Monoethylenically Unsaturated Patents (Class 428/513)
  • Patent number: 10815398
    Abstract: A hot melt adhesive that is composed of a metallocene catalyzed polyethylene polymer, a hydrogenated styrenic block copolymer, a tackifying resin, and a solid plasticizer. The preferred polyethylene polymer is an ethylene-octene copolymer, and the preferred styrenic block copolymer is a styrene-ethylene-butylene-styrene having less than 30% styrene content. The preferred solid plasticizer is either glycerol tribenzoate or 1,4-cyclohexane dimethanol dibenzoate.
    Type: Grant
    Filed: April 9, 2012
    Date of Patent: October 27, 2020
    Assignee: BOSTIK, INC.
    Inventors: Michael D. Vitrano, Kevin Stafeil, Tsebaot Hailemichael
  • Patent number: 10683430
    Abstract: The present invention relates to a coating composition for polyester film capable of printing on all types of printers with liquid and dry toners. The coating composition comprising of a combination of polyethylene carboxylic acid dispersion and homopolymer or copolymer of polyacrylate dispersion and/or homopolymer or copolymer of polyvinyl acetate dispersion, wherein acrylate and/or acetate content be is in the range of 1 to 50% of carboxylic acid content in the dispersion.
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: June 16, 2020
    Inventor: Pranay Kothari
  • Patent number: 10316168
    Abstract: Embodiments of a polyethylene composition comprise at least 50% by wt. of at least one polyethylene polymer; and 0.001 to 2% by wt. of bisamide nucleating agent utilized to reduce haze within the polyethylene composition.
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: June 11, 2019
    Assignee: Dow Global Technologies LLC
    Inventors: Martin K. Hill, Selim Bensason, Hans-Werner Schmidt, Paul Smith, Seda Aksel
  • Patent number: 9989877
    Abstract: A transfer belt transfers a toner image carried on a first main surface to a recording medium. When the transfer belt is pressed by using a lower block provided with a hole and an upper block with pressurization force increased at a prescribed rate and thereafter kept constant, E [-] and t0 are curve-fitted to a function E=?×exp(?t0/?) defined by a time constant ? [s] with respect to an amount of displacement of the transfer belt and a constant ? [-], where E [-] is calculated as (a?b)/b, a [?m] represents a maximum value of an amount of displacement of a measurement region, b [?m] represents an amount of displacement of the measurement region after converged, and t0 [s] represents a time period from start of pressurization until the maximum pressurization force, and time constant ? satisfies a condition of 0.015???0.1.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: June 5, 2018
    Assignee: KONICA MINOLTA, INC.
    Inventors: Eiji Tabata, Makiko Watanabe, Nofumi Mizumoto, Keiko Momotani, Shigeo Uetake, Toshiya Natsuhara
  • Patent number: 9988528
    Abstract: The present invention relates to a hot-melt pressure-sensitive adhesive (HMPSA) composition. The composition includes: a) 25 to 50% of a styrene block copolymer chosen from the group comprising SIS, SIBS, SEBS and SEPS block copolymers; b) 35 to 75% of a compatible tackifying resin having a softening temperature of between 80 and 150° C. and an acid number of less than 20; and c) 0.5 to 20% of one or more carboxylic acids, the hydrocarbon chain of which includes 6 to 22 carbon atoms. The present invention also relates to a multilayer system including an HMPSA layer, a printable support layer, and an adjacent protective layer. Further, the present invention also includes a corresponding self-adhesive label and process for recycling a labeled article which entails debonding of the label by immersing the article in a hot basic aqueous solution.
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: June 5, 2018
    Assignee: BOSTIK, S.A.
    Inventors: Stéphane André Fouquay, David Goubard
  • Patent number: 9914860
    Abstract: The present disclosure is directed to a composition comprising a) an olefin block copolymer; b) a tackifier; c) an ethylene-based polymer with a density from 0.90 g/cc to 0.94 g/cc; and d) an oil. The composition finds advantageous application as a cohesive layer in a fastening device, for example, a fastening device for a hygiene absorbent product.
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: March 13, 2018
    Assignee: Rohm and Haas Company
    Inventors: Daniel W. Himmelberger, William B. Griffith, Jr.
  • Patent number: 9758704
    Abstract: A hot melt adhesive useful in high-speed coating and spiral coating at low temperature for adhering a polyolefin film to a nonwoven fabric and disposable products obtained by the same are provided. The hot melt adhesive comprises: (A) a thermoplastic block copolymer which is a copolymer of a vinyl-based aromatic hydrocarbon with a conjugated diene compound; (B) a propylene homopolymer having a melting point of 100° C. or lower which is obtainable by polymerizing propylene using a metallocene catalyst; and (C) an ethylene/?-olefin copolymer. The hot melt adhesive is excellent in high-speed coating and spiral coating at low temperature, and also provides excellent adhesion to a polyolefin film and a nonwoven fabric.
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: September 12, 2017
    Assignee: HENKEL AG & CO. KGAA
    Inventor: Kentarou Inoue
  • Publication number: 20150147544
    Abstract: A paperboard laminate is described. The paperboard laminate includes a first paperboard layer. The first paperboard layer is printable on at least one side. A first side of a material that is tear-resistant in one direction is bonded to a first side of the first paperboard layer with an adhesive material. A second paperboard layer is bonded to a second side of the material with an adhesive material. The second paperboard layer is printable on at least one side.
    Type: Application
    Filed: November 25, 2013
    Publication date: May 28, 2015
    Inventor: GERALD MINSKY
  • Publication number: 20150072102
    Abstract: Waterproof engineered floor and wall planks have a wear layer, an underlayer about an extruded dust and plastic composite core and a click-lock edge fastening system.
    Type: Application
    Filed: November 14, 2014
    Publication date: March 12, 2015
    Applicant: US Floors, Inc.
    Inventors: Piet V. Dossche, Philippe Erramuzpe
  • Publication number: 20150064487
    Abstract: Two-component adhesion composition suitable for extrusion coating paper substrates which comprises: a) from 70 to 98 wt % of high melt strength polypropylene (A) with a branching index g? of 0.9 or less; and b) from 2 to 30 wt % of a component (B) selected from the group consisting of: (i) maleic anhydride-modified polypropylene (MAPP); (ii) maleic anhydride-modified polypropylene wax; (iii) polypropylene homopolymer with high melt flow rate; or (iv) ethylene-vinyl acetate-based hot melt adhesive, and its use.
    Type: Application
    Filed: November 6, 2014
    Publication date: March 5, 2015
    Applicant: Borealis AG
    Inventors: Erkki Laiho, Auli Nummila-Pakarinen, Elke Pachner, Hanna Rajala, Markku Sainio, Juha Yli-Peltola
  • Publication number: 20150037865
    Abstract: Kits and assemblies for causing, enhancing, and/or expediting consumption of an article by at least one biodegradative living organism are disclosed. The kits and assemblies include at least one additional living organism that enhances and/or expedites consumption of the article by the at least one biodegradative living organism. Methods of producing and using same are also provided.
    Type: Application
    Filed: October 21, 2014
    Publication date: February 5, 2015
    Inventor: Donald E. Weder
  • Publication number: 20140338242
    Abstract: Composite boards are disclosed herein. An example of the composite board includes a first outer layer, a second outer layer, and a middle layer positioned between the first and second outer layers. The first and second outer layers each include chemical pulped cellulose fibers and low moisture absorbing fibers. The middle layer includes the cellulose fibers and a moisture repelling agent. Also disclosed herein are art frames that include the composite boards.
    Type: Application
    Filed: February 10, 2012
    Publication date: November 20, 2014
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Xiaoqi Zhou, David Edmondson, Francois K. Pirayesh
  • Publication number: 20140272213
    Abstract: The invention relates to a packaging board comprising a fibrous base and one or more polymer coating layers on one or both sides of the fibrous base. According to the invention the fibrous base contains the combination of an alkyl ketene dimer size, stearic acid anhydride, a wet-strength size and an aluminium compound, which give the board resistance to aggressive liquids as well as thermal treatment, particularly an improved resistance to raw edge penetration in such circumstances. The invention further relates to containers and packages made of the board, for instance disposable drinking cups, dairy product cartons and auto-clave packages, as well as use of the board for such purposes.
    Type: Application
    Filed: October 9, 2012
    Publication date: September 18, 2014
    Inventors: Jari Räsänen, Isto Heiskanen, Risto Laitinen
  • Publication number: 20140272403
    Abstract: The present invention discloses a method for preparation of formaldehyde-free plywood from scrap plastic alloys. Different scrap plastics are used to prepare plastic alloy film, which is then used as an adhesive material for the preparation of new plywood without formaldehyde emission. The formaldehyde-free plywood according to the present invention is prepared by the following steps: different scrap plastics are crushed, cleaned separately, and then corresponding fillers and additives are added to the above crushed material or their mixtures which mixed according to a certain blending ratio; plastic alloy film of certain size and thickness is prepared after the film blowing and rolling processes; after being assembled with wood veneers to form a lay-up mat, the mat is hot pressed and then cold pressed.
    Type: Application
    Filed: August 30, 2013
    Publication date: September 18, 2014
    Inventors: Liang CHANG, Zheng Wang, Wenjing Guo, Li Gao, Yiping Ren
  • Publication number: 20140251856
    Abstract: The present invention relates to a curtain coatable gas barrier coating composition comprising a polymer and a surfactant, wherein the polymer is selected from a group consisting of polyvinyl alcohol and polysaccharides, or mixtures thereof, wherein said polysaccharides are soluble or dispersable or suspendable in water and the surfactant is a water soluble non-ionic ethoxylated alcohol. The present invention also relates to a method for providing a substrate with a gas barrier layer by means of the coating composition, and a coated substrate having at least one gas barrier layer obtained by coating the substrate with the coating composition. Further, the invention relates to a packaging material comprising a coated paperboard coated with the coating composition, and a liquid package comprising such a packaging material.
    Type: Application
    Filed: October 30, 2012
    Publication date: September 11, 2014
    Inventors: Johan Larsson, Anders Karlsson
  • Publication number: 20140242402
    Abstract: A concrete formwork liner comprising a flexible laminate material, said material including at least one sub-layer of paper bonded to a layer of plastic, wherein the plastic layer makes direct contact with the concrete.
    Type: Application
    Filed: September 28, 2012
    Publication date: August 28, 2014
    Inventors: Kevin Adams, Mariano Villaescusa
  • Patent number: 8808842
    Abstract: The invention concerns a coated white sheet having a fluorescence intensity of more than 55, measured in accordance with international standard ISO 11475: 2004, by the difference between the value for the CIE whiteness under D65 illuminant and the value for this same CIE whiteness after interposing a filter that eliminates wavelengths shorter than 420 nm, and being offset-printable with no mottling, said coated sheet comprising at least one base sheet and a printable white surface coat having a pigmented composition which comprises: —at least some white coating pigments and at least one coating binder; —at least one fluorescent whitening agent in a total quantity of 1% dry weight or more with respect to the dry weight of said pigments; —at least one support substance for said whitening agent in a total quantity of dry weight of more than 2% with respect to the dry weight of said pigments. The invention also concerns a method for producing said coated sheet by curtain coating said pigmented composition.
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: August 19, 2014
    Assignee: Arjo Wiggins Fine Papers Limited
    Inventors: Laurence Avazzeri, Michel Goguelin
  • Publication number: 20140193633
    Abstract: A non-transparent paper is described for non-transparent art or graphic design sketches, which prevents seepage of the inks, it accepts any type of gel, water-based, solvent-based, oil-based or mixed inks and solid materials for sketching and drawing, as well as fixatives for the solid materials. This paper consists of a lamination of at least two sheets of uncoated bond paper, inserting at least one intermediate layer of pigmented opacifying emulsion between both sheets, applied between the layers of paper to prevent transparency and the seepage of inks from one face of the lamination to the other. This layer of emulsion contains at least one opacifying pigment, at least one adhesive, agents to control viscosity and surface tension and other components.
    Type: Application
    Filed: June 17, 2013
    Publication date: July 10, 2014
    Inventors: Ricardo MILLARES-NEYRA, Ricardo Millares-Sotres, Dalila Rivera-Carmona
  • Publication number: 20130344304
    Abstract: A thermo-insulating packaging material including a paper-based substrate layer, a paper-based top layer and a thermal-insulating composition positioned between the paper-based substrate layer and the paper-based top layer, the thermal-insulating composition including a filler, an organic binder and a plasticizer.
    Type: Application
    Filed: August 2, 2013
    Publication date: December 26, 2013
    Applicant: MeadWestvaco Corporation
    Inventors: Vladislav Babinsky, Sven S. Arenander, Dobridge C. Newman, Bruce W. Babcock, David H. Hawes
  • Publication number: 20130333787
    Abstract: The invention provides a novel flexible, substantially gas impermeable laminate material comprising starch/polymer blends, which can be used to make dispensing tubes, e.g., for toothpaste, which material is light, resilient, and inexpensive, which can be made almost entirely from renewable materials, and which can be recycled.
    Type: Application
    Filed: March 2, 2012
    Publication date: December 19, 2013
    Inventors: Yu Shi, Todd D. Van Gordon, Jun Wang, Kai Wang
  • Publication number: 20130323504
    Abstract: An electrophotographic recording media containing a base substrate coated on at least one side with an image-receiving layer that contains a polymeric polyolefin resin and more than about 20 wt % of inorganic pigments dispersed into said resin. Also disclosed is a method of 5 making such recording media and process for producing an image on said electrophotographic recording media.
    Type: Application
    Filed: January 31, 2011
    Publication date: December 5, 2013
    Inventors: Xiaoqi Zhou, Christine E. Steichen, Xulong Fu
  • Publication number: 20130309515
    Abstract: A paperboard substrate that can be used to provide a food packaging particle is provided having a water vapor barrier layer comprising HDPE in combination with a nucleating agent which is extruded on to a paperboard substrate. The resulting substrate has sufficiently good water vapor barrier when properties that dry foods such as cereals do not require a bag or inner liner as a separate moisture barrier.
    Type: Application
    Filed: May 17, 2013
    Publication date: November 21, 2013
    Inventors: Yong Zheng, Roderick W. Kalberer, Celso S. Martinez, Bruce Bitowft, Jeffrey M. Kalman, Todd Midkiff, Jason S. Andrews, Andrew B. Mendenhall
  • Patent number: 8551587
    Abstract: Provided is a polypropylene film, and a method of making the film, the film comprising at least one core layer sandwiched between at least two skin layers, the layers comprising a core layer comprising polypropylene and within the range of from 20 wt % to 50 wt %, by weight of the materials in the core layer, of a propylene-?-olefin elastomer having within the range of from 5 wt % to 25 wt % ?-olefin derived units, by weight of the copolymer; and skin layers comprising one or more polymers having a melting point within the range of from 125° C. to 160° C., a Shore D Hardness within the range of from 55 to 70, and a Flexural Modulus of at least 600 MPa; wherein the film has a Haze value of less than 10%, the film being biaxially oriented but shrinkable substantially only in the MD.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: October 8, 2013
    Assignee: ExxonMobil Oil Corporation
    Inventors: Pang-Cha Lu, Benoit Ambroise
  • Publication number: 20130216808
    Abstract: A recording material for electrophotographic printing methods from a base paper coated on both sides with synthetic resin and having a toner-receiving layer arranged on at least one side, containing a water-soluble or water-dispersible binder in the toner-receiving layer, preferably an ethylene-acrylate polymer or an ethylene-acrylate copolymer, a finely particulate inorganic pigment and an antistatic component, such that images using both liquid toners and dry toners can be produced with this recording material, identical in both appearance and haptics to silver halide photographs.
    Type: Application
    Filed: September 15, 2011
    Publication date: August 22, 2013
    Applicant: Schoeller Technocell GmbH & Co. KG
    Inventors: Christoph Kozlowski, Andreas Overberg, Rainer Steinbeck
  • Patent number: 8501308
    Abstract: Thermoplastic polymer compositions, films, continues, closures, laminates can comprise a modified vinyl polymer said modified polymer having a moiety comprising a cyclodextrin compound. The cyclodextrin compound, locked into the polymer structure, can absorb impurities, permeants, or other undesirable volatile materials. The cooperation between the cyclodextrin grafted onto the thermoplastic polymer and the polymer structure can provide barrier properties to a film, web or other polymer structure. A permeant or a contaminant can be complexed or trapped within the polymer and held within the film or Web preventing the permeant or contaminant from passing into the interior of a container or enclosure.
    Type: Grant
    Filed: April 13, 2006
    Date of Patent: August 6, 2013
    Assignee: Cellresin Technologies, LLC
    Inventors: Willard E. Wood, Neil J. Beaverson, Kasyap V. Seethamraju
  • Publication number: 20130065468
    Abstract: The present invention discloses films, papers, and fabrics (both woven and non-woven) that are more receptive to inks or dyes. These ink/dye receptive products are made by coating the surface of the film, paper, or fabric with certain acrylate polymers. These ink/dye receptive films, papers and fabrics have the ability to then be used in making laminated and coated products. The subject invention more specifically discloses an ink/dye receptive film which is comprised of a base film which is coated with an acrylate polymer, comprised of 1 weight percent to 20 weight percent repeat units of at least one unsaturated aliphatic olefin monomer containing from 4 to 30 carbon atoms.
    Type: Application
    Filed: June 2, 2011
    Publication date: March 14, 2013
    Inventors: Jack C. Scott, JR., Gary A. Anderle, Robert J. Pafford, IV, Naser Pourahmady
  • Publication number: 20130060215
    Abstract: A hot melt adhesive composition includes at least a semi-crystalline copolymer of propylene and a polyethylene wax having a Brookfield viscosity of about 20 cP to 500 cP at 140° C., a density of about 0.95 g/cm3 to 0.99 g/cm3 between 23° C. and 25° C., and a Mettler drop point of about 110° C. to 135° C., wherein the composition is characterized by a effective set time of about 0.1 second to 5 seconds. Articles including the composition and methods of making articles including the composition are described.
    Type: Application
    Filed: April 27, 2012
    Publication date: March 7, 2013
    Inventors: Keith C. Knutson, Thomas H. Quinn, William L. Bunnelle
  • Publication number: 20130059098
    Abstract: There is provided a dimensionally stable laminated paperboard material having a tear-resistant polymer film core. The tear-resistant paperboard laminate is a multi-layer paperboard laminate with an integral polymer core having a tear resistance a thickness of at least 1 mil and a tear resistance of at least 350 grams of force in machine direction and 400 grams of force in cross direction, as measured by the Elmendorf tear propagation test. Two paperboard substrates are bonded on respective opposite sides of the polymer core, to provide printability, facilitate adherence and prevent frictional resistance. The multi-layer paperboard-polymer-paperboard laminate is particularly useful for child-resistant, senior-friendly and pilfer-proof packaging and may be printed on, hot-stamped, embossed, die-cut and glued using conventional printing and converting techniques. An adhesive laminating process and an extrusion laminating process for manufacturing the laminate are also disclosed.
    Type: Application
    Filed: May 6, 2011
    Publication date: March 7, 2013
    Inventor: Jacques Garant
  • Patent number: 8389328
    Abstract: Provided is a method of manufacturing an electronic device having a first electronic component having a first terminal and a second electronic component having a second terminal, wherein the first electric component is electrically connected to the second electronic component by connecting the first terminal to the second terminal with solder, the method including: providing a resin layer having a flux action between the first terminal and the second terminal to obtain a laminate including the first electronic component, the second electronic component, and the resin layer, wherein a solder is provided on the first terminal or the second terminal; soldering the first terminal and the second terminal; and curing the resin layer while pressing the laminate with a pressurized fluid.
    Type: Grant
    Filed: October 30, 2009
    Date of Patent: March 5, 2013
    Assignee: Sumitomo Bakelite Co., Ltd.
    Inventors: Toru Meura, Kenzou Maejima, Yoji Ishimura, Mina Nikaido
  • Publication number: 20130045393
    Abstract: There is disclosed a process for preparing organic nano-particles comprising the steps of: (a) preparing a solution comprising an unsaturated polyester and/or a vinyl ester resin and a hydrophobic monomer; (b) dispersing the solution obtained in step (a) in an aqueous phase to form a stable emulsion where the aqueous phase is the continuous phase; and (c) using an initiator to cure the emulsion obtained in step (b) in the presence of a water soluble inhibitor to form a dispersion of nano-particles. The invention further provides organic nano-particles obtainable by the process according to the invention; various uses of said nano-particles; such as in paper, dye, toner and personal care compositions and topical medicaments comprising said nano-particles.
    Type: Application
    Filed: October 23, 2012
    Publication date: February 21, 2013
    Applicant: DSM IP ASSETS B.V.
    Inventor: DSM IP ASSETS B.V.
  • Patent number: 8377846
    Abstract: An image receiving element is a composite of two or more extruded layers on a support including, in order, an extruded compliant layer, an extruded antistatic tie 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. Two or more extruded layers can be co-extruded.
    Type: Grant
    Filed: June 24, 2009
    Date of Patent: February 19, 2013
    Assignee: Eastman Kodak Company
    Inventors: Narasimharao Dontula, Somsack Chang, Brian Thomas
  • Publication number: 20130004738
    Abstract: An optical film material suitable for use in low curl or curl free optical film-to-paper laminates is provided. The inventive optical film material includes a light-transmitting polymeric optical spacer or carrier film that has a linear coefficient of thermal expansion (CTE) of less than about 25×10?6 mm/mm-° C. over the temperature range of from about 70 to about 160° C., or that is hygroscopic (e.g., has an ambient moisture absorption, measured as a percentage moisture content, similar to paper), or both. Also provided is an optical film-to-paper laminate (e.g., a micro-optic film-to-passport paper laminate) that demonstrates a reduction in (or elimination of) curl. The inventive laminate exhibits a maximum out-of-plane deformation of less than about 10%.
    Type: Application
    Filed: June 7, 2012
    Publication date: January 3, 2013
    Applicant: VISUAL PHYSICS, LLC.
    Inventors: Gregory R. Jordan, Jonathan D. Gosnell, Caroline B. Kennedy
  • Publication number: 20120288704
    Abstract: Highly flexible finished wood laminate, formed by several substrates that include a transparent plastic film finish, a layer of pre-varnished sanded wood, a plastic film with corona treatment on both faces and a flexible substrate. It is easy to affix using glue on straight and shaped surfaces and even adapts to acute corners without cracking; manufacturing process for the laminate.
    Type: Application
    Filed: January 28, 2010
    Publication date: November 15, 2012
    Inventor: Roberto Felipe Moser Rossel
  • Patent number: 8308861
    Abstract: A phase change material (PCM) composition comprises a blend of at least one fatty acid ester and at least one ethylene copolymer, wherein the ethylene copolymer comprises at least 28% of an at least one polar comonomer by weight, based on the weight of the ethylene copolymer. A film or sheet comprises or is produced from the PCM composition and the film or sheet can be a single layer or multilayer structure.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: November 13, 2012
    Assignee: E I du Pont de Nemours and Company
    Inventors: Loic Pierre Rolland, Jacques Andre
  • Publication number: 20120282477
    Abstract: A process to increase the resistance of paper board to hot penetrants using a sizing agent containing fatty acid anhydride, and an insolubilizing agent is disclosed. Additionally a composition useful to impart hot penetrant resistance is disclosed.
    Type: Application
    Filed: July 13, 2012
    Publication date: November 8, 2012
    Inventor: Susan M. Ehrhardt
  • Patent number: 8299193
    Abstract: The present invention provides a film including, in at least a part thereof, a layer comprising an ethylene-based resin, which is a copolymer of ethylene and an ?-olefin of 4 to 10 carbon atoms, and satisfies the following requirements (1) to (5) at the same time or an ethylene-based resin composition containing the resin; (I) the melt flow rate at 190° C. under a load of 2.16 kg is in the range of 0.1 to 50 g/10 min, (II) the density is in the range of 875 to 970 kg/m3, (III) the ratio of a melt tension at 190° C. to a shear viscosity at 200° C. and an angular velocity of 1.0 rad/sec is in the range of 1.00×10?4 to 9.00×10?4, (IV) the sum of the number of methyl branches and the number of ethyl branches, each number being based on 1000 carbon atoms and measured by 13C-NMR, is not more than 1.8, and (V) the zero shear viscosity [?0(P)] at 200° C. and the weight-average molecular weight (Mw) as measured by a GPC-viscosity detector method (GPC-VISCO) satisfy the following relational formula (Eq-1): 0.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: October 30, 2012
    Assignee: Mitsui Chemicals, Inc.
    Inventors: Masao Suzuki, Yasuo Satoh, Takahiro Akashi, Tsutomu Tasaki, Shinya Matsubara, Hideki Bando
  • Publication number: 20120258325
    Abstract: Methods for extrusion coating a substrate are provided. The methods comprise applying an extrusion coating composition to a surface of a substrate by extrusion coating. In these methods, the extrusion coating composition includes a polyolefin and an inorganic particulate material having an average particle size of no greater than 2 ?m and a particle loading of at least 20 weight percent, based on the total weight of polyolefin and the inorganic particulate material.
    Type: Application
    Filed: November 29, 2010
    Publication date: October 11, 2012
    Inventors: Karl Zuercher, Angels Domenech
  • Publication number: 20120251828
    Abstract: A method for manufacturing a shell includes the following steps. A diaphanous mold having a cavity is provided. A plastic layer is disposed on a surface of the cavity of the diaphanous mold. A glue layer is disposed on the plastic layer. A substrate is disposed on and contacting the glue layer. The glue layer is solidified such that the substrate is adhered on the plastic layer by the solidified glue layer. The shell which comprises the substrate, the glue layer, and the plastic layer is separated from the diaphanous mold.
    Type: Application
    Filed: October 18, 2011
    Publication date: October 4, 2012
    Inventors: Mu-Chi HSU, Shao-Ming FU
  • Publication number: 20120114917
    Abstract: An article in the form of a packaging material having a water vapor transportation rate of about 500 g/m2/day or less. The packaging material has a paper substrate and a print-receptive layer which is positioned over the outer surface of the paper substrate. The packaging material also has a moisture barrier layer positioned over the print-receptive layer. The moisture barrier layer is formed from one or more energy-cured polymers. Also, methods for preparing these packaging materials, including printed packaging materials.
    Type: Application
    Filed: November 7, 2011
    Publication date: May 10, 2012
    Inventors: Dennis W. Anderson, Patricia L. Ewing, Timothy J. Bradford, Michael J. Murphy
  • Patent number: 8142902
    Abstract: Certain embodiments provide an article comprising a substrate, wherein the substrate is extrusion coated with a composition comprising a multi-branched polypropylene having a g? of less than 1.00. In certain embodiments, the substrate is extrusion coated with a composition comprising a polypropylene material. Either the composition and/or the polypropylene material are represented by the equation: Vicat B [° C.]>?3.96·Cx [mol %]+86.85; wherein Vicat B is the heat resistance, according to ISO 306 (50 N), of the composition and/or the polypropylene material; and Cx is the comonomer content the composition and/or the polypropylene material.
    Type: Grant
    Filed: February 9, 2009
    Date of Patent: March 27, 2012
    Assignee: Borealis Technology Oy
    Inventors: Manfred Stadlbauer, Manfred Kirchberger, Eberhard Ernst
  • Publication number: 20120064292
    Abstract: A substrate for coating on both sides with background layers containing photographic silver-halide, comprising at least one base paper with synthetic resin layers formed on both sides and functional layers on the sides of the synthetic resin layers facing away from the base paper, wherein the functional layers contain at least one water-soluble binding agent, a multivalent alcohol, a salt of an inorganic acid and synthetic resin particles for the production of photo books.
    Type: Application
    Filed: September 9, 2011
    Publication date: March 15, 2012
    Applicant: Felix Schoeller jr. Foto-und Spezialpapiere GmbH & Co. KG
    Inventors: Christoph Kozlowski, Hans-Ulrich Berner
  • Patent number: 8110623
    Abstract: A hot melt pressure-sensitive adhesive composition that includes thermoplastic polymer, tackifying agent, plasticizer oil, and from at least 5% by weight to about 25% by weight vegetable wax.
    Type: Grant
    Filed: September 27, 2007
    Date of Patent: February 7, 2012
    Assignee: H.B. Fuller Company
    Inventors: Sharf U. Ahmed, Steven R. Vaughan, Vitaly Rogachevsky, Beth M. Eichler-Johnson
  • Publication number: 20110300392
    Abstract: A method of manufacturing floor panels comprising at least one layer containing wood/plastic composite (WPC) adjacent an upper surface of the panels includes the step of providing a granulate of WPC in which natural fibers are encapsulated in polymer plastics which has been colored to a desired color for the upper surface. To form a sheet, a layer of granulate is melted and pressed. If several layers are used, only the upper layer is colored. The sheet is finished to form one or more panels. The coloring is done to imitate natural materials at least on the upper surface of the panel. Additional features can be taken to improve the appearance of the upper surface.
    Type: Application
    Filed: January 14, 2010
    Publication date: December 8, 2011
    Inventor: Bruno Paul Louis Vermeulen
  • Patent number: 8067336
    Abstract: A cardboard cylinder for winding a heat-sensitive transfer image-receiving sheet having a receptive layer on one surface of a support around the cardboard cylinder, wherein an innermost surface of the cardboard cylinder is composed of a layer containing a polyolefin resin having a number average molecular weight of 12,000 or more in a proportion of at least 80% by mass based on the layer.
    Type: Grant
    Filed: April 23, 2008
    Date of Patent: November 29, 2011
    Assignee: FUJIFILM Corporation
    Inventors: Akito Yokozawa, Hiroshi Hatakeyama
  • Publication number: 20110244214
    Abstract: An imageable article includes a backside filled resin layer bonded to a back side of a paper substrate. The backside filled resin layer includes: resin selected from the group consisting of low density polyethylene (LDPE), and a combination of low density polyethylene (LDPE) and high density polyethylene (HDPE); and a filler selected from the group consisting of calcium carbonate, zeolite, silica, talc, alumina, aluminum trihydrate (ATH), calcium silicate, kaolin, calcined clay, and combinations thereof. The backside filled resin layer further includes from approximately 3 weight % to approximately 60 weight % of the filler.
    Type: Application
    Filed: December 15, 2008
    Publication date: October 6, 2011
    Inventors: Christine E. Steichen, Julio Cesar Alonso, Xulong Fu, Lokendra Pal
  • Publication number: 20110236668
    Abstract: Disclosed are single and multi-layer films having low haze and low density properties, comprising at least one polymeric layer and at least one density reduction agent, wherein the film has a haze ?35% and a density (D) of at least 1% lower than the density of the polymer. The density reduction agent may be added to, for example, a core layer, one or more tie layers, or a core layer and one or more tie layers. Processes for the manufacture of these films, and the use of these films as labels and packaging products are disclosed.
    Type: Application
    Filed: September 23, 2009
    Publication date: September 29, 2011
    Inventors: Michael J. Bader, Robert M. Sheppard, Michael D. Cleckner, James A. Brooks, Jan M. Crum, Lori A. Frauenhofer, Rene H. Doyen, Leland L. Liu
  • Publication number: 20110177739
    Abstract: The invention relates to a glue line material for a wood board. In accordance with the invention,the glue line material is formed of at least first film layer (3), and the film comprises at least three film layers and at least outer film layers contain polyolefin and a coupling agent which is reactive with —OH groups of the wood for forming self-adhesive properties to make the glue line material self adhesive to —OH groups of the wood.
    Type: Application
    Filed: August 17, 2009
    Publication date: July 21, 2011
    Applicant: UPM-Kymmene Wood Oy
    Inventors: Samantha Kiljunen, Raija Rautiainen, Mizanur Bulbul, Milla Hintikka, Simo Koponen
  • Publication number: 20110151156
    Abstract: Motion-controlled, layered mechano-active materials include at least one first fiber-based layer and at least one second layer capable of releasing or inducing tension, whereby the extension of the material is anisotropically controllable by heat and/or moisture. The motion control may be exerted by moisture or heat, e.g. by an electrical current. Products of the invention may be used for packaging or display purposes.
    Type: Application
    Filed: July 1, 2009
    Publication date: June 23, 2011
    Applicant: INNVENTIA AB
    Inventors: Hjalmar Granberg, Mikael Lindström, Sven Forsberg, Fredrik Berthold, Farvash Razavi, Veronica Holmberg, Marie-Claude Beland
  • Publication number: 20110143923
    Abstract: The present invention relates to a titanium dioxide composition which comprises titanium dioxide nanoparticles, its preparation and use.
    Type: Application
    Filed: June 2, 2009
    Publication date: June 16, 2011
    Applicant: BASF SE
    Inventors: Virginie Bette, Roelof Balk, Alexandre Terrenoire, Harm Wiese, Ekkehard Jahns, Matthias Ballauff, Yan Lu, Martin Hoffmann
  • Patent number: 7935400
    Abstract: A packaging laminate comprising a core layer of paper or carton with a through-going hole, a layer of thermoplastics applied onto one outer side of the core layer, an aluminium foil applied onto the other, inner, side of the core layer and bonded to the core layer by means of an intermediate layer of thermoplastics, the two layers of thermoplastics being sealed to each other within the region of the hole to form a membrane of aluminium foil and thermoplastics, and a first adhesive part-layer applied onto the inner side of the aluminium foil, a second intermediate part-layer of low density polyethylene applied adjacent to the first adhesive part-layer, and a third innermost part-layer comprising in the majority a metallocene polyethylene.
    Type: Grant
    Filed: April 29, 2003
    Date of Patent: May 3, 2011
    Assignee: Tetra Laval Holdings & Finance S.A.
    Inventors: Nils Toft, Fredrik Persson, Francesco Staffetti, Ion Postoaca