Other

Toray Industries, Inc.

Mitsutaka Sakamoto

Isao Manabe

Kozo Takahashi

Yasushi Takada

Nobuyuki Sato

Toshiya Ieki

Shinji Takauchi

Satoshi Nakamura

Mayumi Nakamura

A laminated polyester film includes a pigment-containing polyester layer A and wax-containing polyester layers B1 and B2 on both sides of the polyester layer A, wherein the film satisfies formulae (I) and (II), and the coefficient of variation of water contact angle for each layer B1 and layer B2 is not less than 0% and not more than 10%, when the contact angle with water is measured 10 times at arbitrary defined positions within the range of 200 mm&#xd7;200 mm:1&#x3e;&#x2003;&#x2003;(I)2&#x3e;&#x2003;&#x2003;(II)wherein Wb1 and Wb2 represent the wax content per unit area of the layer B1 and layer B2 respectively, and Wa represents the wax content per unit area of the layer A, and wherein the coefficient of variation represents a value obtained by dividing the standard deviation in values measured 10 times by the average value.

Laminated polyester film

The present invention provides a film for forming which exhibits both excellent dimensional stability in processing and excellent formability as well as excellent appearance of surfaces and can thus be suitably applied to a variety of forming members through forming and used in forming decoration applications. Provided is a film for forming comprising a cyclic olefin-based resin as a main component, wherein the storage modulus at 120&#xb0; C. is 101 MPa to 3,000 MPa and the storage modulus at 170&#xb0; C. is 100 MPa or less.

Film for forming and forming transfer foil using same

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Otsu, Japan

Mitsutaka Sakamoto