• 专利标题:   High-performance architectural powder coating includes epoxy resin, diphenyl imidazoline, nano-graphene, zinc powder, magnesium powder, nanocarbon powder, sepiolite powder, fatty alcohol polyoxyethylene ether, and lithium laurate.
  • 专利号:   CN107474687-A
  • 发明人:   YAO L
  • 专利权人:   ANHUI ZHENXIN COATING CO LTD
  • 国际专利分类:   C09D163/00, C09D005/03, C09D007/12
  • 专利详细信息:   CN107474687-A 15 Dec 2017 C09D-163/00 201806 Pages: 4 Chinese
  • 申请详细信息:   CN107474687-A CN10656826 03 Aug 2017
  • 优先权号:   CN10656826

▎ 摘  要

NOVELTY - A high-performance architectural powder coating includes 10-40 pts. wt. epoxy resin, 2-10 pts. wt. diphenyl imidazoline, 10-25 pts. wt. nano-graphene, 5-13 pts. wt. zinc powder, 8-15 pts. wt. magnesium powder, 6-14 pts. wt. iron powder, 6-14 pts. wt. nanocarbon powder, 10-30 pts. wt. sepiolite powder, 2-8 pts. wt. fatty alcohol polyoxyethylene ether, 3-8 pts. wt. lithium laurate, 1-4 pts. wt. tetrabutylammonium bromide, 10-25 pts. wt. calcium carbonate, 8-20 pts. wt. calcium silicate, 6-12 pts. wt. aluminum nitride powder, and 5-17 pts. wt. nano-jade powder. USE - High-performance architectural powder coating. ADVANTAGE - The powder coating is formaldehyde-free, and has good hardness of greater than or equal to 2H, strong adhesion, good pollution resistance, excellent mold resistance, scrub resistance of greater than or equal to 10000 times, and higher number of indicators than the existing latex paint. DETAILED DESCRIPTION - A high-performance architectural powder coating comprises 10-40 pts. wt. epoxy resin, 2-10 pts. wt. diphenyl imidazoline, 10-25 pts. wt. nano-graphene, 5-13 pts. wt. zinc powder, 8-15 pts. wt. magnesium powder, 6-14 pts. wt. iron powder, 6-14 pts. wt. nanocarbon powder, 10-30 pts. wt. sepiolite powder, 2-8 pts. wt. fatty alcohol polyoxyethylene ether, 3-8 pts. wt. lithium laurate, 1-4 pts. wt. tetrabutylammonium bromide, 10-25 pts. wt. calcium carbonate, 8-20 pts. wt. calcium silicate, 6-12 pts. wt. aluminum nitride powder, 5-17 pts. wt. nano-jade powder, and 2-6 pts. wt. isohexylmercaptoacetate di-n-octyl tin. An INDEPENDENT CLAIM is included for preparation of powder coating comprising mixing the epoxy resin, diphenyl imidazoline, nano-graphene, zinc powder, magnesium powder, iron powder, nanocarbon powder, sepiolite powder, calcium carbonate, calcium silicate, aluminum nitride powder and nano-jade powder, high-speed, adding remaining raw materials, mixing, extruding, cooling, crushing, sieving, and grading.