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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
6087439 Aqueous crosslinking polymer dispersions and their use for the preparation of water-based adhesives Jul. 11, 2000
6054504 Biostatic coatings for the reduction and prevention of bacterial adhesion Apr. 25, 2000
6051645 Ink jet recording ink and ink jet recording method Apr. 18, 2000
6043309 Silicone rubber composition for use in high-voltage electrical insulating parts and method for manufacturing Mar. 28, 2000
6025111 Stable matte formulation for imaging elements Feb. 15, 2000
6025414 Heat moldable composition Feb. 15, 2000
6018005 Phase change ink formulation using urethane isocyanate-derived resins and a polyethylene wax Jan. 25, 2000
6015856 Composite resin material and method of forming the same Jan. 18, 2000
6001921 Flame retardant resin composition Dec. 14, 1999
6001920 Polymeric compositions and their production and uses Dec. 14, 1999
5990224 Stable low foam waterborne polymer compositions containing poly(alkyleneimines) Nov. 23, 1999
5990227 Ink set Nov. 23, 1999
5981642 Method of grafting Nov. 9, 1999
5981644 Method of producing ABS moulding compositions Nov. 9, 1999
5959003 Particulate aqueous polyurethane dispersion and process for producing the same Sep. 28, 1999
5955534 Process for the preparation of polymer polyol dispersions Sep. 21, 1999
5948837 Process for the production of flame retarding additives for polymer compositions, and products obtained from said process Sep. 7, 1999
5883158 Process for producing improved super absorbent polymer Mar. 16, 1999
5872182 Water-based polyurethanes for footwear Feb. 16, 1999
5834080 Controllably conductive polymer compositions for development systems Nov. 10, 1998
5833798 Adhesion method employing organosiloxane compositions Nov. 10, 1998
5811483 Water repellent system Sep. 22, 1998
5807908 Ionizing radiation-resistant polycarbonate resin composition and medical part comprising same Sep. 15, 1998
5801392 Distortion control additives for ultraviolet-curable compositions Sep. 1, 1998
5760123 Aqueous dispersion of polyurethanes containing siloxane linkages, production thereof and use in coating compositions Jun. 2, 1998
5756589 Silica reinforced rubber composition and use in tires May. 26, 1998
5741441 Non-liquid scatter standard Apr. 21, 1998
5741836 Screen-printable ink-receptive compositions Apr. 21, 1998
5741842 Thermoplastic moulding compounds, a process for their preparation and a process for the production of ceramic or metal moulded parts by sintering Apr. 21, 1998
5741845 Process for production of azo macroinitiators for the synthesis of block copolymers and of aqueous block copolymer dispersions and emulsions and the use thereof Apr. 21, 1998
5719222 Water-based synthetic adhesive and method for making the same Feb. 17, 1998
5714538 Polymeric dispersants for pigmented inks Feb. 3, 1998
5712036 High solubility size compositon for fibers Jan. 27, 1998
5705553 Copolymers containing carboxyl groups in aqueous dispersion form or redispersible powder form and their water-soluble salts, processes for their preparation and their use as thickeners in aque Jan. 6, 1998
5703158 Aqueous anionic poly (urethane/urea) dispersions Dec. 30, 1997
5696228 Process for producing substantially dry polymer particles from aqueous dispersions Dec. 9, 1997
5688853 Water-borne soil resistant coatings Nov. 18, 1997
5672673 Fluorine-containing dispersants for aqueous paints and coating compositions Sep. 30, 1997
5670569 Crosslinked molding compositions comprising polyarylene sulfides and polyarylene sulfoxides, process for their preparation and their use Sep. 23, 1997
5654370 Calendered elastomeric articles Aug. 5, 1997
5652287 Ductile poly(arylene sulfide) resin compositions Jul. 29, 1997
5648416 Corrosion resistant paint Jul. 15, 1997
5646212 Polyalkylene glycol anhydroxy carboxylic acid dispersant Jul. 8, 1997
5637639 Reduced solvent process for preparation of aqueous polyurethane dispersions with improved heat-and water-resistance Jun. 10, 1997
5612406 Processes for production of azo macroinitiators for the synthesis of block copolymers and of aqueous block copolymer dispersions and emulsions and the use thereof Mar. 18, 1997
5612402 Curable polysulfide polymer composition Mar. 18, 1997
5612397 Composition having wet state clarity Mar. 18, 1997
5610232 Aqueous non-gelling, anionic polyurethane dispersions and process for their manufacture Mar. 11, 1997
5608000 Aqueous polyurethane dispersion adhesive compositions with improved heat resistance Mar. 4, 1997
5587007 Modified dicyclopentadiene resins Dec. 24, 1996

1 2 3 4 5 6 7 8 9


 
 
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