US PATENT SUBCLASS 522 / 54
.~.~.~.~ C-(S)*-C wherein * is at least two


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}
49  DF  .~.~.~ Specified rate-affecting material contains chalcogen other than as oxygen {8}
54.~.~.~.~ C-(S)*-C wherein * is at least two


DEFINITION

Classification: 522/54

C-(S)* -C wherein* is at least two:

(under subclass 49) Subject matter wherein sulfur is present as C-(S)*-C and wherein * is at least two.