METHOD FOR PRODUCING CLAY THIN FILM AND CLAY THIN FILM
    1.
    发明申请
    METHOD FOR PRODUCING CLAY THIN FILM AND CLAY THIN FILM 有权
    生产粘膜薄膜和粘膜薄膜的方法

    公开(公告)号:US20090239037A1

    公开(公告)日:2009-09-24

    申请号:US12067338

    申请日:2006-09-19

    IPC分类号: B32B3/00 B29C39/38

    摘要: A method for producing a clay thin film, which is formed of clay alone or in combination with an additive and has a structure where oriented clay particles are laminated, the method including paste-making in which clay alone or in combination with an additive are dispersed in a dispersion medium formed of water, an organic solvent, or a mixed solvent of water and an organic solvent to prepare clay paste; coating in which a thin film is formed by coating the clay paste on a substrate; planarization in which the thin film is planarized; drying in which water, an organic solvent, or water and an organic solvent are removed from the thin film; and separation in which the thin film is separated from the substrate.

    摘要翻译: 一种粘土薄膜的制造方法,其由单独的粘土或与添加剂组合形成并具有层压有取向粘土颗粒的结构的粘土薄膜,该方法包括仅分散粘土或与添加剂组合的粘土制造 在由水,有机溶剂或水和有机溶剂的混合溶剂形成的分散介质中制备粘土糊; 通过将粘土糊涂布在基材上而形成薄膜的涂层; 平面化,其中薄膜被平坦化; 从薄膜中除去水,有机溶剂或水和有机溶剂的干燥; 以及其中薄膜与基底分离的分离。

    Method for producing clay thin film
    3.
    发明授权
    Method for producing clay thin film 有权
    生产粘土薄膜的方法

    公开(公告)号:US08197741B2

    公开(公告)日:2012-06-12

    申请号:US12067338

    申请日:2006-09-19

    IPC分类号: B27N3/18

    摘要: A method for producing a clay thin film, which is formed of clay alone or in combination with an additive and has a structure where oriented clay particles are laminated, the method including paste-making in which clay alone or in combination with an additive are dispersed in a dispersion medium formed of water, an organic solvent, or a mixed solvent of water and an organic solvent to prepare clay paste; coating in which a thin film is formed by coating the clay paste on a substrate; planarization in which the thin film is planarized; drying in which water, an organic solvent, or water and an organic solvent are removed from the thin film; and separation in which the thin film is separated from the substrate.

    摘要翻译: 一种粘土薄膜的制造方法,其由单独的粘土或与添加剂组合形成并具有层压有取向粘土颗粒的结构的粘土薄膜,该方法包括仅分散粘土或与添加剂组合的粘土制造 在由水,有机溶剂或水和有机溶剂的混合溶剂形成的分散介质中制备粘土糊料; 通过将粘土糊涂布在基材上而形成薄膜的涂层; 平面化,其中薄膜被平坦化; 从薄膜中除去水,有机溶剂或水和有机溶剂的干燥; 以及其中薄膜与基底分离的分离。

    CLAY DISPERSION, METHOD FOR MANUFACTURING THE SAME AND CLAY THIN FILM
    6.
    发明申请
    CLAY DISPERSION, METHOD FOR MANUFACTURING THE SAME AND CLAY THIN FILM 审中-公开
    粘土分散体,其制造方法和粘膜薄膜

    公开(公告)号:US20090120326A1

    公开(公告)日:2009-05-14

    申请号:US12270193

    申请日:2008-11-13

    IPC分类号: C09D1/00

    CPC分类号: C09D1/04 C01B33/44

    摘要: A clay dispersion, wherein an organically modified clay is dispersed in a polar organic solvent, and the clay dispersion is obtained by: dispersing a swelling clay in a liquid which includes water as a main component; adding organic onium ions to the liquid to cause ion-exchange between the organic onium ions and hydrophilic cations existing on the surface of the swelling clay to obtain an organically modified clay; removing the ion-exchanged hydrophilic cation to obtain the organically modified clay which is in a condition that water exists in the clay; and adding the organically modified clay from which the ion-exchanged hydrophilic cation is removed to an polar organic solvent.

    摘要翻译: 一种粘土分散体,其中有机改性粘土分散在极性有机溶剂中,粘土分散体通过以下方法获得:将溶胀性粘土分散在包括水作为主要成分的液体中; 向液体中加入有机鎓离子以引起有机鎓离子与存在于膨胀粘土表面的亲水性阳离子之间的离子交换,得到有机改性粘土; 除去离子交换的亲水性阳离子,得到在粘土中存在水的条件下的有机改性粘土; 并将从其中除去离子交换的亲水性阳离子的有机改性粘土添加到极性有机溶剂中。