• 专利标题:   Graphene non-woven heating material prepared by e.g. uniformly mixing graphene oxide powder and glass powder, and then heating, high speed centrifuging and cooling into wire, winding into velvet shape, and performing reduction treatment of hydrazine hydrate.
  • 专利号:   CN116005364-A
  • 发明人:   HE Y, LI L, HAN K
  • 专利权人:   WUHAN LICHENG TECHNOLOGY CO LTD
  • 国际专利分类:   C01B032/19, C01B032/194, D04H003/002, D04H003/10
  • 专利详细信息:   CN116005364-A 25 Apr 2023 D04H-003/002 202344 Chinese
  • 申请详细信息:   CN116005364-A CN11699335 28 Dec 2022
  • 优先权号:   CN11699335

▎ 摘  要

NOVELTY - Graphene non-woven heating material prepared by uniformly mixing graphene oxide powder and glass powder to obtain composite powder, and then heating to completely melt to obtain the liquid melt, then adding the melt into the nitrogen protection of the centrifuge with micro-pore, high speed centrifuging and cooling into wire, winding into velvet shape, then continuously leading out and pressing and shaping by the traction roller to obtain the composite, then forming the composite by pressing roller shaping, and performing reduction treatment of hydrazine hydrate to obtain product. USE - Used as graphene non-woven heating material.