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21 条记录 (耗时 0.019 秒)

    NOVEL PROCESS
    1.
    发明申请
    NOVEL PROCESS 有权
    新进程

    公开(公告)号：US20100137545A1

    公开(公告)日：2010-06-03

    申请号：US12628475

    申请日：2009-12-01

    申请人： Friedhelm Nickel ,  Peter Will

    发明人： Friedhelm Nickel ,  Peter Will

    IPC分类号： C08G77/08 ,  C08G77/06

    CPC分类号： C08G77/38

    摘要： The present invention relates to a novel process for the preparation of an organopolysiloxane functionalized with a benzalmalonate by hydrosilylation, said process involving the use of a hydroxy carboxylic acid or a cyclic ester thereof.

    摘要翻译： 本发明涉及通过氢化硅烷化制备用亚苄基丙二酸酯官能化的有机聚硅氧烷的新方法，所述方法涉及使用羟基羧酸或其环状酯。

    Method for improving the color index of organopolysiloxanes
    2.
    发明授权
    Method for improving the color index of organopolysiloxanes 有权
    改善有机聚硅氧烷颜色指数的方法

    公开(公告)号：US08481775B2

    公开(公告)日：2013-07-09

    申请号：US13132139

    申请日：2009-11-27

    申请人： Friedhelm Nickel ,  Peter Will

    发明人： Friedhelm Nickel ,  Peter Will

    IPC分类号： C07F7/08

    CPC分类号： C08G77/38 ,  C08G77/20

    摘要： The present invention relates to method for improving the color index of organopolysiloxanes functionalized with at least one UV-light absorbing group said method comprising the step of contacting said group carrying organopolysiloxanes with a hydroxy carboxylic acid or a cyclic ester thereof in an organic solvent.

    摘要翻译： 本发明涉及改善用至少一种UV光吸收组官能化的有机聚硅氧烷的着色指数的方法，所述方法包括使有机聚硅氧烷与羟基羧酸或其环状酯在有机溶剂中接触的步骤。

    NOVEL METHOD
    3.
    发明申请
    NOVEL METHOD 有权
    新方法

    公开(公告)号：US20120022280A1

    公开(公告)日：2012-01-26

    申请号：US13132136

    申请日：2009-11-27

    申请人： Friedhelm Nickel ,  Peter Will

    发明人： Friedhelm Nickel ,  Peter Will

    IPC分类号： C07F7/08

    CPC分类号： C08G77/38

    摘要： The present invention relates to method for improving the color index of an organopolysiloxanes functionalized with a benzalmalonate said method comprising the step of contacting said organopolysiloxanes functionalized with a benzalmalonate with a hydroxy carboxylic acid or a cyclic ester thereof in an organic solvent.

    摘要翻译： 本发明涉及改进用亚苄基丙二酸酯官能化的有机聚硅氧烷的着色指数的方法，该方法包括使有机聚硅氧烷与亚甲基丙二酸酯官能化的羟基羧酸或其环状酯在有机溶剂中接触的步骤。

    Method for improving the color index of organopolysiloxanes
    4.
    发明授权
    Method for improving the color index of organopolysiloxanes 有权
    改善有机聚硅氧烷颜色指数的方法

    公开(公告)号：US08492575B2

    公开(公告)日：2013-07-23

    申请号：US13132136

    申请日：2009-11-27

    申请人： Friedhelm Nickel ,  Peter Will

    发明人： Friedhelm Nickel ,  Peter Will

    IPC分类号： C07F7/08

    CPC分类号： C08G77/38

    摘要： The present invention relates to method for improving the color index of an organopolysiloxanes functionalized with a benzalmalonate said method comprising the step of contacting said organopolysiloxanes functionalized with a benzalmalonate with a hydroxy carboxylic acid or a cyclic ester thereof in an organic solvent.

    摘要翻译： 本发明涉及改进用亚苄基丙二酸酯官能化的有机聚硅氧烷的着色指数的方法，该方法包括使有机聚硅氧烷与亚甲基丙二酸酯官能化的羟基羧酸或其环状酯在有机溶剂中接触的步骤。

    NOVEL PROCESS
    5.
    发明申请
    NOVEL PROCESS 有权
    新进程

    公开(公告)号：US20110294964A1

    公开(公告)日：2011-12-01

    申请号：US13132139

    申请日：2009-11-27

    申请人： Friedhelm Nickel ,  Peter Will

    发明人： Friedhelm Nickel ,  Peter Will

    IPC分类号： C08G77/38

    CPC分类号： C08G77/38 ,  C08G77/20

    摘要： The present invention relates to method for improving the color index of organopolysiloxanes functionalized with at least one UV-light absorbing group said method comprising the step of contacting said group carrying organopolysiloxanes with a hydroxy carboxylic acid or a cyclic ester thereof in an organic solvent.

    摘要翻译： 本发明涉及改善用至少一种UV光吸收组官能化的有机聚硅氧烷的着色指数的方法，所述方法包括使有机聚硅氧烷与羟基羧酸或其环状酯在有机溶剂中接触的步骤。

    Polysiloxane and textile auxilary containing a polysiloxane
    8.
    发明申请
    Polysiloxane and textile auxilary containing a polysiloxane 审中-公开
    含聚硅氧烷的聚硅氧烷和纺织助剂

    公开(公告)号：US20080261473A1

    公开(公告)日：2008-10-23

    申请号：US12079955

    申请日：2008-03-28

    申请人： Peter Will ,  Friedhelm Nickel

    发明人： Peter Will ,  Friedhelm Nickel

    IPC分类号： D03D15/00 ,  C08G77/04 ,  D06M13/513

    CPC分类号： C08G77/26 ,  D06M15/65 ,  Y10T442/30

    摘要： The present invention relates to a polysiloxane with the general formula (I) with at least one epoxy radical of an epoxydic radical and a polyether radical as well as at least one quaternary nitrogen atom as well as a textile auxiliary which contains at least one polysiloxane according to the invention.

    摘要翻译： 本发明涉及具有通式（I）的至少一个具有环氧基团和聚醚基团的环氧基团以及至少一个季氮原子的聚硅氧烷以及含有至少一种聚硅氧烷的纺织助剂， 涉及本发明。

    Process for the removal of silicones from fibers, yarns or two-dimensional textile materials
    9.
    发明授权
    Process for the removal of silicones from fibers, yarns or two-dimensional textile materials 失效
    从纤维，纱线或二维织物材料中去除硅氧烷的方法

    公开(公告)号：US4654041A

    公开(公告)日：1987-03-31

    申请号：US835931

    申请日：1986-03-04

    申请人： Friedhelm Nickel

    发明人： Friedhelm Nickel

    IPC分类号： B01F17/02 ,  B01F17/12 ,  B01F17/14 ,  B01F17/18 ,  C08G77/10 ,  D06L1/12

    CPC分类号： D06L1/12 ,  C08G77/10

    摘要： A process for removing silicones from fibers, yarns or two-dimensional textile materials by the action of aqueous preparations, which may contain surface active equilibration catalysts for organosiloxanes, and optionally detergents, wetting agents and alkali carbonates, optionally at elevated temperatures.

    摘要翻译： 通过水性制剂的作用从纤维，纱线或二维织物材料中去除硅氧烷的方法，其可以含有有机硅氧烷的表面活性平衡催化剂，以及任选地在升高的温度下含有洗涤剂，润湿剂和碱金属碳酸盐。

    Preparation for finishing textile fibers and products and textile products having improved handle
    10.
    发明授权
    Preparation for finishing textile fibers and products and textile products having improved handle 失效
    纺织纤维和产品的整理以及具有改进手感的纺织品的制备

    公开(公告)号：US4921895A

    公开(公告)日：1990-05-01

    申请号：US298123

    申请日：1989-01-17

    申请人： Dietmar Schaefer ,  Friedhelm Nickel

    发明人： Dietmar Schaefer ,  Friedhelm Nickel

    IPC分类号： D06M15/647

    CPC分类号： D06M15/647

    摘要： A preparation for finishing textile fibers or products comprising textile fibers is disclosed. The preparation is liquid and contains 0.5 to 80% by weight of a mixture of modified organopolysiloxane A and B in a ratio of A:B by weight of 10:1 to 1:1, with the proviso that organpolysiloxane A is a linear siloxane containing polyether groups and having at least 40 dialkylsiloxy units, to which are linked at least 2 polyether groups, each of which has a molecular weight of 600 to 4,000 and which comprises 40 to 100 mole percent of oxyethylene units, the remainder being oxypropylene units, the ratio of the number of dialkylsiloxy units to the number of polyether groups being greater than or equal to 8. The organopolysiloxane B is a linear siloxane containing quaternary ammonium groups with at least 20 dialkylsiloxy units, to which at least 2 quaternary ammonium groups are linked over carbon atoms, the ratio of the number of dialkylsiloxy units to the number of quaternary ammonium groups being greater than or equal to 10. The remainder of the preparation comprises water or a water miscible solvent.The preparation improves the handle of the finished fibers or fiber products while, at the same time, hydrophilizing them. This improvement in handle is also achieved with firmly twisted, open-end yarns. The finished fibers or fiber products can be redyed or overdyed without difficulty. They have good antielectrostatic properties.

    摘要翻译： 公开了用于整理纺织纤维或包含纺织纤维的产品的制备。 该制剂是液体，并且包含0.5至80重量％的改性有机聚硅氧烷A和B的混合物，其比例为10:1至1:1，重量比为A：B，条件是有机聚硅氧烷A为含有 聚醚基团并且具有至少40个二烷基甲硅烷氧基单元，连接至少2个聚醚基团，每个聚醚基团的分子量为600至4,000，并且包含40至100摩尔％的氧化乙烯单元，其余为氧化丙烯单元， 二烷基甲硅烷氧基单元数与聚醚基团数目之比大于或等于8.有机聚硅氧烷B是含有至少20个二烷基甲硅烷氧基单元的季铵基的直链硅氧烷，至少有2个季铵基团连接到其上 碳原子，二烷基甲硅烷氧基单元的数量与季铵基团数目的比例大于或等于10.剩余的制剂包含水或水 可溶性溶剂。 该制剂改善成品纤维或纤维制品的处理，同时使它们亲水化。 手柄的这种改进也可以用坚固扭曲的开口纱线实现。 成品的纤维或纤维制品可以轻易地重新涂抹或变质。 它们具有良好的抗静电性能。