会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明专利
    • Ultrafine composite fiber, ultrafine fiber, method for producing the same, and fiber structure
    • 超纤维复合纤维,超纤维,其制造方法和纤维结构
    • JP2009150039A
    • 2009-07-09
    • JP2008304570
    • 2008-11-28
    • Daiwabo Co LtdDaiwabo Poytech Kkダイワボウポリテック株式会社大和紡績株式会社
    • KAMISASA TOSHIO
    • D01F8/04D01D5/08D04H1/728D04H3/005
    • PROBLEM TO BE SOLVED: To obtain an ultrafine composite fiber of a synthetic fiber and an ultrafine fiber are produced by electro-spinning without mixing a solvent into a supplied resin, and to provide a method for manufacturing such an ultrafine composite fiber and a fiber structure including such an ultrafine composite fiber. SOLUTION: An ultrafine composite fiber is a solid composite resin molded product 7 having two or more phases. In the composite resin molded product 7, a resin having a volume resistivity of 10 15 Ωcm or less is exposed on 30% or more of the surface of the composite resin molded product. The composite resin molded product is heated and fused in front of a supply electrode 21 and/or between the supply electrode 21 and a collecting electrode 24 and extended by electro-spinning, thereby producing the ultrafine composite fiber. It is preferable that the fiber components constituting the ultrafine composite fiber be in phase separation. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了获得合成纤维和超细纤维的超细复合纤维,通过在不将溶剂混合到供给的树脂中的电纺丝制造,并提供制造这种超细复合纤维的方法 包括这种超细复合纤维的纤维结构。 解决方案:超细复合纤维是具有两个或多个相的固体复合树脂模制产品7。 在复合树脂成形体7中,在复合树脂成型体的30%以上的表面上露出体积电阻率为10微米(Ω·cm)以下的树脂。 将复合树脂成型体在供给电极21的前方和/或供电电极21与集电电极24之间进行加热熔融,并通过电纺丝延伸,由此制造超细复合纤维。 构成超细复合纤维的纤维成分优选进行相分离。 版权所有(C)2009,JPO&INPIT