• 专利标题:   High-grade pajama fabric comprises palm fiber, viscose fiber, polylactic acid, sericin powder, graphene, polylactic acid composite material, homemade finishing agent, PVC, butyl methacrylate and epoxy crosslinking agent.
  • 专利号:   CN112981932-A
  • 发明人:   LI Y
  • 专利权人:   LI Y
  • 国际专利分类:   A41D010/00, A41D031/06, C08F220/18, C08F259/04, D06M010/06, D06M101/04, D06M011/74, D06M013/11, D06M015/05, D06M015/15, D06M015/248, D06M015/263, D06M015/507, D06M023/00
  • 专利详细信息:   CN112981932-A 18 Jun 2021 D06M-010/06 202165 Pages: 10 Chinese
  • 申请详细信息:   CN112981932-A CN10222016 28 Feb 2021
  • 优先权号:   CN10222016

▎ 摘  要

NOVELTY - High-grade pajama fabric comprises 50-100 pts. wt. palm fiber, 20-40 pts. wt. viscose fiber, 10-20 pts. wt. polylactic acid, 10-20 pts. wt. sericin powder, 10-20 pts. wt. graphene, 15-30 pts. wt. polylactic acid composite material, 5-10 pts. wt. homemade finishing agent, 5-10 pts. wt. PVC, 5-10 pts. wt. butyl methacrylate, 8-16 pts. wt. epoxy crosslinking agent and 20-40 pts. wt. N-methylmorpholine N-oxide solution. USE - As high-grade pajama fabric. ADVANTAGE - The fabric achieves the effect of slow release, after two alkali ultrasonic treatments, increases the contact area of the fiber composite material, but also makes the fabric softer. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the high-grade pajamas fabric involving performing first alkali-ultrasonic treatment of the palm fiber, heat-treating the palm fiber to prepare a polylactic acid composite material, preparing the first layer of fabric, post-treating the fabric and performing the second alkali-ultrasonic treatment.