会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • Method of making a thermoplastic-based article and a thermoplastic-based article made thereby
    • 制造由此制成的热塑性制品和基于热塑性的制品的方法
    • US20050117113A1
    • 2005-06-02
    • US11023790
    • 2004-12-28
    • Richard Phillips
    • Richard Phillips
    • G02B1/08G02B5/30G02C7/12G02C7/10
    • G02B5/23G02B1/08G02B5/3033G02C7/12
    • An article, such as a lens article (10, 10′, 10″, 100) containing a first component, e.g., a filter (14, 14′), or component thereof, having a minimum degradation temperature, and a second component, e.g., a substrate (22, 22′), comprising a blend of first and second thermoplastic polymers. The first polymer, which has a glass transition temperature higher than the minimum degradation temperature of the first component, is selected based upon its ability to provide the article with one or more desirable characteristics. The second polymer is blended with the first polymer in a predetermined amount that provides the blend with an adjusted glass transition temperature lower than the minimum degradation temperature of the first component so that the first and second components can be heat processed together at a temperature greater than or equal to the adjusted glass transition temperature but below the minimum degradation temperature.
    • 包含具有最低降解温度的第一组分(例如过滤器(14,14')或其组分)的物品,例如透镜制品(10,10',10“,100)和第二组分 ,例如,包含第一和第二热塑性聚合物的共混物的基底(22,22')。 玻璃化转变温度高于第一组分的最低降解温度的第一聚合物是基于其提供制品具有一种或多种所需特性的能力而选择的。 将第二聚合物与第一聚合物以预定量混合,其提供混合物,其调节的玻璃化转变温度低于第一组分的最小降解温度,使得第一和第二组分可以在大于 或等于调整后的玻璃化转变温度,但低于最低降解温度。