Adhesive compositions

Details Adhesive compositions Adhesive compositions

1992-11-25

1994-01-04

Marquis, Melvyn I.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524861, 524862, C08K 554

Patent

active

052760863

ABSTRACT:
Adhesive compositions of this invention are characterized by the addition of certain silane compounds as adhesion promoters to addition curing type compositions which comprise a diorganopolysiloxane containing alkenyl groups bonded to silicon atoms and an organohydrogen polysiloxane containing hydrogen atoms bonded to silicon atoms, wherein the adhesion promoting silane compound, is of the formula: ##STR1## wherein R.sup.1 and R.sup.2 are either hydrogen atoms or lower alkyl groups, R.sup.3 and R.sup.4 are preferably lower alkyl groups and a and n are integers from 0 to 2.

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Database WPIL, Derwent Publications Ltd., London, GB AN 91-158425 & JP-A-3 091 564 (Shin Etsu Chem. Ind. KK) Apr. 17, 1991.
Derwent Publication of Japan Kokai (Laid-Open) 50-39345.
Derwent Publication of Japan Kokoku (Examined) 55-41702.

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