Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – Shaping by extrusion
Patent
1994-10-20
1996-02-20
Thurlow, Jeffery R.
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
Shaping by extrusion
264 26, 26433112, 264233, B29C 3902
Patent
active
054926661
ABSTRACT:
A method for preparing optical quality, thin films of rigid-rod polymers and co-polymers, as well as blends of such polymers or co-polymers with flexible coil-like aromatic heterocyclic polymers and co-polymers which comprises
REFERENCES:
patent: 4207407 (1980-06-01), Helminiak et al.
patent: 4377546 (1983-03-01), Helminiak et al.
patent: 4607095 (1986-08-01), Kuder
patent: 5003035 (1991-03-01), Tsai et al.
patent: 5028354 (1991-07-01), Smith et al.
patent: 5064590 (1991-11-01), Marinaccio
patent: 5233017 (1993-08-01), Dotrong et al.
patent: 5326509 (1994-07-01), Chuah et al.
Husband D. Mark
Lee Jar-Wha
Wang Chyi-Shan
Bricker Charles E.
Kundert Thomas L.
The United States of America as represented by the Secretary of
Thurlow Jeffery R.
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