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Class Information
Number: 523/506
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 > Process of forming a composition of an ethylenically unsaturated reactant or ethylenically unsaturated polymer admixed with nonreactive material (nrm) and a polyester whose polymer backbone was derived through the direct formation of the ester linkage, e.g., polyethylene terephthalate, polycaprolactone, etc., or product thereof > Phosphorus dnrm
Description: Subject matter wherein a phosphorus-containing material is present as a DNRM, e.g., red phosphorus, trimethyl-phosphate, phosphonic acid, etc.

Patents under this class:
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Patent Number Title Of Patent Date Issued
8404763 Method for forming an insert injection-molded article exhibiting improved resistance to heat shock comprising a specifically defined polybutylene terephthalate composition Mar. 26, 2013
8247477 Polybutylene terephthalate resin composition exhibiting an improved glow-wire ignition temperature for insulating parts Aug. 21, 2012
7858678 Phosphonium flow enhancers for blends of polycarbonate and polyester Dec. 28, 2010
7538150 Dihydrobenzoxazine ring-containing resin, phenolic-triazine-aldehyde condensate and epoxy resin May. 26, 2009
7056968 Calcium phosphate-synthetic resin composite body containing calcium phosphate block and method for production thereof Jun. 6, 2006
6429243 Polyester resin composition Aug. 6, 2002
6420459 Flame-retarding thermosetting compositions Jul. 16, 2002
6270560 Flameproof polymer moulding material Aug. 7, 2001
6156825 Flame-retardant, unsaturated polyester resins Dec. 5, 2000
6093759 Fireproofed thermoplastic moulding masses Jul. 25, 2000
6054244 Process for producing toner Apr. 25, 2000
5942556 Stabilized radiation curable compositions based on unsaturated ester and vinyl ether compounds Aug. 24, 1999
5880181 Gels of organic peroxides Mar. 9, 1999
5441657 Vibration-isolating composite material Aug. 15, 1995
5442067 Tetra-[N-alkyl-2,2,6,6,-tetramethylpiperidin-4-yl]-4,4'-diphenylbis phosphonite Aug. 15, 1995
5389708 Sulfur-containing acid phosphoric ester internal release agent Feb. 14, 1995
5384347 Flame-resistant plastics containing trihydrazinotriazine, triguanidinotriazine or salts thereof Jan. 24, 1995
5262212 Highly filled polyester compositions, articles, and methods of production Nov. 16, 1993
5216047 Unsaturated polyester resin composition Jun. 1, 1993
5114995 Stabilized talc-filled polyester compositions May. 19, 1992
5114996 Stabilized talc-filled polyester compositions May. 19, 1992
5104983 Dyeable BMC molding compounds Apr. 14, 1992
5079279 Reaction curable resin composition and artificial marble Jan. 7, 1992
4997876 Flame-retarding composition for polymers and self-extinguishing polymeric products so obtained Mar. 5, 1991
4957950 Flame-retardant polymer compositions Sep. 18, 1990
4940772 Process for producing flame resistant polyester Jul. 10, 1990
4916172 Reaction curable composition and artificial marble Apr. 10, 1990
4859365 Flame retardant and smoke suppressant composition Aug. 22, 1989
4853424 Flame-retardant polymer compositions Aug. 1, 1989
4829106 Molding materials based on curable unsaturated polyester resins and having a long shelf life May. 9, 1989
4575563 Liquid mixtures of trialkylphosphine oxides Mar. 11, 1986
4487862 Thermosetting resin composition for injection molding and article formed by using the composition Dec. 11, 1984
4465808 Polyester/carboxy-rubber molding composition containing potassium unsaturated-hydrocarbyl orthophosphate Aug. 14, 1984
4377653 Mixed ether compositions containing oligomers of polyfunctional phosphine oxides: flame retardants for polymers Mar. 22, 1983
4374937 Dispersions of siliceous solids in liquid organic media Feb. 22, 1983
4366270 Process for uniformly blending additives into thermoplastic synthetic resins Dec. 28, 1982
4356282 Phosphine suppressants for polymeric compositions including red phosphorus as a flame retardant Oct. 26, 1982
4346028 Asbestiform crystalline calcium sodium or lithium phosphate, preparation and compositions Aug. 24, 1982
4282133 Filled unsaturated polyester resin compositions Aug. 4, 1981
4281071 Filled unsaturated polyester resin compositions having lowered viscosities Jul. 28, 1981
4252714 Flame resistant resin compositions Feb. 24, 1981
4248976 Flame-resistant polymer compositions Feb. 3, 1981
4247427 Adhesion promoted block copolyester composition with multi-functional carboxylic compound Jan. 27, 1981
4213889 Flame resistant resin compositions Jul. 22, 1980
4207269 Flame resistant resin compositions Jun. 10, 1980
4203931 Flame retardant thermoplastic polyphenylene ether resin compositions May. 20, 1980
4129543 Thermosetting molding resin compositions Dec. 12, 1978
4115334 Antistatic vinylidene chloride coating composition, and film coated therewith Sep. 19, 1978
4110278 Manufacture of molding compositions based on unsaturated polyester resins Aug. 29, 1978
4101604 Unsaturated polyester molding compositions Jul. 18, 1978

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