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  • 专利标题:   Grey powder useful in electrostatic spraying powder comprises polyester, epoxy resin, accelerating agent, barium sulfate, barium carbonate, titanium pigment, leveling agent, brightener, carbon black, ultramarine blue, and graphene.
  • 专利号:   CN105462459-A
  • 发明人:   CHEN Y, FU H, LIU S, WAN S, ZHU Z
  • 专利权人:   CHUZHOU YOUBANG COATING CO LTD
  • 国际专利分类:   C09D163/00, C09D167/00, C09D005/46, C09D007/12
  • 专利详细信息:   CN105462459-A 06 Apr 2016 C09D-167/00 201640 Pages: 5 English
  • 申请详细信息:   CN105462459-A CN10970292 17 Dec 2015
  • 优先权号:   CN10970292

▎ 摘　　要

NOVELTY - Grey powder comprises 22.12% polyester, 20% epoxy resin, 1.93% accelerating agent, 18.36% barium sulfate, 6.62% barium carbonate, 17.78% titanium pigment, 1.02% leveling agent, 1.16% brightener, 0.23% carbon black, 0.39% ultramarine blue, 0.29% pigment yellow and 0.1% graphene. USE - The grey powder is useful in electrostatic spraying powder (claimed). ADVANTAGE - The grey powder: has simple structure; comprises graphene, which promotes electrostatic spraying property, high fusion properties, strong absorption, does not easily fall off, and improves product quality.