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Class Information
Number: 524/465
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Mixing with two or more chlorine- or bromine-containing organic compounds; or with a chlorine- or bromine-containing organic compound other than carbon tetrachloride, chloroform, or methylene chloride, and having numerical limitations other than amount, e.g., included herein, are m.p., b.p., m.w, structure, etc., or composition or product thereof, dnrm
Description: Subject matter wherein the designated nonreactive material is either a combination of two or more chlorine- or bromine-substituted organic compounds; or is a single chlorine- or bromine- substituted organic compound with numerical limitations other than amount.

Sub-classes under this class:

Class Number Class Name Patents
524/469 Bromine-containing organic compound 153
524/467 Chlorine or bromine organic compound containing a bridged, fused, or cycloalphatic ring 96
524/468 Chlorine or bromine organic compound containing ethylenic unsaturation 45
524/470 Chlorine-containing aromatic compound 40
524/472 Chlorine-containing wax 45
524/473 Organic compound containing two or more chlorine atoms 45
524/466 Two or more chlorine-or bromine-containing organic compounds 65

Patents under this class:
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Patent Number Title Of Patent Date Issued
8349449 Polymer active complex fibers Jan. 8, 2013
7612133 Prestabilization of halogen-containing polymers Nov. 3, 2009
7504449 Flame retardant compositions Mar. 17, 2009
7470734 Flame retardant compositions Dec. 30, 2008
7405255 Solutions and dispersions of organic semiconductors Jul. 29, 2008
7405254 Flame retardant compositions and their use Jul. 29, 2008
7300968 Flash spinning solution and flash spinning process using straight chain hydrofluorocarbon co-solvents Nov. 27, 2007
7202296 Flame retardant compositions and their use Apr. 10, 2007
7105589 Flame-resistant black thermoplastic molded masses Sep. 12, 2006
7091270 Pentabromobenzyl alkyl ethers and their use as fire retardants Aug. 15, 2006
7012112 Thermoplastic resin composition for electrical/electronic contact part and electrical/electronic contact part using the same Mar. 14, 2006
6780914 Flame retardant polypropylene resin composition Aug. 24, 2004
6632870 Flame-retarted transparent plastics Oct. 14, 2003
6448310 Flame retardant composition Sep. 10, 2002
6277915 Block chlorinated polyolefins for use as impact modifier enhancers for PVC or CPVC Aug. 21, 2001
5977237 Flash-spinning solution Nov. 2, 1999
5922798 Microencapsulatable solvent adhesive composition and method for coupling conduits Jul. 13, 1999
5869560 Sealing materials and building components useful for clean rooms Feb. 9, 1999
5852091 Solid alcohol-filled PVC pipe cement Dec. 22, 1998
5432225 Thermotropic resin composition containing a graphite Jul. 11, 1995
5364929 Dissolution of tetrafluoroethylene polymers at superautogenous pressure Nov. 15, 1994
5252634 Low VOC (volatile organic compounds), solvent-based thermoplastic pipe adhesives which maintain joint adhesive performance Oct. 12, 1993
5112892 Method for the production of an asymmetric semipermeable membrane from a solution of a sulfonated polyarylethersulfone May. 12, 1992
5064916 Organopolysiloxane composition for the formation of a cured release film Nov. 12, 1991
4960817 High-temperature, corrosion-preventive coating Oct. 2, 1990
4939180 Process of producing a composite membrane Jul. 3, 1990
4929405 Ultrathin polyimide polymer flims and their preparation May. 29, 1990
4910082 Ultrathin polyphenylene oxide polymer films and their preparation Mar. 20, 1990
4908267 Ultrathin polyether sulfone films and their preparation Mar. 13, 1990
4866099 Membrane Sep. 12, 1989
4786531 Deep penetrating water resistant sealer composition, its preparation and use Nov. 22, 1988
4761443 Multiple release mold coating for high water, high resiliency polyurethane foam Aug. 2, 1988
4758646 Curable hydrophilic silicone polyether polymer Jul. 19, 1988
4746474 Ultrathin polyimide polymers films and their preparation May. 24, 1988
4714725 Membranes Dec. 22, 1987
4563232 Process for the preparation of reinforced thermoplastic composites Jan. 7, 1986
4530880 Granular organohalide flame retardant additive Jul. 23, 1985
4493918 Silicate filled polyolefin resin composites Jan. 15, 1985
4474924 Stabilized slurries of isoolefin polymers Oct. 2, 1984
4467077 Mica filled polyolefin resin composites Aug. 21, 1984
4446272 Resin composition having nice color tone and high crack-resistance May. 1, 1984
4418170 Method for stabilizing organic polymers against oxidative decomposition Nov. 29, 1983
4397981 Ethylene polymer compositions that are flame retardant Aug. 9, 1983
4373044 Flame-proofed plastics moulding compounds Feb. 8, 1983
4368281 Printed circuits Jan. 11, 1983
4366001 Organo-functional polysiloxane compositions for fiber-treating Dec. 28, 1982
4338240 Curable material and process for production thereof Jul. 6, 1982
4336173 Process for preparing an aqueous emulsion or dispersion of a partly water-soluble material, and optionally further conversion of the prepared dispersion or emulsion to a polymer dispersion whe Jun. 22, 1982
4291148 Process for preparation of a phenolic-polybutadiene-HCHO resin composition useful for laminated sheet Sep. 22, 1981
4255546 Acrylonitrile polymerization in fluorinated hydrocarbons Mar. 10, 1981

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