US PATENT SUBCLASS 524 / 721
.~.~.~.~ Containing aryl-OH or salt thereof DNRM

Current as of: June, 1999
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524 /   HD   SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES

*  DD  SYNTHETIC RESINS (Class 520, Subclass 1) {1}
*  DD  .~ PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF (Class 523, subclass 1) {17}
700  DF  .~.~ Preparation of intentional or desired composition by formation of a solid polymer (SP) or SICP in presence of a designated nonreactant material (DNRM) other than solely water, hydrocarbon, silicon dioxide, glass, titanium dioxide or elemental carbon, composition thereof; or process of treating or composition thereof {23}
714  DF  .~.~.~ N-containing organic compound excluding unsubstituted ammonium as sole nitrogen in DNRM {10}
721.~.~.~.~ Containing aryl-OH or salt thereof DNRM

DEFINITION

Classification: 524/721

Containing aryl-OH or salt thereof DNRM:

(under subclass 714) Subject matter wherein the organic compound containing nitrogen has an aryl-OH or salt thereof attached thereto, or where there is present an additional DNRM which is a compound having aryl-OH or salt thereof.

(1) Note. "Aryl" denotes a monovalent aromatic hydrocarbon radical, e.g., as illustrated below. Included herein are phenyl, naphthyl, tolyl, etc. [figure]

(2) Note. The OH or salt group is directly attached to the aromatic ring, e.g., as illustrated below, etc. [figure]