Two-pack adhesive composition
    22.
    发明授权
    Two-pack adhesive composition 失效
    两包胶组成

    公开(公告)号:US5811485A

    公开(公告)日:1998-09-22

    申请号:US897393

    申请日:1997-07-21

    摘要: The present invention relates to an adhesive kit comprising two packs and a method of manufacture of an adhesive composition therefrom. The kit comprises, in a first pack a water-continuous polymer emulsion and in a second pack a non-alkali activated inverse emulsion of a high molecular weight water soluble synthetic polymer. The method of manufacture of the adhesive requires mixing for short periods with hand stirring. The adhesive composition formed is particularly, but not exclusively useful as an adhesive for hanging wallpaper.

    摘要翻译: 本发明涉及一种包含两个包装的粘合剂试剂盒及其制备粘合剂组合物的方法。 试剂盒在第一包装中包含水连续聚合物乳液,在第二包装中包括高分子量水溶性合成聚合物的非碱活化的反相乳液。 粘合剂的制造方法需要在手工搅拌下短时间混合。 所形成的粘合剂组合物特别但不仅仅用作悬挂壁纸的粘合剂。

    Method for dispersing fibrillated fibers
    30.
    发明授权
    Method for dispersing fibrillated fibers 失效
    原纤化纤维分散方法

    公开(公告)号:US4524158A

    公开(公告)日:1985-06-18

    申请号:US578856

    申请日:1984-02-10

    申请人: Alan G. Barber

    发明人: Alan G. Barber

    摘要: A method for forming a suspension of a fibrillated fiber in an alcoholic medium which comprises (i) providing a mixture comprising alcohol, water, and dispersing agent, wherein the concentration of the water is at least about 15 wt. %; (ii) dispersing a fibrillated fiber in the mixture of (i) to provide a fibrillated fiber predispersion; and (iii) diluting the predispersion of (ii) with alcohol to provide a final dispersion of fibrillated fiber in an alcoholic medium.

    摘要翻译: 一种在醇介质中形成原纤化纤维的悬浮液的方法,其包括(i)提供包含醇,水和分散剂的混合物,其中水的浓度为至少约15wt。 %; (ii)将原纤化纤维分散在(i)的混合物中以提供原纤化纤维预分散体; 和(iii)用醇稀释(ii)的预分散体,以提供原纤化纤维在醇介质中的最终分散体。