1. 平台首页
  2. 国际专利信息
  • 专利标题:   Preparation of graphene polymerization modified polyamide 6 pre-oriented yarn involves melt spinning graphene polymerization modified polyamide 6 slices and cooling.
  • 专利号:   CN107541805-A
  • 发明人:   JIANG Y, HUANG R, LUO Z, LIN W, CAO J, MA H, LIU X, DAI S, ZHOU L
  • 专利权人:   CHANGZHOU HENGLIBAO NANOMETER NEW MATERI, FUJIAN JIAYI CHEM FIBER CO LTD, UNIV NANJING FORESTRY
  • 国际专利分类:   C08G069/16, D01F001/10, D01F006/90
  • 专利详细信息:   CN107541805-A 05 Jan 2018 D01F-006/90 201809 Pages: 9 Chinese
  • 申请详细信息:   CN107541805-A CN10803527 08 Sep 2017
  • 优先权号:   CN10803527

▎ 摘　　要

NOVELTY - The preparation method of graphene in-situ polymerization modified polyamide 6 pre-oriented yarn involves melt spinning graphene in-situ polymerization modified polyamide 6 slices at winding speed of 3500-4500 m/minute, preferably 3700-4300 m/minute and cooling. USE - The method is useful for preparing graphene in-situ polymerization modified polyamide 6 pre-oriented yarn (claimed). ADVANTAGE - The method enables preparation of graphene in-situ polymerization modified polyamide 6 pre-oriented yarn with excellent tensile strength and elongation rate of 35-45%. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for graphene in-situ polymerization modified polyamide 6 pre-oriented yarn prepared by the method.