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    COATING COMPOSITION FOR UNDERCOATING
    1.
    发明申请
    COATING COMPOSITION FOR UNDERCOATING 有权
    涂料组合物

    公开(公告)号：US20120238696A1

    公开(公告)日：2012-09-20

    申请号：US13513905

    申请日：2010-12-24

    申请人： Yusuke Obu ,  Kashiko Kawai ,  Tomohiro Miyai ,  Shunya Nangou ,  Takahiro Hidaka ,  Hideki Masuda

    发明人： Yusuke Obu ,  Kashiko Kawai ,  Tomohiro Miyai ,  Shunya Nangou ,  Takahiro Hidaka ,  Hideki Masuda

    IPC分类号： C09D167/00

    CPC分类号： C09D5/002 ,  C08G18/0852 ,  C08G18/755 ,  C08G18/792 ,  C08K3/22 ,  C08K3/26 ,  C08K2201/008 ,  C09D7/61 ,  C09D7/67 ,  C09D7/68 ,  C09D175/06

    摘要： To provide a coating composition for undercoating which, in forming a gas-barrier layer having a crosslinked structure between a polycarboxylic acid type polymer and polyvalent metal ions by the heating at a low temperature for a short period of time, permits polyvalent metal ions to be easily and quickly fed into the polycarboxylic acid type polymer and, besides, into the whole gas-barrier layer. A coating composition containing, as chief components, a nonaqueous polyester polyol, an isocyanate compound, and an alkaline compound of a polyvalent metal that serves as an ion source for forming the crosslinked structure, wherein the nonaqueous polyester polyol contains a nonaqueous polyester polyol which contains a metal element in the resin skeleton thereof as an essential component, and the alkaline compound of the polyvalent metal has an average primary particle size in a range of 0.005 to 0.5 μm.

    摘要翻译： 提供一种底涂用涂料组合物，其通过在短时间内在低温下加热形成在多元羧酸型聚合物和多价金属离子之间具有交联结构的阻气层，可以使多价金属离子为 容易且快速地进料到聚羧酸类聚合物中，并且还包含在整个阻气层中。 一种涂料组合物，其含有非水性聚酯多元醇，异氰酸酯化合物和作为用于形成交联结构的离子源的多价金属的碱性化合物作为主要成分，其中非水性聚酯多元醇含有非水性聚酯多元醇，其含有 树脂骨架中的金属元素作为主要成分，多价金属的碱性化合物的平均一次粒径为0.005〜0.5μm的范围。

    Gas barrier laminate and method of producing the same
    2.
    发明授权
    Gas barrier laminate and method of producing the same 有权
    阻气性层压板及其制造方法

    公开(公告)号：US09132613B2

    公开(公告)日：2015-09-15

    申请号：US13989595

    申请日：2011-12-19

    申请人： Kashiko Kawai ,  Yusuke Obu ,  Tomohiro Miyai ,  Shunya Nangou ,  Nan Zhang

    发明人： Kashiko Kawai ,  Yusuke Obu ,  Tomohiro Miyai ,  Shunya Nangou ,  Nan Zhang

    IPC分类号： B32B27/40 ,  B05D5/00 ,  B32B27/08 ,  C08J7/04

    CPC分类号： B32B27/08 ,  B05D5/00 ,  C08J7/04 ,  C08J7/042 ,  C08J2367/02 ,  C08J2433/02 ,  C08J2475/06 ,  Y10T428/31547 ,  Y10T428/31551 ,  Y10T428/31573

    摘要： A gas barrier laminate having an undercoating (A) which comprises a main resin, an isocyanate type curing agent and an alkaline compound of a polyvalent metal; and a barrier layer (B) of a polycarboxylic acid polymer forming an ionic crosslinking due to the polyvalent metal among the carboxyl groups; formed on at least one surface of a plastic base material (P), wherein a region (b) free of the alkaline compound of the polyvalent metal is formed in the undercoating (A) on the side of the barrier layer (B), the content of nitrogen in the region (b) being larger than the content of nitrogen in the undercoating (A) other than the region (b), the gas barrier laminate having excellent gas barrier property, retort resistance, producibility as well as excellent flexibility without developing interlayer peeling even if it is folded and featuring excellent interlayer adhesion.

    摘要翻译： 一种具有底涂层（A）的阻气性层压体，其包含主要树脂，异氰酸酯型固化剂和多价金属的碱性化合物; 和由羧基中的多价金属形成离子交联的多元羧酸聚合物的阻挡层（B）; 形成在塑料基材（P）的至少一个表面上，其中在阻挡层（B）侧的底涂层（A）中形成有不含多价金属的碱性化合物的区域（b）， 区域（b）中的氮含量比除了区域（b）以外的底涂层（A）中的氮含量大，阻气性层压体具有优异的阻气性，耐蒸煮性，可生产性以及优异的柔韧性， 即使被折叠也发展了层间剥离，并具有优异的层间粘合性。

    GAS BARRIER LAMINATE AND A METHOD OF PRODUCING THE SAME
    3.
    发明申请
    GAS BARRIER LAMINATE AND A METHOD OF PRODUCING THE SAME 有权
    气体阻隔层压板及其制造方法

    公开(公告)号：US20120219806A1

    公开(公告)日：2012-08-30

    申请号：US13497312

    申请日：2010-09-30

    申请人： Tomohiro Miyai ,  Yusuke Obu ,  Kashiko Kawai ,  Shunya Nangou

    发明人： Tomohiro Miyai ,  Yusuke Obu ,  Kashiko Kawai ,  Shunya Nangou

    IPC分类号： B32B27/08 ,  B05D3/10

    CPC分类号： B32B27/28 ,  C08J7/042 ,  C08J2367/02 ,  C08J2433/02 ,  C08J2475/06 ,  Y10T428/31576 ,  Y10T428/31935

    摘要： To provide a gas barrier laminate having a gas barrier layer obtained by crosslinking the carboxyl groups of a polycarboxylic acid-type polymer with polyvalent metal ions maintaining good productivity, the crosslinking being accelerated with polyvalent metal ions to exhibit more excellent gas barrier property. A gas barrier laminate comprising a layer (A) of a non-aqueous resin containing a metal element in the polymer skeleton thereof, and a layer (B) of a polycarboxylic acid-type polymer in which an ionic crosslinking is formed with a polyvalent metal among the carboxyl groups.

    摘要翻译： 为了提供一种阻气层，其具有通过使多元羧酸型聚合物的羧基与多价金属离子交联而获得的阻气层，其保持良好的生产率，由于多价金属离子的交联加速，表现出更优异的阻气性。 一种阻气性层压体，其包含在其聚合物骨架中含有金属元素的非水性树脂层（A）和多元羧酸型聚合物的层（B），其中与多价金属形成离子交联 在羧基之间。

    GAS BARRIER LAMINATE AND METHOD OF PRODUCING THE SAME
    4.
    发明申请
    GAS BARRIER LAMINATE AND METHOD OF PRODUCING THE SAME 有权
    气体阻隔层压板及其制造方法

    公开(公告)号：US20130273374A1

    公开(公告)日：2013-10-17

    申请号：US13989595

    申请日：2011-12-19

    申请人： Kashiko Kawai ,  Yusuke Obu ,  Tomohiro Miyai ,  Shunya Nangou ,  Nan Zhang

    发明人： Kashiko Kawai ,  Yusuke Obu ,  Tomohiro Miyai ,  Shunya Nangou ,  Nan Zhang

    IPC分类号： B32B27/08 ,  B05D5/00

    CPC分类号： B32B27/08 ,  B05D5/00 ,  C08J7/04 ,  C08J7/042 ,  C08J2367/02 ,  C08J2433/02 ,  C08J2475/06 ,  Y10T428/31547 ,  Y10T428/31551 ,  Y10T428/31573

    摘要： A gas barrier laminate having an undercoating (A) which comprises a main resin, an isocyanate type curing agent and an alkaline compound of a polyvalent metal; and a barrier layer (B) of a polycarboxylic acid polymer forming an ionic crosslinking due to the polyvalent metal among the carboxyl groups; formed on at least one surface of a plastic base material (P), wherein a region (b) free of the alkaline compound of the polyvalent metal is formed in the undercoating (A) on the side of the barrier layer (B), the content of nitrogen in the region (b) being larger than the content of nitrogen in the undercoating (A) other than the region (b), the gas barrier laminate having excellent gas barrier property, retort resistance, producibility as well as excellent flexibility without developing interlayer peeling even if it is folded and featuring excellent interlayer adhesion.

    摘要翻译： 一种具有底涂层（A）的阻气性层压体，其包含主要树脂，异氰酸酯型固化剂和多价金属的碱性化合物; 和由羧基中的多价金属形成离子交联的多元羧酸聚合物的阻挡层（B）; 形成在塑料基材（P）的至少一个表面上，其中在阻挡层（B）侧的底涂层（A）中形成有不含多价金属的碱性化合物的区域（b）， 区域（b）中的氮含量比除了区域（b）以外的底涂层（A）中的氮含量大，阻气性层压体具有优异的阻气性，耐蒸煮性，可生产性以及优异的柔韧性， 即使被折叠也发展了层间剥离，并具有优异的层间粘合性。

    Coating composition for undercoating
    5.
    发明授权
    Coating composition for undercoating 有权
    涂底漆涂料组合物

    公开(公告)号：US09528006B2

    公开(公告)日：2016-12-27

    申请号：US13513905

    申请日：2010-12-24

    申请人： Yusuke Obu ,  Kashiko Kawai ,  Tomohiro Miyai ,  Shunya Nangou ,  Takahiro Hidaka ,  Hideki Masuda

    发明人： Yusuke Obu ,  Kashiko Kawai ,  Tomohiro Miyai ,  Shunya Nangou ,  Takahiro Hidaka ,  Hideki Masuda

    IPC分类号： C08G18/08 ,  C08G18/75 ,  C08G18/79 ,  C08K3/22 ,  C08K3/26 ,  C09D5/00 ,  C09D7/12 ,  C09D175/06

    CPC分类号： C09D5/002 ,  C08G18/0852 ,  C08G18/755 ,  C08G18/792 ,  C08K3/22 ,  C08K3/26 ,  C08K2201/008 ,  C09D7/61 ,  C09D7/67 ,  C09D7/68 ,  C09D175/06

    摘要： To provide a coating composition for undercoating which, in forming a gas-barrier layer having a crosslinked structure between a polycarboxylic acid type polymer and polyvalent metal ions by the heating at a low temperature for a short period of time, permits polyvalent metal ions to be easily and quickly fed into the polycarboxylic acid type polymer and, besides, into the whole gas-barrier layer. A coating composition containing, as chief components, a nonaqueous polyester polyol, an isocyanate compound, and an alkaline compound of a polyvalent metal that serves as an ion source for forming the crosslinked structure, wherein the nonaqueous polyester polyol contains a nonaqueous polyester polyol which contains a metal element in the resin skeleton thereof as an essential component, and the alkaline compound of the polyvalent metal has an average primary particle size in a range of 0.005 to 0.5 μm.

    摘要翻译： 提供一种底涂用涂料组合物，其通过在短时间内在低温下加热形成在多元羧酸型聚合物和多价金属离子之间具有交联结构的阻气层，可以使多价金属离子为 容易且快速地进料到聚羧酸类聚合物中，并且还包含在整个阻气层中。 一种涂料组合物，其含有非水性聚酯多元醇，异氰酸酯化合物和作为用于形成交联结构的离子源的多价金属的碱性化合物作为主要成分，其中非水性聚酯多元醇含有非水性聚酯多元醇，其含有 树脂骨架中的金属元素作为主要成分，多价金属的碱性化合物的平均一次粒径为0.005〜0.5μm的范围。

    Gas barrier laminate and a method of producing the same
    6.
    发明授权
    Gas barrier laminate and a method of producing the same 有权
    阻气性层压体及其制造方法

    公开(公告)号：US08722193B2

    公开(公告)日：2014-05-13

    申请号：US13497312

    申请日：2010-09-30

    申请人： Tomohiro Miyai ,  Yusuke Obu ,  Kashiko Kawai ,  Shunya Nangou

    发明人： Tomohiro Miyai ,  Yusuke Obu ,  Kashiko Kawai ,  Shunya Nangou

    IPC分类号： B32B27/08 ,  B05D3/10

    CPC分类号： B32B27/28 ,  C08J7/042 ,  C08J2367/02 ,  C08J2433/02 ,  C08J2475/06 ,  Y10T428/31576 ,  Y10T428/31935

    摘要： To provide a gas barrier laminate having a gas barrier layer obtained by crosslinking the carboxyl groups of a polycarboxylic acid-type polymer with polyvalent metal ions maintaining good productivity, the crosslinking being accelerated with polyvalent metal ions to exhibit more excellent gas barrier property. A gas barrier laminate comprising a layer (A) of a non-aqueous resin containing a metal element in the polymer skeleton thereof, and a layer (B) of a polycarboxylic acid-type polymer in which an ionic crosslinking is formed with a polyvalent metal among the carboxyl groups.

    摘要翻译： 为了提供一种阻气层，其具有通过使多元羧酸型聚合物的羧基与多价金属离子交联而获得的阻气层，其保持良好的生产率，由于多价金属离子的交联加速，表现出更优异的阻气性。 一种阻气性层压体，其包含在其聚合物骨架中含有金属元素的非水性树脂层（A）和多元羧酸型聚合物的层（B），其中与多价金属形成离子交联 在羧基之间。

    METHOD OF PRODUCING GAS-BARRIER LAMINATED MEMBER
    7.
    发明申请
    METHOD OF PRODUCING GAS-BARRIER LAMINATED MEMBER 有权
    生产气体阻挡层压板的方法

    公开(公告)号：US20110091743A1

    公开(公告)日：2011-04-21

    申请号：US12990122

    申请日：2009-06-26

    申请人： Yusuke Obu ,  Kashiko Kawai ,  Tomohiro Miyai ,  Takahiro Hidaka ,  Hideki Masuda

    发明人： Yusuke Obu ,  Kashiko Kawai ,  Tomohiro Miyai ,  Takahiro Hidaka ,  Hideki Masuda

    IPC分类号： B05D3/02 ,  B05D3/10 ,  B32B27/06

    CPC分类号： B32B27/36 ,  B05D3/02 ,  B05D3/10 ,  B32B2250/02 ,  B32B2250/24 ,  C08J7/042 ,  C08J7/045 ,  C08J2367/02

    摘要： A method of producing a gas-barrier laminated member having a gas-barrier layer formed by crosslinking the carboxyl groups of a polycarboxylic acid polymer with multivalent metal ions. The method comprises forming a layer (A) containing an alkaline compound of a multivalent metal on at least one surface of a plastic base material, applying a solution (b) obtained by dissolving a polycarboxylic acid polymer in a solvent containing at least water onto the layer (A) that contains the alkaline compound of the multivalent metal, and removing the solvent by a heat treatment so that a metal-ionically crosslinked structure is formed with the multivalent metal ions among the carboxyl groups in the solution (b). The gas-barrier laminated member has excellent adhesion to the base material, gas-barrier property, retort resistance and flexibility, and is efficiently produced by only being heated at a low temperature for a short period of time through a decreased number of simplified steps.

    摘要翻译： 一种具有通过使多元羧酸聚合物的羧基与多价金属离子交联而形成的阻气层的阻气性层叠部件的制造方法。 该方法包括在塑料基材的至少一个表面上形成含有多价金属的碱性化合物的层（A），将通过将多元羧酸聚合物溶解在至少含有水的溶剂中得到的溶液（b） 含有多价金属的碱性化合物的层（A），通过热处理除去溶剂，从而与溶液（b）的羧基中的多价金属离子形成金属离子交联结构。 阻气层压部件具有优异的基材粘附性，阻气性，耐蒸煮性和柔软性，并且仅通过减少简化步骤的数量在低温下加热即可有效地制造。

    Method of producing gas-barrier laminated member
    8.
    发明授权
    Method of producing gas-barrier laminated member 有权
    防气层叠体的制造方法

    公开(公告)号：US09266309B2

    公开(公告)日：2016-02-23

    申请号：US12990122

    申请日：2009-06-26

    申请人： Yusuke Obu ,  Kashiko Kawai ,  Tomohiro Miyai ,  Takahiro Hidaka ,  Hideki Masuda

    发明人： Yusuke Obu ,  Kashiko Kawai ,  Tomohiro Miyai ,  Takahiro Hidaka ,  Hideki Masuda

    IPC分类号： B32B27/30 ,  B05D5/00 ,  B05D7/22 ,  C08J7/04 ,  B32B27/36 ,  B05D3/02 ,  B05D3/10

    CPC分类号： B32B27/36 ,  B05D3/02 ,  B05D3/10 ,  B32B2250/02 ,  B32B2250/24 ,  C08J7/042 ,  C08J7/045 ,  C08J2367/02

    摘要： A method of producing a gas-barrier laminated member having a gas-barrier layer formed by crosslinking the carboxyl groups of a polycarboxylic acid polymer with multivalent metal ions. The method comprises forming a layer (A) containing an alkaline compound of a multivalent metal on at least one surface of a plastic base material, applying a solution (b) obtained by dissolving a polycarboxylic acid polymer in a solvent containing at least water onto the layer (A) that contains the alkaline compound of the multivalent metal, and removing the solvent by a heat treatment so that a metal-ionically crosslinked structure is formed with the multivalent metal ions among the carboxyl groups in the solution (b). The gas-barrier laminated member has excellent adhesion to the base material, gas-barrier property, retort resistance and flexibility, and is efficiently produced by only being heated at a low temperature for a short period of time through a decreased number of simplified steps.

    摘要翻译： 一种具有通过使多元羧酸聚合物的羧基与多价金属离子交联而形成的阻气层的阻气性层叠部件的制造方法。 该方法包括在塑料基材的至少一个表面上形成含有多价金属的碱性化合物的层（A），将通过将多元羧酸聚合物溶解在至少含有水的溶剂中得到的溶液（b） 含有多价金属的碱性化合物的层（A），通过热处理除去溶剂，从而与溶液（b）的羧基中的多价金属离子形成金属离子交联结构。 阻气层压部件具有优异的基材粘附性，阻气性，耐蒸煮性和柔软性，并且仅通过减少简化步骤的数量在低温下加热即可有效地制造。