THERMOPLASTIC COMPOSITION COMPRISING A CO2 RELEASING MATERIAL
    1.
    发明申请
    THERMOPLASTIC COMPOSITION COMPRISING A CO2 RELEASING MATERIAL 审中-公开
    包含二氧化碳释放材料的热塑性组合物

    公开(公告)号:WO2005086720A3

    公开(公告)日:2006-06-01

    申请号:PCT/US2005007198

    申请日:2005-03-04

    CPC classification number: C08K3/26 C08J9/0004 C08J9/0023 C08J2300/22

    Abstract: A composition comprising a thermoplastic and a CO 2 releasing material; wherein the CO 2 releasing material comprises: a) a carbon and oxygen containing salt of an alkali or alkaline earth metal; and b) an acid; the CO 2 releasing material has a sufficient amount and ratio of the carbon and oxygen containing salt of the alkali or alkaline earth metal and the acid so that, in the presence of water, the CO 2 releasing material reacts to release CO 2 gas through the thermoplastic into a surrounding environment.

    Abstract translation: 一种组合物,其包含热塑性材料和一种CO 2释放材料; 其中所述CO 2释放材料包括:a)碱金属或碱土金属的含碳和氧的盐; 和b)酸; CO 2 2释放材料具有足够量的碱金属或碱土金属和酸的含碳和氧的盐的比例,使得在水的存在下,CO 2 释放材料反应以将CO 2气体通过热塑性塑料释放到周围环境中。

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