HOT MELT ADHESIVE FOR DISPOSABLE PRODUCTS
    10.
    发明申请
    HOT MELT ADHESIVE FOR DISPOSABLE PRODUCTS 有权
    热熔胶粘剂用于不可替代的产品

    公开(公告)号:US20140199907A1

    公开(公告)日:2014-07-17

    申请号:US14211178

    申请日:2014-03-14

    IPC分类号: C09J123/12

    摘要: The present invention provides a hot melt adhesive suitable for use in disposable products, which can be applied at a high speed and provides excellent in adhesion in a wet state and low-temperature coating, with little odor. The hot melt adhesive for disposable products comprises: (A) a propylene homopolymer having a melting point of 100° C. or lower obtained by polymerizing propylene using a metallocene catalyst; and (B) a wax modified with carboxylic acid and/or carboxylic acid anhydride. The wet adhesion of the hot melt adhesive is improved when the wax is modified with maleic acid and/or maleic anhydride.

    摘要翻译: 本发明提供一种适用于一次性产品的热熔粘合剂,其可以高速施加,并且在湿润状态和低温涂层中的粘附性极好,几乎没有气味。 用于一次性产品的热熔粘合剂包括:(A)通过使用茂金属催化剂聚合丙烯获得的熔点为100℃或更低的丙烯均聚物; 和(B)用羧酸和/或羧酸酐改性的蜡。 当用马来酸和/或马来酸酐改性蜡时,热熔粘合剂的湿粘附性得到改善。