Polyvinyl chloride fiber, the production method an
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专利名称：Polyvinyl chloride fiber, the production method and its use
发明人：櫻井 暁,金岡 正道,茂呂居 昭
申请号：JP2005505248
申请日：20040401
公开号：JPWO2004090208A1
公开日：
20060706
专利内容由知识产权出版社提供
摘要：The polyvinyl chloride fiber whose as for this invention, while maintaining former spinning characteristic, heat contraction is little even in atmosphere above the 100C, is suited for the use of the artificial hair and the like, it is the production method and to offer its use. As for this invention, the resin composition which possesses the polyvinyl chloride resin 100 mass section, the compatibility chlorination polyvinyl chloride resin 3 -20 mass sections, the heat-resistant chlorination polyvinyl chloride resin 10 - 30 mass sections and the thermal stabilizer 0.1 - 10 mass sections, it forms to fibrous, the polyvinyl chloride fiber which features that the compatibility chlorination polyvinyl chloride resin is, is, chlorine content ratio 57 - 64 weight %, at the same time average degree of polymerization 450 - 800 the heat-resistant chlorination polyvinyl chloride resin, chlorine content ratio 65 - 71 weight %, at the same time average degree of polymerization 450 - 1100, the production method andIt regards the use.
申请人：電気化学工業株式会社
地址：東京都中央区日本橋室町二丁目１番１号 日本橋三井タワー
国籍：JP
代理人：宮越 典明
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