US PATENT SUBCLASS 106 / 287.14
.~.~.~ H or alkyl directly bonded to Si

Current as of: June, 1999
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106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
287.1  DF  .~ Silicon containing other than solely as silicon dioxide or as part of an aluminum-containing compound {4}
287.13  DF  .~.~ C bonded directly to Si atom {2}
287.14.~.~.~ H or alkyl directly bonded to Si

DEFINITION

Classification: 106/287.14

H or alkyl directly bonded to Si:

(under subclass 287.13) Coating or plastic compositions in which the silicon atom is directly attached to a hydrogen atom or alkyl group.