SELF-HEALING POLYMER COMPOSITIONS

    公开(公告)号:AU2003258958A1

    公开(公告)日:2004-02-02

    申请号:AU2003258958

    申请日:2003-06-26

    Applicant: MOTOROLA INC

    Abstract: A self-healing polymer composition 10 contains a polymer media 12 and a plurality of microcapsules of flowable polymerizable material 16 dispersed in the polymer media 12 , where the microcapsules of flowable polymerizable material 16 contain a flowable polymerizable material 15 and have an outer surface 142 upon which at least one polymerization agent 13 is chemically attached. The microcapsules 16 are effective for rupturing with a failure of the polymeric media 12 , and the flowable polymerizable material 15 reacts with the polymerization agent 13 when the polymerizable material 15 makes contact with the polymerization agent 13 upon rupture of the microcapsules 14 . There is also provided a method of using the self-healing polymeric composition 10 to repair fractures in polymers, as well as articles of manufacture including the self-healing system, and the microencapsulated polymerizable particles 16 themselves.

    Self-healing polymer compositions

    公开(公告)号:AU2003258958A8

    公开(公告)日:2004-02-02

    申请号:AU2003258958

    申请日:2003-06-26

    Applicant: MOTOROLA INC

    Abstract: A self-healing polymer composition 10 contains a polymer media 12 and a plurality of microcapsules of flowable polymerizable material 16 dispersed in the polymer media 12 , where the microcapsules of flowable polymerizable material 16 contain a flowable polymerizable material 15 and have an outer surface 142 upon which at least one polymerization agent 13 is chemically attached. The microcapsules 16 are effective for rupturing with a failure of the polymeric media 12 , and the flowable polymerizable material 15 reacts with the polymerization agent 13 when the polymerizable material 15 makes contact with the polymerization agent 13 upon rupture of the microcapsules 14 . There is also provided a method of using the self-healing polymeric composition 10 to repair fractures in polymers, as well as articles of manufacture including the self-healing system, and the microencapsulated polymerizable particles 16 themselves.

    APPAREL HAVING MULTIPLE ALTERNATIVE SENSORS AND CORRESPONDING METHOD
    8.
    发明申请
    APPAREL HAVING MULTIPLE ALTERNATIVE SENSORS AND CORRESPONDING METHOD 审中-公开
    具有多种替代传感器的装置和相应的方法

    公开(公告)号:WO03097261A8

    公开(公告)日:2004-03-04

    申请号:PCT/US0313302

    申请日:2003-04-29

    Applicant: MOTOROLA INC

    Abstract: One or more items of apparel have a plurality of sensors (10, 11, and 12) disposed therein (either permanently or temporarily). These sensors sense physical states of the individual wearing the items of apparel and/or of the local environment. In one embodiment, multiple sensors sense, in alternative ways, a parameter that corresponds to a physical state of interest. Information from these alternative sensing approaches is co-processed to yield a resultant parameter value that can be used in various ways. In one embodiment, the parameter value is locally or remotely displayed. In one embodiment, the parameter value is used in comparison against risk thresholds to ascertain a degree of risk to the individual.

    Abstract translation: 一件或多件服装具有设置在其中(永久地或临时地)的多个传感器(10,11和12)。 这些传感器检测穿着服装和/或当地环境的个人的身体状态。 在一个实施例中,多个传感器以替代方式感测对应于感兴趣的物理状态的参数。 来自这些替代感测方法的信息被共同处理以产生可以以各种方式使用的合成参数值。 在一个实施例中,参数值是本地或远程显示的。 在一个实施例中,将参数值与风险阈值进行比较,以确定对个体的风险程度。

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