Epson Corporation, 3M Innovative Properties Company
    Inventors: Yoji Tsukamoto, Masaru Iwasawa, Tatsuya Shimoda, Satoru Miyashita, Hiroshi Kiguchi
  • Publication number: 20100112237
    Abstract: Disclosed herein are compositions derived from a polycarboxylic acid, and an ionic liquid. The compositions can be used to prepare thermal transfer donor elements.
    Type: Application
    Filed: November 6, 2008
    Publication date: May 6, 2010
    Applicant: E. I. DUPONT DE NEMOURS AND COMPANY
    Inventor: Alex Sergey Ionkin
  • Patent number: 7704922
    Abstract: A thermal transfer image-receiving sheet which comprises a substrate sheet and a receiving layer comprising a polyester resin provided on at least one surface of the substrate sheet, wherein the receiving layer is a layer formed by applying a coating solution comprising 1 to 3% by weight of a modified silicone oil (I) modified with both groups of an aminoalkyl group and a polyalkylene ether group, and 0.1 to 4.0% by weight of a curing agent based on 100 parts by weight of the polyester resin, and drying the solution, 0.2 to 3% by weight of a polyether-modified silicone oil (II) and/or phenol-modified silicone oil (III) being contained in the coating solution, if desired.
    Type: Grant
    Filed: March 30, 2005
    Date of Patent: April 27, 2010
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Masamitsu Suzuki, Mitsuru Maeda, Masahiro Yuki
  • Patent number: 7611787
    Abstract: Disclosed is a colorant treated ion exchange resin comprising at least 15% of exchangeable groups comprising at least one of an ion, a Lewis acid, or a Lewis base resulting from a colorant having a pKa or pKb of greater than 5 in an aqueous solution at 25° C., based on the total number of exchangeable groups. Also disclosed are heat transfer systems, assemblies, fuel cell systems and methods of maintaining a conductivity of less than 200 ?S/cm in a heat transfer fluid that employ the disclosed colorant treated ion exchange resins. Finally, a method of making the disclosed colorant treated ion exchange resins is provided.
    Type: Grant
    Filed: September 8, 2005
    Date of Patent: November 3, 2009
    Assignee: Honeywell International Inc.
    Inventors: Bo Yang, Peter M. Woyciesjes, Filipe J. Marinho, Aleksei V. Gershun
  • Patent number: 7521102
    Abstract: The present invention provides an image displaying medium with a metallic image, which comprises a metallic image formed on a transfer receiving material with a color image formed thereon, wherein the metallic image is formed by using a thermal transfer sheet in which at least a resinous peelable layer and a metal thin layer are provided on one surface of a substrate film in this order, the resinous peelable layer comprising a pigment and a thermoplastic resin having a glass transition temperature of 60° C. or higher and the metal thin layer comprising a composition containing an aluminum pigment prepared by forming an aluminum film by deposition on a carrier sheet with a releasing layer provided thereon, and peeling the aluminum film from the carrier sheet to finely divide it, and a binder of a thermoplastic resin having a glass transition temperature of 50 to 150° C.
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: April 21, 2009
    Assignee: Dai Nippon Printing Co., Ltd.
    Inventors: Daigo Morizumi, Masafumi Hayashi
  • Publication number: 20090087598
    Abstract: A heat-sensitive transfer sheet containing a base film, a dye layer formed over one surface of the base film and containing a heat-transferable dye and a resin, and a heat-resistant lubricating layer formed over the other surface of the base film and containing inorganic particles and a resin, wherein the inorganic particles contained in the heat-resistant lubricating layer has a Mohs' hardness of 3 to 7 and a mean particle size of 0.3 to 5 ?m, and the ratio of the maximum width of each of the inorganic particles to the sphere equivalent diameter thereof is from 1.5 to 50.
    Type: Application
    Filed: September 26, 2008
    Publication date: April 2, 2009
    Applicant: FUJIFILM CORPORATION
    Inventor: Akito YOKOZAWA
  • Publication number: 20090035492
    Abstract: The present invention relates to a laser marking label for forming patterns by a process including the step of selectively destroying a recording layer with a laser beam and exposing lower layers, wherein the laser marking label contains at least a recording layer, a backing layer, a ground layer, a shielding layer, and an adhesive layer, in this order, wherein each of the layers is directly or indirectly laminated. According to the laser marking label of the present invention, patterns of a workpiece or an opening part can be covered for the designing property and prevention of erroneous operation of an optical sensor, and the label can also serve as a display, in other words, excellent shielding ability in both line image portions and non-line image portions can be provided. Also at the same time, a display of white line images on a black background, sufficient durability and sufficient resolution can be realized.
    Type: Application
    Filed: July 15, 2008
    Publication date: February 5, 2009
    Inventors: Tsuneyuki Amano, Takashi Imoto, Rie Nakahira
  • Publication number: 20080274881
    Abstract: Provided are a thermosensitive transfer ink sheet making it possible to overcome blocking and sticking and further giving a print having a high Dmax and a high image quality; and an image forming process using the same. The sheet is a thermosensitive transfer ink sheet including a base film which has, over one surface thereof, at least a thermal transfer layer containing a thermally transferable dye and a binder resin, and has, over the other surface thereof, a heat-resistant lubricant layer, wherein the thermal transfer layer comprises a polycondensed aromatic compound having 4 or more rings; and the above-mentioned process is an image forming process using the sheet.
    Type: Application
    Filed: March 28, 2008
    Publication date: November 6, 2008
    Applicant: FUJIFILM Corporation
    Inventors: Toshio Shimada, Yoshihiko Fujie
  • Patent number: 7318952
    Abstract: Disclosed are resin coated flexible substrates, such as labels, including spine labels for CDs and DVDs which are adapted for thermal transfer printing, methods for preparing and printing on these resin coated flexible substrates and the printed substrates obtained therefrom. The printed substrates have images which are stable even when subjected to the heat and abrasion from a process which provides a shrink-wrap over the printed substrate.
    Type: Grant
    Filed: November 17, 2004
    Date of Patent: January 15, 2008
    Assignee: NCR Corporation
    Inventor: Mark Keeton