• 专利标题:   Wax masterbatch comprises wax, nano - silver, filling agent, quantum dots, UV absorbing agent, antioxidant, conductive agent, graphene, plasticizer, antibacterial agent, flame retardant reinforcing agent, toughening agent and refraction agent.
  • 专利号:   CN110387052-A
  • 发明人:   LIU P
  • 专利权人:   WUXI AERSHI TECHNOLOGY CO LTD
  • 国际专利分类:   C08J003/22, C08K003/04, C08K003/08, C08K003/22, C08K003/34, C08L091/06
  • 专利详细信息:   CN110387052-A 29 Oct 2019 C08J-003/22 201990 Pages: 7 Chinese
  • 申请详细信息:   CN110387052-A CN10627429 12 Jul 2019
  • 优先权号:   CN10627429

▎ 摘  要

NOVELTY - Wax masterbatch comprises 10-90 pts. wt. wax, 0-90 pts. wt. pigment or dye, 0-90 pts. wt. filling agent, 0-90 pts. wt. pearlescent mica powder, 0-90 pts. wt. nano-silver, 0-90 pts. wt. quantum dots, 0-90 pts. wt. metal dyeing powder, 0-90 pts. wt. flash sheet, 0-90 pts. wt. UV absorbing agent, 0-90 pts. wt. antioxidant, 0-90 pts. wt. antistatic agent, 0-90 pts. wt. conductive agent, 0-90 pts. wt. graphene, 0-90 pts. wt. plasticizer, 0-90 pts. wt. antibacterial agent, 0-90 pts. wt. rare earth element, 0-90 pts. wt. thickening agent, 0-90 pts. wt. flame retardant, 0-90 pts. wt. reinforcing agent, 0-90 pts. wt. toughening agent, 0-90 pts. wt. anti-reflection agent and 0-90 pts. wt. refraction agent. USE - As wax masterbatch. ADVANTAGE - The method is environmentally-friendly, reduces energy consumption, saves raw material, reduces raw material cost, and improves coating ratio. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the wax masterbatch, involving (i) pouring the above-mentioned raw materials in a rotary wax mixing machine, and uniformly mixing at room temperature to obtain a mixture, (ii) rotating and heating the rotary wax mixing machine to mix and melt the mixture to obtain a mixed wax liquid, and (iii) stop heating the rotary wax mixing machine and continuously rotating to naturally cool the mixed wax liquid, and when the mixed wax liquid is in a semi-melt state, mixing the mixed wax liquid with the inner wall of the machine of the rotary wax mixing machine to form a several wax master particles (or) (a) adding the above-mentioned raw materials to a paddle mixer, heating and stirring the paddle mixer to melt the raw materials to obtain a mixed wax liquid, and (b) spraying the mixed wax liquid in a rotary wax mixing machine, and rotating the rotary wax mixing machine with the mixed wax liquid to form several wax master particles on the inner wall of the machine of the rotary wax mixing machine.