| 摘要 |
Polymer blend compositions comprising a polychloroprene and 0.1-1.6 wt. % an ethylene acrylic acid copolymer or ethylene methacrylic acid copolymer or their ionomers are provided, the weight percentage being based on the total weight of the polychloroprene and ethylene acrylic acid copolymer, ethylene methacrylic acid copolymer or ionomer in the blend. A process for forming a self-supporting film or sheet of the blend compositions is also disclosed. The compositions have enhanced adhesion to metal.
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