利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

40 条记录 (耗时 0.022 秒)

    Method for manufacturing hydrocarbon oxysilyl functional polymer
    5.
    发明授权
    Method for manufacturing hydrocarbon oxysilyl functional polymer 有权
    烃氧基甲硅烷基官能聚合物的制备方法

    公开(公告)号：US06191220B1

    公开(公告)日：2001-02-20

    申请号：US09218530

    申请日：1998-12-21

    申请人： Kasumi Takeuchi Kasumi Takei ,  Mamoru Tachikawa

    发明人： Kasumi Takeuchi Kasumi Takei ,  Mamoru Tachikawa

    IPC分类号： C08F800

    CPC分类号： C08F8/42 ,  C08G77/50

    摘要： A method for making a hydrocarbon oxysilyl functional polymer, which is important as a modified silicone or silicone-modified polymer, by a hydrosilylation reaction between a hydride (hydrocarbonoxy)silane compound having SiH functional groups and a polymer having olefinic or acetylenic unsaturated groups in the presence of a carboxylic acid and a catalytic amount of platinum or a platinum compound.

    摘要翻译： 通过在具有SiH官能团的氢化物（烃氧基）硅烷化合物和具有烯属或炔属不饱和基团的聚合物之间的氢化硅烷化反应制备作为改性有机硅或有机硅改性聚合物的烃氧甲硅烷基官能聚合物的方法， 存在羧酸和催化量的铂或铂化合物。

    Radiation-curable composition and method for manufacturing cured-product patterns therefrom
    6.
    发明授权
    Radiation-curable composition and method for manufacturing cured-product patterns therefrom 失效
    可辐射固化组合物及其制造方法

    公开(公告)号：US6096483A

    公开(公告)日：2000-08-01

    申请号：US829774

    申请日：1997-03-31

    申请人： Brian R. Harkness ,  Mamoru Tachikawa ,  Kasumi Takei

    发明人： Brian R. Harkness ,  Mamoru Tachikawa ,  Kasumi Takei

    IPC分类号： C08L83/05 ,  C08G77/06 ,  C08G77/12 ,  C08G77/16 ,  C08G77/22 ,  C08K5/00 ,  C08L83/04 ,  G03F7/004 ,  G03F7/075 ,  G03C1/73 ,  G03C5/56

    CPC分类号： G03F7/0757 ,  C08K5/0025 ,  G03F7/0045 ,  Y10S430/12 ,  Y10S430/121 ,  Y10S430/122

    摘要： The present invention provides a curable composition which comprises (A) a base-generating substance which generates a base when exposed to the action of ultraviolet light, (B) a siloxane polymer which has silicon-hydrogen bonds (Si--H) capable of reacting with hydroxy groups under the effect of the base to form silicon-oxygen bonds (Si--O) and hydrogen molecules (H.sub.2), and (C) an acid substance. This composition is cured by irradiation with ultraviolet light. During this ultraviolet irradiation, a mask is placed between a coating film of the composition and the radiation source, and the uncured portions of the composition are dissolved and removed so that a pattern is formed. The residual portions are then heated to produce a pattern-cured product.

    摘要翻译： 本发明提供一种可固化组合物，其包含（A）当暴露于紫外线的作用时产生碱的碱产生物质，（B）具有能够反应的硅 - 氢键（Si-H）的硅氧烷聚合物 在碱的作用下具有羟基以形成硅 - 氧键（Si-O）和氢分子（H2），和（C）酸性物质。 该组合物通过用紫外线照射固化。 在该紫外线照射期间，将掩模放置在组合物的涂膜和辐射源之间，并且将组合物的未固化部分溶解并除去，从而形成图案。 然后将残余部分加热以产生图案固化产物。

    Method for manufacturing an acyloxysilane compound having functional groups bonded to silicon atoms via SI--C bonds
    8.
    发明授权
    Method for manufacturing an acyloxysilane compound having functional groups bonded to silicon atoms via SI--C bonds 失效
    通过SI-C键制造具有与硅原子键合的官能团的酰氧基硅烷化合物的方法

    公开(公告)号：US6060620A

    公开(公告)日：2000-05-09

    申请号：US395128

    申请日：1999-09-14

    申请人： Mamoru Tachikawa

    发明人： Mamoru Tachikawa

    IPC分类号： C07F7/18 ,  C07F7/08

    CPC分类号： C07F7/1896

    摘要： A method of manufacturing acyloxysilane compounds having functional groups bonded to a silicon atom via Si--C bonds comprising reacting in a hydrosilation reaction an unsaturated compound (a) selected from the group consisting of (i) styrene or styrene derivative, (ii) vinylsilane compound, (iii) siloxane compound having a vinyl group bonded directly to a silicon atom, (iv) epoxy-functional olefin, (v) diene compound, (vi) allyl compound described by formula CH.sub.2 .dbd.CHCH.sub.2 X, where X is a halogen atom, an alkoxy group, or an acyloxy group, (vii) olefin compound having a terminal vinyl group, and (viii) acetylene-type compound with a silicon compound (b) that contains hydrogen atom bonded to the silicon atom and acyloxy group in the presence of a platinum catalyst.

    摘要翻译： 制备具有通过Si-C键与硅原子键合的官能团的酰氧基硅烷化合物的方法，包括在硅氢化反应中使选自（i）苯乙烯或苯乙烯衍生物的组中的不饱和化合物（a），（ⅱ）乙烯基硅烷化合物 ，（iii）具有与硅原子直接键合的乙烯基的硅氧烷化合物，（iv）环氧官能烯烃，（v）二烯化合物，（vi）式CH 2 = CHCH 2 X所示的烯丙基化合物，其中X是卤素原子， 烷氧基或酰氧基，（vii）具有末端乙烯基的烯烃化合物，和（viii）乙炔型化合物与硅化合物（b）在含有与硅原子键合的氢原子和酰氧基的存在下 的铂催化剂。

    Diphenylsiloxane oligomers functionalized at both terminal and method for the preparation thereof
    10.
    发明授权
    Diphenylsiloxane oligomers functionalized at both terminal and method for the preparation thereof 失效
    两末端官能化的二苯基硅氧烷低聚物及其制备方法

    公开(公告)号：US5502229A

    公开(公告)日：1996-03-26

    申请号：US403991

    申请日：1995-03-14

    申请人： Brian R. Harkness ,  Mamoru Tachikawa ,  Kasumi Takeuchi

    发明人： Brian R. Harkness ,  Mamoru Tachikawa ,  Kasumi Takeuchi

    IPC分类号： C07F7/08 ,  C08G77/04 ,  C08G77/38

    CPC分类号： C08G77/045 ,  C07F7/0849 ,  C07F7/0896 ,  C08G77/04

    摘要： There is disclosed a diphenylsiloxane oligomer functionalized at both terminals, and methods for the preparation thereof, said oligomer having the following general formula G-(OSi(Ph).sub.2).sub.m O--G wherein Ph denotes a phenyl radical, m is 3 to 50 and G is has a formula independently selected from the group consisting of ##STR1## in which R.sup.1 is independently selected from the group consisting of hydrogen and a monovalent hydrocarbon group having 2 to 8 carbon atoms, said monovalent hydrocarbon group excluding phenyl, tolyl, xylyl, and ethylphenyl radicals, R is independently selected from the group consisting of R.sup.1, methyl radical and phenyl radical, Q is a divalent hydrocarbon group and n is an integer having a value of 1 to 3.

    摘要翻译： 公开了两端官能化的二苯基硅氧烷低聚物及其制备方法，所述低聚物具有以下通式G-（OSi（Ph）2）mO-G，其中Ph表示苯基，m为3〜50， G具有独立地选自由以下组成的组的式子：其中R 1独立地选自氢和具有2至8个碳原子的一价烃基，所述一价烃基除了苯基，甲苯基，二甲苯基， 和乙苯基，R独立地选自R1，甲基和苯基，Q是二价烃基，n是1〜3的整数。