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  • 专利标题:   Processing graphene phenolic polymer composite air duct sheet involves using phenolic resin, curing agent, foaming agent and graphene water agent.
  • 专利号:   CN112356536-A, WO2022088177-A1
  • 发明人:   ZHANG C, WANG Y
  • 专利权人:   SHANDONG ZHONGWEI AIR CONDITIONING EQUIP, SHANDONG ZHONGWEI AIR CONDITIONING EQUIP
  • 国际专利分类:   B32B015/098, B32B015/20, B32B027/18, B32B027/42, B32B037/06, B32B037/10, B32B038/00, B32B038/06, C08J009/04, C08K003/04, C08L061/06, F16L009/14, B32B015/00, B32B027/00, B32B037/00
  • 专利详细信息:   CN112356536-A 12 Feb 2021 B32B-015/20 202123 Pages: 7 Chinese
  • 申请详细信息:   CN112356536-A CN11166236 27 Oct 2020
  • 优先权号:   CN11166236

▎ 摘　　要

NOVELTY - Method for processing graphene phenolic polymer composite air duct sheet involves using 100 kg phenolic resin, 4 kg curing agent, 5 kg foaming agent and 2.5 kg graphene water agent. USE - Method for processing graphene phenolic polymer composite air duct sheet. ADVANTAGE - The method increases flexibility by 25%, and strength by 20%, reduces the degree of powdering by 10%, has excellent performance ratio and more practical value, and expands its practical range.