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Browse by Category: Main > Material Science
Class Information
Number: 428/921
Name: Stock material or miscellaneous articles > Fire or heat protection feature > Fire or flameproofing
Description: Stock material product in which the product prevents fire or a flame from passing therethrough.










Patents under this class:
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Patent Number Title Of Patent Date Issued
5156775 Flame retardant compositions Oct. 20, 1992
5154235 Method for controlling and suppressing fires using dealginated, dewatered kelp waste Oct. 13, 1992
5154976 Flame retardant epoxy molding compound, method and encapsulated device Oct. 13, 1992
5153055 Fire-fighting appliance Oct. 6, 1992
5153058 Fiber reinforced thermoplastic composites as fire/heat barriers for combustible substrates Oct. 6, 1992
5147710 Flame retardant low density foam articles Sep. 15, 1992
5137777 Fire-retardant polymer foam composites Aug. 11, 1992
5135788 Fireproof blasting assembly for glass pane Aug. 4, 1992
5132054 Composition of matter for a fire retardant intumescent material having two stages of expansion and a process for making thereof Jul. 21, 1992
5132171 Non-flammable open-cell cross-linked polyolefin foam and method for production thereof Jul. 21, 1992
5130184 Fire barrier coating and fire barrier plywood Jul. 14, 1992
5126076 Low-flammability structural elements, particularly boards, and process for constructing them Jun. 30, 1992
5120581 Method for reducing the combustibility of combustible materials Jun. 9, 1992
5110655 Removable, high temperature resistant retroreflective marking material May. 5, 1992
5108821 Self-extinguishing blanket enclosed with plastic films Apr. 28, 1992
5108832 Flexible intumescent coating composition Apr. 28, 1992
5102726 Flexible composite laminate comprising a textile substrate, cementitious layer and sealing layer Apr. 7, 1992
5100712 Flowable, pressure-compensating material and process for producing same Mar. 31, 1992
5098756 Elastic self-extinguishing strap material Mar. 24, 1992
5098778 Plastic based laminates comprising outer fiber-reinforced thermoset sheets, lofted fiber-reinforced thermoplastic sheets and a foam core layer Mar. 24, 1992
5096771 Fibers impregnated with epoxy resin mixture, brominated bisphenol and polyphenylene ether Mar. 17, 1992
5094780 Intumescent mouldings Mar. 10, 1992
5091243 Fire barrier fabric Feb. 25, 1992
5091259 Electric wire coated with a halogen-containing polyester resin composition Feb. 25, 1992
5082727 Flameproof product Jan. 21, 1992
5080949 Heat shield with mounting means for use in a vehicle powered by an internal combustion engine Jan. 14, 1992
5078918 Novel flame-retardant compositions Jan. 7, 1992
5079077 Fire-resistant composite mica insulation Jan. 7, 1992
5075413 Resorcinol-modified phenolic resin binder for reinforced plastics Dec. 24, 1991
5075414 Resorcinol-modified phenolic resin binder for reinforced plastics Dec. 24, 1991
5071478 Fire-retardant composition Dec. 10, 1991
5064710 Fire retardant composition Nov. 12, 1991
5053077 Fire resistant paint or coating using frits Oct. 1, 1991
5051290 Fire barrier blanket Sep. 24, 1991
5045385 Fire retardant composition for building panels and door cores Sep. 3, 1991
5043214 Flame resistant article made of phenolic triazine and related method Aug. 27, 1991
5035943 Breathable foam-coated nonwoven pillow ticking Jul. 30, 1991
5035951 Fire resistant coatings Jul. 30, 1991
5034266 Breathable foam coated durable pillow ticking Jul. 23, 1991
5032441 Intumescent conforming mounting pad Jul. 16, 1991
5032446 Fire protective blanket Jul. 16, 1991
5032447 Fire barrier material Jul. 16, 1991
5030518 Multi-layer thermal insulation, especially for spacecraft Jul. 9, 1991
5020292 Door construction Jun. 4, 1991
5009964 Composition and process for imparting fire retardant properties and improved thermal stability to cellulosic materials Apr. 23, 1991
4994317 Flame durable fire barrier fabric Feb. 19, 1991
4990384 Paper cook pot Feb. 5, 1991
4990409 Flame retardant electrical laminate Feb. 5, 1991
4987022 Non-inflammable light-weighing tough board Jan. 22, 1991
4985307 Flame retardant for wood and flame resistant wood Jan. 15, 1991

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