| |
 |
|
Class Information
Number: 527/301
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From carbohydrate or derivative as a reactant > With n=c=x reactant wherein x is chalcogen
Description: Subject matter wherein a N=C=X reactant is present in addition to the carbohydrate or derivative.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7485689 |
Tensio-active glucoside urethanes |
Feb. 3, 2009 |
| 7345117 |
Sulphated hyaluronic acid and sulphated derivatives thereof covalently bound to polyurethanes, and the process for their preparation |
Mar. 18, 2008 |
| 7172866 |
Methods and gel compositions for encapsulating living cells and organic molecules |
Feb. 6, 2007 |
| 6863971 |
Strong durable low cost composite materials made from treated cellulose and plastic |
Mar. 8, 2005 |
| 6846849 |
Saccharide-based resin for the preparation of foam |
Jan. 25, 2005 |
| 6835758 |
Water compatible energy curable compositions containing malemide derivatives |
Dec. 28, 2004 |
| 6828402 |
Resin composite, method for producing the same and articles consisting of the same |
Dec. 7, 2004 |
| 6825272 |
Golf ball |
Nov. 30, 2004 |
| 6822042 |
Saccharide-based resin for the preparation of composite products |
Nov. 23, 2004 |
| 6706778 |
Process for the production of molded particles for microbial cell-immobilization |
Mar. 16, 2004 |
| 6420034 |
Binder composition and process for manufacturing board by using the binder composition |
Jul. 16, 2002 |
| 6310172 |
Water-dispersible polyisocyanate preparations for producing repulpable paper |
Oct. 30, 2001 |
| 6174683 |
Method of making biochips and the biochips resulting therefrom |
Jan. 16, 2001 |
| 6160032 |
Biocompatible coating composition |
Dec. 12, 2000 |
| 6080831 |
Water-dispersible polyisocyanates |
Jun. 27, 2000 |
| 6054545 |
Modified cellulose compound and photopolymerizable resin composition containing the same |
Apr. 25, 2000 |
| 6025452 |
Lignin based polyols |
Feb. 15, 2000 |
| 6011092 |
Thermoplasticized starch component and process for the preparation thereof |
Jan. 4, 2000 |
| 5880243 |
Fire retardant composite products of cellulose impregnated with isocyanate compositions |
Mar. 9, 1999 |
| 5674568 |
Treatment of cellulosic fiber products |
Oct. 7, 1997 |
| 5612389 |
Functionalized photoinitiators, macromers thereof, and the use thereof |
Mar. 18, 1997 |
| 5583193 |
Polysaccharide graft-polymers and the use in papermaking thereof |
Dec. 10, 1996 |
| 5580922 |
Cellulose products treated with isocyanate compositions |
Dec. 3, 1996 |
| 5433876 |
Ion-conductive polymer and electrolyte additives |
Jul. 18, 1995 |
| 5345738 |
Multi-functional exterior structural foam sheathing panel |
Sep. 13, 1994 |
| 5324777 |
Process for the production of polymers containing ammonium groups |
Jun. 28, 1994 |
| 5317071 |
Aldehyde treatment system |
May. 31, 1994 |
| 5280097 |
Laminated composites of polyurea-cellulose and methods for their manufacture |
Jan. 18, 1994 |
| 5264515 |
Moisture curable compositions and method of curing moisture curable compositions |
Nov. 23, 1993 |
| 5242490 |
Surface reactive veneer finishing composition and method |
Sep. 7, 1993 |
| 5220760 |
Multi-functional exterior structural foam sheathing panel |
Jun. 22, 1993 |
| 5182379 |
Acid-curable cellulose esters containing melamine pendent groups |
Jan. 26, 1993 |
| 5157093 |
Hydroxyethyl cellulose derivatives containing pendant (meth)acryloyl units bound through urethane groups and hydrogel contact lenses made therefrom |
Oct. 20, 1992 |
| 5144013 |
Body fluid purifying material and method for purifying body fluid by use thereof |
Sep. 1, 1992 |
| 5140086 |
Isocyanate modified cellulose products and method for their manufacture |
Aug. 18, 1992 |
| 5138006 |
Radiation polymerizable starch ester-urethanes |
Aug. 11, 1992 |
| 5037930 |
Heterocyclic quaternized nitrogen-containing cellulosic graft polymers |
Aug. 6, 1991 |
| 5010155 |
Vinyl-urethane substituted hydroxyethyl cellulose |
Apr. 23, 1991 |
| 5008359 |
Isocyanate modified cellulose products and method for their manufacture |
Apr. 16, 1991 |
| 5008382 |
Cationic aqueous bituminous emulsion-aggregate slurries preparation |
Apr. 16, 1991 |
| 4987213 |
Polyurethane and process for preparing same |
Jan. 22, 1991 |
| 4963666 |
Material of polysaccharides containing carboxyl groups, and a process for producing such polysaccharides |
Oct. 16, 1990 |
| 4931524 |
Surface-treatment of synthetic or semi-synthetic fiber textile materials |
Jun. 5, 1990 |
| 4861629 |
Polyfunctional ethylenically unsaturated cellulosic polymer-based photocurable compositions |
Aug. 29, 1989 |
| 4855184 |
Radiation-curable protective coating composition |
Aug. 8, 1989 |
| 4839230 |
Radiation-polymerizable cellulose esters |
Jun. 13, 1989 |
| 4742118 |
Urethane-functional s-triazine crosslinking agents and curable compositions containing the same |
May. 3, 1988 |
| 4681934 |
Crosslinking agent and process for the preparation of the same |
Jul. 21, 1987 |
| 4666984 |
Process for preparing urethane modified resins and resultant composition |
May. 19, 1987 |
| 4629774 |
Post-treatment of synthetic fiber fabrics |
Dec. 16, 1986 |
|
|
|
