| 摘要 |
Blends of thermoplastic polyurethane elastomer, vinyl, chloride-vinyl acetate-vinyl alcohol terpolymer, and hexakis(methoxymethyl)melamine resin cast from solution and cured by heating are resistant to dry cleaning. Material in the form of a sheet including a layer having the stated composition may have a patent leather finish, and the flexibility may be varied, for use in clothing or footwear, usually in combination with a textile fabric layer as a backing.
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