Process for preparing alkyl phosphates
    11.
    发明申请
    Process for preparing alkyl phosphates 有权
    磷酸烷基酯的制备方法

    公开(公告)号:US20120184766A1

    公开(公告)日:2012-07-19

    申请号:US13349972

    申请日:2012-01-13

    申请人: Jan-Gerd Hansel

    发明人: Jan-Gerd Hansel

    IPC分类号: C07F9/09

    CPC分类号: C07F9/14 C07F9/091 C07F9/093

    摘要: The present invention relates to a process for preparing tetraalkyl bisphosphates by reacting tetrachlorobisphosphates with alcohols, neutralizing the resultant hydrogen chloride with a base, and isolating the desired product from the reaction mixture by extraction.

    摘要翻译: 本发明涉及通过使四氯二磷酸与醇反应制备四烷基二磷酸酯的方法,用碱中和所得氯化氢,并通过萃取从反应混合物中分离所需产物。

    Thermoplastic polyurethanes
    13.
    发明申请
    Thermoplastic polyurethanes 审中-公开
    热塑性聚氨酯

    公开(公告)号:US20070049685A1

    公开(公告)日:2007-03-01

    申请号:US11506724

    申请日:2006-08-18

    IPC分类号: C08G18/08

    摘要: Soft, elastomeric, thermoplastic polyurethanes comprising, as plasticizer, a mixture composed of trimethylolalkane esters of aromatic carboxylic acids, of trimethylolalkane esters of aliphatic carboxylic acids, and also of trimethylolalkane esters of both aromatic and aliphatic carboxylic acids, a process for their production, and their use.

    摘要翻译: 软质弹性体,热塑性聚氨酯,其包含作为增塑剂的由芳族羧酸的三羟甲基烷烃酯组成的混合物,脂族羧酸的三羟甲基烷烃酯,以及芳族和脂族羧酸的三羟甲基烷烃酯,其制备方法和 他们的使用。

    Ester mixtures
    17.
    发明申请
    Ester mixtures 审中-公开
    酯混合物

    公开(公告)号:US20060135685A1

    公开(公告)日:2006-06-22

    申请号:US11301681

    申请日:2005-12-13

    IPC分类号: C09D5/02 C07C69/76

    CPC分类号: C09D5/02

    摘要: The present invention relates to ester mixtures comprising trimethylolalkane esters of aromatic carboxylic acids, trimethylolalkane esters of aliphatic carboxylic acids and trimethylolalkane esters both of aromatic and aliphatic carboxylic acids, to a process for their preparation, and to their use as plasticizers for polymers.

    摘要翻译: 本发明涉及包含芳族羧酸的三羟甲基烷烃酯,脂族羧酸的三羟甲基烷烃酯和芳族和脂族羧酸的三羟甲基烷烃酯的酯混合物,其制备方法,以及它们作为聚合物增塑剂的用途。

    Process for preparing alkyl phosphates
    18.
    发明授权
    Process for preparing alkyl phosphates 有权
    磷酸烷基酯的制备方法

    公开(公告)号:US08846967B2

    公开(公告)日:2014-09-30

    申请号:US13349972

    申请日:2012-01-13

    申请人: Jan-Gerd Hansel

    发明人: Jan-Gerd Hansel

    IPC分类号: C07F9/09 C07F9/14

    CPC分类号: C07F9/14 C07F9/091 C07F9/093

    摘要: The present invention relates to a process for preparing tetraalkyl bisphosphates by reacting tetrachlorobisphosphates with alcohols, neutralizing the resultant hydrogen chloride with a base, and isolating the desired product from the reaction mixture by extraction.

    摘要翻译: 本发明涉及通过使四氯二磷酸与醇反应制备四烷基二磷酸酯的方法,用碱中和所得氯化氢,并通过萃取从反应混合物中分离所需产物。