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  • 专利标题:   Powder coating comprises E-12 epoxy resin, graphene-modified phenolic resin curing agent, barium sulfate, mica powder, degassing wax, leveling agent, wetting agent and pigment.
  • 专利号:   CN110157300-A
  • 发明人:   HUANG W, YANG F, LEI G, LIN L, ZOU L, HUANG X, SU J, YANG J, CHEN G, CHEN J, XUE J
  • 专利权人:   FUJIAN WANAN IND GROUP CO LTD, ZHEJIANG JIEYU NEW MATERIAL TECHNOLOGY, SHANDONG JIEYU NEW MATERIAL TECHNOLOGY, GUANGDONG JIEYU POWDER PAINT CO LTD
  • 国际专利分类:   C08G059/62, C09D163/00, C09D005/03, C09D005/08, C09D007/61, C09D007/62
  • 专利详细信息:   CN110157300-A 23 Aug 2019 C09D-163/00 201972 Pages: 5 Chinese
  • 申请详细信息:   CN110157300-A CN10507008 12 Jun 2019
  • 优先权号:   CN10507008

▎ 摘　　要

NOVELTY - Powder coating comprises 40-60 pts. wt. E-12 epoxy resin, 1-5 pts. wt. graphene-modified phenolic resin curing agent, 20-22 pts. wt. barium sulfate, 5-10 pts. wt. mica powder, 1-3 pts. wt. degassing wax, 1-3 pts. wt. leveling agent, 1-5 pts. wt. wetting agent and 10-20 pts. wt. pigment. USE - As powder coating. ADVANTAGE - The powder coating has heavy-duty and excellent corrosion resistance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the powder coating, involving adding the above-mentioned raw materials to a mixer, uniformly mixing, extruding by a double-screw extruder, tableting, cooling, crushing and sieving to obtain the product.