Plastic and nonmetallic article shaping or treating: processes – Vacuum treatment of work
Patent
1987-05-28
1990-05-15
Heitbrink, Jill L.
Plastic and nonmetallic article shaping or treating: processes
Vacuum treatment of work
264104, 264105, B29C 3500
Patent
active
049256106
ABSTRACT:
Substantially solvent-free and monomer-free, conductive organic polymers and/or organic conductors are molded, under moisture and oxygen exclusion, at elevated temperature and under a pressure of at least 500 bar to moldings with a highly lustrous surface which appears metallic. The moldings are suitable for use as electrical conductors, semiconductors or photoconductors. A suitable apparatus for producing the moldings has an inert gas-fillable and evacuatable press capsule, which is placed between a die and an abutment in a heatable molding apparatus.
REFERENCES:
patent: 4730032 (1988-03-01), Rossi et al.
Chen et al., "Dynamic Viscoclasticity of Polyacetylene", Makromol. Chem., Rapid Commun. 4.503, (1983) pp. 503-506.
Volk Harald K.
Wessling Bernhard M.
Heitbrink Jill L.
Zipperling Kessler & Co. (GmbH & Co.)
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