公开(公告)号：EP1524110A2

公开(公告)日：2005-04-20

申请号：EP04024549.0

申请日：2004-10-14

申请人： Futamura Kagaku Kabushiki Kaisha

发明人： Imaizumi, Takuzo ,  Kojyo, Nagoya

IPC分类号： B32B27/40

CPC分类号： C08J7/047 ,  C08G18/0823 ,  C08G18/12 ,  C08G18/3271 ,  C08G18/348 ,  C08G18/724 ,  C08G18/757 ,  C08G18/758 ,  C08G18/7642 ,  C08J2475/00 ,  C09D175/04 ,  Y10T428/31583 ,  Y10T428/31598

摘要： A gas barrier film exhibiting a superior gas barrier property and simultaneously provided with an excellent coating property, a polyurethane resin obtained by adding a polyisocyanate compound containing at least one of an aromatic, aromatic aliphatic, and alicyclic polyisocyanate in an amount of at least 30 wt% of the total polyisocyanate compound, a polyhydroxyalkane carboxylic acid, as necessary a polyol compound containing a C 2 to C 8 polyol ingredient in an amount of at least 90 wt% of the total polyol compound, a chain extender selected from the group comprised of at least one of ammonia, an ammonia derivative, diamine, hydrazine, and a hydrazine derivative, and a neutralization agent and having a total of a urethane group concentration and urea group concentration of 25 to 60 wt% and an acid value of 5 to 100 mgKOH·g -1 , a swellable inorganic layer compound, and a polyamine compound having an amine value of 100 to 1900 mgKOH·g -1 formed on one side or both sides of a thermoplastic resin base.

摘要翻译： 具有优异的阻气性并同时具有优异的涂布性能的阻气膜，通过将含有至少30重量％的芳族，芳族脂族和脂环族多异氰酸酯中的至少一种的多异氰酸酯化合物， 总多异氰酸酯化合物的百分比，聚羟基烷烃羧酸，根据需要，含有至少占总多元醇化合物的90重量％的C2至C8多元醇成分的多元醇化合物，选自至少包括 一种氨，一种氨衍生物，二胺，肼和肼衍生物，以及中和剂，其总氨基甲酸酯基浓度和脲基浓度为25〜60重量％，酸值为5〜100mgKOH。 g -1，可溶胀无机层化合物和在热塑性塑料的一面或两面上形成的胺值为100〜1900mgKOH·g -1的多胺化合物 ic树脂基地。

公开(公告)号：EP1524110A3

公开(公告)日：2005-12-07

申请号：EP04024549.0

申请日：2004-10-14

申请人： Futamura Kagaku Kabushiki Kaisha

发明人： Imaizumi, Takuzo ,  Kojyo, Nagoya

IPC分类号： B32B27/40 ,  B65D65/40 ,  C09D175/04

CPC分类号： C08J7/047 ,  C08G18/0823 ,  C08G18/12 ,  C08G18/3271 ,  C08G18/348 ,  C08G18/724 ,  C08G18/757 ,  C08G18/758 ,  C08G18/7642 ,  C08J2475/00 ,  C09D175/04 ,  Y10T428/31583 ,  Y10T428/31598

摘要： A gas barrier film exhibiting a superior gas barrier property and simultaneously provided with an excellent coating property, a polyurethane resin obtained by adding a polyisocyanate compound containing at least one of an aromatic, aromatic aliphatic, and alicyclic polyisocyanate in an amount of at least 30 wt% of the total polyisocyanate compound, a polyhydroxyalkane carboxylic acid, as necessary a polyol compound containing a C 2 to C 8 polyol ingredient in an amount of at least 90 wt% of the total polyol compound, a chain extender selected from the group comprised of at least one of ammonia, an ammonia derivative, diamine, hydrazine, and a hydrazine derivative, and a neutralization agent and having a total of a urethane group concentration and urea group concentration of 25 to 60 wt% and an acid value of 5 to 100 mgKOH·g -1 , a swellable inorganic layer compound, and a polyamine compound having an amine value of 100 to 1900 mgKOH·g -1 formed on one side or both sides of a thermoplastic resin base.

摘要翻译： 本发明提供一种气体阻隔性膜，该气体阻隔性膜具有优异的气体阻隔性并同时具有优异的涂布性，所述聚氨酯树脂是通过将含有至少30重量％芳香族，芳香族脂肪族和脂环族多异氰酸酯中的至少一种的聚异氰酸酯化合物 ％的多异氰酸酯化合物，聚羟基烷烃羧酸，根据需要含有占全部多元醇化合物的至少90重量％的C2至C8多元醇成分的多元醇化合物，选自至少由以下物质组成的组的扩链剂：至少 氨衍生物，二胺，肼和肼衍生物中的一种以及中和剂，并且总氨基甲酸酯浓度和尿素浓度为25〜60重量％，酸值为5〜100mgKOH· g-1，可溶胀的无机层化合物和在热塑性塑料的一面或两面上形成的胺值为100-1900mgKOH·g-1的多胺化合物 树脂基地。