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    PRINT QUALITY ON THIN COATINGS OF CELLULOSE NANOCRYSTALS
    1.
    发明申请
    PRINT QUALITY ON THIN COATINGS OF CELLULOSE NANOCRYSTALS 审中-公开
    打印纤维素纳米薄膜涂层的质量

    公开(公告)号：WO2015168784A1

    公开(公告)日：2015-11-12

    申请号：PCT/CA2015/050389

    申请日：2015-05-05

    申请人： FPINNOVATIONS

    发明人： ASPLER, Joseph Stephen ,  ZOU, Xuejun ,  LALEG, Makhlouf ,  MANFRED, Tony ,  GRENON, Joelle

    IPC分类号： B41M5/52 ,  B82Y30/00 ,  D21H19/20 ,  D21H19/34

    CPC分类号： B41M5/5236 ,  B41M5/52 ,  B41M5/5254 ,  B82Y30/00 ,  C09D101/02 ,  D21H11/18 ,  D21H19/12 ,  D21H19/14 ,  D21H21/52

    摘要： The present invention relates to the use of cellulose nanocrystals (CNC) blended with a polymeric material selected from a polyvinyl alcohol) (PVOH), an ethylene acrylic acid copolymer (EAA), other carboxylated polymer latexes, or other polymer blends, and applied as a thin coating layer on plastic films for printing with digital processes such as ink jet and laser printing, as well as with more conventional printing processes such as flexography and offset lithography, to the control of ink adhesion to the plastic film, and to the reduction in the oxygen transmission rate (OTR) of the plastic film.

    摘要翻译： 本发明涉及与选自聚乙烯醇）（PVOH），乙烯丙烯酸共聚物（EAA），其它羧化聚合物胶乳或其它聚合物共混物的聚合材料共混的纤维素纳米晶体（CNC）的用途，并且应用于 在诸如喷墨和激光印刷之类的数字工艺印刷的塑料薄膜上的薄涂层，以及诸如柔性版印刷和胶版印刷之类的更传统的印刷工艺，以控制油墨对塑料薄膜的粘合性以及降低 在塑料膜的氧气透过率（OTR）。