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Class Information
Number: 536/66
Name: Organic compounds -- part of the class 532-570 series > Organic compounds (class 532, subclass 1) > Carbohydrates or derivatives > Cellulose or derivative > Esters > Carboxylic acid esters > Ether-esters
Description: Compounds which additionally contain an ether moiety.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7109324 |
Process for chemically bonding an odor-encapsulating agent to textiles and textiles formed by the process |
Sep. 19, 2006 |
| 7026471 |
Purification method of hydroxypropylmethyl cellulose phthalate |
Apr. 11, 2006 |
| 6861520 |
Process for chemically bonding an odor-encapsulating agent to textiles and textiles formed by the process |
Mar. 1, 2005 |
| 6559300 |
Water-soluble biodegradable hydroxyalkyl cellulose-2-hydroxycarboxylic acid esters which can flocculate |
May. 6, 2003 |
| 6362330 |
Polysaccharide-based thermoplastic material, process for preparing the same and method of use thereof |
Mar. 26, 2002 |
| 6228997 |
Transesterification of insoluble polysaccharides |
May. 8, 2001 |
| 6201070 |
Method for enhancing the toughness of cycloaliphatic epoxide-based coatings |
Mar. 13, 2001 |
| 6063752 |
Acylated carboxyl alkyl saccharides, method for manufacture and use thereof in detergents |
May. 16, 2000 |
| 5994530 |
Carboxyalkyl cellulose esters for use in aqueous pigment dispersions |
Nov. 30, 1999 |
| 5861506 |
Compostable and thermoplastic cellulose ether-2-hydroxycarboxylic acid esters and mixed esters |
Jan. 19, 1999 |
| 5792856 |
Process for preparing carboxyalkyl cellulose esters |
Aug. 11, 1998 |
| 5717087 |
Thermoplastic and biodegradable polysaccharide esters/polysaccharide ether esters containing maleic acid addition product groups |
Feb. 10, 1998 |
| 5668273 |
Carboxyalkyl cellulose esters |
Sep. 16, 1997 |
| 5612321 |
Antioxidant grafted polysaccharides |
Mar. 18, 1997 |
| 5488102 |
Polymerisable carbohydrate esters, polymers therefrom and their use |
Jan. 30, 1996 |
| 5466794 |
Thermoplastic cellulose ether ester graft copolymers and process for their production |
Nov. 14, 1995 |
| 5466794 |
Thermoplastic cellulose ether ester graft copolymers and process for their production |
Nov. 14, 1995 |
| 5441932 |
Sugar compounds for inhibition of the biosynthesis of sugar chains containing sialic acid |
Aug. 15, 1995 |
| 5302196 |
Modified cellulose ethers and the use thereof in dispersion paints |
Apr. 12, 1994 |
| 5187269 |
Fluorine-containing cellulose derivative |
Feb. 16, 1993 |
| 5182379 |
Acid-curable cellulose esters containing melamine pendent groups |
Jan. 26, 1993 |
| 5093486 |
Modified chitin for biocompatible dialysis membranes II and process for preparation of modified cellulose and modified chitin for use therewith |
Mar. 3, 1992 |
| 5093488 |
Modified chitin for biocompatible dialysis membranes III and process for preparation of modified cellulose and modified chitin for use therewith |
Mar. 3, 1992 |
| 5093489 |
Modified chitin for biocompatible dialysis membranes IV and process for preparation of modified cellulose and modified chitin for use therewith |
Mar. 3, 1992 |
| 5008385 |
Cellulose derivatives and fibers and membranes made therefrom |
Apr. 16, 1991 |
| 4997935 |
Modified cellulose for biocompatible dialysis membranes III and process for preparation thereof |
Mar. 5, 1991 |
| 4981959 |
Modified cellulose for biocompatible dialysis membranes II and process for preparation thereof |
Jan. 1, 1991 |
| 4981960 |
Modified cellulose for biocompatible dialysis membranes IV and process for preparation thereof |
Jan. 1, 1991 |
| 4906744 |
Water-soluble ethers substituted with alkenyl or alkyl succinic acid esters |
Mar. 6, 1990 |
| 4826970 |
Carboxymethyl hydrophobically modified hydroxyethylcellulose |
May. 2, 1989 |
| 4749414 |
Composition for modifying polymeric surfaces and articles produced thereby |
Jun. 7, 1988 |
| 4543410 |
Absorbent cellulosic base structures |
Sep. 24, 1985 |
| 4520192 |
Carboxyalkyl acetyl celluloses, their salts and a process for the preparation of them |
May. 28, 1985 |
| 4504656 |
Esterified carboxymethyl celluloses |
Mar. 12, 1985 |
| 4365060 |
Enterosoluble capsules |
Dec. 21, 1982 |
| 4362868 |
Plasticized cellulose polymers |
Dec. 7, 1982 |
| 4329383 |
Non-thrombogenic material comprising substrate which has been reacted with heparin |
May. 11, 1982 |
| 4305823 |
Semipermeable membranes from modified polymers |
Dec. 15, 1981 |
| 4294731 |
Method for drying absorbent modified cellulosic polymers and the like |
Oct. 13, 1981 |
| 4272526 |
Derivatives of chloral |
Jun. 9, 1981 |
| 4249000 |
Modified polymers |
Feb. 3, 1981 |
| 4226981 |
Ether-ester derivatives of cellulose and their applications |
Oct. 7, 1980 |
| 4097667 |
Hydroxyalkyl cellulose ethers |
Jun. 27, 1978 |
| 4013820 |
Universally useable tableting ingredients |
Mar. 22, 1977 |
| 4005070 |
Polymer derivative of -diethylaminoethyl ester of p-aminobenzoic acid with celluloseglycolic acid, method of producing and application thereof |
Jan. 25, 1977 |
| 3940384 |
Methyl hydroxypropyl cellulose acetate and process |
Feb. 24, 1976 |
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