GAS BARRIER WITH ALIPHATIC RESIN
    105.
    发明申请
    GAS BARRIER WITH ALIPHATIC RESIN 审中-公开
    带有脂肪树脂的气体障碍物

    公开(公告)号:US20110143066A1

    公开(公告)日:2011-06-16

    申请号:US13059722

    申请日:2009-05-14

    Applicant: Linda M. Roddy

    Inventor: Linda M. Roddy

    Abstract: A gas barrier layer constituted from a material based upon a rubber composition and a rubber article with a gas barrier layer constituted from a material based upon a rubber composition. The composition comprising, per 100 parts by weight of elastomer, a highly unsaturated diene elastomer, a butyl rubber, an aromatic hydrocarbon resin having a softening point of between 75° C. and 120° C. and an aliphatic hydrocarbon resin having a glass transition temperature greater than about 40° C. and a softening point of less than about 140° C.

    Abstract translation: 由基于橡胶组合物的材料构成的阻气层和由基于橡胶组合物的材料构成的具有阻气层的橡胶制品。 该组合物包含每100重量份的弹性体,高度不饱和的二烯弹性体,丁基橡胶,软化点在75℃和120℃之间的芳族烃树脂和具有玻璃化转变的脂族烃树脂 温度大于约40℃,软化点小于约140℃。

    COMPOSITION CONTAINING SILICON-CONTAINING POLYMER, CURED PRODUCT OF THE COMPOSITION, SILICON-CONTAINING POLYMER, AND METHOD OF PRODUCING THE SILICON-CONTAINING POLYMER
    107.
    发明申请
    COMPOSITION CONTAINING SILICON-CONTAINING POLYMER, CURED PRODUCT OF THE COMPOSITION, SILICON-CONTAINING POLYMER, AND METHOD OF PRODUCING THE SILICON-CONTAINING POLYMER 审中-公开
    含有聚硅氧烷的组合物,该组合物的固化产物,含硅聚合物和含硅聚合物的生产方法

    公开(公告)号:US20110077364A1

    公开(公告)日:2011-03-31

    申请号:US12894149

    申请日:2010-09-30

    Abstract: A composition includes a curing agent and a silicon-containing polymer. The silicon-containing polymer includes a structural unit (A1) and a structural unit (A2). The structural unit (A1) is shown by a formula (1), in which each of R1 represents a monovalent hydrocarbon group having 1 to 6 carbon atoms, each of X represents a divalent hydrocarbon group having 1 to 7 carbon atoms, and n is an integer from 1 to 6. The structural unit (A2) is shown by a formula (2), in which R2 represents a monovalent hydrocarbon group having 1 to 6 carbon atoms, R3 represents a monovalent hydrocarbon group having 1 to 6 carbon atoms, a halogen atom, or a reactive functional group, and m is a positive integer. The structural unit (A1) and the structural unit (A2) have a weight ratio (A1):(A2) of 4:96 to 70:30.

    Abstract translation: 组合物包括固化剂和含硅聚合物。 含硅聚合物包括结构单元(A1)和结构单元(A2)。 结构单元(A1)由式(1)表示,其中R 1表示碳原子数为1〜6的一价烃基,X表示碳原子数1〜7的二价烃基,n表示 结构单元(A2)由式(2)表示,其中R 2表示具有1至6个碳原子的一价烃基,R 3表示具有1至6个碳原子的一价烃基, 卤素原子或反应性官能团,m为正整数。 结构单元(A1)和结构单元(A2)的重量比(A1):( A2)为4:96至70:30。

    GAS-BARRIER FILM AND PROCESS FOR PRODUCING THE SAME
    108.
    发明申请
    GAS-BARRIER FILM AND PROCESS FOR PRODUCING THE SAME 审中-公开
    气体阻隔膜及其制造方法

    公开(公告)号:US20110045251A1

    公开(公告)日:2011-02-24

    申请号:US12935717

    申请日:2009-03-31

    Abstract: Provided is a gas barrier film including a layer of a resin composition (C) on at least one side of a substrate (D), wherein the resin composition (C) contains a water soluble or water dispersible polymer (A) and a swellable inorganic layered silicate (B), where the swellable inorganic layered silicate (B) satisfying expressions (1) and (2) below is used. 11.0≧D≧2.0 μm (1), σ≧1.8 μm (2), wherein D and a are a logarithmic average particle diameter of the swellable inorganic layered silicate (B) measured by laser diffraction and standard deviation of a particle size distribution thereof, respectively. This provides a gas barrier film including a resin composition layer, with a swellable inorganic layered silicate dispersed therein, having an extremely excellent gas barrier property and a method of producing a multilayer barrier film having the resin composition layer with extremely less irregularities on a surface thereof.

    Abstract translation: 本发明提供一种在基材(D)的至少一面上具有树脂组合物(C)的层的阻气膜,其中,所述树脂组合物(C)含有水溶性或水分散性聚合物(A)和溶胀性无机物 层状硅酸盐(B),其中使用满足下述式(1)和(2)的可溶胀无机层状硅酸盐(B)。 11.0≧D≥2.0μm(1),&sgr≥1.8μm(2)其中D和a是通过激光衍射测量的可溶胀无机层状硅酸盐(B)的对数平均粒径和粒度分布的标准偏差 分别。 这提供了一种阻气膜,其包括具有分散在其中的可溶胀无机层状硅酸盐的具有非常优异的阻气性的树脂组合物层和制备其表面上具有极少凹凸的树脂组合物层的多层阻挡膜的方法 。

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