US PATENT SUBCLASS 522 / 103
.~.~.~ With ethylenic reactant

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

*  DD  SYNTHETIC RESINS (Class 520, Subclass 1) {1}
1  DF  .~ COMPOSITIONS TO BE POLYMERIZED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR COMPOSITIONS TO BE MODIFIED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR PROCESSES OF PREPARING OR TREATING A SOLID POLYMER UTILIZING WAVE ENERGY {27}
100  DF  .~.~ Processes involving an ethylenically unsaturated material derived from poly 1,2-epoxide as reactant or a solid polymer; or compositions thereof {3}
103.~.~.~ With ethylenic reactant

DEFINITION

Classification: 522/103

With ethylenic reactant:

(under subclass 100) Subject matter wherein the unsaturated material derived from the poly 1,2-epoxide is reacted with an ethylenically unsaturated reactant.