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  • 专利标题:   Preparation of graphene oxide-modified polyamide-6 involves dispersing graphene oxide powder to dissolve ring-opening solution, mixing dispersion with caprolactam liquid, subjecting to ring-opening reaction, extracting and drying.
  • 专利号:   CN107698754-A
  • 发明人:   CAO J, DAI S, HUANG P, HUANG R, JIANG Y, LIU X, LU J, LUO Z, MA H, ZHAO Z, ZHOU L
  • 专利权人:   CHANGZHOU HENGLIBAO NANOMETER NEW MATERI, UNIV NANJING FORESTRY, HUNAN SWORD CHEM CO LTD
  • 国际专利分类:   C08G069/14, C08G069/16, C08K003/04
  • 专利详细信息:   CN107698754-A 16 Feb 2018 C08G-069/14 201822 Pages: 12 Chinese
  • 申请详细信息:   CN107698754-A CN11056093 01 Nov 2017
  • 优先权号:   CN11056093

▎ 摘　　要

NOVELTY - Preparation of graphene oxide-modified polyamide-6 involves dispersing graphene oxide powder to dissolve the ring-opening solution, obtaining dispersion, mixing dispersion with caprolactam liquid, subjecting mixed solution to ring-opening reaction, extracting and drying. USE - Preparation of graphene oxide-modified polyamide-6 (claimed). ADVANTAGE - The method efficiently provides graphene oxide-modified polyamide-6 having bacterial inhibition rate of more than 99%, and stable antibacterial performance, by simple method.