• 专利标题:   Preparing graphene anti-extreme cold gloves useful labor protecting product, comprises e.g. mixing graphene aerogel microcapsule powder with nylon slice powder, melt extruding, granulating, heating, melting, spinning to obtain modified hollow graphene aerogel nylon short fiber and weaving yarn.
  • 专利号:   CN115652464-A
  • 发明人:   LI D, SHA X, SHA Y
  • 专利权人:   NANTONG QIANGSHENG NEW MATERIAL TECHNOLO
  • 国际专利分类:   A41D019/015, D01F001/10, D01F006/90
  • 专利详细信息:   CN115652464-A 31 Jan 2023 D01F-006/90 202317 Chinese
  • 申请详细信息:   CN115652464-A CN11231971 10 Oct 2022
  • 优先权号:   CN11231971

▎ 摘  要

NOVELTY - Preparing graphene anti-extreme cold gloves comprises (i) preparing graphene aerogel powder; (ii) preparing graphene aerogel micro-capsule powder using the graphene aerogel powder; (iii) mixing the graphene aerogel microcapsule powder obtained with the nylon slice powder uniformly, melt extruding and granulating to obtain modified graphene aerogel nylon master batch; (iv) heating and melting the master batch obtained and spinning into bundles to obtain modified hollow graphene aerogel nylon short fiber; and (v) processing the nylon short fiber into yarn, and weaving. USE - The method is useful for preparing graphene anti-extreme cold gloves is useful as hand warming or labor protecting product, and decoration, or medical antibacterial, industrial protective product. ADVANTAGE - The method: prepares graphene anti-extreme cold gloves with good warming effect, an antibacterial and far-infrared emission functions, and can be used in extremely cold environments; and is simple and economical. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for graphene anti-extreme cold gloves, prepared as mentioned above.