| 摘要 |
<p>A mark for use in rubber article is disclosed, which comprises a chromatic rubber composition layer containing not less than 30 parts by weight of at least one of chloroprene rubber and chlorosulfonated polyethylene rubber and having a thickness of 0.1 to 1.5 mm, an antioxidant-migration film barrier selected from polyester film, nylon film, vinylidene chloride film and vinylidene chloride-vinyl chloride copolymer film and having a thickness of 3 to 100 .mu.m, and an adhesive layer of thermoplastic polyester or polyurethane having a thickness of 0.005 to 0.5 mm.</p> |
