Method for solvent bonding polyolefins
    2.
    发明授权
    Method for solvent bonding polyolefins 失效
    溶剂粘合聚烯烃的方法

    公开(公告)号:US06632318B1

    公开(公告)日:2003-10-14

    申请号:US09393052

    申请日:1999-09-09

    Abstract: The present invention provides a method for assembling a medical device using solvent bonding techniques. The method includes the steps of: (1) providing a first article of a polymer composition having (a) a first component of a homopolymer or copolymer obtained using monomers of cyclic olefin or a bridged polycyclic hydrocarbon, the first component being present in an amount from about 30% to about 100% by weight of the composition and (b) a second component from 0-70% by weight of the composition; (2) providing a second article of a material selected from the group of low crystallinity polymers; (3) applying a solvent to one of the first article or the second article to define an interface area; and (4) bonding the first article to the second article along the interface area.

    Abstract translation: 本发明提供一种使用溶剂接合技术组装医疗装置的方法。 该方法包括以下步骤:(1)提供聚合物组合物的第一制品,其具有(a)使用环状烯烃或桥连多环烃单体获得的均聚物或共聚物的第一组分,第一组分以量 约30重量%至约100重量%的组合物和(b)组合物的0-70重量%的第二组分; (2)提供选自低结晶度聚合物的材料的第二制品; (3)将溶剂施加到第一制品或第二制品中的一个以限定界面区域; 和(4)沿着界面区域将第一制品粘合到第二制品上

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