• 专利标题:   Bedding cover with graphene for pillow and duvet, comprises outer fabric and lining to be accommodated while wrapping cushion, where lining is formed of non-woven fabric material in which lot of space is formed.
  • 专利号:   KR2023056928-A
  • 发明人:   JEON O N
  • 专利权人:   JEON O N
  • 国际专利分类:   A47G009/02, A61N001/36, D06M011/74, D06M011/79, D06M023/08, H05K009/00
  • 专利详细信息:   KR2023056928-A 28 Apr 2023 D06M-023/08 202341 Pages: 7
  • 申请详细信息:   KR2023056928-A KR140760 21 Oct 2021
  • 优先权号:   KR140760

▎ 摘  要

NOVELTY - Bedding cover (1) with graphene comprises an outer fabric (11) and a lining (12) to be accommodated while wrapping a cushion (2). The lining is formed of a non-woven fabric material in which a lot of space is formed. The yarn of the non-woven fabric is prepared in the form of a non-woven fabric in which 0.2-5 pts. wt. graphene powder and 0.1-2 pts. wt. tourmaline powder are mixed with 100 pts. wt. resin raw material, discharged as molten microfibers through a nozzle and then solidified and laminated, then spraying water mixed with graphene powder, tourmaline powder and crosslinking agent, immersing and then drying. USE - The cover is useful for bedding e.g. pillow and duvet. ADVANTAGE - The bedding cover has the effect of treatment and health promotion by activating the biocurrent by giving stimulation by microelectricity to the human body. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the bedding cover. 1Bedding cover 2Cushion 11Outer fabric 12Lining