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Class Information
Number: 525/222
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Mixing of two or more solid polymers; mixing of solid polymer or sicp with sicp or spfi; mixing of sicp with an ethylenic agent; mixing of solid polymer with a chemical treating or ethylenic agent; or processes of forming or reacting; or the resultant product of any of the above operations > At least one solid polymer derived from ethylenic reactants only > Polymer mixture of two or more solid polymers derived from ethylenically unsaturated reactants only; or mixtures of said polymer mixture with a chemical treating agent; or products or processes of preparing any of the above mixtures > Solid polymer derived from reactant containing a carboxylic acid ester group
Description: Subject matter wherein the mixture contains a solid polymer derived from an ethylenic reactant which contains a carboxylic acid ester group (e.g., vinyl acetate, etc.).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7592394 |
Plastic compositions having mineral-like appearance |
Sep. 22, 2009 |
| 7585570 |
Adhesives and optical laminates including the same |
Sep. 8, 2009 |
| 7579387 |
Radiation-crosslinked polyolefin compositions |
Aug. 25, 2009 |
| 7557162 |
Toughened polymer compositions |
Jul. 7, 2009 |
| 7550536 |
Acrylic rubber, process for its production, and rubber compositions, oil-and weather-resistant rubber compositions, and oil-and weather -resistant rubbers, containing the same |
Jun. 23, 2009 |
| 7541084 |
Geotechnical articles |
Jun. 2, 2009 |
| 7540979 |
Method for making a medical electrode polymer |
Jun. 2, 2009 |
| 7524900 |
Gas-barrier composition, coating film and method for production of the same, and layered material |
Apr. 28, 2009 |
| 7521103 |
Coated polymeric film with oxygen barrier properties |
Apr. 21, 2009 |
| 7521508 |
Electron beam inter-curing of plastic and elastomer blends |
Apr. 21, 2009 |
| 7495056 |
Water-absorbing agent and production process therefor, and water-absorbent structure |
Feb. 24, 2009 |
| 7491771 |
Olefinic rubber composition |
Feb. 17, 2009 |
| 7488778 |
Bi-modal ionomers |
Feb. 10, 2009 |
| 7485683 |
Compatibilizers for fluoropolymers and polyolefins; blends thereof |
Feb. 3, 2009 |
| 7482405 |
Cement additive |
Jan. 27, 2009 |
| 7476441 |
Display strip and display strip and product assembly |
Jan. 13, 2009 |
| 7473735 |
Resin composition and method for producing the same |
Jan. 6, 2009 |
| 7465767 |
Adhesives |
Dec. 16, 2008 |
| 7456231 |
Radiation-crosslinked polyolefin compositions |
Nov. 25, 2008 |
| 7452602 |
Vinylidene fluoride-based resin film |
Nov. 18, 2008 |
| 7449521 |
Acrylic elastomer composition |
Nov. 11, 2008 |
| 7435778 |
Ethylene-alkyl acrylate copolymer rubber composition |
Oct. 14, 2008 |
| 7422796 |
Film structures having improved oxygen transmission |
Sep. 9, 2008 |
| 7417091 |
Polymer binder for intumescent coatings |
Aug. 26, 2008 |
| 7399806 |
Synthesis of photoresist polymers |
Jul. 15, 2008 |
| 7396880 |
Blend of ionic (co)polymer resins and matrix (co)polymers |
Jul. 8, 2008 |
| 7393901 |
Acrylate adhesives containing silica nanoparticles crosslinked with polyfunctional aziridines |
Jul. 1, 2008 |
| 7393900 |
Fluid and heat resistant chlorinated polyethylenes (CPE) |
Jul. 1, 2008 |
| 7384684 |
Polyester film with hydrophilic coating, process for its production and its use |
Jun. 10, 2008 |
| 7381767 |
Ethylene copolymer modified polypropylene and shaped articles |
Jun. 3, 2008 |
| 7371799 |
Blends of amorphous and semicrystalline polymers having shape memory properties |
May. 13, 2008 |
| 7365131 |
Thermoplastic vulcanizate composition |
Apr. 29, 2008 |
| 7365129 |
Polymer systems with reactive and fusible properties for solid freeform fabrication |
Apr. 29, 2008 |
| 7332025 |
Resin composition and process for preparing multi-layer structure using the same |
Feb. 19, 2008 |
| 7326752 |
Styrene-free unsaturated polyester resin compositions for coating applications |
Feb. 5, 2008 |
| 7314669 |
Easy peel film structures |
Jan. 1, 2008 |
| 7304114 |
Processes for preparing tougheners for thermoset compositions |
Dec. 4, 2007 |
| 7300980 |
Thermoplastic elastomer composition and process for producing the same |
Nov. 27, 2007 |
| 7271220 |
Masterbatch containing adhesive PMMA and its use for the production of polyolefin films |
Sep. 18, 2007 |
| 7270928 |
Isocyanate composition, microcapsule and production method thereof, and recording material |
Sep. 18, 2007 |
| 7262249 |
Thermoplastic resin composition having improved impact resistance |
Aug. 28, 2007 |
| 7250475 |
Synthesis of photoresist polymers |
Jul. 31, 2007 |
| 7235608 |
Remoistenable pre-applied adhesive |
Jun. 26, 2007 |
| 7235612 |
Polymer alloy and method for manufacturing polymer alloy |
Jun. 26, 2007 |
| 7232613 |
Base material for pressure-sensitive adhesive tape or sheet, pressure-sensitive tape or sheet using the base material, and process of producing the base material |
Jun. 19, 2007 |
| 7211309 |
Antistatic laminated polyester film |
May. 1, 2007 |
| 7208541 |
Hot melt adhesive |
Apr. 24, 2007 |
| 7208550 |
Blends of amorphous and semicrystalline polymers having shape memory properties |
Apr. 24, 2007 |
| 7201968 |
Propylene based retortable sealant compositions and applications |
Apr. 10, 2007 |
| 7195816 |
Acrylic film and laminates comprising the same |
Mar. 27, 2007 |
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