Title:
BIAXIALLY ORIENTED POLYESTER FILM FOR MOLDING
Document Type and Number:
WIPO Patent Application WO/2012/005097
Kind Code:
A1
Abstract:
Disclosed is a film that has excellent moldability and dimensional stability, and subjected to a molding process, can be used for decorating a variety of molded members. Of the biaxially oriented polyexter film for molding, the 100% elongation stress (F100 value) in the lengthwise direction and widthwise direction of the film at 150°C are each at least 5 MPa and less than 60 MPa, and the storage modulus in the lengthwise direction and widthwise direction of the film at 80°C are each at least 2001 MPa and less than 4000 MPa, and the storage modulus in the lengthwise direction and widthwise direction of the film at 180°C are each at least 41 MPa and less than 400 MPa.
Inventors:
MANABE, Isao (Toray Industries Inc., 1-1, Sonoyama 1-chome, Otsu-sh, Shiga 58, 〒5208558, JP)
真鍋功 (〒58 滋賀県大津市園山１丁目１番１号 東レ株式会社 滋賀事業場内 Shiga, 〒5208558, JP)
UCHIDA, Hirohito (Toray Industries Inc., 1-1, Sonoyama 1-chome, Otsu-sh, Shiga 58, 〒5208558, JP)
真鍋功 (〒58 滋賀県大津市園山１丁目１番１号 東レ株式会社 滋賀事業場内 Shiga, 〒5208558, JP)
UCHIDA, Hirohito (Toray Industries Inc., 1-1, Sonoyama 1-chome, Otsu-sh, Shiga 58, 〒5208558, JP)
Application Number:
JP2011/063796
Publication Date:
January 12, 2012
Filing Date:
June 16, 2011
Export Citation:
Assignee:
TORAY INDUSTRIES, INC. (1-1 Nihonbashi-Muromachi 2-chome, Chuo-ku Tokyo, 66, 〒1038666, JP)
東レ株式会社 (〒66 東京都中央区日本橋室町２丁目１番１号 Tokyo, 〒1038666, JP)
MANABE, Isao (Toray Industries Inc., 1-1, Sonoyama 1-chome, Otsu-sh, Shiga 58, 〒5208558, JP)
真鍋功 (〒58 滋賀県大津市園山１丁目１番１号 東レ株式会社 滋賀事業場内 Shiga, 〒5208558, JP)
東レ株式会社 (〒66 東京都中央区日本橋室町２丁目１番１号 Tokyo, 〒1038666, JP)
MANABE, Isao (Toray Industries Inc., 1-1, Sonoyama 1-chome, Otsu-sh, Shiga 58, 〒5208558, JP)
真鍋功 (〒58 滋賀県大津市園山１丁目１番１号 東レ株式会社 滋賀事業場内 Shiga, 〒5208558, JP)
International Classes:
B29C55/12; B32B27/36; C08J5/18; B29K67/00; B29L7/00
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Claims: