Title:
RELEASE FILM
Document Type and Number:
Japanese Patent JP2011230289
Kind Code:
A
Abstract:
To provide a release film having moldability, mold releasability, and durability at the same time.
In the release film, a release layer containing a component having mold releasability and an isocyanate crosslinking agent as constituents is installed on at least one side of a base material film made of a composition which makes a polyester resin (I) having a specified melting point and a polyester resin (II) having a specified melting point constituents, and having a state of a specified orientation.
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Inventors:
MUNAKATA NOBUE
TAKEHISA KEITA
TAKEHISA KEITA
Application Number:
JP2010099718A
Publication Date:
November 17, 2011
Filing Date:
April 23, 2010
Export Citation:
Assignee:
TEIJIN DUPONT FILMS JAPAN LTD
International Classes:
B32B27/36; B32B27/00
Domestic Patent References:
| JP2004122669A | 2004-04-22 | |||
| JP2005066920A | 2005-03-17 | |||
| JP2007314636A | 2007-12-06 | |||
| JP2010247442A | 2010-11-04 |
Attorney, Agent or Firm:
Taro Tameyama
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