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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 228
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 433
524/539 Solid polymer or sicp derived from at least one carboxylic acid or derivative reactant 715
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
7619030 Automobile part of polypropylene resin composition Nov. 17, 2009
7612145 Composite material containing non-functional aromatic end group-containing polymer Nov. 3, 2009
7604861 Fluororesin composition, process for preparing the same and cable coated with the same Oct. 20, 2009
7605203 Polymer compositions and adhesives, coatings, and sealants made therefrom Oct. 20, 2009
7601776 Aqueous coating composition for plastic automotive interiors Oct. 13, 2009
7592378 Ink jet ink Sep. 22, 2009
7589140 Fluoropolymer bonding compositions Sep. 15, 2009
7569640 Nitrile rubber blends for fixing metal parts to plastics Aug. 4, 2009
7557153 Ionizing radiation stable thermoplastic composition, method of making, and articles formed therefrom Jul. 7, 2009
7547736 Polymeric articles having a textured surface and frosted appearance Jun. 16, 2009
7547755 (Co)polycarbonates having improved adhesion to metals Jun. 16, 2009
7544724 Polymeric articles having a textured surface and frosted appearance Jun. 9, 2009
7541084 Geotechnical articles Jun. 2, 2009
7541088 Laser-markable film Jun. 2, 2009
7538156 Fluoropolymer-based masterbatch and its use for the extrusion of polyolefins May. 26, 2009
7537650 Aqueous ink of colored ink and colorless ink containing anionic polymer May. 26, 2009
7534515 Acid-base proton conducting polymer blend membrane May. 19, 2009
7534516 Solid polymer membrane for fuel cell with polyamine imbibed therein for reducing methanol permeability May. 19, 2009
7531595 Pressure-sensitive adhesive containing silica nanoparticles May. 12, 2009
7531597 Formulation comprising an ionic compound, a polyionic polymer, and a block copolymer May. 12, 2009
7521493 Slurries containing microfiber and micropowder, and methods for using and making same Apr. 21, 2009
7501469 Cross-linked polyolefin material blend Mar. 10, 2009
7495046 Crosslinkable elastomer composition and formed product comprising the same Feb. 24, 2009
7488778 Bi-modal ionomers Feb. 10, 2009
7488764 Polymer encapsulation of high aspect ratio materials and methods of making same Feb. 10, 2009
7485679 Aqueous chromophore and/or effect-producing coating material, and use of the same Feb. 3, 2009
7479518 Alkyd resin emulsions for coating varnishes Jan. 20, 2009
7449524 Dynamic vulcanization with fluorocarbon processing aids Nov. 11, 2008
7435770 Polymeric-type electric resistance control agent and polymer composition containing the same Oct. 14, 2008
7435780 Poly(arylene ether) compositions and methods of making the same Oct. 14, 2008
7432325 Nonionic associative thickener containing condensation polymer backbone Oct. 7, 2008
7417078 Electromagnetic wave absorbing thermally conductive composition and thermosoftening electromagnetic wave absorbing heat dissipation sheet and method of heat dissipation work Aug. 26, 2008
7414085 Coating for wall construction Aug. 19, 2008
7390448 Spinning low fluorosurfactant fluoropolymer dispersions Jun. 24, 2008
7388039 UV-curable, non-chlorinated adhesion promoters Jun. 17, 2008
7381760 Pigment dispersion and use thereof Jun. 3, 2008
7375159 Vinylidene fluoridepolymer having a fraction of non-transferred chains and its manufacturing process May. 20, 2008
7375157 Melt-processible polymer composition comprising fluoropolymer having long chain branches May. 20, 2008
7368147 Dressing for automobile tires, trim, and bumpers May. 6, 2008
7365122 Fluoroelastomer composition Apr. 29, 2008
7365131 Thermoplastic vulcanizate composition Apr. 29, 2008
7357793 Polymers of fluorinated and hydrophilic monomers Apr. 15, 2008
7358302 Composition for light-scattering film and light-scattering film using the same Apr. 15, 2008
7347960 Dispersion spinning core-shell fluoropolymers Mar. 25, 2008
7344796 Fluoroelastomer gasket compositions Mar. 18, 2008
7345100 Water-based ink composition for ball-point pen Mar. 18, 2008
7335698 Fluoropolymer containing ethylenically unsaturated groups, and curable resin compositions and antireflection coatings, made by using the same Feb. 26, 2008
7329699 Composition containing oil, structuring polymer, and coated silicone elastomer, and methods of making and using the same Feb. 12, 2008
7312257 Polymer encapsulation of high aspect ratio materials and methods of making same Dec. 25, 2007
7309728 Freeform fabrication low density material systems Dec. 18, 2007

1 2 3 4 5 6 7 8 9


 
 
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