Title:
POLYESTER RESIN COMPOSITION, FILM USING THE SAME AND METHOD OF PRODUCING THE POLYESTER RESIN COMPOSITION
Document Type and Number:
Japanese Patent JP3790419
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a polyester resin composition the resin quality of which is inhibited from being deteriorated despite the ester wax and inactivated particles are uniformly dispersed in the polyester by solving the problem that the quality of the polyester resin composition is deteriorated, when polyester is combined with ester wax and the mixture is kneaded at elevated temperature, further provide a method of producing the polyester composition and the film produced from the polyester resin composition.
SOLUTION: The objective polyester resin composition characteristically includes 0.01-10 wt.% of the ester wax with a thermal reduction rate of ≤20 wt.% at 300°C and 0.01-10 wt.% of inactivated particles in a polyester and film is formed from the polyester resin composition.
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Inventors:
Akira Kameoka
Nobuo Minobe
Nobuo Minobe
Application Number:
JP2000349215A
Publication Date:
June 28, 2006
Filing Date:
November 16, 2000
Export Citation:
Assignee:
Teijin Limited
International Classes:
C08J3/20; C08L67/00; B32B27/36; C08J5/18; C08K3/00; C08K5/103; C08K7/00; C08L67/02; (IPC1-7): C08L67/02; C08J3/20; C08J5/18; C08K3/00; C08K5/103; C08K7/00
Domestic Patent References:
| JP11300919A | ||||
| JP60029930A | ||||
| JP57195143A |
Attorney, Agent or Firm:
Hideko Mihara