US PATENT SUBCLASS 522 / 22
.~.~.~.~.~ Specified rate-affecting material contains an inorganic compound

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}
6  DF  .~.~ Compositions to be polymerized or modified by wave energy wherein said composition contains at least one specified rate-affecting material; or processes of preparing or treating a solid polymer utilizing wave energy in the presence of at least one specified rate-affecting material; e.g., nitrogen containing photosensitizer, oxygen containing photoinitiator, etc. wave energy in order to prepare a cellular product {14}
7  DF  .~.~.~ Contains two or more rate-affecting materials, at least one of which is specified {10}
12  DF  .~.~.~.~ Contains compound containing keto group not part of a ring and a specified rate-affecting material; or contains a specified rate-affecting material and a nonspecified photoinitiator or photosensitizer {11}
22.~.~.~.~.~ Specified rate-affecting material contains an inorganic compound

DEFINITION

Classification: 522/22

Specified rate-affecting material contains an inorganic compound:

(under subclass 12) Subject matter wherein the specified rate-affecting material is an inorganic compound.

(1) Note. See Class 520, Glossary, for the definition of "organic". For purposes of this subclass, inorganic compounds are those not included in said definition.