Curable organopolysiloxane putty-like composition

Details Curable organopolysiloxane putty-like composition Curable organopolysiloxane putty-like composition

1989-10-17

1991-11-19

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...

524267, 524268, C08K 524

Patent

active

050667149

ABSTRACT:
A curable organopolysiloxane putty-like composition comprising an organopolysiloxane having at least two alkenyl groups in one molecule, an organohydrogenpolysiloxane having at least three .tbd.SiH groups, a catalytic amount of platinum or a platinum compound, and an inorganic filler. This composition further comprises an organopolysiloxane modified with an alkyl group directly bonded to silicon atoms and having from 7 to 30 carbon atoms whereby the modified organosiloxane serving as an oil properly exudes prior to curing but does not exude appreciably after the curing. The composition is suitable particularly for impressions.

REFERENCES:
patent: 4293477 (1981-10-01), Theodore

Affiliated with

Also associated with

Rating

Curable organopolysiloxane putty-like composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Curable organopolysiloxane putty-like composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Curable organopolysiloxane putty-like composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1370977