• 专利标题:   Preparation of carbon nanoconductive solution for preparing fiber thread/filament, involves mechanically dispersing e.g. aqueous resin and ionic liquid, adding graphene dispersion, dispersing, adding e.g. penetrant, and dispersing.
  • 专利号:   CN106149414-A, CN106149414-B
  • 发明人:   ZHANG S, LIU Y, NIE Y, ZHANG K, ZHANG X
  • 专利权人:   INST PROCESS ENG CHINESE ACAD SCI, INST PROCESS ENG CHINESE ACAD SCI
  • 国际专利分类:   D06P001/44, D06P001/52, D06P001/673, D06P003/04, D06P003/14, D06P003/24, D06P003/52, D06P003/60, D06P003/70, D06P003/79, H05B003/14
  • 专利详细信息:   CN106149414-A 23 Nov 2016 D06P-001/673 201720 Pages: 10 Chinese
  • 申请详细信息:   CN106149414-A CN10522872 05 Jul 2016
  • 优先权号:   CN10522872

▎ 摘  要

NOVELTY - Preparation of carbon nanoconductive solution involves adding 10-80 %mass aqueous resin, 0.5-3 %mass wetting agent and 0.01-1 %mass ionic liquid to a reactor, mechanically dispersing at room temperature and 800-1200 rpm for 1-3 hours, slowly adding 3-10 %mass carbon nanotube dispersion liquid, 10-15 %mass graphene dispersion or superconductive carbon black, mechanically dispersing at room temperature and 800-2000 rpm for 4-5 hours, adding 0.5-1 %mass penetrant and 0.1-0.5 %mass defoamer, and mechanically dispersing at room temperature and 500-800 rpm for 0.5-1 hour. USE - Preparation of carbon nanoconductive solution used for preparing fiber thread/filament for medical device, surgical blanket, Chinese medicine/industrial drying material, Western medicine dehydration material, capsule molding material, electronic equipment, aerospace material, far infrared simulation target, mine incubator, chemical insulation zone, health gloves/belts, heating cable, geothermal material, far infrared heating blanket/heating pad, electric mural, room temperature cultivation/sterilization application and anti-static clothing (all claimed). ADVANTAGE - The method enables preparation of carbon nanoconductive solution by energy-saving and environmentally-friendly process. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of carbon nanoconductive fiber thread/filament, which involves immersing predetermined insulation fiber thread or filament in the carbon nanoconductive solution, and drying.