Process for making polarized material

Details Process for making polarized material Process for making polarized material

1986-07-03

1989-05-16

Thurlow, Jeffery

Plastic and nonmetallic article shaping or treating: processes

Carbonizing to form article

Agglomeration or accretion

264 24, 264104, 4251746, 4251748E, B29C 3508

Patent

active

048307955

ABSTRACT:
This invention relates to a process for making polarized material by forming a solution of a material capable of being polarized with a polarization solvent. The material in solution is poled to provide a polarized material and during the poling the solvent is removed to the extent desired or totally to provide a polarized material which is free or substantially free of mechanically-induced orientation and which polarization is essentially stable up to the crystal melting point of the polar crystals or to softening point of the polarized material if non-crystalline.

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