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Class Information
Number: 106/170.3
Name: Compositions: coating or plastic > Coating or plastic compositions > Carbohydrate or derivative containing > Cellulosic material > Cellulose ester or salt thereof > With organic -c(=o)o- group containing compound except wax (e.g., fatty acid, dicarboxylic acid, etc.) > Carbon bonded directly to the single bonded oxygen of the -c(=o)o- group (e.g., fatty acid ester, acid anhydride, etc.) > Plural -c(=o)o- groups attached directly or indirectly to each other by nonionic bonding > Benzene ring attached directly or indirectly to the -c(=o)o- groups by nonionic bonding
Description: Compositions wherein the -C(=O)O- groups are attached directly or indirectly to a benzene ring.

Sub-classes under this class:

Class Number Class Name Patents
106/170.31 Exactly two -c(=o)o- groups attached directly to the same benzene ring by nonionic bonding 4

Patents under this class:

Patent Number Title Of Patent Date Issued
8420724 Cellulose resin composition and cellulose resin film Apr. 16, 2013
7569259 Plasticizer, cellulose ester film, polarizing plate, and liquid crystal display Aug. 4, 2009
4543370 Dry edible film coating composition, method and coating form Sep. 24, 1985
4152321 Light-stable polymer compositions and processes therefor May. 1, 1979

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