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Class Information
Number: 524/500
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 > Containing two or more solid polymers; solid polymer or sicp and a sicp, spfi, or an ethylenic reactant or product thereof
Description: Subject matter which involves the mixing of a nonreactant material with two or more solid polymers; or with a solid polymer and an ethylenic reactant, specified intermediate condensation product (SICP), or specified polymer-forming ingredients (SPFI); or with two specified intermediate condensation products (CISP); or with a specified intermediate condensation product and specified polymer-forming ingredients or ethylenic reactant.


Sub-classes under this class:

Class Number Class Name Patents
524/501 Producing an aqueous system by mixing two or more aqueous emulsions, suspensions, dispersions, or solutions, or any of the above in admixture with one another and wherein each individually contains a solid polymer or sicp 541
524/502 At least one solid polymer derived from ethylenic reactants only 615
524/537 Solid polymer or sicp derived from an -o-(c=o)o- or hal-(c=o)-o- containing reactant 229
524/538 Solid polymer or sicp derived from at least one nitrogen-containing carboxylic acid or derivative reactant or from a carboxylic acid or derivative and a polyamine 434
524/539 Solid polymer or sicp derived from at least one carboxylic acid or derivative reactant 716
524/540 Solid polymer or sicp derived from at least one phenol or inorganic phenolate reactant 123
524/542 Solid polymer or sicp derived from at least one aldehyde or derivative or ketone reactant 171


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
4732929 Silicon-containing polyols Mar. 22, 1988
4713410 Silicone release coating emulsions which stratify when baked Dec. 15, 1987
4710408 Primer coating for cycloolefin polymer articles Dec. 1, 1987
4705648 Thermally conducting, electrically insulating thermoplastics Nov. 10, 1987
4701279 Anisotropically electroconductive adhesives Oct. 20, 1987
4695602 Fiber reinforced thermoplastics containing silicone interpenetrating polymer networks Sep. 22, 1987
4690842 Reinforced casting material Sep. 1, 1987
4690967 Heat-curable organopolysiloxane compositions Sep. 1, 1987
4684577 Non-stick silicone blend coating Aug. 4, 1987
4681922 Thermoplastic polysiloxane-polyester (carbonate) block copolymers, their preparation and use Jul. 21, 1987
4675350 Compatible self-crosslinking poly (amide-imide) polyepoxide resin blends and laminates made therewith Jun. 23, 1987
4663377 Polyisocyanate preparation dispersible in water and their use as an additive for aqueous adhesives May. 5, 1987
4644032 Non-ghosting pressure sensitive adhesives Feb. 17, 1987
4640950 Thixotropic polyurethane resin compositions Feb. 3, 1987
4618644 Novel silicone-containing interpenetrating polymer networks Oct. 21, 1986
4618642 Silicone water-based caulking material Oct. 21, 1986
4616067 Electrically conductive polymer blends of an acetylene polymer and a triblock thermoplastic elastomer Oct. 7, 1986
4610811 Iodine-containing conductive resin composition Sep. 9, 1986
4608416 Heat-curable surface-coating agents, and their use Aug. 26, 1986
4607078 Blends of organic polymers and organic terminated polysulfide polymers Aug. 19, 1986
4604412 Stable polymer emulsion composition capable of giving a thromboresistant surface, and process for production thereof Aug. 5, 1986
4600789 Neoalkoxy organo-titanate useful as coupling and polymer processing agents Jul. 15, 1986
4599374 Solvent resistant vulcanizable silicone rubber compositions made with fluorosilicone hydride cross linking agents Jul. 8, 1986
4594211 Preparing polyolefine based opaque film Jun. 10, 1986
4593068 Curing composition containing polyether having reactive silicon-containing group and a (meth)acrylate polymer Jun. 3, 1986
4591622 Silicone pressure-sensitive adhesive process and product thereof May. 27, 1986
4588761 Coating compositions containing solvents and crosslinking agents and their use for heat-activated one-coat reverse coating May. 13, 1986
4585836 Silicone pressure-sensitive adhesive process and product with improved lap-shear stability-II Apr. 29, 1986
4584337 Aqueous emulsions containing hydrophilic silicone-organic copolymers Apr. 22, 1986
4584355 Silicone pressure-sensitive adhesive process and product with improved lap-shear stability-I Apr. 22, 1986
4548999 Elastomeric organopolysiloxanes containing polycarbodiimide-polysiloxane copolymers Oct. 22, 1985
4545927 Conductive (hard) rubber compositions Oct. 8, 1985
4546140 One-package aqueous latices containing alkaline-curable self-crosslinking polymers Oct. 8, 1985
4544687 Heat-curable surface-coating agents, and their use Oct. 1, 1985
4543384 Cooling tower fill compositions Sep. 24, 1985
4539357 Peroxide curing polysiloxane compositions having a high tear strength Sep. 3, 1985
4529752 Solvent resistant vulcanizable silicone rubber composition Jul. 16, 1985
4528257 Toner powder and method of forming fixed images Jul. 9, 1985
4528319 Sag control of high solid polyurethane clearcoats by urea thixotrope/silica systems Jul. 9, 1985
4525510 Thermosetting latex coating compositions produced by copolymerization in aqueous emulsion in the presence of water-insoluble polyhydric alcohol Jun. 25, 1985
4524181 Curable epoxy compositions and cured resins obtained therefrom Jun. 18, 1985
4499231 Pellicle compositions and pellicles thereof for projection printing Feb. 12, 1985
4490500 Completely solventless two component RTV silicone composition Dec. 25, 1984
4476276 Latex-reinforced polyurethane sewer sealing composition Oct. 9, 1984
4469840 Aqueous polysiloxane formulations Sep. 4, 1984
4468491 Formulations of defoaming agents containing polysiloxanes and polyethers Aug. 28, 1984
4458041 Heat-resistant composition Jul. 3, 1984
4456725 Compositions comprising polycarbonates, acrylate resins, and aliphatic hydrocarbons Jun. 26, 1984
4452834 Process for the preparation of aqueous dispersions or solutions of polyurethane polyureas containing heat activated cross-linking agents, the dispersions or solutions obtainable by this proces Jun. 5, 1984
4444940 High strength, heat curable polyorganosiloxane elastomer compositions and method for preparing same Apr. 24, 1984

1 2 3 4 5 6 7 8 9


 
 
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