• 专利标题:   Producing textured composite board mobile phone cover, comprises mixing epoxy resin, allyl-containing epoxy monomer and curing agent to obtain a glue solution, coating glue on sides of modified glass fiber cloth, curing to form prepreg, placing textured film on upper surface, and hot pressing.
  • 专利号:   CN114987024-A
  • 发明人:   CHEN H, CHEN J, WANG B, HE H, ZHANG Z
  • 专利权人:   HUIZHOU ZHONGSHENG ELECTRONIC MATERIAL
  • 国际专利分类:   B32B027/08, B32B027/38, B32B037/06, B32B037/10, B32B007/12, C08J005/24, C08K007/14, C08K009/02, C08K009/06, C08L063/00, D06M011/74, D06M011/79, D06M013/513, D06M014/00
  • 专利详细信息:   CN114987024-A 02 Sep 2022 B32B-027/38 202295 Chinese
  • 申请详细信息:   CN114987024-A CN10536606 17 May 2022
  • 优先权号:   CN10536606

▎ 摘  要

NOVELTY - Producing textured composite board mobile phone cover, comprises: mixing epoxy resin and allyl-containing epoxy monomer, adding curing agent, uniformly mixing to obtain a glue solution; coating glue on two sides of modified glass fiber cloth, and curing to form prepreg; taking many layers of prepreg from top to bottom, and placing textured film on the upper surface, where the textured film comprises polyethylene terephthalate (PET) bottom layer and UV glue layer with textured pattern, the UV glue layer is in contact with prepreg, hot pressing, and removing PET bottom layer to obtain the textured mobile phone cover. USE - The method is useful for producing textured composite board mobile phone cover. ADVANTAGE - The mobile phone cover has excellent strength and mechanical properties, surface water-proof and moisture-proof performance, and high temperature resistance and practicability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a textured composite board mobile phone cover, prepared by the above-mentioned method.