Appliqueing synthetic resins on sheet material
    2.
    发明授权
    Appliqueing synthetic resins on sheet material 失效
    将合成树脂涂在片材上

    公开(公告)号:US4042433A

    公开(公告)日:1977-08-16

    申请号:US593715

    申请日:1975-07-07

    摘要: The method of appliqueing sheet material, in particular, bonding a synthetic resin such as polyvinyl chloride to one or more portions of a woven fabric, comprising supporting the synthetic resin applique in compressive engagement with the sheet material in a high frequency field at a temperature such as to cause fusing and bonding of the applique to the sheet material and while fusing the synthetic resin of the applique conducting vapors generated within the sheet material by said high frequency heating away from the sheet material to allow the use of a level of power to cause the synthetic resin to penetrate into the sheet material and to prevent condensation of the vapors on the platens of the high frequency press employed to effect bonding.

    摘要翻译: 特别是贴合片状材料的方法,特别是将合成树脂如聚氯乙烯粘合到机织织物的一个或多个部分上,包括在高频场中以这样的温度将合成树脂贴片与片材压缩接合 为了使片状材料的贴合和粘合,并且在通过所述高频加热从片材材料导入片材内产生的蒸汽的贴花的合成树脂熔融,从而允许使用一定的功率来引起 合成树脂渗透到片材中并防止蒸气冷凝在用于实现粘合的高频压机的压板上。