Nova Patents
USH1725H

Clear polyphenylene ether/block copolymer composition

Abstract

A clear polyphenylene ether composition having improved impact strength comprising said polyphenylene ether and a block copolymer having a resinous block and a rubbery block wherein the resinous block is relatively high molecular weight and is derived from either styrene or butadiene with a resinous content of the block copolymer being within the range of 45 to 58 weight percent.

Term

Term ended

Projected expiry passed 23 February 2016, 10.6 years ago.

  1. Priority and filed
  2. Published
  3. Projected expiry
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Citations
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