首页> 外国专利> USE OF AN AQUEOUS DISPERSION OF BENTONITE AND AN ELECTROLYTE (WHICH PREVENTS SWELLING OF THE BENTONITE) IN MAKING PAPER

USE OF AN AQUEOUS DISPERSION OF BENTONITE AND AN ELECTROLYTE (WHICH PREVENTS SWELLING OF THE BENTONITE) IN MAKING PAPER

机译:膨润土和电解质的分散液(防止膨润土膨胀)在造纸中的使用

摘要

Bentonite swelling clay is provided to a paper making mill as a fluid concentrate containing more than 15% bentonite wherein swelling of the bentonite is prevented by inorganicelectrolyte in the concentrate, and the bentonite swells upon dilution either before addition of the cellulosic suspension or after addition.
机译:膨润土膨润土作为含有超过15%膨润土的流体浓缩物提供给造纸厂,其中膨润土的膨润度被浓缩物中的无机电解质阻止,并且膨润土在稀释之前在添加纤维素悬浮液之前或添加之后膨胀。

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