High Temperature Ceramics Derived From Linear Carborane-(Siloxane or Silane)-Acetylene Copolymers.

Abstract

This invention relates to a new class of novel inorganic-organic hybrid polymers that are formed from linear inorganic-organic hybrid polymers of varying molecular weight. These new high temperature oxidatively stable thermosetting polymers are formed from linear polymeric materials having repeat units that contain at least one alkynyl group for cross-linking purposes and at least one bis(silyl or siloxanyl)carboranyl group and wherein the carborane content of the thermosets can be varied. These novel thermosetting polymers can be further converted into ceramics at elevated temperatures. jg

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Document Details

Document Type
Technical Report
Publication Date
Oct 06, 1995
Accession Number
ADD017785

Entities

People

  • David Y. Son
  • Teddy M. Keller

Organizations

  • United States Department of the Navy

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Acetylenes
  • Alkynes
  • Body Weight
  • Ceramic Materials
  • Controlled Atmospheres
  • Heat Transmission
  • High Temperature
  • Inventions
  • Isotherms
  • Magnesium Compounds
  • Materials
  • Molecular Weight
  • Patent Applications
  • Patents
  • Polymers
  • Thermal Properties
  • Thermal Stability

Fields of Study

  • Chemistry

Readers

  • Polymer Science and Technology
  • Surface Coatings Technology.

Technology Areas

  • Microelectronics