• 专利标题:   Producing transformer framework involves mixing polyphenylene sulfide by using blend modification, and stirring by adding polyphenylene sulfide, high-temperature nylon, graphene microchips, antioxidants and light stabilizers in mass ratio.
  • 专利号:   CN107915994-A
  • 发明人:   CHEN P
  • 专利权人:   PINGHU SITONG POWER PLANT
  • 国际专利分类:   C08K013/04, C08K003/04, C08K007/00, C08K007/24, C08L077/00, C08L081/02, H01F027/30
  • 专利详细信息:   CN107915994-A 17 Apr 2018 C08L-081/02 201833 Pages: 6 Chinese
  • 申请详细信息:   CN107915994-A CN11155165 20 Nov 2017
  • 优先权号:   CN11155165

▎ 摘  要

NOVELTY - Producing transformer framework involves mixing polyphenylene sulfide by using blend modification, and stirring by adding polyphenylene sulfide, high-temperature nylon, graphene microchips, carbon nanotubes, antioxidants and light stabilizers in mass ratio of (10-40):(10-40):(20-39):(1-9) (0.1-1):(0.1-1) at suitable conditions to obtain the desired product. USE - Method for producing transformer framework. ADVANTAGE - The method enables to produce transformer framework, which has enhanced thermal conductivity of transformer framework and accelerates heat generated by coils in transformer through external row of transformer framework.