Patent ID: 9719185
Date: 2017-08-01
CPC Classifications: B32B,C25D,H01M,Y02E,Y02P,Y10T

Claim:
1. A resin-coated stainless steel foil having a chromate treatment layer of 5 to 60 nm in thickness on at least one surface of said stainless steel foil and having at least a polyolefin-based resin (A) layer containing a maleic anhydride group having polarity on said chromate treatment layer, wherein the content of said maleic anhydride group having polarity in said polyolefin-based resin (A) is from 0.0005 to 5 mmol/g, wherein the polyolefin-based resin (A) comprises 50 mass % or more of a resin having a repeating unit represented by the following formula (1) and contains the maleic anhydride group: wherein R