发明名称 |
FIBERS CONSISTING OF THERMOSETTING POLYAMIDE RESIN COMPOSITION, NONWOVEN FABRIC, AND PROCESS FOR PRODUCTION OF SAME |
摘要 |
The present invention relates to a fiber comprising a heat curable polyamide resin composition containing both a) a phenolic hydroxy group-containing polyamide and b) an epoxy resin having two or more epoxy groups in one molecule, a nanofiber comprising said resin composition obtained by electrospinning method, a nonwoven fabric obtained by applying heat treatment to a laminate of said nanofiber, a method for producing said nanofiber by electrospinning method and a heat curable polyamide resin composition for fiber. A nonwoven fabric can be obtained only by subjecting a deposit of the nanofiber obtained by electrospinning method to heat treatment, nanofibers in the obtained nonwoven fabric are bonded to each other by heat-curing, and the nonwoven fabric has such characteristics that its mechanical strength, heat resistance and chemical resistance are excellent and that it has a high strength. |
申请公布号 |
KR20120084741(A) |
申请公布日期 |
2012.07.30 |
申请号 |
KR20127010136 |
申请日期 |
2010.10.22 |
申请人 |
NIPPON KAYAKU KABUSHIKI KAISHA |
发明人 |
UCHIDA MAKOTO;AKATSUKA YASUMASA;ISHIKAWA KAZUNORI;MOTEKI SHIGERU |
分类号 |
D01F8/12;D01D5/00;D01F6/80;D04H1/549;D04H1/587;D04H1/728 |
主分类号 |
D01F8/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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