WATER-SOLUBLE BINDERS FOR PAPER COATING SLIPS
    9.
    发明申请
    WATER-SOLUBLE BINDERS FOR PAPER COATING SLIPS 审中-公开
    用于纸涂层的水溶性粘合剂

    公开(公告)号:US20100010153A1

    公开(公告)日:2010-01-14

    申请号:US12526272

    申请日:2008-02-04

    IPC分类号: C09D133/02

    CPC分类号: D21H19/44 D21H19/48 D21H19/58

    摘要: Paper coating slips comprising a) one or more binders b) if appropriate, a thickener c) if appropriate, a fluorescent or phosphorescent dye, in particular as an optical brightener d) pigments or fillers e) further assistants, e.g. leveling agents or other dyes, wherein at least 40% by weight of the total amount of the binders a) comprise a synthetic, water-soluble, anionic polymer (anionic polymer for short) and less than 50% by weight of the total amount of the binders a) are emulsion polymers.

    摘要翻译: 包括a)一种或多种粘合剂b)如果合适的话,增稠剂c)如果合适的话,荧光或磷光染料,特别是荧光增白剂d)颜料或填料e)其它助剂,例如, 流平剂或其它染料,其中至少40重量%的粘合剂a)的总量包含合成的水溶性阴离子聚合物(简称为阴离子聚合物),并且小于总重量的50重量% 粘合剂a)是乳液聚合物。