| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique by which a polyvinyl chloride-based fiber composed of a resin composition containing a tin-based stabilizer and excellent in a luster and a transparent feeling can stably be obtained. SOLUTION: This polyvinyl chloride-based fiber is composed of a composition obtained by compounding (A) a vinyl chloride-based resin, (B) a processability improver for vinyl chloride resin in an amount of 0.2-5 pts.wt., (C) a tin-based stabilizer in an amount of 0.5-10 pts.wt., (D) one or more kinds of lubricants having >=10 saponification value in a total amount of 1.5-5 pts.wt., (E) one or more kinds of lubricants having <10 sapoification value in a total amount of 0.3-1 pt.wt. and (F) a copolymer obtained by using 30-90 wt.% of ethylene unit, 10-50 wt.% of a (meth)acrylic alkyl ester unit, 0-10 wt.% of carbon monoxide unit and 0-10 wt.% of vinyl-based monomeric unit capable of copolymerizing with the units in amount of 0.3-15 pts.wt. based on the 100 pts.wt. of (A) the vinyl chloride-based resin. |
