Method for coating leather
    2.
    发明授权
    Method for coating leather 失效
    皮革涂层方法

    公开(公告)号:US5723182A

    公开(公告)日:1998-03-03

    申请号:US707988

    申请日:1996-08-27

    IPC分类号: B05D7/12 C14C11/00

    CPC分类号: C14C11/003 B05D7/12

    摘要: An aqueous leather coating composition and a method for coating leather with the aqueous coating composition containing a multi-stage emulsion polymer which has been contacted with a transition metal oxide, hydroxide, or carbonate is provided. The leather coating fulfills desirable protective and aesthetic functions.

    摘要翻译: 提供一种水性皮革涂料组合物和用含有多级乳液聚合物的水性涂料组合物涂覆皮革的方法,所述多级乳液聚合物已经与过渡金属氧化物,氢氧化物或碳酸盐接触。 皮革涂层具有理想的保护和美观功能。

    Aqueous Nonwoven Binder and Treated Nonwoven Prepared Therefrom
    4.
    发明申请
    Aqueous Nonwoven Binder and Treated Nonwoven Prepared Therefrom 审中-公开
    水性无纺布粘合剂和处理无纺布制备

    公开(公告)号:US20120258640A1

    公开(公告)日:2012-10-11

    申请号:US13249408

    申请日:2011-09-30

    IPC分类号: C09D133/08 D04H13/00 B05D3/02

    摘要: An aqueous nonwoven binder including an emulsion polymer including, as copolymerized units: from 0.1% to 5% monoethylenically-unsaturated dicarboxylic acid monomer by weight, based on the weight of the emulsion polymer; and from 12% to 22% monoethylenically-unsaturated monoacid monomer by weight, based on the weight of the emulsion polymerwherein the calculated Tg of the emulsion polymer is from −20° C. to 30° C. that is capable of providing a useful balance of wet strength and dispersibility to a treated nonwoven substrate is provided.

    摘要翻译: 一种水性无纺粘合剂,其包括乳液聚合物,其包含基于乳液聚合物重量的共聚单元:按重量计0.1%至5%的单烯属不饱和二羧酸单体; 和12%至22%的单烯键式不饱和一元酸单体,基于乳液聚合物的重量,其中乳液聚合物的计算的Tg为-20℃至30℃,其能够提供有用的 提供了湿处理非织造基材的湿强度和分散性的平衡。