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  • 专利标题:   Composite for sliding friction assemblies, comprises polyethylene, and nano additive chosen from graphene nano sheet and molybdenum sulfide.
  • 专利号:   CN108059749-A, HK1251598-A0
  • 发明人:   MAKIMATTILA S
  • 专利权人:   KONE CORP, KONE ELEVATOR CO LTD, KONE ELEVATOR CO LTD
  • 国际专利分类:   B66B007/04, C08K003/04, C08K003/30, C08K007/00, C08K007/06, C08K007/24, C08L023/06, C08L000/00, C08K000/00, B66B000/00
  • 专利详细信息:   CN108059749-A 22 May 2018 C08L-023/06 201850 Pages: 24 Chinese
  • 申请详细信息:   CN108059749-A CN10979968 08 Nov 2016
  • 优先权号:   CN10979968

▎ 摘　　要

NOVELTY - A composite comprises polyethylene, and a nano additive chosen from graphene nanosheet and molybdenum sulfide. USE - Composite is used for sliding friction assemblies used in guide shoe assemblies of lift assemblies (all claimed). ADVANTAGE - The composite has excellent wear resistance, enables high-speed operation even under high load conditions, convenient installation, and economical maintenance, and is energy-saving. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) preparation of composite; (2) sliding friction assembly; and (3) lift guide shoe assembly.