US PATENT SUBCLASS 106 / 223
.~.~.~.~.~ With sulfurizing or sulfonating agent

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

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
218  DF  .~ Natural resin or derivative containing {6}
219  DF  .~.~ With fat, fatty oil, fatty oil acid or salt thereof {1}
220  DF  .~.~.~ Fatty oil {3}
222  DF  .~.~.~.~ Drying oil {6}
223.~.~.~.~.~ With sulfurizing or sulfonating agent

DEFINITION

Classification: 106/223

(under subclass 222) Compositions in the preparation of which a sulfurizing or sulfonating agent is employed, including those compositions in the preparation of which sulfurized or sulfonated resin or oil is employed as such.

SEE OR SEARCH THIS CLASS, SUBCLASS:

233, 247 and 249, for other natural resin or fatty oil compositions including a sulfurizing or sulfonating agent.