WAX-BASED COMPOSITIONS, ARTICLES MADE THEREFROM, AND METHODS OF MANUFACTURE AND USE

    公开(公告)号:US20200229910A1

    公开(公告)日:2020-07-23

    申请号:US16844220

    申请日:2020-04-09

    摘要: Wax-based compositions for making barrier layers used in oral treatment devices are thermally stable when formed into a flat sheet or three-dimensional article to a temperature of at least 45° C. and are plastically deformable at room temperature (25° C.). The wax-based compositions include a wax fraction homogeneously blended with a polymer fraction. The wax fraction includes at least one wax and the polymer fraction includes at least one polymer selected such that, when the at least one wax and at least one polymer are homogeneously blended together, they yield a wax-based composition having the desired properties of thermal stability and plastic deformability. Barrier layers and oral treatment devices made from such wax-based compositions are dimensionally stable to a temperature of at least 40° C. without external support and can be plastically deformed in a user's mouth to become at least partially customized to the size and shape of user's unique dentition.

    WAX-BASED COMPOSITIONS, ARTICLES MADE THEREFROM, AND METHODS OF MANUFACTURE AND USE
    7.
    发明申请
    WAX-BASED COMPOSITIONS, ARTICLES MADE THEREFROM, AND METHODS OF MANUFACTURE AND USE 审中-公开
    基于WAX的组合物,其制品及其制造和使用方法

    公开(公告)号:US20160015496A1

    公开(公告)日:2016-01-21

    申请号:US14772967

    申请日:2014-03-07

    摘要: Wax-based compositions for making barrier layers used in oral treatment devices are thermally stable when formed into a flat sheet or three-dimensional article to a temperature of at least 45° C. and are plastically deformable at room temperature (25° C.). The wax-based compositions include a wax fraction homogeneously blended with a polymer fraction. The wax fraction includes at least one wax and the polymer fraction includes at least one polymer selected such that, when the at least one wax and at least one polymer are homogeneously blended together, they yield a wax-based composition having the desired properties of thermal stability and plastic deformability. Barrier layers in oral treatment devices made from such wax-based compositions are dimensionally stable to a temperature of at least 40° C. without external support and can be plastically deformed in a user's mouth to become at least partially customized to the size and shape of user's unique dentition.

    摘要翻译: 用于制造口腔处理装置中的阻隔层的基于蜡的组合物在形成平板或三维制品至至少45℃的温度时是热稳定的,并且在室温(25℃)下可塑性变形。 。 蜡基组合物包括与聚合物部分均匀混合的蜡部分。 蜡馏分包括至少一种蜡,并且聚合物级分包括至少一种选择的聚合物,使得当至少一种蜡和至少一种聚合物均匀地共混在一起时,它们产生具有所需性质的蜡基组合物 稳定性和塑性变形性。 由这种基于蜡的组合物制成的口腔治疗装置中的阻隔层在至少40℃的温度下尺寸稳定,没有外部支撑,并且可以在使用者的口中塑性变形,以至少部分地定制为尺寸和形状 用户独特的牙列。