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Class Information
Number: 528/391
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From sulfur-containing reactant > From organic reactant containing a sulfur to oxygen bond, e.g., -s(=o), etc.
Description: Subject matter wherein a polymer is prepared from an organic reactant containing a sulfur atom bonded to one or more oxygen atoms (e.g., sulfonates, sulfones, etc.).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7597980 |
Sulfonic acid group-containing, proton-conducting polymer composition, a solid electrolyte membrane and a solid polymer fuel cell |
Oct. 6, 2009 |
| 7598338 |
Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof |
Oct. 6, 2009 |
| 7563850 |
Polyelectrolyte compositions |
Jul. 21, 2009 |
| 7563859 |
Silane terminated sulphydric acid based Michael polyaddition polymers |
Jul. 21, 2009 |
| 7557178 |
Process for producing electrolyte material for polymer electrolyte fuel cells, and membrane-electrode assembly for polymer electrolyte fuel cells |
Jul. 7, 2009 |
| 7547756 |
Benzimidazole-containing sulfonated polyethersulfones |
Jun. 16, 2009 |
| 7544764 |
Sulfonated polymer composition for forming fuel cell electrodes |
Jun. 9, 2009 |
| 7511116 |
Method of preparing derivatives of polyarylene vinylene and method of preparing an electronic device including same |
Mar. 31, 2009 |
| 7510739 |
Assembled hematin, method for forming same and method for polymerizing aromatic monomers using same |
Mar. 31, 2009 |
| 7504461 |
Ion-conductive copolymers containing one or more ion-conducting oligomers |
Mar. 17, 2009 |
| 7491752 |
Photoactive materials |
Feb. 17, 2009 |
| 7456248 |
Polyarylethersulfone compositions exhibiting reduced yellowness and high light transmittance properties and articles made therefrom |
Nov. 25, 2008 |
| 7446164 |
Method of preparing derivatives of polyarylene vinylene and method of preparing an electronic device including same |
Nov. 4, 2008 |
| 7423110 |
Polysulfone compositions exhibiting very low color and high light transmittance properties and articles made therefrom |
Sep. 9, 2008 |
| 7393914 |
Polyethersulfone compositions |
Jul. 1, 2008 |
| 7375176 |
Liquid crystal poly(phenylene sulfonic acids) |
May. 20, 2008 |
| 7361729 |
Ion-conducting sulfonated polymeric materials |
Apr. 22, 2008 |
| 7358327 |
Assembled hematin, method for forming same and method for polymerizing aromatic monomers using same |
Apr. 15, 2008 |
| 7351775 |
Ion conductive membrane made from a block copolymer and methods of making a block copolymer |
Apr. 1, 2008 |
| 7344751 |
Assembled hematin, method for forming same and method for polymerizing aromatic monomers using same |
Mar. 18, 2008 |
| 7312301 |
Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof |
Dec. 25, 2007 |
| 7307138 |
Polymer electrolytes and process for their preparation |
Dec. 11, 2007 |
| 7273919 |
High heat polyethersulfone compositions |
Sep. 25, 2007 |
| 7265198 |
Sulfonated polyarylenethioethersulfone polymer and copolymer compositions |
Sep. 4, 2007 |
| 7262265 |
High temperature thermoset compositions |
Aug. 28, 2007 |
| 7261997 |
Spin bowl compatible polyamic acids/imides as wet developable polymer binders for anti-reflective coatings |
Aug. 28, 2007 |
| 7259228 |
Method of preparing derivatives of polyarylene vinylene and method of preparing an electronic device including same |
Aug. 21, 2007 |
| 7208567 |
Polymer compound and polymer light emitting device using the same |
Apr. 24, 2007 |
| 7202327 |
Oligomers and polymers containing sulfonite groups and method for the production thereof |
Apr. 10, 2007 |
| 7199213 |
Thermoset composition, method for the preparation thereof, and articles prepared therefrom |
Apr. 3, 2007 |
| 7169499 |
Sulfonated polyphosphazenes, uses thereof, and methods for preparing same |
Jan. 30, 2007 |
| 7163998 |
Stabilized polymer beads and method of preparation |
Jan. 16, 2007 |
| 7163997 |
Polyether derivative and process for producing the same |
Jan. 16, 2007 |
| 7163987 |
Thermoplastic molding compositions with an improved melt stability based on polyarlene ether sulfones |
Jan. 16, 2007 |
| 7153925 |
Condensation polymers from N, N*-disubstituted disulfonamides |
Dec. 26, 2006 |
| 7135537 |
Sulfonimide-containing poly(arylene ether)s and poly(arylene ether sulfone)s, methods for producing the same, and uses thereof |
Nov. 14, 2006 |
| 7125641 |
Polymers, resist compositions and patterning process |
Oct. 24, 2006 |
| 7119162 |
Substantially monodispersed mixtures of polymers having polyethylene glycol moieties |
Oct. 10, 2006 |
| 7098296 |
Preparation of polymeric aryl sulfonamide |
Aug. 29, 2006 |
| 7078121 |
Aromatic sulfonate derivative, polyarylene, sulfonated polyarylene and production method thereof, macromolecular solid electrolyte, and proton conductive membrane |
Jul. 18, 2006 |
| 7056846 |
Repellent fluorochemical compositions |
Jun. 6, 2006 |
| 7053173 |
Polymercaptopolyphenyl and process for preparation thereof |
May. 30, 2006 |
| 7053174 |
Polythiophenes |
May. 30, 2006 |
| 7045241 |
Proton conductive solid polymer electrolyte and method for producing the same |
May. 16, 2006 |
| 7033646 |
High resistance polyaniline blend for use in high efficiency pixellated polymer electroluminescent devices |
Apr. 25, 2006 |
| 7034098 |
Photoactive polymer |
Apr. 25, 2006 |
| 7030206 |
Polymer electrolyte and proton-conducting membrane |
Apr. 18, 2006 |
| 7026439 |
Process for continuous production of polyarylene sulfide |
Apr. 11, 2006 |
| 7026411 |
Variable temperature curable composition |
Apr. 11, 2006 |
| 7008571 |
Optical component and sulfur-containing poly(thio)ester (co)polymer |
Mar. 7, 2006 |
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