METHOD FOR DETACHING PRESSURE-SENSITIVE ADHESIVE FILM
    1.
    发明申请
    METHOD FOR DETACHING PRESSURE-SENSITIVE ADHESIVE FILM 失效
    用于分离压力敏感胶粘膜的方法

    公开(公告)号:US20100175829A1

    公开(公告)日:2010-07-15

    申请号:US12376451

    申请日:2007-08-09

    IPC分类号: B29C63/00

    摘要: To provide a detaching method capable of detaching a first substrate and a second substrate bonded together through a pressure-sensitive adhesive film, while minimizing the physical external load imposed on these substrates. A method for detaching a first substrate and a second substrate bonded together by a pressure-sensitive adhesive film comprising a pressure-sensitive adhesive polymer having dispersed therein a thermally decomposable metal hydroxide or metal salt hydrate filler, the method comprising a step of heating the pressure-sensitive adhesive film to a temperature capable of causing decomposition and dehydration of the metal hydroxide or metal salt hydrate, thereby accelerating the detachment.

    摘要翻译: 提供一种能够通过压敏粘合剂膜将第一基板和第二基板分离并结合在一起的分离方法,同时使施加在这些基板上的物理外部负载最小化。 一种分离第一基板和第二基板的方法,所述第一基板和第二基板通过压敏粘合剂膜粘合在一起,所述压敏粘合剂膜包括分散有可热分解的金属氢氧化物或金属盐水合物填料的压敏粘合剂聚合物,所述方法包括以下步骤: 敏感性粘合剂膜达到能够使金属氢氧化物或金属盐水合物分解和脱水的温度,从而加速脱离。

    Method for detaching pressure-sensitive adhesive film
    2.
    发明授权
    Method for detaching pressure-sensitive adhesive film 失效
    剥离压敏胶膜的方法

    公开(公告)号:US08062475B2

    公开(公告)日:2011-11-22

    申请号:US12376451

    申请日:2007-08-09

    IPC分类号: B32B38/10

    摘要: To provide a detaching method capable of detaching a first substrate and a second substrate bonded together through a pressure-sensitive adhesive film, while minimizing the physical external load imposed on these substrates. A method for detaching a first substrate and a second substrate bonded together by a pressure-sensitive adhesive film comprising a pressure-sensitive adhesive polymer having dispersed therein a thermally decomposable metal hydroxide or metal salt hydrate filler, the method comprising a step of heating the pressure-sensitive adhesive film to a temperature capable of causing decomposition and dehydration of the metal hydroxide or metal salt hydrate, thereby accelerating the detachment.

    摘要翻译: 提供一种能够通过压敏粘合剂膜将第一基板和第二基板分离并结合在一起的分离方法,同时使施加在这些基板上的物理外部负载最小化。 一种分离第一基板和第二基板的方法,所述第一基板和第二基板通过压敏粘合剂膜粘合在一起,所述压敏粘合剂膜包括分散有可热分解的金属氢氧化物或金属盐水合物填料的压敏粘合剂聚合物,所述方法包括以下步骤: 敏感性粘合剂膜达到能够使金属氢氧化物或金属盐水合物分解和脱水的温度,从而加速脱离。