Polyvinyl chloride fiber reduced in initial coloration
Polyvinyl chloride fibers having satisfactory transparency and reduced in initial coloration although the fibers are ones formed from a composition comprising a vinyl chloride resin and a chlorinatedvinyl chloride resin in combination in order to obtain heat-resistant polyvinyl chloride fibers and c...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
12.05.2010
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Subjects | |
Online Access | Get full text |
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Summary: | Polyvinyl chloride fibers having satisfactory transparency and reduced in initial coloration although the fibers are ones formed from a composition comprising a vinyl chloride resin and a chlorinatedvinyl chloride resin in combination in order to obtain heat-resistant polyvinyl chloride fibers and containing a metal soap stabilizer. The invention is characterized by adding a specific amount of aBeta-diketone to a composition which comprises a combination of a vinyl chloride resin and a chlorinated vinyl chloride resin and has been stabilized with a stabilizer comprising a metal soap and a hydrotalcite. |
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Bibliography: | Application Number: CN200580033010 |