Polyester resin compositions for calendering

Details Polyester resin compositions for calendering Polyester resin compositions for calendering

2005-01-25

2005-01-25

Vargot, Mathieu D. (Department: 1732)

Plastic and nonmetallic article shaping or treating: processes

With printing or coating of workpiece

Applying indicia or design

C264S173100, C264S175000, C264S300000, C264S319000

Reexamination Certificate

active

06846440

ABSTRACT:
A polyester resin composition is calendered to produce a film or a sheet. The polyester resin composition is a polyester having a crystallization half time from a molten state of at least 5 minutes combined with an additive for preventing sticking of the polyester to calendering rolls.

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