US PATENT SUBCLASS 106 / 154.4
.~.~.~ Sulfonated compound of indeterminate structure

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}
124.1  DF  .~ Proteinaceous material containing {21}
154.11  DF  .~.~ With nonproteinaceous organic compound containing sulfur {3}
154.4.~.~.~ Sulfonated compound of indeterminate structure

DEFINITION

Classification: 106/154.4

Sulfonated compound of indeterminate structure:

(under subclass 154.11) Compositions wherein the nonproteinaceous organic compound containing sulfur is a sulfonation chemical modification of indeterminate structure.