1. 平台首页
  2. 国际专利信息
  • 专利标题:   Surface-coating composition for coating lead-grids of lead-acid batteries used in automotive applications, comprises resin(s), and carbon material chosen from graphene and graphene nanoplatelets.
  • 专利号:   WO2017151842-A1, KR2018118749-A, US2018331366-A1, CN108780897-A, US10388964-B2
  • 发明人:   FUKUSHIMA H, RITCH T, WANG L
  • 专利权人:   FUKUSHIMA H, RITCH T, WANG L, FUKUSHIMA H, FUKUSHIMA H, RITCH T, WANG L, RITCH T, WANG L, XG SCI INC
  • 国际专利分类:   B82Y030/00, H01M010/06, H01M010/12, H01M004/66, H01M004/68, H01M004/72, H01M004/73, H01M010/42, H01M004/14, C09D181/06, C09D005/24, C09D007/40, H01M004/04, H01M004/16, B82Y040/00
  • 专利详细信息:   WO2017151842-A1 08 Sep 2017 H01M-004/72 201763 Pages: 12 English
  • 申请详细信息:   WO2017151842-A1 WOUS020323 02 Mar 2017
  • 优先权号:   US303612P, US446335, CN80015081

▎ 摘　　要

NOVELTY - A surface-coating composition comprises resin(s), and a carbon material chosen from graphene and graphene nanoplatelets. USE - Surface-coating composition is used for coating lead-grids of lead-acid batteries which are used in automotive and uninterruptible power supply applications. ADVANTAGE - The coating improves performance and operational life of the lead-acid batteries, improves adhesion between the grids and active material pastes, and effectively reduces corrosion of the grids. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for method of costing the lead-grid.