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  • 专利标题:   Sound attenuated box type sealing glue comprises polyoxypropylene ether polyol, diisocyanate, epoxy resin, phosphite ester, methyltriethoxysilane, modified graphene, modified auxiliary agent, and catalyst.
  • 专利号:   CN107236513-A
  • 发明人:   LIANG Z, YANG J
  • 专利权人:   RAYTHEON POWER MACHINERY SUZHOU CO LTD
  • 国际专利分类:   C08G018/10, C08G018/48, C08G018/58, C09J011/04, C09J011/06, C09J011/08, C09J175/08, C09K003/10
  • 专利详细信息:   CN107236513-A 10 Oct 2017 C09J-175/08 201781 Pages: 5 Chinese
  • 申请详细信息:   CN107236513-A CN10588645 19 Jul 2017
  • 优先权号:   CN10588645

▎ 摘　　要

NOVELTY - Sound attenuated box type sealing glue comprises 35-45 pts. wt. polyoxypropylene ether polyol, 25-40 pts. wt. diisocyanate, 5-10 pts. wt. epoxy resin, 2-5 pts. wt. phosphite ester, 2-3 pts. wt. methyltriethoxysilane, 0.1-1 pts. wt. modified graphene, 0.5-1.5 pts. wt. modified auxiliary agent, and 0.5-2 pts. wt. catalyst. USE - Used as sound attenuated box type sealing glue. ADVANTAGE - The sealing glue has high temperature resistance, good adhesive performance, thus to greatly improve the muting generating and set noise reduction effect.