Resin formed article and method for production thereof

Details Resin formed article and method for production thereof Resin formed article and method for production thereof

2005-05-17

2005-05-17

Moore, Margaret G. (Department: 1712)

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

C264S294000, C525S070000, C525S073000, C525S077000, C525S086000

Reexamination Certificate

active

06893593

ABSTRACT:
A resin molded article is produced by performing extrusion molding of a thermoplastic amorphous resin containing a dispersion phase, and then rolling it. According to a molecular orientation associated with an elongation of the dispersion phase in the rolling direction, it is possible to provide the resin molded article having an increased elastic modulus and a reduced coefficient of linear expansion.

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