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Class Information
Number: 528/301
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From carboxylic acid or derivative thereof > From di- or higher ester of a polycarboxylic acid as sole reactant, or from a polycarboxylic acid or derivative with a compound containing two or more hydroxyl groups or salts thereof > Polyhydroxy-containing compound or salt thereof having an ether-oxygen atom as reactant > Acyclic ether-oxygen compound
Description: Subject matter wherein the ether reactant is devoid of any cycloaliphatic, aromatic, or heterocyclic ring.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611725 |
Additives and products including oligoesters |
Nov. 3, 2009 |
| 7566744 |
Environmentally friendly demulsifiers for crude oil emulsions |
Jul. 28, 2009 |
| 7473753 |
Adhesive compositions and methods of using the same |
Jan. 6, 2009 |
| 7452927 |
Aliphatic-aromatic polyesters, and articles made therefrom |
Nov. 18, 2008 |
| 7396895 |
Branched polyarylene ethers and processes for the preparation thereof |
Jul. 8, 2008 |
| 7388067 |
Polyester composition comprising polybutylene terephthalate resin |
Jun. 17, 2008 |
| 7358325 |
Sulfonated aromatic copolyesters containing hydroxyalkanoic acid groups and shaped articles produced therefrom |
Apr. 15, 2008 |
| 7345139 |
Polyester process using a pipe reactor |
Mar. 18, 2008 |
| 7342086 |
Aliphatic polyester polyether copolymer, process for producing the same and aliphatic polyester composition using the copolymer |
Mar. 11, 2008 |
| 7335719 |
Polyester based on poly(trimethylene terephthalate) |
Feb. 26, 2008 |
| 7253250 |
Simplified method of producing biodegradable aliphatic polyesters |
Aug. 7, 2007 |
| 7241856 |
Dental resins, dental composite materials, and method of manufacture thereof |
Jul. 10, 2007 |
| 7238770 |
Methods of making imide-modified polyester resins |
Jul. 3, 2007 |
| 7214432 |
Coating compositions, their preparation, and coated articles made therefrom |
May. 8, 2007 |
| 7211634 |
Process for the preparation of polyesters containing 1,4-cyclohexanedimethanol |
May. 1, 2007 |
| 7199211 |
(Meth)acrylic esters of polyalkoxylated trimethylolpropane |
Apr. 3, 2007 |
| 7193029 |
Sulfonated copolyetherester compositions from hydroxyalkanoic acids and shaped articles produced therefrom |
Mar. 20, 2007 |
| 7189441 |
Low intrinsic viscosity and low acetaldehyde content polyester, hollow preforms and containers obtained from said polymer |
Mar. 13, 2007 |
| 7169860 |
Amorphous-crystalline block copolymers |
Jan. 30, 2007 |
| 7157525 |
Thermoplastic elastomer resin |
Jan. 2, 2007 |
| 7144972 |
Copolyetherester compositions containing hydroxyalkanoic acids and shaped articles produced therefrom |
Dec. 5, 2006 |
| 7115686 |
Water-dilutable polyester resins |
Oct. 3, 2006 |
| 7074879 |
Polyester process using a pipe reactor |
Jul. 11, 2006 |
| 7048995 |
Polyester resin, molded product made thereof and process for production of polyester resin |
May. 23, 2006 |
| 7041707 |
Polyether polyesters having anionic functionality |
May. 9, 2006 |
| 7011930 |
Method for control of temperature-sensitivity of polymers in solution |
Mar. 14, 2006 |
| 7001976 |
Water-soluble fiber and a method for manufacture therefor |
Feb. 21, 2006 |
| 6998462 |
Polyester process |
Feb. 14, 2006 |
| 6979492 |
Thermoplastic elastomer comprising poly(trimethylene-ethylene ether) soft segment and polyamide hard segment |
Dec. 27, 2005 |
| 6974660 |
Method for control of temperature-sensitivity of polymers in solution |
Dec. 13, 2005 |
| 6905765 |
Polyether ester elastomers comprising poly(trimethylene-ethylene ether) ester soft segment and alkylene ester hard segment |
Jun. 14, 2005 |
| 6902818 |
Transparent, UV resistant, thermoformable film made from crystallizable thermoplastics, its use and process for its production |
Jun. 7, 2005 |
| 6881818 |
Method of producing allyletherester monomers for production of cement dispersants |
Apr. 19, 2005 |
| 6881785 |
Dispersions of amorphous unsaturated polyester resins based on particular Dicidol isomers |
Apr. 19, 2005 |
| 6861494 |
Polyester process using a pipe reactor |
Mar. 1, 2005 |
| 6833428 |
Polyetherester elastomer |
Dec. 21, 2004 |
| 6825289 |
Method for producing chemical reactive substance and polycarboxylic acid produced thereby |
Nov. 30, 2004 |
| 6815080 |
Thermoplastic resin composition and multi-layer laminate |
Nov. 9, 2004 |
| 6812265 |
Liquid composition polymerizable into organic glasses having good optical and physico-mechanical properties |
Nov. 2, 2004 |
| 6800275 |
Capped dimer acid polyesters in personal care applications |
Oct. 5, 2004 |
| 6794483 |
Dicapped unsaturated polyester laminating polyester resins with reduced emission levels of VOC's |
Sep. 21, 2004 |
| 6787630 |
Process for the preparation of heat-stable, antimony-free polyesters of neutral color and the products which can be prepared by this process |
Sep. 7, 2004 |
| 6770717 |
Sequentially ordered biodegradable lactide (glycolide or lactide/glycolide).epsilon.-caprolactone multi-block copolymer and process for the preparation thereof |
Aug. 3, 2004 |
| 6740377 |
Polyester having improved crystallization behavior and extrusion blow molded articles made therefrom |
May. 25, 2004 |
| 6703474 |
Polyester resin, molded product made thereof and process for production of polyester resin |
Mar. 9, 2004 |
| 6699545 |
Method for increasing solid state polymerization rate of polyester polymers |
Mar. 2, 2004 |
| 6686401 |
Liquid composition polymerizable into organic glass having good optical and physico-mechanical properties |
Feb. 3, 2004 |
| 6660810 |
Non cross-linked block polyetherester, preparation and uses |
Dec. 9, 2003 |
| 6645619 |
Modified polytrimethylene terephthalate |
Nov. 11, 2003 |
| 6639017 |
Flame-retardant unsaturated polyester resins |
Oct. 28, 2003 |
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