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    Cellulose ester film containing phosphoric ester plasticizer and aromatic carboxylic ester
    1.
    发明公开
    Cellulose ester film containing phosphoric ester plasticizer and aromatic carboxylic ester 失效
    Celluloseesterfilm mitPhosphorsäure-Weichmacher und aromatischemSäureester。

    公开(公告)号：EP0479260A2

    公开(公告)日：1992-04-08

    申请号：EP91116801.1

    申请日：1991-10-01

    申请人： FUJI PHOTO FILM CO., LTD.

    发明人： Nishiura, Yosuke ,  Shinagawa, Yukio

    IPC分类号： C08J5/18 ,  C08L1/10 ,  C08K5/51 ,  G03C1/76 ,  C08K5/12

    CPC分类号： G03C1/7954 ,  C08K5/12 ,  C08L1/08

    摘要： A cellulose ester film contains a phosphoric ester as a plasticizer. The film further contains an aromatic carboxylic ester represented by the formula [I].
    in which n is 3, 4, 5 or 6; R is an alkyl group or an alkenyl group, each of which may have one or more substituent groups; the benzene ring may have one or more substituent groups other than the groups represented by -COOR; and the groups represented by -COOR may be different from each other. A process for preparation of the film is also disclosed.

    摘要翻译： 纤维素酯膜含有磷酸酯作为增塑剂。 该膜还含有由式[I]表示的芳族羧酸酯。 其中n为3,4,5或6; R是烷基或烯基，每个可以具有一个或多个取代基; 苯环可以具有除由-COOR表示的基团以外的一个或多个取代基; 并且由-COOR表示的基团可以彼此不同。 还公开了一种制备薄膜的方法。