• 专利标题:   Graphite radiating paint comprises graphene oxide, high density polypropylene, organic porous filler, triethanolamine, aluminum nitride, beta-hydroxyalkylamide, butyl thiolate tin, polybenzimidazole and zinc ricinoleate.
  • 专利号:   CN108299966-A
  • 发明人:   FANG W, ZHANG L
  • 专利权人:   WENZHOU YINGCHUANG NEW MATERIAL TECHNOLO
  • 国际专利分类:   C09D123/12, C09D007/61
  • 专利详细信息:   CN108299966-A 20 Jul 2018 C09D-123/12 201860 Pages: 6 Chinese
  • 申请详细信息:   CN108299966-A CN10973405 18 Oct 2017
  • 优先权号:   CN10973405

▎ 摘  要

NOVELTY - Graphite radiating paint comprises 15-20 pts. wt. graphene oxide, 120-131 pts. wt. high density polypropylene, 10-13 pts. wt. of organic porous filler, 1-2 pts. wt. triethanolamine, 3-4 pts. wt. aluminum nitride, 0.5-1 pts. wt. beta -hydroxyalkylamide, 0.1-0.2 pts. wt. butyl thiolate tin, 0.4-1 pts. wt. Sp (RTM: nonionic surfactant), 0.1-0.2 pts. wt. polybenzimidazole and 0.7-1 pts. wt. zinc ricinoleate. USE - Graphite radiating paint. ADVANTAGE - The graphite radiating paint improves the bonding strength of diatomaceous earth, aluminum nitride and graphene, the dispersion compatibility of diatomite, aluminum nitride and graphene in the coating, and the uniform stability strength of the finished coating film. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing graphite radiating paint, which involves: (A) taking the graphene oxide; (B) adding 17-20 times of deionized water; (C) adding beta-hydroxyalkylamide in the mixture; (D) stirring the mixture ultrasonically for 3-5 minutes; (E) adding polybenzimidazole; (F) stirring uniformly; (G) adding triethylamine; (H) raising the temperature to 60-70 degrees C; (I) adding aluminum nitride; (J) stirring for 24-30 minutes to obtain aminated nitride aluminum alcohol solution; (K) taking organic porous filler; (L) adding to the aluminum nitride solution; (M) stirring the mixture on water bath at 80-85 degrees C; (N) preserving temperature and stirring for 1-2 hours; (O) mixing and stirring to normal temperature to obtain the filler dispersion; (P) adding Sp 80 in the obtained mixture; (Q) adding high density polypropylene; (R) heating at 90-95 degrees C; (S) filtering and washing the precipitate; (T) drying at normal temperature; (U) extruding the mixture; (V) cooling the mixture; and (W) sieving the mixture.