Process for production of laminated member
    1.
    发明授权
    Process for production of laminated member 失效
    层压件生产工艺

    公开(公告)号:US4407689A

    公开(公告)日:1983-10-04

    申请号:US427038

    申请日:1982-09-29

    摘要: A laminated member comprising a metal foil or sheet (1) and a thermoplastic resin film (4) bonded together with an adhesive selected from a carboxyl group-containing polyolefin and a polyolefin based resin prepared by heat-compounding a carboxyl group-containing polyolefin and a metal compound is heated at a higher temperature than the melting temperature of the adhesive and pressed using a heating roll (3) and a nip roll (6). The laminated member is then cooled at the heat distortion temperature of the adhesive or at a temperature higher than the heat distortion temperature while applying a pressure of at least 0.2 kg/cm.sup.2 with a cooling roll (10) and a nip roll (11).

    摘要翻译: 1.一种层叠体,其特征在于,包括金属箔或片材(1)和热塑性树脂膜(4),所述热塑性树脂膜(4)与选自含羧基的聚烯烃和通过将含羧基的聚烯烃加热配混的聚烯烃类树脂 金属化合物在比粘合剂的熔融温度高的温度下加热,并使用加热辊(3)和压辊(6)进行加压。 然后在粘合剂的热变形温度下或在高于热变形温度的温度下冷却层压构件,同时用冷却辊(10)和压辊(11)施加至少0.2kg / cm 2的压力。