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  • 专利标题:   Antistatic polyurethane potting compound for potting electrical component, comprises polyisocyanate, polyol, graphene oxide, filler and catalyst.
  • 专利号:   CN107474782-A
  • 发明人:   ZHAN H, ZHANG J
  • 专利权人:   SHANGHAI LIANGZIHUA OPTICAL TECHNOLOGY
  • 国际专利分类:   C08G018/42, C08G018/48, C08G018/64, C09J011/04, C09J011/06, C09J011/08, C09J175/04, C09J175/06, C09J175/08
  • 专利详细信息:   CN107474782-A 15 Dec 2017 C09J-175/06 201810 Pages: 11 Chinese
  • 申请详细信息:   CN107474782-A CN10701022 16 Aug 2017
  • 优先权号:   CN10701022

▎ 摘　　要

NOVELTY - An antistatic polyurethane potting compound comprises 40-50 pts. wt. polyisocyanate, 60-72 pts. wt. polyol, 2-2.4 pts. wt. graphene oxide, 67-80 pts. wt. filler and 0.05-0.08 pt. wt. catalyst. USE - Antistatic polyurethane potting compound for potting electrical component (claimed). ADVANTAGE - The antistatic polyurethane potting compound has excellent mechanical properties, high insulation properties and high antistatic properties. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for application of antistatic polyurethane potting compound, which involves pouring the antistatic polyurethane potting compound and curing at 20-30 degrees C for 24-48 hours to obtain plastic block.