Plastic and nonmetallic article shaping or treating: processes – Reactive gas or vapor treatment of work – Work is organic material
Patent
1987-08-19
1989-02-21
Thurlow, Jeffery
Plastic and nonmetallic article shaping or treating: processes
Reactive gas or vapor treatment of work
Work is organic material
264237, 264320, 264323, 26432816, 26433117, 26433118, 264337, 264338, 525192, 5253305, 525374, 525377, B29C 7100, C08F 830
Patent
active
048062960
ABSTRACT:
Polymeric articles made of, for example, polyethylene and copolymers of ethylene, are made more adherent to paint or dyes by first nitrating the polymer, then shaping or forming it in a mould having a polar surface and finally, cooling it in contact with that surface, or extruding a nitrated polymer onto a polar surface and allowing to cool in contact with that surface.
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Ancona A. Cooper
Tentoni Leo B.
The Dow Chemical Company
Thurlow Jeffery
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