Textile finishing of keratinous articles
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United States of America Patent
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May 15, 1984
Issued Date -
N/A
app pub date -
Sep 30, 1982
filing date -
Jan 6, 1981
priority date (Note) -
Expired
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Abstract
A method finishing keratinous textile articles, for example wool fabrics, which comprises treating the articles with an anti-felt polymer for example isocyanate functional or bunte salt functional polymers, and a polymer of chlorinated ethylenically unsaturated monomer, for example polyvinyl chloride, polyvinylidene chloride, polypropylene, and dichlorobutadiene. Thereafter, the articles are treated with an anionic titanium or zirconium complex at low pH. Textiles so treated exhibit both shrink-resistant and flame-retardant properties.
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