INK COMPOSITIONS AND METHOD FOR GENERATING IMAGES PRODUCED THEREFROM
    16.
    发明申请
    INK COMPOSITIONS AND METHOD FOR GENERATING IMAGES PRODUCED THEREFROM 审中-公开
    油墨组合物和由其产生的图像的方法

    公开(公告)号:WO9738053A3

    公开(公告)日:1997-11-13

    申请号:PCT/US9704557

    申请日:1997-03-06

    Applicant: CABOT CORP

    CPC classification number: C09D11/30

    Abstract: An ink composition is disclosed including a colorant and at least one polymer selected from the group consisting of polyvinylimidazole, derivatives of polyvinylimidazole, copolymers of vinylimidazole and copolymers of vinylimidazole derivatives. The present invention also relates to ink compositions including a colorant and at least one polymer selected from polyvinylpyridine, derivatives of polyvinylpyridine, copolymers of vinylpyridine and copolymers of vinylpyridine derivatives. Also disclosed is an ink composition comprising a pigment and at least one polymer selected from the group consisting of polyethyleneimine and derivatives thereof. Further disclosed is a method for generating printed images which include incorporating into a printing apparatus the ink compositions described above and generating an image onto a substrate.

    Abstract translation: 公开了包含着色剂和至少一种选自聚乙烯基咪唑,聚乙烯基咪唑衍生物,乙烯基咪唑共聚物和乙烯基咪唑衍生物共聚物的聚合物的油墨组合物。 本发明还涉及包含着色剂和至少一种选自聚乙烯基吡啶,聚乙烯基吡啶衍生物,乙烯基吡啶共聚物和乙烯基吡啶衍生物共聚物的聚合物的油墨组合物。 还公开了包含颜料和至少一种选自聚乙烯亚胺及其衍生物的聚合物的油墨组合物。 还公开了一种用于产生印刷图像的方法,其包括将上述油墨组合物结合到印刷装置中并在基底上产生图像。

    MODIFIED COLORED PIGMENTS
    17.
    发明申请
    MODIFIED COLORED PIGMENTS 审中-公开
    改性有色颜料

    公开(公告)号:WO2009048564A3

    公开(公告)日:2010-04-15

    申请号:PCT/US2008011573

    申请日:2008-10-08

    Abstract: The present invention relates to a modified colored pigment comprising a colored pigment having an attached organic group. The organic group is attached to the colored pigment via at least one carbon atom of a C-C single bond or double bond, wherein the C-C single bond or double bond is not a component of an aromatic system. The organic group further comprises at least one activating group on at least one carbon atom of the C-C single bond or double bond. A method of preparing a modified colored pigment is also disclosed, as are aqueous and non-aqueous dispersions, e.g., including ink jet inks, comprising the modified colored pigments.

    Abstract translation: 本发明涉及包含具有附着有机基团的着色颜料的改性着色颜料。 有机基团通过C-C单键或双键的至少一个碳原子连接到着色颜料上,其中C-C单键或双键不是芳族体系的组分。 有机基团还包含C-C单键或双键的至少一个碳原子上的至少一个活化基团。 还公开了制备改性着色颜料的方法,水性和非水性分散体,例如包括改性着色颜料的喷墨油墨。

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