Polyester film and articles made therefrom

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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Details

524166, 524431, 524492, C08K 322, C08K 542, C08K 53417

Patent

active

054038790

ABSTRACT:
The polyester film of the present invention comprising titanium compound, silica compound, fluorescent pigment and antistatic agent as additives is a white-colored, opaque film and has low gloss, superior surface printing and antistatic properties, and increased resistance against discoloring. The film is useful in manufacturing white boards, various magnetic cards, printing paper, packaging materials and the like.

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patent: 4214040 (1980-07-01), Meyers et al.
patent: 4246378 (1981-01-01), Kometani et al.
patent: 4497918 (1985-02-01), Wason
patent: 4713408 (1987-12-01), Takahashi et al.
patent: 4721745 (1988-01-01), Neef et al.
patent: 4882375 (1989-11-01), Tyrell et al.

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