Control of Morphology of Crystallizable Polymer Mixtures via Manipulation of the Heterogeneous Melt

Abstract

Three years of ONR sponsored research in the laboratory has resulted in the discovery of synthetic pathways to produce novel semicrystalline diblock copolymers suitable for emulsifying semicrystalline polymer blends. A model blend system was studied and morphology/mechanical properties relationships were established. Some work on the gas transport behavior of oriented heterogeneous diblocks was conducted. (TTL)

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Document Details

Document Type
Technical Report
Publication Date
Nov 09, 1990
Accession Number
ADA229395

Entities

People

  • Robert E. Cohen

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Availability
  • Block Copolymers
  • Chemical Engineering
  • Classification
  • Copolymers
  • Dielectric Polymers
  • Macromolecules
  • Mechanical Properties
  • Neutron Scattering
  • Polybutadiene
  • Polymers
  • Polystyrenes
  • Security
  • Synthetic Rubber
  • Transport Ships

Readers

  • Polymer Science and Technology
  • Research Science/Academic Research

Technology Areas

  • Microelectronics