• 专利标题:   Preparation of optical fiber coated polybutylene terephthalate material involves processing polyethylene-graphene material into powder, and spraying polyethylene-graphene powder on ordinary polybutylene terephthalate material.
  • 专利号:   CN108727616-A
  • 发明人:   PENG L, WANG Z, WANG F
  • 专利权人:   ANHUI COMMUNICATIONS SERVICES CO LTD
  • 国际专利分类:   C08J007/04, C08L067/02, C09D123/06, C09D005/08, C09D005/25, C09D007/61
  • 专利详细信息:   CN108727616-A 02 Nov 2018 C08J-007/04 201903 Pages: 6 Chinese
  • 申请详细信息:   CN108727616-A CN10532697 29 May 2018
  • 优先权号:   CN10532697

▎ 摘  要

NOVELTY - Preparation of optical fiber coated polybutylene terephthalate material involves processing polyethylene-graphene material into powder, and spraying polyethylene-graphene powder on ordinary polybutylene terephthalate material by high-pressure cold-spraying process. USE - Preparation of optical fiber coated polybutylene terephthalate material. ADVANTAGE - The method enables preparation of optical fiber coated polybutylene terephthalate material having excellent strength, heat resistance, electrical insulating property, toughness, corrosion resistance, fluidity, water resistance, alkali resistance, acid resistance, hydrolysis resistance, oil resistance and fatigue resistance, and low oxidation degree and dielectric loss.