Halogen Containing Patents (Class 442/146)
  • Patent number: 11976178
    Abstract: The present disclosure provides compositions including a carbon fiber material comprising one or more of an acyclic olefin group or a thiol disposed thereon; and a thermosetting polymer or a thermoplastic polymer. The present disclosure further provides metal substrates including a composition of the present disclosure disposed thereon. The present disclosure further provides vehicle components including a metal substrate of the present disclosure. The present disclosure further provides methods for manufacturing a vehicle component, including contacting a carbon fiber material with a carbon-containing zinc-titanium or a thiol to form a coated carbon fiber material; and mixing the coated carbon fiber material with a thermosetting polymer or a thermoplastic polymer to form a composition. Methods can further include depositing a composition of the present disclosure onto a metal substrate.
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: May 7, 2024
    Assignee: THE BOEING COMPANY
    Inventor: Patrick J. Kinlen
  • Patent number: 11434068
    Abstract: A filter pad with a dry loft between approximately 0.15 and 0.5 inches includes at least a first fiber web comprising a plurality of oleophilic fibers, wherein the oleophilic fibers: have a linear density between approximately 2 and 9 denier; have a length between approximately 1 and 4 inches; and have been uploaded with flame resistant particles.
    Type: Grant
    Filed: May 20, 2020
    Date of Patent: September 6, 2022
    Assignee: RESTAURANT TECHNOLOGIES, INC.
    Inventors: Glenn David Alexander, Joseph Anthony Salpietra, Jordan Salpietra
  • Patent number: 10427394
    Abstract: The present invention provides a method with which curing can be carried out in a short time without a heat load on an adherend and a cured product having stable quality can be obtained. The resin composition curing method in accordance with the present invention includes the step (a) of directly and/or indirectly irradiating, with laser light, a resin composition (A) which contains (i) an epoxy resin, (ii) an encapsulated curing agent including a core that contains a curing agent and a shell that covers the core, (iii) a filler, and (iv) a color material.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: October 1, 2019
    Assignee: OMRON Corporation
    Inventors: Seiji Nakajima, Yosuke Tatsuno, Mitsuo Ito, Satoshi Hirono, Yuzo Morisaki, Junji Kawamoto
  • Patent number: 10407550
    Abstract: A composition for forming a microlattice structure includes a photopolymerizable compound and a flame retardant material. A microlattice structure includes a plurality of struts interconnected at a plurality of nodes, the struts including: a copolymer including a reaction product of a photopolymerizable compound and a flame retardant material. A microlattice structure includes a plurality of struts interconnected at a plurality of nodes, the struts including: a polymer including a reaction product of a photopolymerizable compound; and a flame retardant material.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: September 10, 2019
    Assignee: HRL Laboratories, LLC
    Inventors: Sophia S. Yang, Eric C. Clough, Thomas I. Boundy, Andrew P. Nowak, Zak C. Eckel, Alan J. Jacobsen
  • Patent number: 9006118
    Abstract: A filler cloth includes cellulosic fibers treated with a flame retardant chemistry such that the filler cloth has a char length of less than about nine inches when tested in accordance with NFPA 701, such that thermal shrinkage of the filler cloth at 400° F. is less than about 35% in any direction, and such that the filler cloth maintains flame and heat resistant integrity when impinged with a gas flame in accordance with testing protocols set forth in Technical Bulletin 603 of the State of California Department of Consumer Affairs. The filler cloth cellulosic fibers are treated with a flame retardant chemistry such that the filler cloth has a Frazier air permeability of less than about 400 cfm and a thermal resistance rating of at least about 3 when tested according to NFPA 2112.
    Type: Grant
    Filed: January 22, 2013
    Date of Patent: April 14, 2015
    Assignee: Precision Fabrics Group, Inc.
    Inventors: Melanie Pierce Jones, James Douglas Small, Jr., John H. Walton, Alfred Frank Baldwin, Jr., Zareh Mikaelian, William Scott Kinlaw
  • Publication number: 20140370772
    Abstract: The present invention provides a method for manufacturing a composite yarn of paper, e.g., traditional Korean paper, and a composite yarn manufactured thereby, a method for manufacturing a fabric using the same and an automotive interior material manufactured thereby. More particularly, the present invention relates to a method for manufacturing a composite yarn of traditional Korean paper by using a traditional Korean paper yarn and a synthetic yarn, in which the composite yarn can be used in weaving and knitting, and a method for manufacturing a fabric as an automotive interior material using the same. Accordingly, the present invention provides a method for manufacturing a composite yarn of paper, comprising twisting a tape-type paper yarn, and covering the twisted paper yarn as a ground yarn at least two strands of synthetic yarn as an effect yarn to manufacture a composite yarn of paper of 160˜700 denier.
    Type: Application
    Filed: September 2, 2014
    Publication date: December 18, 2014
    Inventor: Si Young Ban
  • Publication number: 20130217286
    Abstract: The flame-retarding properties of polymeric compositions are selectively enhanced, without adversely affecting other properties of these materials to any significant degree, by including in the compositions oligomeric urethanes with high bromine content.
    Type: Application
    Filed: October 28, 2011
    Publication date: August 22, 2013
    Applicant: LUBRIZOL ADVANCED MATERIALS, INC.
    Inventors: Alexander V. Lubnin, Ti Chou
  • Patent number: 8470938
    Abstract: An epoxy resin composition for use in producing a prepreg for printed wiring boards excellent in appearance, flame retardancy, etc., which comprises an epoxy resin, a phenolic novolak, and a curing accelerator. It is characterized in that the epoxy resin comprises an epoxy (a) and an epoxy (b), wherein the epoxy (a) is a brominated epoxy resin which is obtained by reacting/mixing a bisphenol A epoxy resin with tetrabromobisphenol A and has an epoxy equivalent of 350 to 470 g/eq and an n=0 component content of 20 to 35% in terms of areal percentage in a GPC chart, and the epoxy (b) is at least one bifunctional epoxy resin which is obtained by reacting any one selected from the group consisting of bisphenol A, bisphenol F, and tetrabromobisphenol A with epichlorohydrin and has an n=0 component content as determined from a GPC chart of 60% or higher.
    Type: Grant
    Filed: June 3, 2003
    Date of Patent: June 25, 2013
    Assignee: Matsushita Electric Works, Ltd.
    Inventors: Hidetsugu Motobe, Akinori Hibino, Katsuhiko Ito
  • Publication number: 20130090031
    Abstract: This invention concerns with a composite film or a layered product having high transparency, excellent resistance to heat and excellent dimensional stability, useful in the manufacturing of electronic display devices, photovoltaic devices, lighting devices, automotive windshields and lights, and safety and armored windows.
    Type: Application
    Filed: March 31, 2011
    Publication date: April 11, 2013
    Applicant: FERRANIA TECHNOLOGIES S.P.A.
    Inventors: Alain Dominique Maurice Sismondi, Giuseppe Rocca, Alfredo Fenoglio, Corrado Balestra, Ena Marinelli, Gian Paolo Ferraro, Ezio Perrone, Danilo Ferraro, Luca Ceruti, Mauro Viviani
  • Publication number: 20130033027
    Abstract: The present invention relates to an airbag fabric comprising a polyester fiber, and more particularly to a polyester fabric having a thermal resistance constant (X) of 1.0 to 6.5 in the uncoated fabric state, a preparation method for the same, and an airbag for vehicle comprising the same. The airbag fabric of the present invention uses a polyester fiber having low Young's modulus, high strength and high elongation to impart good mechanical properties, such as high strength and high thermal resistance, and good folding property, high dimensional stability, and good air sealing effect as well, thereby minimizing collision impacts on occupants to protect the occupants with safety.
    Type: Application
    Filed: March 25, 2011
    Publication date: February 7, 2013
    Applicant: KOLON INDUSTRIES, INC.
    Inventors: Jae-Hyung Kim, Dong-Jin Kwak, Ki-Jeong Kim, Hee-Jun Kim, Jung-Hoon Youn, Sang-Mok Lee
  • Publication number: 20120266385
    Abstract: A filler cloth includes cellulosic fibers treated with a flame retardant chemistry such that the filler cloth has a char length of less than about nine inches when tested in accordance with NFPA 701, such that thermal shrinkage of the filler cloth at 400° F. is less than about 35% in any direction, and such that the filler cloth maintains flame and heat resistant integrity when impinged with a gas flame in accordance with testing protocols set forth in Technical Bulletin 603 of the State of California Department of Consumer Affairs. The filler cloth cellulosic fibers are treated with a flame retardant chemistry such that the filler cloth has a Frazier air permeability of less than about 400 cfm and a thermal resistance rating of at least about 3 when tested according to NFPA 2112.
    Type: Application
    Filed: June 28, 2012
    Publication date: October 25, 2012
    Inventors: Melanie Pearce Jones, James Douglas Small, JR., John H. Walton, Alfred Frank Baldwin, JR., Zareh Mikaelian
  • Publication number: 20120266384
    Abstract: A filler cloth includes cellulosic fibers treated with a flame retardant chemistry such that the filler cloth has a char length of less than about nine inches when tested in accordance with NFPA 701, such that thermal shrinkage of the filler cloth at 400° F. is less than about 35% in any direction, and such that the filler cloth maintains flame and heat resistant integrity when impinged with a gas flame in accordance with testing protocols set forth in Technical Bulletin 603 of the State of California Department of Consumer Affairs. The filler cloth cellulosic fibers are treated with a flame retardant chemistry such that the filler cloth has a Frazier air permeability of less than about 400 cfm and a thermal resistance rating of at least about 3 when tested according to NFPA 2112.
    Type: Application
    Filed: June 28, 2012
    Publication date: October 25, 2012
    Inventors: Melanie Pearce Jones, James Douglas Samll, JR., John H. Walton, Alfred Frank Baldwin, JR., Zarch Mikaelian
  • Publication number: 20120246832
    Abstract: A filler cloth includes cellulosic fibers treated with a flame retardant chemistry such that the filler cloth has a char length of less than about nine inches when tested in accordance with NFPA 701, such that thermal shrinkage of the filler cloth at 400° F. is less than about 35% in any direction, and such that the filler cloth maintains flame and heat resistant integrity when impinged with a gas flame in accordance with testing protocols set forth in Technical Bulletin 603 of the State of California Department of Consumer Affairs. The filler cloth cellulosic fibers are treated with a flame retardant chemistry such that the filler cloth has a Frazier air permeability of less than about 400 cfm and a thermal resistance rating of at least about 3 when tested according to NFPA 2112.
    Type: Application
    Filed: May 30, 2012
    Publication date: October 4, 2012
    Inventors: Melanie Pearce Jones, James Douglas Small, JR., John H. Walton, Alfred Frank Baldwin, JR., Zareh Mikaelian
  • Patent number: 8247077
    Abstract: In at least one embodiment of the present invention, a material intended for personal protective equipment is disclosed, wherein the material includes at least four different layers, the layers being: an outer first layer of a material comprising at least one polymer, which material is self-extinguishing; a second layer of a fiber material, which fiber material is self-extinguishing; a third layer being adhesive; and an inner fourth layer being a barrier laminate; wherein all at least four different layers individually are attached to layers located next to them. Furthermore, a protective suit including a material according to the present invention and the use of such a material for the production of personal protective equipment are also described.
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: August 21, 2012
    Assignee: Ansell Protective Solutions AB
    Inventor: Pontüs Danielsson
  • Publication number: 20110039467
    Abstract: The present invention relates to the use of ionic liquids as flame retardants. The compounds of the invention may be used as flame retardants in various materials without causing damage to the environment and or health of humans or animals. Ionic liquid flame retardants maybe applied alone or in combination with traditional flame retardants. Ionic liquid flame retardants can be applied to finish textile, plastic, leather, paper, rubber, or as wild fire flame retardants.
    Type: Application
    Filed: August 9, 2010
    Publication date: February 17, 2011
    Applicant: H&C Chemical
    Inventor: Yanjie Xu
  • Publication number: 20100258340
    Abstract: The invention relates to a composite material and a high-frequency circuit substrate made from the composite material. The composite material includes: a thermosetting composition in an amount of 20 to 70 by weight with respect to the composite material, a fiberglass cloth processed by coupling agent; a powder filler; a fire retardant and a cure initiator. The thermosetting composition includes a resin with molecular weight thereof being less than 11,000, and a low-molecular-weight solid allyl resin. The resin is composed of carbon and hydrogen element. More than 60 percent of the resin is vinyl. The high-frequency circuit substrate made from the composite material comprises: a plurality of prepregs mutually overlapped and copper foils respectively covered on both sides of overlapped prepregs, wherein each prepreg is made from the composite material. The composite material of the present invention realizes easy manufacture of the prepreg and high bonding of the copper foil.
    Type: Application
    Filed: September 9, 2009
    Publication date: October 14, 2010
    Applicant: GUANGDONG SHENGYI SCI. TECH CO., LTD
    Inventor: Min She Su
  • Publication number: 20100035119
    Abstract: The invention relates to fabrics, comprising fibers and a coating that is covalently bound on the surface of the fibers, characterized in that the fabrics are temperature-stable at 200° C. The invention further relates to methods for the production thereof, fuel cells and gas diffusion layers comprising the fabrics, and to the use thereof in fuel cells and gas diffusion layers.
    Type: Application
    Filed: November 21, 2007
    Publication date: February 11, 2010
    Applicant: CARL FREUDENBERG KG
    Inventors: Klaus-Dietmar Wagner, Gunter Scharfenberger, Birgit Severich, Kristina Margarit-Puri
  • Publication number: 20100024102
    Abstract: A material structure is provided with a multilayer material web (1) for forming flexible safety suits, containers, tarpaulins and tents. The material structure and products formed therefrom offers both high mechanical and chemical safety and makes it at the same time possible to greatly simplify both the manufacture of the material structure itself and the manufacture of chemical safety suits or other products with the desired properties and thus to make it less expensive. The multilayer material web (1) includes a fabric layer (2), a PTFE layer (3) applied on one side of the fabric layer (2) and a layer of a flameproof and flame-retardant material (5) applied on the other side of the fabric layer (2).
    Type: Application
    Filed: June 8, 2009
    Publication date: February 4, 2010
    Applicant: DRAGERWERK SAFETY AG & CO. KGAA
    Inventor: Kim Sascha STEINGRUBE
  • Publication number: 20090197492
    Abstract: Textile products having a flame retarded coating wherein the flame retarded coating contains as a flame-retarding agent a composition comprising N-2,3-Dibromopropyl-4,5-dibromohexahydrophthalimide.
    Type: Application
    Filed: July 5, 2007
    Publication date: August 6, 2009
    Applicant: Albemarle Europe SPRL
    Inventors: Manon Loos, Danielle F. Goossens
  • Publication number: 20090186543
    Abstract: Provided herein are specific coating compositions, which are used as a monolithic coating layer for airbags. Preferably, these coating compositions are comprised of urethanes, which are blended together, where at least one of the urethane components is inherently flame retardant and the other of which is a urethane with gas-retaining properties. The gas-retaining urethane may be characterized as having high tensile strength at break, high elongation at break, and a 100% modulus less than 2,000 p.s.i. The inherently flame retardant urethane is the result of a manufacturing process in which a halogenated diol is reacted with an isocyanate, resulting in the incorporation of halogens into the polyurethane backbone. The resulting coating compositions (that is, the blends of gas-retaining urethane and flame retardant urethane), when applied as a single layer to an airbag fabric, result in an airbag with good gas retention, flame retardance, anti-blocking properties, and aging stability.
    Type: Application
    Filed: January 23, 2008
    Publication date: July 23, 2009
    Inventors: Ramesh Keshavaraj, Kunquan Yu
  • Publication number: 20090178186
    Abstract: Flame resistant fabrics and garments that have improved resistance to pilling and/or abrasion are disclosed. The fabrics, the fibers or yarns that make up the fabrics, or garments made from the fabrics are treated with a finish composition that is applied to the fibers, yarns, fabrics, or garments and then cured. The finish composition increases the resistance to pilling and/or abrasion of the fibers, yarns, fabrics, or garments. The finish composition includes a polymeric abrasion resistance aid, an alkylfluoropolymer, a polyethylene, and a wetting agent.
    Type: Application
    Filed: January 5, 2009
    Publication date: July 16, 2009
    Applicant: Southern Mills, Inc.
    Inventor: Rembert Joseph Truesdale
  • Publication number: 20090137174
    Abstract: A flame-retarded polymeric composition is provided which contains a) a polyolefin, b) a mixture of a halogenated flame-retardant and zeolite, and optionally c) a synergist. Also provided is a flame and smoke-retarded polymeric composition containing a polyolefin and a mixture of a hydrated metal oxide and zeolite.
    Type: Application
    Filed: November 7, 2008
    Publication date: May 28, 2009
    Applicant: POLYMER PRODUCTS COMPANY, INC.
    Inventors: Don Gary Barber, Elisabeth S. Papazoglou
  • Publication number: 20090075047
    Abstract: The invention provides flame resistant textile knit fabrics for use in mattresses and household products, particularly bed clothing products such as pillows, comforters, bed spreads, mattress covers and mattress pad ticking. More particularly, the invention provides a fabric made of yarn comprising about 50% to about 80% by weight of inherently flame retardant viscose rayon fiber, about 10% to about 25% by weight of modacrylic fiber, and about 10% to about 25% by weight of cellulosic fiber.
    Type: Application
    Filed: September 17, 2007
    Publication date: March 19, 2009
    Inventors: Osamu Masuda, Yoshio Nakahori, Makoto Saijo
  • Publication number: 20080182470
    Abstract: Flame resistant fabrics of suitable strength and comfort level for use in apparel applications. The fabrics incorporate yarns utilizing specific blends of (A) halogen containing fibers, (B) silica embedded cellulosic fibers and (C) strength imparting synthetic fibers.
    Type: Application
    Filed: January 26, 2007
    Publication date: July 31, 2008
    Inventors: Xinggao Fang, Nathan B. Emery, James Travis Greer
  • Publication number: 20080132131
    Abstract: The present invention is about a composition for high performance printed circuit board. Said composition includes 20-35 wt % of high molecular polymer of high molecular weight of polybutadiene with high vinyl groups, low molecular weight of polybutadiene and cyclic olefin polymer with two or above vinyl groups, and/or thermosetting polymer resin which was polymerized from acrylic acid, acrylonitrile and butadiene; 10-30 wt % woven glass fiber reinforced cloth; 25-50 wt % inorganic particulate filler; 1-10 wt % metallic coagents; 10-30 wt % brominated flame retardant. Using solvents to dilute the composition to the suitable viscosity, then after the resin sheet (prepreg) had been made by impregnation, the electric circuit board composition with excellent properties can be obtained by laminating at 170-220° C. with 20-50 kg/cm2.
    Type: Application
    Filed: December 5, 2006
    Publication date: June 5, 2008
    Inventor: Ming-Jen Tzou
  • Patent number: 7188397
    Abstract: A method of forming flame-retardant nonwoven fabrics by hydroentanglement includes providing a precursor web. The precursor web is subjected to hydroentanglement on a three-dimensional image transfer device to create a patterned and imaged fabric. Treatment with a flame-retardant binder enhances the integrity of the fabric, permitting the nonwoven to exhibit desired physical characteristics, including strength, durability, softness, and drapeability. The treated nonwoven may then be dyed by means applicable to conventional wovens.
    Type: Grant
    Filed: May 18, 2005
    Date of Patent: March 13, 2007
    Assignee: Polymer Group, Inc.
    Inventors: Herbert Parks Hartgrove, Sergio Diaz de Leon, Samuel Keith Black, Friso Joost Hijenga
  • Patent number: 6930064
    Abstract: A method of forming flame-retardant nonwoven fabrics by hydroentanglement includes providing a precursor web. The precursor web is subjected to hydroentanglement on a three-dimensional image transfer device to create a patterned and imaged fabric. Treatment with a flame-retardant binder enhances the integrity of the fabric, permitting the nonwoven to exhibit desired physical characteristics, including strength, durability, softness, and drapeability. The treated nonwoven may then be dyed by means applicable to conventional wovens.
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: August 16, 2005
    Assignee: Polymer Group, Inc.
    Inventors: Herbert Parks Hartgrove, Sergio Diaz de Leon, Samuel Keith Black, Friso Joost Hijenga
  • Patent number: 6833335
    Abstract: A fabric having a unique combination of stain resistance, fluid barrier properties, aesthetic characteristics and drape ability is described, and a method of making such fabrics. The fabric includes a fabric substrate that has been treated with a low surface energy stain resist compound on at least one of its surfaces, and one or more layers secured to the other of its surfaces, with the layers providing the fabric with the unique combination of characteristics. In addition, the fabric is desirably provided with flame resisting and ultraviolet resisting characteristics, to enable it to be used as a seating material for transportation vehicles. Methods for making the fabric are also described.
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: December 21, 2004
    Assignee: Milliken & Company
    Inventors: Roy P. DeMott, William C. Kimbrell, Thomas E. Godfrey, Samuel J. Lynn
  • Publication number: 20040142616
    Abstract: A flame retardant, electromagnetic interference (EMI) shielding gasket construction. The construction includes a resilient core member formed of a foamed elastomeric material, an electrically-conductive fabric member surrounding the outer surface of the core member, and a flame retardant layer coating at least a portion of the interior surface of the fabric member. The flame retardant layer is effective to afford the gasket construction with a flame class rating of V-0 under Underwriter's Laboratories (UL) Standard No. 94.
    Type: Application
    Filed: January 7, 2004
    Publication date: July 22, 2004
    Inventors: Michael H. Bunyan, William I. Flanders
  • Publication number: 20040102113
    Abstract: A fabric having a unique combination of stain resistance, fluid barrier properties, aesthetic characteristics and drape ability is described, and a method of making such fabrics. The fabric includes a fabric substrate that has been treated with a low surface energy stain resist compound on at least one of its surfaces, and one or more layers secured to the other of its surfaces, with the layers providing the fabric with the unique combination of characteristics. In addition, the fabric is desirably provided with flame resisting and ultraviolet resisting characteristics, to enable it to be used as a seating material for transportation vehicles. Methods for making the fabric are also described.
    Type: Application
    Filed: November 27, 2002
    Publication date: May 27, 2004
    Inventors: Roy P. DeMott, William C. Kimbrell, Thomas E. Godfrey, Samuel J. Lynn
  • Publication number: 20040062912
    Abstract: A fire blocking non-woven needlepunched textile structure, comprising a first fiber component containing polyacrylonitrile copolymer with a halogen containing monomer and a second fiber component. The second fiber component is selected such that it supports the first fiber component during burning, optionally including an inorganic filler as a coating for the first and second fiber components. In alternative embodiment, the present invention provides a fire blocking non-woven textile structure containing the above first and second fiber components, blended with a third binder fiber component in the form of a vertically lapped nonwoven structure.
    Type: Application
    Filed: October 1, 2002
    Publication date: April 1, 2004
    Inventors: Charles R. Mason, Kate Hale-Blackstone
  • Patent number: 6713411
    Abstract: Disclosed is a laminate having flame and chemical resistance, which may be used to form protective fabrics. The laminate contains a first layer of a spunlace fabric having a fire retardant additive applied thereto; and a second layer of a polymeric film.
    Type: Grant
    Filed: April 19, 1999
    Date of Patent: March 30, 2004
    Assignee: Precision Fabric Group
    Inventors: William C. Cox, Philip E. Harris
  • Patent number: 6670291
    Abstract: A laminate sheet material comprising a first layer comprised of polymeric material and a second layer comprised of non-metallic fibers. The first and second layers at least collectively contribute to the laminate having at least one of a passing Flammability Value, Flame Propagation Value or Burnthrough Value. The laminate sheet material is useful, for example, in vehicles (e.g., aircraft), insulation blankets, insulation systems, and systems for limiting exposure of flammable insulation to an ignition source.
    Type: Grant
    Filed: October 18, 2000
    Date of Patent: December 30, 2003
    Assignee: 3M Innovative Properties Company
    Inventors: Thomas L. Tompkins, Margaret M. Vogel-Martin
  • Patent number: 6670001
    Abstract: A sufficiently flame-retardant fabric for ink-jet recording with an ink accepting layer on its one side at least, the ink acceptability (ink holding capability) of which is the same as that of its non-flame-retardant counterpart, allowing the fabric to render highly deep/brilliant shade and sharp color images. The flame-retardant fabric for ink-jet recording includes a flame retarded fiber substrate with an ink accepting layer on its one side at least, which is made up of a 3-12 &mgr;m-thick top sub-layer and a bottom sib-layer with a flame retarding agent contained only in the bottom sub-layer wherein the flame retarding agent has its active ingredient applied to the substrate in an aqueous dispersion, accounting for 4 to 30% of the entire ink accepting layer by weight.
    Type: Grant
    Filed: February 25, 2002
    Date of Patent: December 30, 2003
    Assignee: Seiren Co., Ltd.
    Inventor: Takahiro Kohsaka
  • Publication number: 20030129901
    Abstract: Disclosed is a laminate having flame and chemical resistance, which may be used to form protective fabrics. The laminate contains a first layer of a spunlace fabric having a fire retardant additive applied thereto; and a second layer of a polymeric film.
    Type: Application
    Filed: April 19, 1999
    Publication date: July 10, 2003
    Inventors: WILLIAM C. COX, PHILIP E. HARRIS
  • Patent number: 6503962
    Abstract: The present invention is for providing a synthetic resin composition capable of effectively deodorizing amine malodor causing substances such as trimethyl amine. In a synthetic resin composition comprising an aqueous medium, a surfactant, and a polymer latex and a filler dispersed in the aqueous medium by the surfactant, a transitional metal supported silica gel having at least one selected from the group consisting of a transitional metal and a transitional metal compound supported by a silica gel and an activated carbon were used as the filler. Since the transitional metal or the transitional metal compound has an performs extremely well as a Lewis acid, it forms a complex with a Lewis base having an unpaired electron. That is, a malodor causing substance such as amines and ammonia having a nitrogen atom with an unpaired electron can be adsorbed efficiently.
    Type: Grant
    Filed: December 9, 1999
    Date of Patent: January 7, 2003
    Assignees: Toyoda Boshoku Corporation, Dainippon Ink and Chemicals, Inc.
    Inventors: Tomiko Mouri, Kazuhiro Fukumoto, Seiji Onoda, Yoshio Yamada, Hideki Ohno, Masako Furuta, Akihiro Matsuyama, Shigeyoshi Miura, Shirou Ueda
  • Publication number: 20020142684
    Abstract: Disclosed is a conductive, flame-retardant polymeric fabric composed of a woven or non-woven nylon, polyester or acrylic fabric. A surface of the fabric is provided with a flame-retardant layer applied by coating the flame-retardant directly onto the fabric surface. Disposed on the flame-retardant layer is a conductive metal applied preferably by vapor deposition. The resulting article not only has a surface resistance of less than one ohm/sq, but also the article has an Underwriter Laboratories very thin material (VTM) vertical bum test rating of zero rendering the article suitable for use as an electromagnetic interference shielding fabric.
    Type: Application
    Filed: March 30, 2001
    Publication date: October 3, 2002
    Inventor: Stanley R. Miska
  • Patent number: 6332727
    Abstract: A ballpoint pen stand decorated with twist dancing ornament comprises an ornament, an ornament seat, a metal wire, a wire fastener, a pen barrel, an ink cartridge and a pen cap. When in complete assembly, the writer holds the ornament seat firmly with one hand, and turns the pen barrel lightly with other hand, as a result causing the wire fastener and the metal wire to rotate. At this moment, even though the ornament itself is motionless, however, the bent metal wire embedded in the ornament body will stir up diverse shapes and multiple change in direction to force the ornament the ornament making funny twisting dance along the rotating of the pen barrel.
    Type: Grant
    Filed: September 8, 2000
    Date of Patent: December 25, 2001
    Inventor: Ming-Tay Hsu
  • Patent number: 6309987
    Abstract: A nonwoven fabric with UV stability and flame retardancy having at least one fabric layer. The fabric layer is made of a base resin, preferably polyolefinic, and a non-halogenated melt processable compound that is selected from the group consisting of N-alkyoxy amines and are combined into a homogeneous blend which is then either spunbonded or meltblown to form the fabric layer. A melt processable fluorochemical additive may also be combined into the homogeneous blend to provide liquid barrier properties to the fabric layer.
    Type: Grant
    Filed: April 19, 1999
    Date of Patent: October 30, 2001
    Assignee: BBA Nonwovens Simpsonville, Inc.
    Inventor: Ramesh Srinivasan
  • Patent number: 6153544
    Abstract: A flame retardant composition for treating a high pulp content nonwoven web is provided. The flame retardant composition includes soluble solids formed from inorganic salts, such as ammonium polyphosphate and sulfur. The TGA range of such soluble solids is from about 175.degree. C. to about 370.degree. C. The flame retardant composition may be continuously and uniformly applied to the high pulp content nonwoven web by a non-compressive process.
    Type: Grant
    Filed: March 20, 1998
    Date of Patent: November 28, 2000
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Fred Robert Radwanski, Henry Skoog, Terry Ray Cleveland, Phillip Sherman Warren, William Francis Cartwright
  • Patent number: 5912196
    Abstract: A flame retardant composition for treating a high pulp content nonwoven web is provided. The flame retardant composition includes soluble solids formed from inorganic salts, such as ammonium polyphosphate and sulfur. The TGA range of such soluble solids is from about 175.degree. C. to about 370.degree. C. The flame retardant composition may be continuously and uniformly applied to the high pulp content nonwoven web by a non-compressive process.
    Type: Grant
    Filed: December 20, 1995
    Date of Patent: June 15, 1999
    Assignee: Kimberly-Clark Corp.
    Inventors: Fred Robert Radwanski, Henry Skoog, Terry Ray Cleveland, Phillip Sherman Warren, William Francis Cartwright
  • Patent number: 5891553
    Abstract: A film having a width of at least about one foot as defined by the cross machine direction thereof and a substantially uniform average thickness of less than about 10 mils is formed of a crosslinkable thermoplastic olefin polymer, a crosslinking agent, and preferably a flame retardant. The film can be combined with a suitable substrate to form a prepreg or coated substrate, and the prepreg or coated substrate can be subsequently treated under conditions to crosslink the olefin polymer and to form a rigid composite structure. The composite structure is particularly useful for printed circuit board applications.
    Type: Grant
    Filed: October 4, 1996
    Date of Patent: April 6, 1999
    Assignee: Clark-Schwebel, Inc.
    Inventors: James Easton Hendrix, Dennis Joseph Vaughan, James Lee Rakes, John Henry Walker
  • Patent number: 5622778
    Abstract: A synthetic resin composition comprises an aqueous medium, a surfactant, and a resin and filler dispersed in the aqueous medium by the surfactant. The surfactant comprises a first high molecular weight compound having a weight-average molecular weight of at least 10000 and a second high molecular weight compound having a weight-average molecular weight of not less than 150 and less than 10000. In the synthetic resin composition, a solid material is well dispersed and the viscosity doesn't remarkably increase even if a solid content is increased. So, the increased amount of a non-volatile matter may be used and the storage stability improves. Further, flame retardation, deodorization, heat resistance and light fastness also improve. In addition, an interior material which is a fabric coated with the synthetic resin composition is provided. In the interior material, the texture, flame retardation, deodorization and light fastness improve without the deterioration of workability.
    Type: Grant
    Filed: January 26, 1996
    Date of Patent: April 22, 1997
    Assignees: Kabushiki Kaisha Toyota Chuo Kenkyusho, Toyota Jidosha Kabushiki Kaisha, Toyoda Boshoku Corporation, Dainippon Ink and Chemicals, Incorporated
    Inventors: Mitsumasa Horii, Masahiro Sugiura, Seiji Onoda, Yoshio Yamada, Osamu Araki, Yoshiro Umemoto, Kazuo Ito, Takatoshi Sekihara, Akihiro Matsuyama, Masaaki Izumichi, Kiyoshi Umehara, Reizaburo Tomioka