US PATENT SUBCLASS 106 / 200.1
.~.~.~ With organic compound containing nitrogen (e.g., amine, quaternary ammonium halide, 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}
200.1.~.~.~ With organic compound containing nitrogen (e.g., amine, quaternary ammonium halide, etc.) {2}
200.2  DF  .~.~.~.~> The nitrogen is part of a hetero ring
200.3  DF  .~.~.~.~> Oxygen and nitrogen in the same compound (e.g., amide, ammonium alkyl sulfonate, urea, tertiary amine oxide, etc.) {1}

DEFINITION

Classification: 106/200.1

With organic compound containing nitrogen (e.g., amine, quaternary ammonium halide, etc.):

(under subclass 163.01) Compositions which contain in addition to the cellulosic material an organic compound which has at least one nitrogen atom therein.

(1) Note. See this class, subclass 163.01, (2) Note for the definition of an organic compound.

SEE OR SEARCH THIS CLASS, SUBCLASS:

164.3, 166.4, 169.46, 170.42, and 190.1, for compositions containing lignocellulosic material, cellulose xanthate, cellulose nitrate, cellulose ester or salt, or cellulose ether or salt and organic compound containing nitrogen.