Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 528/198
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 > 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
Description: Subject matter wherein a phenol, phenol ether, or inorganic phenolate is reacted with a reactant containing a halo halo, halo, or group in the presence of a specified material.










Sub-classes under this class:

Class Number Class Name Patents
528/200 Material contains a metal atom 90
528/199 Material is a nitrogen-containing compound 253


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
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
8604155 Polycarbonate polyol compositions and methods Dec. 10, 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
8530605 Poly(arylene sulfide) and production process thereof Sep. 10, 2013
8530606 Process for preparing diaryl carbonates Sep. 10, 2013
8519082 Polycarbonate copolymer, coating liquid using same, and electrophotographic photosensitive body Aug. 27, 2013
8492504 Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents Jul. 23, 2013
8492501 Polycarbonate recovery from polymer blends by liquid chromatography Jul. 23, 2013
8487067 Polycarbonate resin and transparent film formed therefrom Jul. 16, 2013
8470957 Method for producing bischloroformate compound, polycarbonate oligomer having small number of monomers and solution containing bischloroformate compound Jun. 25, 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
8389664 High molecular weight, random, bisphenol based copoly(phosphonate carbonate)s Mar. 5, 2013
8389665 Method for preparing terpolymer of poly (biphenyl sulfone ether) and poly (ether sulfone) Mar. 5, 2013
8383757 Device and method for degassing solvent-containing polycarbonate solutions Feb. 26, 2013
8378036 Method of drying a material having a cohesive phase Feb. 19, 2013
8378055 Polyester carbonate copolymer for optical lens and optical lens Feb. 19, 2013
8367796 Catalytic polymerization of polymers containing electrophilic linkages using nucleophilic reagents Feb. 5, 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
8329852 Copolycarbonates having improved surface hardness Dec. 11, 2012
8304509 Process for preparing diaryl carbonates from dialkyl carbonates Nov. 6, 2012
8283433 Polycarbonate resin and electrophotographic photosensitive body using the same Oct. 9, 2012
8274744 Polyimide optical article Sep. 25, 2012
8273848 Protective polymeric materials and related devices Sep. 25, 2012
8268953 Polycarbonate containing plant-derived component and process for the preparation thereof Sep. 18, 2012
8263729 Method for making polycarbonate Sep. 11, 2012
8263730 Resin composition for printing plate Sep. 11, 2012
8247519 Shaped articles fabricated from polyamides comprising fluoroether functionalized aromatic moieties Aug. 21, 2012
8247520 Polycarbonate polyol compositions and methods Aug. 21, 2012
8242231 Method for recycling amine catalyst in interfacial polycarbonate manufacturing process Aug. 14, 2012
8207288 Polycarbonate polymer, coating liquid, and electrophotographic photosensitive body Jun. 26, 2012
8202960 Bisphenol compounds and methods of making Jun. 19, 2012
8173762 Process for the preparation of polycarbonate May. 8, 2012
8173258 Powder with improved recycling properties, process for its production, and use of the powder in a process for producing three-dimensional objects May. 8, 2012
8168727 Polyester resin, production process therefor, and biaxially oriented polyester film comprising the polyester resin May. 1, 2012
8158747 Method of manufacturing a molded article Apr. 17, 2012
8138300 Intermediate transfer member Mar. 20, 2012

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20










 
 
  Recently Added Patents
Method and apparatus of communication using soft decision
Vehicle fender
Communication device and method for detecting a radio signal
Synthesis of amines and intermediates for the synthesis thereof
Fabrication of thin pellicle beam splitters
Automobile body
1,3-diiodohydantoin compound and production method thereof
  Randomly Featured Patents
Tubing injector for variable diameter tubing
Lawn mower blade and insert construction
Methods and systems for visualizing topic location in a document redundancy graph
Bathtub
Wastewater heat recovery apparatus
Electrical socket connector with metal reinforced device between cover and base
Data network message broadcast arrangement
Radar device and azimuth angle detection method
Apparatus for lead pressured extraction of carbonaceous materials
Computer expansion box housing