Primer for heat-curable silicone elastomers

Details Primer for heat-curable silicone elastomers Primer for heat-curable silicone elastomers

2006-03-16

2009-08-18

Gulakowski, Randy (Department: 1796)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C524S863000

Reexamination Certificate

active

07575655

ABSTRACT:
A primer composition for silicone rubbers, in particular for addition-crosslinking silicone rubbers, comprises a tetraalkoxysilane and/or partial hydrolysate thereof, a metal salt, alkoxide, or chelate and/or partial hydrolysate thereof, a silicone resin, and from 50-95% by weight of solvent. The primer provides excellent adhesion between silicone rubber and numerous substrates.

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Certified English-language translation of Cardinaud et al. (WO-0188049), translated by Shreiber Translation, Inc. in Apr. 2009.
English Derwent Abstract AN 2002—147541 [19] corresponding to FR 2 809 114 A1 May, 2000.

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