US PATENT SUBCLASS 106 / 170.27
.~.~.~.~.~ Carbon bonded directly to the single bonded oxygen of the -C(=O)O- group (e.g., fatty acid ester, acid anhydride, etc.)

Current as of: June, 1999
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106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
162.1  DF  .~ Carbohydrate or derivative containing {15}
163.01  DF  .~.~ Cellulosic material {11}
168.01  DF  .~.~.~ Cellulose ester or salt thereof {21}
170.26  DF  .~.~.~.~ With organic -C(=O)O- group containing compound except wax (e.g., fatty acid, dicarboxylic acid, etc.) {2}
170.27.~.~.~.~.~ Carbon bonded directly to the single bonded oxygen of the -C(=O)O- group (e.g., fatty acid ester, acid anhydride, etc.) {5}
170.28  DF  .~.~.~.~.~.~> Nitrogen, halogen, or chalcogen bonded directly to the carbon of the -C(=O)O- group (e.g., alkylchloro carbonate, diethyl carbonate, octyl carbanilate, dodecyl phenylcarbamate, urethane, etc.)
170.29  DF  .~.~.~.~.~.~> Plural -C(=O)O- groups attached directly or indirectly to each other by nonionic bonding {4}
170.37  DF  .~.~.~.~.~.~> Nitrogen attached indirectly to the -C(=O)O- group by nonionic bonding
170.38  DF  .~.~.~.~.~.~> Oxygen attached directly to the -C(=O)O- group by nonionic bonding {1}
170.4  DF  .~.~.~.~.~.~> With organic compound containing oxygen (e.g., alcohol, ketone, additional carboxylic acid ester, etc.)

DEFINITION

Classification: 106/170.27

Carbon bonded directly to the single bonded oxygen of the -C(=O)O- group (e.g., fatty acid ester, acid anhydride, etc.):

(under subclass 170.26) Compositions wherein the organic -C(=O)O- group containing compound has the single bonded oxygen of the -C(=O)O- group single bonded to an additional carbon atom.