US PATENT SUBCLASS 106 / 169.46
.~.~.~.~.~ With organic compound containing nitrogen

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


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}
169.01  DF  .~.~.~.~ Cellulose nitrate {21}
169.46.~.~.~.~.~ With organic compound containing nitrogen {1}
169.47  DF  .~.~.~.~.~.~> The nitrogen is single bonded directly to the carbon of a -C(=O)- group

DEFINITION

Classification: 106/169.46

With organic compound containing nitrogen:

(under subclass 169.01) Compositions which contain in addition to the cellulose nitrate 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+, 170.42+, 190.1, and 200.1+, for compositions containing lignocellulosic material, cellulose xanthate, cellulose ester, cellulose ether or salt thereof, or a cellulosic material and organic compound containing nitrogen.