Acrylic rubber composition

Details Acrylic rubber composition Acrylic rubber composition

1994-12-02

1996-04-09

Sweet, Mark D.

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...

524493, 524496, 524506, 524556, 525106, C08K 524

Patent

active

055062873

ABSTRACT:
An improvement is proposed for an acrylic rubber composition to decrease the stickiness of the rubber composition under processing and shaped and vulcanized articles of the composition to a metallic surface with which the rubber article is kept in contact at an elevated temperature under compression as is the case in packings, gaskets and O-rings as automobile parts. The improvement can be obtained by compounding the rubber composition consisting of an acrylic rubbery polymer, which can be substituted by organosilicon groups, and a reinforcing filler with a limited amount of a specific diorganopolysiloxane, e.g., dimethyl polysiloxane, of which from 5 to 50% in number of the organic groups bonded to the silicon atoms are phenyl groups.

REFERENCES:
patent: 4742101 (1988-05-01), Yoshida
patent: 5134170 (1992-07-01), Ohata et al.
patent: 5166244 (1992-11-01), Fukushima et al.

Affiliated with

Also associated with

Rating

Acrylic rubber 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 Acrylic rubber composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acrylic rubber composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-139778