摘要：

一种同时层压生产聚合物/金属/聚合物层压制品的工艺:它在金属板的一面层压分两层的复合聚酯膜,内层为软化温度低于150℃的非晶线性聚酯, 外层为熔点高于220℃的线性聚酯;在金属板另一面层压由粘接树脂构成的含聚烯烃的膜,粘接树脂为用酸改性的含羧基或酐基的聚烯烃树脂;金属板预加热到使内层软化而粘合在板上,但外层不损坏;合成的层压制品要重新加热到使聚合物膜粘接在板上. A laminate while producing a polymer / metal polymer laminate process /: It is one side of the metal plate two-layered composite laminated polyester film, the inner layer is lower than the softening temperature of the amorphous linear 150 ℃ polyester outer layer linear polyester having a melting point higher than 220 ℃; the polyolefin-containing film in the other side of the metal plate by laminating an adhesive resin, an adhesive resin is modified with an acid anhydride group or a carboxyl group-containing polyolefin resin; a metal plate pre-heated to a softened and bonded to the inner layer board, but does not damage the outer layer; the resultant laminate to be reheated to the polymer film is stuck on the plate. 此种层压制品用于制造容器或容器的各种部件. Such laminates used in the manufacture of various components of the container or containers.

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