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  • 专利标题:   Matter composition comprises epoxy functionalized two-dimensional shaped particles comprising functionalized graphene, clays, and alumina platelets, carbon nanotubes, epoxy resin, and curing agent comprising ionic liquid, and 1-ethyl-3-methylimidazolium dicyanamide.
  • 专利号:   US2022389247-A1, EP4101621-A1, KR2022165656-A, JP2022187470-A, CN115505236-A, TW202248343-A
  • 发明人:   KALB J, IFTIME G, WEI J, PANDEY R, RAHULPANDY, JUNHUA W, JAMIKALB
  • 专利权人:   PALO ALTO RES CENT INC, PALO ALTO RES CENT INC, PALO ALTO RES CENT INC
  • 国际专利分类:   B29B007/90, B29C064/106, B29C064/314, B33Y010/00, B33Y040/10, B33Y070/00, C09D011/037, C09D011/102, C08J005/00, C08K003/04, C08K009/04, B29C064/165, B33Y070/10, C08G059/40, C08K003/013, C08K003/22, C08K003/34, C08L063/00, C08G059/20, C08G059/68, C08J003/215, B29C064/00, B82Y030/00, B82Y040/00, C08J003/22, C08K005/3445, C09D163/00, C09D007/62, C09D007/63
  • 专利详细信息:   US2022389247-A1 08 Dec 2022 C09D-011/102 202301 English
  • 申请详细信息:   US2022389247-A1 US340770 07 Jun 2021
  • 优先权号:   US340770

▎ 摘　　要

NOVELTY - Matter composition comprises 10 wt.% epoxy functionalized two-dimensional shaped particles, 0.1-5 wt.% carbon nanotubes, epoxy resin, and a curing agent. USE - Matter composition. ADVANTAGE - The matter composition has improved toughness and tensile strength over compositions of matter without carbon nanotubes. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (1) a method for manufacturing a composition of matter, which comprises mixing epoxy resin, carbon nanotubes, and a solvent to produce a material, drying the material, and mixing the material with a curing agent to product the composition of matter; and (2) a method for printing a composition of matter, which comprises producing the composition of matter by combining epoxy functionalized graphene, carbon nanotubes, epoxy base resin, and a curing agent, extrusion printing the composition of matter into a desired pattern, and curing the pattern.