Synthetic resins (class 520, subclass 1) > From carbohydrate or derivative as a reactant > With ketone reactant other than as a ketose > Patents

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Class Information
Number: 527/304
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 ketone reactant other than as a ketose
Description: Subject matter wherein a ketone reactant (excluding a ketose) is present in addition to the carbohydrate or derivative.

Patents under this class:

Patent Number	Title Of Patent	Date Issued
5719214	Polyester-grafted starch-polymer alloy	Feb. 17, 1998
5714540	Esterified, polyvinyl ester-grafted starch	Feb. 3, 1998
5583193	Polysaccharide graft-polymers and the use in papermaking thereof	Dec. 10, 1996
4256614	Novel oxime polymers and process for preparing same	Mar. 17, 1981
4135943	Novel selective adsorbents	Jan. 23, 1979
4012302	Photocurable compositions containing s-aryl arylcarbothioic acid esters as photoinitiators	Mar. 15, 1977