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  • 专利标题:   Preparing high optical tolerance flash-free nonwoven fabric involves performing organic solution surface modification treatment to flash-free nonwoven fabric, and subjecting surface-modified flash-free nonwoven fabric to graphene oxide solution treatment.
  • 专利号:   CN114808440-A
  • 发明人:   UNANNOUNCED I
  • 专利权人:   XIAMEN DANGSHENG NEW MATERIAL CO LTD
  • 国际专利分类:   D04H001/724, D06M101/20, D06M011/74, D06M013/144
  • 专利详细信息:   CN114808440-A 29 Jul 2022 D06M-011/74 202287 Chinese
  • 申请详细信息:   CN114808440-A CN10555759 19 May 2022
  • 优先权号:   CN10555759

▎ 摘　　要

NOVELTY - Method of preparing high optical tolerance flash-free nonwoven fabric involves performing organic solution surface modification treatment to flash-free nonwoven fabric, and subjecting surface-modified flash-free nonwoven fabric to graphene oxide solution treatment. USE - Method of preparing high optical tolerance flash-free nonwoven fabric. ADVANTAGE - The method provides high optical tolerance flash-free nonwoven fabric having excellent optical durability.