Self-emulsifying sizing composition
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United States of America Patent
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Oct 1, 1985
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N/A
app pub date -
Feb 6, 1984
filing date -
Feb 7, 1983
priority date (Note) -
Expired
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Abstract
A self-emulsifying sizing composition comprising at least one substituted succinic anhydride, and at least one member selected from the group consisting of an acetylated polyoxyethylene sorbitan fatty acid ester and a polyoxyethylene compound as a dispersing agent. The composition can simultaneously satisfy the dispersibility in water, the storage stability and the sizing effect, and is suitable for use in neutral paper making.
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