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Class Information
Number: 528/196
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From phenol, phenol ether, or inorganic phenolate > With reactant having halo-c(=o)-halo, halo-c(=o)-o-, or -o-c(=o)-o- group
Description: Subject matter wherein a polymer is derived from a phenol, phenol ether, or inorganic phenolate and at least one reactant containing a halo halo, halo, or group.

Sub-classes under this class:

Class Number Class Name Patents
528/201 Fused- or bridged-ring-containing reactant other than solely as a polycarboxylic acid anhydride group 131
528/198 Polymerizing in the presence of a specified material other than a reactant and other than group ia or group iia material as sole metal atom 976
528/202 Reactant contains a halogen atom other than solely as halogen bonded to a carbonyl group 183
528/203 Reactant contains a nitrogen atom 90
528/204 Two or more phenolic reactants 300

Patents under this class:

Patent Number Title Of Patent Date Issued
8703899 Method for producing polyester, and fluorine-containing dicarboxylic acid ester compound Apr. 22, 2014
8680227 Manufacture of dihydroxy aromatic compounds by alcoholysis of polycarbonate-containing compositions Mar. 25, 2014
8680226 Method for alcoholysis of acrylonitrile-butadiene-styrene-containing polycarbonate compositions Mar. 25, 2014
8674053 Process for production of highly polymerized aromatic polycarbonate resin Mar. 18, 2014
8669342 Non-painting and high-gloss polycarbonate resin composition Mar. 11, 2014
8664349 Polycarbonate compositions having improved optical properties Mar. 4, 2014
8648163 High molecular weight, random, bisphenol based copoly(phosphonate carbonate)s Feb. 11, 2014
8642700 Thermoplastic composition having low gloss and low temperature impact performance Feb. 4, 2014
8604155 Polycarbonate polyol compositions and methods Dec. 10, 2013
8598253 Polypropylene carbonate paint composition Dec. 3, 2013
8580911 Polycarbonate block copolymers Nov. 12, 2013
8575297 Sacrificial polymer compositions including polycarbonates having repeat units derived from stereospecific polycyclic 2,3-diol monomers Nov. 5, 2013
8541537 Branched polycarbonate resin and process for producing the same Sep. 24, 2013
8536282 Silylated polycarbonate polymers, method of making, and articles Sep. 17, 2013
8530606 Process for preparing diaryl carbonates Sep. 10, 2013
8530605 Poly(arylene sulfide) and production process thereof Sep. 10, 2013
8519082 Polycarbonate copolymer, coating liquid using same, and electrophotographic photosensitive body Aug. 27, 2013
8519075 Polycarbonate resin, and method of use of, poly (2-octadecyl-butanedioic acid) and the salts and esters thereof Aug. 27, 2013
8513374 Biocompatible and biodegradable polymers from renewable natural polyphenols Aug. 20, 2013
8507635 Modified polycarbonates having improved surface properties Aug. 13, 2013
8501897 Method for producing liquid-crystalline polyester Aug. 6, 2013
8492501 Polycarbonate recovery from polymer blends by liquid chromatography Jul. 23, 2013
8487067 Polycarbonate resin and transparent film formed therefrom Jul. 16, 2013
8487066 Polycarbonate nanocomposites Jul. 16, 2013
8487065 Copolycarbonate-polyesters, methods of manufacture, and uses thereof Jul. 16, 2013
8470957 Method for producing bischloroformate compound, polycarbonate oligomer having small number of monomers and solution containing bischloroformate compound Jun. 25, 2013
8470956 Polycarbonate polyol compositions and methods Jun. 25, 2013
8466249 Clear silicone polycarbonate elastomeric copolymers Jun. 18, 2013
8461279 Method for producing devolatilized polyolefin and molded article of polyolefin Jun. 11, 2013
8455611 Optical film Jun. 4, 2013
8445624 Processes for producing polycarbonate May. 21, 2013
8436129 Polycarbonate resin having ultraviolet absorbing capability, resin composition and optical material May. 7, 2013
8436128 Substrate material for high speed optical discs May. 7, 2013
8415438 Method for the production of block copolycarbonate/phosphonates and compositions therefrom Apr. 9, 2013
8410240 Polycarbonate and method of preparing the same Apr. 2, 2013
8404796 Composition for seamless intermediate transfer belt Mar. 26, 2013
8399598 Copolycarbonate and process for producing the same Mar. 19, 2013
8394912 Process and apparatus for the preparation of polycarbonate Mar. 12, 2013
8389665 Method for preparing terpolymer of poly (biphenyl sulfone ether) and poly (ether sulfone) Mar. 5, 2013
8389664 High molecular weight, random, bisphenol based copoly(phosphonate carbonate)s Mar. 5, 2013
8383757 Device and method for degassing solvent-containing polycarbonate solutions Feb. 26, 2013
8378055 Polyester carbonate copolymer for optical lens and optical lens Feb. 19, 2013
8378036 Method of drying a material having a cohesive phase Feb. 19, 2013
8357769 Method for producing polyphenylene ether Jan. 22, 2013
8344092 Method for producing bischloroformate compound, polycarbonate oligomer having small number of monomers and solution containing bischloroformate compound Jan. 1, 2013
8338533 Impact-modified polycarbonate compositions Dec. 25, 2012
8334359 Modified polyamide, method for preparing same, and article obtained from said polyamide Dec. 18, 2012
8329852 Copolycarbonates having improved surface hardness Dec. 11, 2012
8318891 Copolycarbonate-polyesters, methods of manufacture, and uses thereof Nov. 27, 2012
8304509 Process for preparing diaryl carbonates from dialkyl carbonates Nov. 6, 2012

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