• 专利标题:   Anti-collision new energy vehicle charging pile shell comprises e.g. polypropylene, polybutylene succinate, diethyl carbonate, ethylene glycol, polyaniline, reduced graphene, cyclopentene, calcite powder, sepiolite, and stearic acid.
  • 专利号:   CN112375289-A
  • 发明人:   WEI Y, WEI R, HUANG H, YE J, CHEN Y, HUANG C
  • 专利权人:   GUANGXI TESITU AUTOMOBILE TECHNOLOGY CO
  • 国际专利分类:   C08K013/06, C08K003/04, C08K003/26, C08K003/34, C08K005/053, C08K005/09, C08K005/109, C08K009/10, C08L023/12, C08L067/02, C08L079/02
  • 专利详细信息:   CN112375289-A 19 Feb 2021 C08L-023/12 202121 Pages: 6 Chinese
  • 申请详细信息:   CN112375289-A CN11137839 22 Oct 2020
  • 优先权号:   CN11137839

▎ 摘  要

NOVELTY - Anti-collision new energy vehicle charging pile shell comprises 80-100 pts. wt. polypropylene, 15-35 pts. wt. polybutylene succinate, 4-10 pts. wt. diethyl carbonate, 1-5 pts. wt. ethylene glycol, 1-3 pts. wt. polyaniline, 10-20 pts. wt. sodium carboxymethyl cellulose, 1-3 pts. wt. reduced graphene, 1-2 pts. wt. cyclopentene, 2-5 pts. wt. wollastonite powder, 2-8 pts. wt. calcite powder, 3-6 pts. wt. sepiolite, and 1-2 pts. wt. stearic acid. USE - Used as the anti-collision new energy vehicle charging pile shell. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the anti-collision new energy vehicle charging pile shell comprising (a) mixing polypropylene, polybutylene succinate, diethyl carbonate, ethylene glycol, and polyaniline, and stirring at 40-50° C for 10-20 minutes to obtain premix a, (b) stirring the sodium carboxymethyl cellulose and water at high speed, then adding reduced graphene, continuing stirring, ultrasonically treating for 4-10 minutes, and spray drying to obtain premix b, (c) heating premix a at 110-120° C, adding stearic acid, cyclopentene, and premix b while stirring, then adding wollastonite powder, calcite powder, and sepiolite, and continuing mixing to obtain premix c, and (d) extruding the premix c, and pelletizing.