Organic-inorganic membranes
    4.
    发明授权
    Organic-inorganic membranes 失效
    有机无机膜

    公开(公告)号:US07387732B2

    公开(公告)日:2008-06-17

    申请号:US11300479

    申请日:2005-12-15

    Abstract: The invention relates to organic/inorganic hybrid polymer blends and hybrid polymer blend membranes that are composed of: one polymer acid halide containing SO2X, POX2 or COX groups (X═, Cl, Br, I); one elemental or metallic oxide or hydroxide, obtained by the hydrolysis and/or the sol/gel reaction of an elemental and/or organometallic compound during the membrane forming process and/or by subsequently treating the membrane in aqueous acidic, alkaline or neutral electrolytes. The invention further relates to hybrid blends and hybrid blend membranes containing polymers that carry SO3H, PO3H2 and/or COOH groups, obtained by aqueous, alkaline or acidic hydrolysis of the polymer acid halides contained in the polymer blend or the polymer blend membrane. The invention also relates to methods for producing the inventive hybrid blends and hybrid blend membranes.

    Abstract translation: 本发明涉及由以下组成的有机/无机杂化聚合物共混物和混合聚合物共混物膜:一种含有SO 2 X,POX 2或COX基团的聚合物酰卤(X - ,Cl,Br,I); 通过元素和/或有机金属化合物在膜形成过程中的水解和/或溶胶/凝胶反应获得的一种元素或金属氧化物或氢氧化物和/或通过随后在酸性,碱性或中性电解质水溶液中处理该膜而得到。 本发明还涉及含有携带SO 3 H,PO 3 H 2和/或COOH基团的聚合物的混合共混物和混合共混膜, 通过聚合物共混物或聚合物共混物膜中所含的聚合物酰卤的水性,碱性或酸性水解获得。 本发明还涉及制备本发明的混合共混物和混合共混膜的方法。

    Organic-inorganic membranes
    5.
    发明申请
    Organic-inorganic membranes 失效
    有机无机膜

    公开(公告)号:US20060096913A1

    公开(公告)日:2006-05-11

    申请号:US11300479

    申请日:2005-12-15

    Abstract: The invention relates to organic/inorganic hybrid polymer blends and hybrid polymer blend membranes that are composed of: one polymer acid halide containing SO2X, POX2 or COX groups (X═F, Cl, Br, I); one elemental or metallic oxide or hydroxide, obtained by the hydrolysis and/or the sol/gel reaction of an elemental and/or organometallic compound during the membrane forming process and/or by subsequently treating the membrane in aqueous acidic, alkaline or neutral electrolytes. The invention further relates to hybrid blends and hybrid blend membranes containing polymers that carry SO3H, PO3H2 and/or COOH groups, obtained by aqueous, alkaline or acidic hydrolysis of the polymer acid halides contained in the polymer blend or the polymer blend membrane. The invention also relates to methods for producing the inventive hybrid blends and hybrid blend membranes.

    Abstract translation: 本发明涉及由以下组成的有机/无机混合聚合物共混物和混合聚合物共混物膜:含有SO 2 X,POX 2或COX基团的一种聚合物酰卤(XF ,Cl,Br,I); 通过元素和/或有机金属化合物在膜形成过程中的水解和/或溶胶/凝胶反应获得的一种元素或金属氧化物或氢氧化物和/或通过随后在酸性,碱性或中性电解质水溶液中处理膜而得到。 本发明还涉及含有携带SO 3 H,PO 3 H 2和/或COOH基团的聚合物的混合共混物和混合共混膜, 通过聚合物共混物或聚合物共混物膜中所含的聚合物酰卤的水性,碱性或酸性水解获得。 本发明还涉及制备本发明的混合共混物和混合共混膜的方法。

    Organic-inorganic membranes
    9.
    发明申请
    Organic-inorganic membranes 审中-公开
    有机无机膜

    公开(公告)号:US20040101760A1

    公开(公告)日:2004-05-27

    申请号:US10275113

    申请日:2002-12-12

    Abstract: The invention relates to organic/inorganic hybrid polymer blends and hybrid polymer blend membranes that are composed of: one polymer acid halide containing SO2X, POX2 or COX groups (XnullF, Cl, Br, I); one elemental or metallic oxide or hydroxide, obtained by the hydrolysis and/or the sol/gel reaction of an elemental and/or organometallic compound during the membrane forming process and/or by subsequently treating the membrane in aqueous acidic, alkaline or neutral electrolytes. The invention further relates to hybrid blends and hybrid blend membranes containing polymers that carry SO3H, PO3H2 and/or COOH groups, obtained by aqueous, alkaline or acidic hydrolysis of the polymer acid halides contained in the polymer blend or the polymer blend membrane. The invention also relates to methods for producing the inventive hybrid blends and hybrid blend membranes.

    Abstract translation: 本发明涉及由以下组成的有机/无机杂化聚合物共混物和混合聚合物共混物膜:含有SO 2 X,POX 2或COX基团的一种聚合物酰卤(X = F,Cl,Br,I); 通过元素和/或有机金属化合物在膜形成过程中的水解和/或溶胶/凝胶反应获得的一种元素或金属氧化物或氢氧化物和/或通过随后在酸性,碱性或中性电解质水溶液中处理该膜而得到。 本发明还涉及含有通过聚合物共混物或聚合物共混物膜中所含的聚合物酰卤的水性,碱性或酸性水解得到的SO 3 H,PO 3 H 2和/或COOH基团的聚合物的混合共混物和混合共混膜。 本发明还涉及制备本发明的混合共混物和混合共混膜的方法。

    Method of preparing a low density, nonflammable polyvinyl foam
composition
    10.
    发明授权
    Method of preparing a low density, nonflammable polyvinyl foam composition 失效
    制备低密度,不可燃聚乙烯泡沫组合物的方法

    公开(公告)号:US4477599A

    公开(公告)日:1984-10-16

    申请号:US439981

    申请日:1982-11-08

    Abstract: A method of preparing a foamable polyvinyl system resin composition which renders a non-flammable, high strength to weight ratio foam product comprises, reacting at least 0.05 parts by weight of an organic radical initiator per 1 part by weight of polyvinyl system resin with the components consisting essentially of (a) at least one polyvinyl system resin (b) 2-100 parts by weight of at least one inorganic filler per 1 part by weight of polyvinyl system resin (c) an effective amount of at least one blowing agent.

    Abstract translation: 一种制备可发泡聚乙烯系树脂组合物的方法,其使得不燃的高强度重量比的泡沫产品包括:使每1重量份聚乙烯基系树脂与至少0.05重量份的有机自由基引发剂与组分 基本上由(a)至少一种聚乙烯基系树脂(b)每1重量份聚乙烯基系树脂(c)2-100重量份的至少一种无机填料,有效量的至少一种发泡剂。

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