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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
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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
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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.
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