COATING COMPOSITION FOR FORMING GAS BARRIER LAYER, GAS BARRIER FILM, AND METHOD FOR PRODUCING GAS BARRIER FILM
    1.
    发明公开
    COATING COMPOSITION FOR FORMING GAS BARRIER LAYER, GAS BARRIER FILM, AND METHOD FOR PRODUCING GAS BARRIER FILM 审中-公开
    涂料组合物形成的阻气膜,气体阻隔性膜及其制造方法阻气膜

    公开(公告)号:EP2679644A1

    公开(公告)日:2014-01-01

    申请号:EP12749523.2

    申请日:2012-02-22

    摘要: Provided are a coating composition for forming a gas barrier layer as configured such that a specific compound having two or more 5-membered cyclic carbonate groups and a compound having two or more amino groups are reactable at an equivalent ratio of functional groups of 0.8 to 1.25 to form the gas barrier layer with a polyhydroxyurethane resin as a principal component; a gas barrier film formed of a single layer or multiple layers, at least one of the layer or layers that forms or form the film is a layer that exhibits gas barrier properties, and the layer is formed of a polyhydroxyurethane resin having a specific chemical structure; and a production method of a film having gas barrier properties. Owing to the use of the specific polyhydroxyurethane resin, the coating composition, gas barrier film and production method readily enable to reduce moisture-dependent variations in gas barrier properties, to avoid the production of noxious fumes upon incineration disposal, to provide excellent processability, and to lower the pollutant load on the environment.

    摘要翻译: 提供了用于为配置的搜索那样具有两个或多个五元环环状碳酸酯基团和具有两个或更多氨基的化合物的特定化合物形成气体阻隔层的涂料组合物是在可反应在至25.1的0.8官能团的当量比 以形成具有polyhydroxyurethane树脂作为主成分组成的气体阻挡层; 的阻气性膜形成的单层或多层,所述层中的至少一个或层的确实形式或形成薄膜的层没展品阻气性,且该层形成具有特定化学结构的polyhydroxyurethane树脂的 ; 并具有阻气性的膜的制造方法。 由于使用特定polyhydroxyurethane树脂,涂料组合物,气体阻隔性膜及其制造方法易于使得能够以减小的阻气性的水分依赖性变化,避免了生产有害烟雾经焚烧处理,以提供优异的可加工性,并 以降低对环境的污染负荷。

    METHOD FOR REMOVING RADIOACTIVE CESIUM, HYDROPHILIC RESIN COMPOSITION FOR REMOVAL OF RADIOACTIVE CESIUM, METHOD FOR REMOVING RADIOACTIVE IODINE AND RADIOACTIVE CESIUM, AND HYDROPHILIC RESIN COMPOSITION FOR REMOVAL OF RADIOACTIVE IODINE AND RADIOACTIVE CESIUM
    6.
    发明公开
    METHOD FOR REMOVING RADIOACTIVE CESIUM, HYDROPHILIC RESIN COMPOSITION FOR REMOVAL OF RADIOACTIVE CESIUM, METHOD FOR REMOVING RADIOACTIVE IODINE AND RADIOACTIVE CESIUM, AND HYDROPHILIC RESIN COMPOSITION FOR REMOVAL OF RADIOACTIVE IODINE AND RADIOACTIVE CESIUM 有权
    除去方法放射性铯的亲水性树脂组合物拆卸放射性铯,方法放射性碘的移除和放射性铯和亲水性树脂组合物拆卸放射性碘和放射性铯

    公开(公告)号:EP2800100A1

    公开(公告)日:2014-11-05

    申请号:EP12863195.9

    申请日:2012-12-28

    IPC分类号: G21F9/12

    CPC分类号: G21F9/167 G21F9/12 G21F9/307

    摘要: The present invention intends to provide a method for removing radioactive cesium or radioactive iodine and radioactive cesium that is simple and low-cost, further does not require an energy source such as electricity, moreover can take in and immobilize the removed radioactive substances within a solid, and can reduce the volume of radioactive waste as necessary and to provide a hydrophilic resin composition using for the method for removing radioactive cesium or radioactive iodine and radioactive cesium, and the object of the present invention is achieved by a method for removing radioactive cesium or a method for removing radioactive iodine and radioactive cesium applying removal processing to a radioactive substance in liquid and/or a solid matter using a hydrophilic resin composition comprising a hydrophilic resin and a metal ferrocyanide compound, wherein the hydrophilic resin comprises at least one hydrophilic resin selected from the group consisting of a hydrophilic polyurethane resin, a hydrophilic polyurea resin, and a hydrophilic polyurethane-polyurea resin each having at least a hydrophilic segment, and a metal ferrocyanide compound is dispersed in the hydrophilic resin composition in a ratio of at least 1 to 200 mass parts relative to 100 mass parts of the hydrophilic resin.

    摘要翻译: 本发明的意图是提供一种方法用于除去放射性铯或放射性碘和放射性铯做是简单,成本低,而且不需要能量源:如电力,更在不到固体采取在和固定除去放射性物质 ,并能减少放射性废料的体积是必要和提供一种使用用于除去放射性铯或放射性碘和放射性铯方法的亲水性树脂组合物,并且本发明的目的是通过一种方法用于除去放射性铯或取得 对于以液体和/或使用的亲水性树脂组合物,包括亲水性树脂和亚铁氰化金属化合物,worin亲水性树脂中的固体物质的放射性物质除去放射性碘和放射性铯施加去除处理的方法,包括至少一种亲水性树脂中选择 选自亲水性聚氨酯的 Ë树脂,亲水性聚脲树脂,和每一个具有至少一个亲水链段的亲水性聚氨酯 - 聚脲树脂和亚铁氰化金属化合物分散在所述亲水性树脂组合物中相对于100个质量至少为1〜200质量份的比例 亲水性树脂的部件。

    FIVE-MEMBERED CYCLOCARBONATE POLYSILOXANE COMPOUND AND PROCESS FOR PREPARATION OF SAME
    7.
    发明公开
    FIVE-MEMBERED CYCLOCARBONATE POLYSILOXANE COMPOUND AND PROCESS FOR PREPARATION OF SAME 审中-公开
    FERNFGLIEDRIGE CYCLOCARBONAT-POLYSILOXAN-VERBINDUNG UND VERFAHREN ZU IHRER HERSTELLUNG

    公开(公告)号:EP2505601A1

    公开(公告)日:2012-10-03

    申请号:EP10832976.4

    申请日:2010-10-07

    IPC分类号: C08G77/38 C07F7/08

    摘要: A 5-membered cyclic carbonate polysiloxane compound is represented by the below-described formula (1), and is produced by a process that reacts an epoxy-modified polysiloxane compound with carbon dioxide.

    wherein A means

    in which R 1 means an alkylene group which has from 1 to 12 carbon atoms and may be linked via an element of O, S or N and/or -(C 2 H 4 O) b -, R 2 means a direct bond or an alkylene group having from 2 to 20 carbon atoms, R 2 may be linked to an alicyclic group or aromatic group, b stands for a number of from 1 to 300, and a stands for a number of from 1 to 300.

    摘要翻译: 5元环状碳酸酯聚硅氧烷化合物由下述式(1)表示,通过使环氧改性聚硅氧烷化合物与二氧化碳反应的方法制造。 其中A表示其中R 1表示具有1至12个碳原子并可经由O,S或N和/或 - (C 2 H 4 O)b - 的元素连接的亚烷基,R 2表示 直接键合或具有2至20个碳原子的亚烷基,R 2可以连接到脂环族基团或芳族基团上,b代表1至300个数,a代表1至300个数。