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Class Information
Number: 525/63
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 > Mixing of solid graft or graft-type copolymer with other solid polymer wherein one of said solid polymers is not derived from ethylenic reactants only; mixing of said polymer mixture with a chemical treating agent; or mixing of graft or graft-type copolymer with a sicp or spfi; or processes of forming or reacting; or the resultant product of any of the above operations
Description: Subject matter which involves mixing of a solid graft or graft-type copolymer with other solid polymer(s) wherein the solid polymer, graft, or graft-type copolymer(s) is not derived exclusively from ethylenic reactants; or mixing of said polymeric mixture with a chemical treating agent; or mixing of graft or graft-type copolymer with a specified intermediate condensation product or with specified polymer-forming ingredients, or polymer thereof; or processes of forming or the resultant product of any of the above mixtures.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7595361 |
Adhesive compositions |
Sep. 29, 2009 |
| 7588794 |
Coatings for drug delivery devices based on poly (orthoesters) |
Sep. 15, 2009 |
| 7589151 |
Thermoplastic resin composition and molded article comprising the same |
Sep. 15, 2009 |
| 7517934 |
Modified anionically polymerized polymers |
Apr. 14, 2009 |
| 7514147 |
Formable thermoplastic multi-layer laminate, a formed multi-layer laminate, an article, and a method of making an article |
Apr. 7, 2009 |
| 7507474 |
Thermoplastic polymer composition comprising a hyperbranched polymer and articles made using said composition |
Mar. 24, 2009 |
| 7494698 |
Polymers with high internal free volume |
Feb. 24, 2009 |
| 7488775 |
Graft copolymer and thermoplastic resin composition |
Feb. 10, 2009 |
| 7419703 |
Thermally curable, thixotropic blends containing carbamate and/or allophanate groups |
Sep. 2, 2008 |
| 7393896 |
Impact modified carbonate polymer composition having improved resistance to degradation and improved thermal stability |
Jul. 1, 2008 |
| 7368520 |
Crosslinked compositions comprising a poly(arylene ether) and a nonlinear optical chromophore, and devices incorporating same |
May. 6, 2008 |
| 7358303 |
Composition comprising at least one first semi-crystalline polymer and at least one second film-forming polymer |
Apr. 15, 2008 |
| 7347808 |
Polyurethane rolls and methods of manufacturing |
Mar. 25, 2008 |
| 7304107 |
Toughened poly(ethylene terephthalate) compositions |
Dec. 4, 2007 |
| 7273653 |
Resin film and manufacturing method for the same, and resin laminated metal sheet using said resin film and manufacturing method for the same |
Sep. 25, 2007 |
| 7226955 |
Macrocellular acoustic foam containing particulate additive |
Jun. 5, 2007 |
| 7226968 |
Composition and use |
Jun. 5, 2007 |
| 7217759 |
Composition and use |
May. 15, 2007 |
| 7202323 |
Polycarbonate resin |
Apr. 10, 2007 |
| 7195818 |
Sealable multi-layer opaque film |
Mar. 27, 2007 |
| 7196155 |
Process for preparing poly(arylene ethers) with pendant crosslinkable groups |
Mar. 27, 2007 |
| 7166341 |
Hot melt adhesives based on graft copolymers |
Jan. 23, 2007 |
| 7163998 |
Stabilized polymer beads and method of preparation |
Jan. 16, 2007 |
| 7122596 |
Artificial leather and method of producing the same |
Oct. 17, 2006 |
| 7122598 |
Nematic elastomer fiber with mechanical properties of a muscle |
Oct. 17, 2006 |
| 7101957 |
Crosslinked compositions comprising a poly(arylene ether) and a nonlinear optical chromophore, and devices incorporating same |
Sep. 5, 2006 |
| 7087701 |
Poly(arylene ethers) with pendant crosslinkable groups, and devices incorporating same |
Aug. 8, 2006 |
| 7084208 |
N-halamine vinyl compounds and their polymeric biocides |
Aug. 1, 2006 |
| 7078462 |
Cleaning product |
Jul. 18, 2006 |
| 7077879 |
Composition for polishing pad and polishing pad using the same |
Jul. 18, 2006 |
| 7067593 |
Poly(arylene ethers) with pendant crosslinkable groups, and devices incorporating same |
Jun. 27, 2006 |
| 7056980 |
Poly(arylene ether) compositions, articles thereof and methods of making them |
Jun. 6, 2006 |
| 7053151 |
Grafted biodegradable polymer blend compositions |
May. 30, 2006 |
| 7053152 |
Highly elastic polyurethane hot-melt adhesives |
May. 30, 2006 |
| 7049373 |
Process for preparation of graft polymers |
May. 23, 2006 |
| 7049368 |
Impact-modified compositions and method |
May. 23, 2006 |
| 7045589 |
Bioerodible poly(ortho esters) from dioxane-based di(ketene acetals), and block copolymers containing them |
May. 16, 2006 |
| 7041910 |
Emissive, high charge transport polymers |
May. 9, 2006 |
| 7041730 |
Polymers and their synthesis |
May. 9, 2006 |
| 7038004 |
Process for preparing poly(arylene ethers) with pendant crosslinkable groups |
May. 2, 2006 |
| 7030188 |
Multi-phase polypropylene compositions |
Apr. 18, 2006 |
| 7022763 |
Branched olefin copolymer, process for producing the same, and use thereof |
Apr. 4, 2006 |
| 7019074 |
Curable composition |
Mar. 28, 2006 |
| 6962956 |
Antistatic strenique polymer compositions |
Nov. 8, 2005 |
| 6946518 |
Composition comprising at least one first semi-crystalline polymer and at least one second film-forming polymer |
Sep. 20, 2005 |
| 6872777 |
Poly(arylene ether)-polyolefin composition, method for the preparation thereof, and articles derived therefrom |
Mar. 29, 2005 |
| 6866798 |
Polyamide composition |
Mar. 15, 2005 |
| 6852824 |
Polyurethanes and graft copolymers based on polyurethane, and their use for producing coating materials, adhesives, and sealing compounds |
Feb. 8, 2005 |
| 6846874 |
Hot-melt adhesives based on polyamide-block graft copolymers |
Jan. 25, 2005 |
| 6835708 |
Graft polymer composition and its production process and uses |
Dec. 28, 2004 |
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