SYNTHESIS OF REGULATED STRUCTURE POLYPHENYLETHER - SILOXANE ELASTOMERS

Abstract

Synthesis of polyphenylether-siloxane elastomers involves three separate phases: (1) synthesis of p,p'-dihydroxypolphenylether blocks; (2) Condensation of these with silane groups to yield high molecular weight block copolymers; and (3) Development of suitable vulcanizing systems for these block copolymers.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 1961
Accession Number
AD0268261

Entities

People

  • P. L. Merz

Tags

DTIC Thesaurus Topics

  • Alcohols
  • Block Copolymers
  • Chemical Synthesis
  • Chemistry
  • Copper
  • Decomposition
  • Elastomers
  • High Temperature
  • Hydrogen
  • Hydrolysis
  • Hydroxides
  • Literature Surveys
  • Materials
  • Molecular Weight
  • Organic Chemistry
  • Polymers
  • Sodium Hydroxide

Fields of Study

  • Chemistry

Readers

  • Polymer Science and Technology

Technology Areas

  • Microelectronics