Silicone rubber composition

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...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C524S268000, C524S425000, C524S588000, C528S024000, C528S032000

Reexamination Certificate

active

07005466

ABSTRACT:
To provide a silicone rubber composition for wiper blades, which, due excellent moldability and ability to closely repeat the shape of the die during extrusion, is suitable for forming wiper blades of complicated shapes; to provide a method of manufacturing the aforementioned composition. A silicone rubber composition for a wiper blade comprising (A), a polydiorganosiloxane, (B) a finely divided, reinforcing silica filler, (C) orthoboric acid or metaboric acid, (D) a powdered calcium carbonate, (E) an organic peroxide curing agent, and an additive for improving water-repellent properties of a wiper blade made from said composition, comprising one or both of (F) a polyorganosiloxane having a viscosity of 1 to 10000 mPa·s and containing in one molecule at least two silicon-bonded hydrogen atoms and (G) a polydiorganosiloxane having a viscosity of 1 to 10000 mPa·s; a method of manufacturing the aforementioned composition.

REFERENCES:
patent: 05032914 (1993-02-01), None
patent: 10130429 (1998-05-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

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

Rate now

     

Profile ID: LFUS-PAI-O-3711206

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.