• 专利标题:   Heat-conducting coating material useful for floor heating modules, prepared by e.g. mixing aqueous epoxy ester, aqueous drying agent, defoaming agent, silane coupling agent, phosphorus iron powder, and heat conducting carbon fiber, and stirring uniformly.
  • 专利号:   CN115558383-A
  • 发明人:   YU D
  • 专利权人:   LIAONING HEWEI TECHNOLOGY CO LTD
  • 国际专利分类:   C09D163/10, C09D175/04, C09D005/33, C09D005/38, C09D007/61, F24D015/00
  • 专利详细信息:   CN115558383-A 03 Jan 2023 C09D-163/10 202313 Chinese
  • 申请详细信息:   CN115558383-A CN11287159 20 Oct 2022
  • 优先权号:   CN11287159

▎ 摘  要

NOVELTY - Heat-conducting coating material is claimed. The heat-conducting coating material is prepared by mixing epoxy varnish and slurry in a ratio of 3:2, and stirring uniformly in which the epoxy varnish includes 450-550 pts. wt. aqueous epoxy ester, 8-10 pts. wt. aqueous drying agent, 2-4 pts. wt. defoaming agent, 10-12 pts. wt. propylene glycol methyl ether, 30-35 pts. wt. propylene glycol butyl ether, and 430-470 pts. wt. deionized water, and the slurry includes 180-220 pts. wt. deionized water, 3-5 pts. wt. dispersant, 2-3 pts. wt. wetting agent, 3-5 pts. wt. defoaming agent, 5-8 pts. wt. AMP-95 (95% 2-amino-2-methyl-1-propanol), 50-60 pts. wt. silicon carbide, 30-50 pts. wt. phosphorus iron powder, 20-50 pts. wt. aluminum silver paste, 5-10 pts. wt. heat conducting carbon fiber, 20-50 pts. wt. graphene, 8-12 pts. wt. aluminum nitride, 40-60 pts. wt. ceramic micro-bead, and 3-7 pts. wt. inorganic bentonite. USE - The heat-conducting coating material is useful for floor heating modules (claimed). ADVANTAGE - The heat-conducting coating material improves stability, and prevents heat conducting coating from falling off; utilizes floor heating module which has excellent heat conducting effect, and improves heat conducting performance, and has the effect of multi-angle radiating, improves indoor temperature, and heat multi-angle reflection. DETAILED DESCRIPTION - Heat-conducting coating material is claimed. The heat-conducting coating material is prepared by mixing epoxy varnish and slurry in a ratio of 3:2, and stirring uniformly in which the epoxy varnish includes 450-550 pts. wt. aqueous epoxy ester, 8-10 pts. wt. aqueous drying agent, 2-4 pts. wt. defoaming agent, 4-5 pts. wt. wetting agent, 5-6 pts. wt. silane coupling agent, 4-5 pts. wt. thickening agent, 10-12 pts. wt. propylene glycol methyl ether, 30-35 pts. wt. propylene glycol butyl ether, and 430-470 pts. wt. deionized water, and the slurry includes 180-220 pts. wt. deionized water, 3-5 pts. wt. dispersant, 2-3 pts. wt. wetting agent, 3-5 pts. wt. defoaming agent, 5-8 pts. wt. orientation arranging agent, 5-8 pts. wt. AMP-95 (95% 2-amino-2-methyl-1-propanol), 50-60 pts. wt. silicon carbide, 30-50 pts. wt. phosphorus iron powder, 20-50 pts. wt. aluminum silver paste, 5-10 pts. wt. heat conducting carbon fiber, 20-50 pts. wt. graphene, 8-12 pts. wt. aluminum nitride, 40-60 pts. wt. ceramic micro-bead, and 3-7 pts. wt. inorganic bentonite. An INDEPENDENT CLAIM is also included for floor heating module, comprising mounting plate, where the surface of mounting plate is provided with heat conducting coating in which the heat conducting coating is formed by curing the heat conducting coating material, the middle part of upper surface of mounting plate is provided with placing groove, and the surface of placing groove is also provided with heat conducting coating.