COLORED ORGANOPOLYSILOXANES
    1.
    发明申请
    COLORED ORGANOPOLYSILOXANES 审中-公开
    有色有机硅氧烷

    公开(公告)号:US20100016519A1

    公开(公告)日:2010-01-21

    申请号:US12443406

    申请日:2007-09-20

    IPC分类号: C08G77/388

    摘要: Colored organopolysiloxanes comprising units of the formula R1a(RO)bAcR2dSiO(4−a−b−c−d)/2   (I), in which R is hydrogen or a monovalent, unsubstituted or substituted hydrocarbon radical, wherein R is identical or different among the units of the formula (I); R1 is hydrogen or a monovalent, SiC-bonded, unsubstituted or substituted hydrocarbon radical, wherein R1 is identical or different among the units of the formula (I); R2 is a substituted monovalent hydrocarbon radical, wherein R2 is identical or different among the units of the formula (I); A is a hydrophilic organic dye radical or its complex compound with a metal, which contains at least one triazine ring via which it is bonded to the unit of the formula (I), wherein A is identical or different among the units of the formula (I); a is 0, 1, 2 or 3; h is 0, 1, 2 or 3; d is 0,1, 2 or 3; and c is 0, 1 or 2; wherein a+b+c+d≦3; wherein d is 0 in the units of the formula (I) where c is not 0; and wherein the organopolysiloxane has at least one radical A per molecule.

    摘要翻译: 包含式R1a(RO)bAcR2dSiO(4-abcd)/ 2(I)的单元的着色有机聚硅氧烷,其中R是氢或一价未取代或取代的烃基,其中R在相同或不同的式 (一世); R1是氢或一价,SiC键合的未取代或取代的烃基,其中R1在式(I)的单元中相同或不同; R2是取代的单价烃基,其中R2在式(I)的单元中相同或不同; A是亲水性有机染料基团或其与金属的络合物,其含有至少一个三嗪环,通过其与式(I)的单元键合,其中A在式(I)的单元之间相同或不同, 一世); a是0,1,2或3; h为0,1,2或3; d是0,1,2或3; 且c为0,1或2; 其中a + b + c + d <= 3; 其中d为式(I)单元中的0,其中c不为0; 并且其中所述有机聚硅氧烷每分子具有至少一个基团A.

    Process for the preparation of organopolysiloxanes having silanol groups
    2.
    发明授权
    Process for the preparation of organopolysiloxanes having silanol groups 有权
    制备具有硅烷醇基团的有机聚硅氧烷的方法

    公开(公告)号:US07459514B2

    公开(公告)日:2008-12-02

    申请号:US11402613

    申请日:2006-04-12

    申请人: Christian Ochs

    发明人: Christian Ochs

    IPC分类号: C08G77/06 C08G77/04 C08G77/12

    CPC分类号: C08G77/38 C08G77/16

    摘要: A process for the preparation of organosilicon compounds bearing silanol groups, in particular linear polyorganosiloxanes bearing lateral silanol groups, in a predictable manner and high yield, comprising reacting a similarly constructed Si—H functional organosilicon compound with water in the presence of a Group VIII metal catalyst, optionally in the presence of a cocatalyst. Predictable product structure and very few byproducts are particularly advantageous.

    摘要翻译: 一种制备具有硅烷醇基团的有机硅化合物的方法,特别是具有侧向硅烷醇基团的线性聚有机硅氧烷,其可预测的方式和高产率,包括在VIII族金属存在下使类似构造的Si-H官能的有机硅化合物与水反应 催化剂,任选地在助催化剂存在下。 可预测的产品结构和非常少的副产物是特别有利的。

    Process for Preparing Silicone Containing Polymers
    3.
    发明申请
    Process for Preparing Silicone Containing Polymers 审中-公开
    含硅聚合物的制备方法

    公开(公告)号:US20080161500A1

    公开(公告)日:2008-07-03

    申请号:US11914686

    申请日:2006-05-11

    IPC分类号: C08F8/42

    CPC分类号: C08K5/5419 C08F2/38 C08L83/06

    摘要: A process for preparing silicone-containing polymers comprises free-radical polymerization of one or more ethylenically unsaturated organic monomers in the presence of copper-free free-radical initiator and one or more polymerization regulators, wherein a polymerization regulator is a silicone which contains at least one aldehyde group.

    摘要翻译: 制备含硅聚合物的方法包括在无铜自由基引发剂和一种或多种聚合调节剂存在下,一种或多种烯属不饱和有机单体的自由基聚合,其中聚合调节剂是至少含有 一个醛基。

    Organopolysiloxanes Comprising Nitrogen and Their Use in Cross-Linkable Materials
    4.
    发明申请
    Organopolysiloxanes Comprising Nitrogen and Their Use in Cross-Linkable Materials 审中-公开
    包含氮的有机聚硅氧烷及其在交联材料中的应用

    公开(公告)号:US20070249782A1

    公开(公告)日:2007-10-25

    申请号:US11574086

    申请日:2005-09-14

    IPC分类号: C08G77/54 C08L83/14

    CPC分类号: C08G77/54 C08L83/14

    摘要: Nitrogen-containing organopolysiloxanes which may also contain crosslinkable reactive groups are easily prepared by reaction of an alkoxy-functional oligosilane containing methylene linkages between silyl groups and nitrogen with organopolysiloxanes condensable therewith. The nitrogen may be quaternized if desired. The chain amino nitrogens can subsequently be quaternized if desired. Uses for the products include single component crosslinkable compositions.

    摘要翻译: 也可以含有可交联反应性基团的含氮有机聚硅氧烷通过在甲硅烷基和氮之间含有亚甲基键的烷氧基官能的低聚硅烷与可与其缩合的有机聚硅氧烷反应而容易地制备。 如果需要,氮可以被季铵化。 如果需要,链氨基氮随后可以季铵化。 产品的用途包括单组分交联组合物。

    Hydrophilic siloxane copolymers and process for the preparation thereof
    5.
    发明申请
    Hydrophilic siloxane copolymers and process for the preparation thereof 有权
    亲水硅氧烷共聚物及其制备方法

    公开(公告)号:US20050272862A1

    公开(公告)日:2005-12-08

    申请号:US11139900

    申请日:2005-05-27

    摘要: Hydrophilic siloxane copolymers are prepared by (a) reacting organopolysiloxanes having at least one Si-bonded hydrogen atom with substantially linear oligomeric or polymeric compounds of formula R1-(A-CnH2n)m-A1-H  (I) where R1 is a monovalent optionally substituted, hydrosilylatable hydrocarbyl radical, A is a bivalent polar organic radical selected from —O—, —C(O)—O—, —O—C(O)—, —O—C(O)—O—, —C(O)—NH—, —NH—C(O)—, urethane radicals and urea radicals, A1 is a bivalent polar organic radical selected from —O—, —NH— and —NR′—, n is an integer from 1 to 20, and m is zero or a positive integer, (b) reacting the resulting intermediate with organic compounds which have two or more isocyanate groups, in the presence of further organic compounds (6) reactive toward isocyanate groups and containing at least one tertiary amine group, and (c) quaternizing the amino-group-containing intermediate from step (b) with an alkylating agent (8), with the proviso that the water content of the compounds (1) and (2) is lower than 2000 weight ppm.

    摘要翻译: 亲水硅氧烷共聚物通过(a)使具有至少一个与Si键合的氢原子的有机聚硅氧烷与基本上线性的低级或高分子化合物(β)在线式描述=“In-Line Formulas”end =“lead” R 1 - (C 1 H 2n - ) - - - - - - - - - - - - - - - - - - - H(I)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中R 1是单价任选取代的可氢化可硅烷基化烃基,A是二价 选自-O - , - C(O)-O-,-OC(O) - , - OC(O)-O - , - C(O)-NH-,-NH-C(O) - ,氨基甲酸酯基和脲基,A 1是选自-O - , - NH-和-NR'-的二价极性有机基团,n是1至20的整数,m是 (b)使得到的中间体与具有两个或更多个异氰酸酯基团的有机化合物在存在对异氰酸酯基团反应的另外的有机化合物(6)的存在下反应并含有 至少一个叔胺基团,和(c)用烷基化剂(8)使步骤(b)中含氨基的中间体季铵化,条件是化合物(1)和(2)的水含量为 低于2000重量ppm。

    Process for preparing organosilicon compounds
    6.
    发明申请
    Process for preparing organosilicon compounds 有权
    制备有机硅化合物的方法

    公开(公告)号:US20050137412A1

    公开(公告)日:2005-06-23

    申请号:US11007423

    申请日:2004-12-08

    CPC分类号: C08G77/38 C08G77/06 C08G77/46

    摘要: The present invention relates to a process for adding Si-bonded hydrogen to aliphatically unsaturated compounds containing carbon-carbon multiple bonds and ether oxygen atoms in the presence of carbinol groups, wherein the reaction mixture comprises, as a further component, at least one cyclic ether.

    摘要翻译: 本发明涉及在甲醇基团存在下,将含硅键合氢加成到含有碳 - 碳多键和醚氧原子的脂族不饱和化合物的方法,其中反应混合物作为另外的组分包含至少一种环醚 。

    METHOD FOR THE PRODUCTION OF ORGANOSILICON COMPOUNDS COMPRISING CARBOXY RADICALS
    8.
    发明申请
    METHOD FOR THE PRODUCTION OF ORGANOSILICON COMPOUNDS COMPRISING CARBOXY RADICALS 失效
    生产包含碳氧化物的有机硅化合物的方法

    公开(公告)号:US20090221842A1

    公开(公告)日:2009-09-03

    申请号:US11568050

    申请日:2005-04-11

    IPC分类号: C07F7/08 C25B11/04 C25B3/02

    CPC分类号: C07F7/0889 C08G77/38

    摘要: Organosilicon compounds bearing carboxylic acid groups are easily and economically replaced in high yield by oxidation of a carbinol-functional organosilicon compound with an oxidizer in the presence of a moderator at a pH≧3. Carboxyl-functional organopolysiloxanes highly useful as textile softeners may be obtained by this method.

    摘要翻译: 带有羧酸基团的有机硅化合物通过在pH> = 3的缓和剂存在下,用氧化剂氧化甲醇官能的有机硅化合物,以高产率容易且经济地代替。 可以通过该方法获得高度用作纺织品软化剂的羧基官能的有机聚硅氧烷。

    Organosilicon compounds comprising cyclodextrin radicals
    9.
    发明授权
    Organosilicon compounds comprising cyclodextrin radicals 失效
    包含环糊精自由基的有机硅化合物

    公开(公告)号:US07235186B2

    公开(公告)日:2007-06-26

    申请号:US10523909

    申请日:2003-08-14

    摘要: Cyclodextrinyl group-containing organosilicon compounds contain cyclodextrin or cyclodextrin derivatives bonded to an organosilicon moiety through a divalent linking group. The compounds are easily prepared in high yield by reaction of reactive cyclodextrin or cyclodextrin derivatives with an organosilicon compound reactive therewith. The compounds have numerous uses, including treatment of organic fibers to provide long lasting fragrances or freshness characteristics.

    摘要翻译: 含环糊精基团的有机硅化合物含有通过二价连接基与有机硅部分键合的环糊精或环糊精衍生物。 通过反应性环糊精或环糊精衍生物与与其反应的有机硅化合物的反应容易地制备化合物。 这些化合物具有许多用途,包括处理有机纤维以提供持久的香料或新鲜特性。

    SELF-ADHESIVE SILICONE COMPOSITIONS WHICH CAN BE CROSSLINKED TO FORM ELASTOMERS
    10.
    发明申请
    SELF-ADHESIVE SILICONE COMPOSITIONS WHICH CAN BE CROSSLINKED TO FORM ELASTOMERS 有权
    可以自动粘合形成弹性体的硅胶组合物

    公开(公告)号:US20130323428A1

    公开(公告)日:2013-12-05

    申请号:US13983929

    申请日:2012-02-17

    申请人: Christian Ochs

    发明人: Christian Ochs

    IPC分类号: C09J183/04

    摘要: Self-adhesive crosslinkable silicone compositions may be transparent and prepared without conventional adhesion promoters, and contain (1) an organopolysiloxane having a minimum of two aliphatically unsaturated carbon-carbon bond-containing groups, (2) a pendant Si—H functional organopolysiloxane having at least 3 Si—H groups and a minimum of 0.7 weight percent of Si-bonded hydrogen, and (3) a linear organopolysiloxane bearing terminal Si—H groups, wherein the mol ratio of silicon-bonded hydrogen in (2) to that in [(2) and (3)] is from 0.05 to 1.

    摘要翻译: 自粘性交联硅氧烷组合物可以是透明的并且没有常规的粘合促进剂制备,并且含有(1)具有最少两个不饱和含碳 - 碳键的基团的有机聚硅氧烷,(2)一种Si-H官能的有机聚硅氧烷,其具有 至少3个Si-H基团和至少0.7重量%的Si键合氢,和(3)具有端基Si-H基团的直链有机聚硅氧烷,其中(2)中与硅键合的氢的摩尔比与[ (2)和(3)]为0.05〜1。