专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140187733A1 Organopolysiloxane, And Method For Producing Same 审中-公开
标题翻译：有机聚硅氧烷及其生产方法
公开(公告)号：US20140187733A1
公开(公告)日：2014-07-03
申请号：US14131319
申请日：2012-07-04
申请人： Tadashi Okawa , Kazuhiro Nishijima , Masaaki Amako , Maki Itoh , Yoshitsugu Mortia
发明人： Tadashi Okawa , Kazuhiro Nishijima , Masaaki Amako , Maki Itoh , Yoshitsugu Mortia
IPC分类号： C08G77/06 , C08G77/04
CPC分类号： C08G77/06 , C08G77/04 , C08G77/045 , C08G77/12 , C08G77/20 , C08G77/80 , C09D183/04 , C09J183/04 , C08L83/00
摘要： An organopolysiloxane which forms a cured product having a high refractive index, high transparency, and excellent heat resistance when subjected to a hydrosilylation reaction and which is represented by the following average unit formula: (R13SiO1/2)a(R12SiO2/2)b(R2SiO3/2)c(SiO4/2)d wherein, R1 are alkyl groups, alkenyl groups, phenyl groups, or hydrogen atoms; R2 is a group represented by R1 or a condensed polycyclic aromatic group or a group containing a condensed polycyclic aromatic group, but at least one of R1 or R2 in a molecule is an alkenyl group or a hydrogen atom, at least one R2 in a molecule is a condensed polycyclic aromatic group or a group containing a condensed polycyclic aromatic group; and a, b, c and d are numbers that satisfy: 0.01≦a≦0.8, 0≦b≦0.5, 0.2≦c≦0.9, 0≦d
摘要翻译：形成具有高折射率，高透明度和耐氢解性的固化产物的有机聚硅氧烷，其经受氢化硅烷化反应并由以下平均单元式表示：（R13SiO1 / 2）a（R12SiO2 / 2）b（ R2SiO3 / 2）c（SiO4 / 2）d其中R1是烷基，烯基，苯基或氢原子; R2是由R1或稠合多环芳基或含有缩合多环芳基的基团表示的基团，但分子中的R 1或R 2中的至少一个为链烯基或氢原子，分子中至少1个是稠合多环芳族基团或含缩合多环芳基的基团; 并且a，b，c和d是满足：0.01＆nlE; a＆nlE; 0.8,0和nlE; b＆nlE; 0.5,0.2＆nlE; c＆nlE; 0.9,0＆amp; nlE; d <0.2和a + b + c + d = 1的数字。

2. 发明申请

US20140191161A1 Curable Silicon Composition, Cured Product Thereof, And Optical Semiconductor Device 审中-公开
标题翻译：可固化硅组合物，其固化产物和光半导体器件
公开(公告)号：US20140191161A1
公开(公告)日：2014-07-10
申请号：US14131331
申请日：2012-07-04
申请人： Masaaki Amako , Tadashi Okawa , Tomohiro Iimura , Kazuhiro Nishijima , Maki Itoh , Yoshitsugu Morita
发明人： Masaaki Amako , Tadashi Okawa , Tomohiro Iimura , Kazuhiro Nishijima , Maki Itoh , Yoshitsugu Morita
IPC分类号： C08G77/04 , C09K11/08
CPC分类号： C08G77/04 , C08G77/045 , C08G77/12 , C08G77/20 , C08G77/80 , C08L83/00 , C08L83/04 , C09J183/04 , C09K11/08 , H01L23/24 , H01L23/296 , H01L33/502 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： A hydrosilylation curable silicone composition that forms a cured product with a high refractive index, high transparency, excellent heat resistance, and excellent flexibility, the hydrosilylation curable silicone composition comprising, as a main component, an organopolysiloxane represented by the following average unit formula: (R13SiO1/2)a(R12SiO2/2)b(R2SiO3/2)c(SiO4/2)d wherein, R1 are alkyl groups, alkenyl groups, phenyl groups, or hydrogen atoms; R2 is a group recited for R1, a condensed polycyclic aromatic group, or a group containing a condensed polycyclic aromatic group, provided that at least one of R1 or R2 in a molecule is an alkenyl group or hydrogen atom, and at least one R2 in a molecule is a condensed polycyclic aromatic group or a group containing a condensed polycyclic aromatic group; and a, b, c, and d are numbers satisfying: 0.01≦a≦0.8, 0≦b≦0.5, 0.2≦c≦0.9, 0≦d
摘要翻译：一种形成具有高折射率，高透明度，优异的耐热性和优异柔韧性的固化产物的氢化硅烷化可固化的硅氧烷组合物，所述氢化硅烷化可固化的有机硅组合物包含以下平均单元式代表的有机聚硅氧烷作为主要成分：（ R13SiO1 / 2）a（R12SiO2 / 2）b（R2SiO3 / 2）c（SiO4 / 2）d其中R1为烷基，烯基，苯基或氢原子; R2是R1，稠合多环芳基或含有稠合多环芳基的基团，只要分子中的R 1或R 2中的至少一个为烯基或氢原子，并且至少一个R 2为分子是缩合多环芳基或含缩合多环芳基的基团; 和a，b，c和d是满足：0.01＆nlE; a＆nlE; 0.8,0和nlE; b＆nlE; 0.5,0.2＆amp; nlE; c＆nlE; 0.9,0和nlE; d <0.2和a + b + c + d = 1。

3. 发明授权

US06417309B2 Curable organosiloxane composition 有权
标题翻译：固化有机硅氧烷组合物
公开(公告)号：US06417309B2
公开(公告)日：2002-07-09
申请号：US09808789
申请日：2001-03-15
申请人： Masaaki Amako , Tadashi Okawa
发明人： Masaaki Amako , Tadashi Okawa
IPC分类号： C08G7708
CPC分类号： C08G77/045 , C07F7/0838
摘要： A curable organosiloxane composition comprising: (A) an organopolysiloxane having at least two silicon atom-bonded alkenyl groups per molecule; (B) an organopolysiloxane having at least two silicon atom-bonded hydrogen atoms per molecule; (C) a compound having an alkenyl group and a phenol residue of the formula: where R1 is an alkyl group or alkoxy group, a is 1 or 2, and b is an integer from 0 to 3; and (D) a hydrosilylation reaction catalyst.
摘要翻译：一种可固化的有机硅氧烷组合物，其包含：（A）每分子具有至少两个硅原子键合的烯基的有机聚硅氧烷; （B）每分子具有至少两个与硅原子键合的氢原子的有机聚硅氧烷; （C）具有烯基的化合物和下式的酚残基：其中R1是烷基或烷氧基，a是1或2，b是0-3的整数; 和（D）氢化硅烷化反应催化剂。

4. 发明授权

US06369185B1 Curable organopolysiloxane composition, cured products formed therefrom and unified articles 失效
标题翻译：固化有机聚硅氧烷组合物，由其形成的固化产品和统一制品
公开(公告)号：US06369185B1
公开(公告)日：2002-04-09
申请号：US09531934
申请日：2000-03-21
申请人： Masaaki Amako , Tadashi Okawa , Kazumi Nakayoshi , Osamu Mitani
发明人： Masaaki Amako , Tadashi Okawa , Kazumi Nakayoshi , Osamu Mitani
IPC分类号： C08G7704
CPC分类号： C09J183/04 , C08G77/12 , C08G77/14 , C08G77/16 , C08G77/18 , C08G77/20 , C08G77/70 , C08L83/00 , C08L83/04 , C08L2666/44
摘要： A curable organopolysiloxane composition, comprising (A) an organopolysiloxane containing an average of at least 2 alkenyl groups and at least 2 silicon-bonded hydrogen atoms per molecule; (B) a compound containing alkenyl and hydroxyphenyl groups in each molecule, and (C) a hydrosilylation catalyst. A product formed by curing the organopolysiloxane composition and a unified article comprising a substrate and a product formed by curing the organopolysiloxane, wherein the substrate is unified into a single integral body with the cured product.
摘要翻译：一种可固化的有机聚硅氧烷组合物，其包含（A）每分子平均含有至少2个烯基和至少2个硅键合的氢原子的有机聚硅氧烷; （B）每个分子中含有烯基和羟基苯基的化合物，和（C）氢化硅烷化催化剂。通过固化有机聚硅氧烷组合物形成的产品和包含基材和通过固化有机聚硅氧烷形成的产物的统一制品，其中基材与固化产物一体化成单个整体。

5. 发明授权

US06380301B1 Thermally conductive silicone rubber composition 失效
标题翻译：导热硅橡胶组合物
公开(公告)号：US06380301B1
公开(公告)日：2002-04-30
申请号：US09702640
申请日：2000-11-01
申请人： Hiroji Enami , Masayuki Onishi , Tadashi Okawa , Masaaki Amako
发明人： Hiroji Enami , Masayuki Onishi , Tadashi Okawa , Masaaki Amako
IPC分类号： C08L8307
CPC分类号： C08K5/5419 , C08K9/06 , Y10T428/2995 , C08L83/04
摘要： A thermally conductive silicone rubber composition, comprising (A) a curable organopolysiloxane (B) a curing agent; and (C) a filler prepared by treating the surface of a thermally conductive filler with an oligosiloxane having a formula selected from (i) (R1O)aSi(OSiR23)(4−a) and (ii) (R1O)aR2(3−a)SiO[R22SiO]nSi(OSiR23)bR2(3−b) wherein R1 is alkyl, each R2 is independently a monovalent hydrocarbon group free of aliphatic unsaturation, subscript a is an integer from 1 to 3, b is an integer from 1 to 3, and n is an integer having a value greater than or equal to 0.
摘要翻译：一种导热硅橡胶组合物，其包含（A）可固化的有机聚硅氧烷（B）固化剂; 和（C）通过用具有选自（i）（R 1 O）a Si（OSiR 23）（4-a）和（ii）（R 1 O）a R 2（3-a））的低聚硅氧烷处理导热填料的表面而制备的填料， a）SiO [R22SiO] nSi（OSiR23）bR2（3-b）其中R1是烷基，每个R2独立地是不含脂肪族不饱和键的一价烃基，下标a是1至3的整数，b是1的整数至3，n为大于或等于0的整数。

6. 发明授权

US06376635B1 Oligosiloxane and method of preparing same 有权
标题翻译：低聚硅氧烷及其制备方法
公开(公告)号：US06376635B1
公开(公告)日：2002-04-23
申请号：US09702638
申请日：2000-11-01
申请人： Masaaki Amako , Tadashi Okawa , Hiroji Enami , Masayuki Onishi
发明人： Masaaki Amako , Tadashi Okawa , Hiroji Enami , Masayuki Onishi
IPC分类号： C08G7712
CPC分类号： C07F7/0838
摘要： An oligosiloxane having the formula (R1O)aSi(OSiR22R3)4−a wherein R1 is alkyl; each R2 is independently selected from C1 to C10 monovalent hydrocarbyl free of aliphatic unsaturation; R3 is hydrocarbly free of aliphatic unsaturation and having at least 11 carbon atoms; and a is 1, 2, or 3; and a method of preparing an alkoxy-functional oligosiloxane.
摘要翻译：具有式（R1O）aSi（OSiR22R3）4-a的低聚硅氧烷，其中R1是烷基; 每个R 2独立地选自不含脂肪族不饱和键的C1至C10一价烃基; R3不含脂族不饱和基团且具有至少11个碳原子; a是1,2或3; 和制备烷氧基官能的低聚硅氧烷的方法。

7. 发明授权

US06252029B1 Hydroxyphenyl group-containing organosilicon compound, and method for manufacturing same 有权
标题翻译：含羟基苯基的有机硅化合物及其制造方法
公开(公告)号：US06252029B1
公开(公告)日：2001-06-26
申请号：US09409810
申请日：1999-09-30
申请人： Masaaki Amako , Tadashi Okawa
发明人： Masaaki Amako , Tadashi Okawa
IPC分类号： C08G7720
CPC分类号： C08G77/045 , C07F7/0838
摘要： This invention relates to a hydroxyphenyl group-containing organosilicon compound of the formula: where X is an alkenyl group; Z is a phenylene group or a carbonyloxy group expressed by —C(O)O-1, Y is a substituted or unsubstituted hydroxyphenyl group, R1 is a hydrocarbon group with two or more carbon atoms, with the various groups being the same or different, R is a monovalent hydrocarbon group containing no aliphatic unsaturated bonds, A is a divalent hydrocarbon group with one or more carbon atoms or a group expressed by the formula —R2—O—R2— where R2 is a divalent hydrocarbon group, m and p are 0 or 1, n is a number from 0 to 2, and q is an integer from 0 to 7. These compounds are useful in curable organosiloxane compositions.
摘要翻译：本发明涉及下式的含羟基苯基的有机硅化合物：其中X是烯基; Z是由-C（O）O-1表示的亚苯基或羰氧基，Y是取代或未取代的羟基苯基，R 1是具有两个或更多个碳原子的烃基，各个基团相同或不同 R是不含脂族不饱和键的一价烃基，A是具有一个或多个碳原子的二价烃基或由式-R 2 -O-R 2 - 表示的基团，其中R 2是二价烃基，m和p 为0或1，n为0至2的数，q为0至7的整数。这些化合物可用于可固化的有机硅氧烷组合物。

8. 发明授权

US06172252B2 Pheno-functional organosilicon compounds and method for the preparation 有权
标题翻译：有机硅化合物及其制备方法
公开(公告)号：US06172252B2
公开(公告)日：2001-01-09
申请号：US09531935
申请日：2000-03-21
申请人： Masaaki Amako , Tadashi Okawa
发明人： Masaaki Amako , Tadashi Okawa
IPC分类号： C07F708
CPC分类号： C07F7/0836 , C07F7/1804
摘要： wherein A is hydrogen or a residue afforded by the removal of n hydroxyl groups from an m-valent alcohol, each R is independently a monovalent hydrocarbon group free of aliphatic unsaturation, each R1 is independently a divalent hydrocarbon group containing at least 2 carbon atoms, m and n are natural numbers wherein m≧n, p is 0 or 1, and Y is a phenol group having the formula: wherein R3 is alkyl and q is from 0 to 4. Also, a method of preparing a phenol-functional organosilicon compound.
摘要翻译：其中A是氢或通过从一元醇除去n个羟基而得到的残基，每个R独立地是不含脂肪族不饱和键的一价烃基，每个R 1独立地是含有至少2个碳原子的二价烃基， m和n是自然数，其中m> = n，p是0或1，Y是具有下式的苯酚基团：其中R3是烷基，q是0-4。另外，制备苯酚官能有机硅化合物。

9. 发明授权

US09018332B2 Polyorganosiloxane containing methacryloxy group or acryloxy group and method for producing the same 有权
标题翻译：含有甲基丙烯酰氧基或丙烯酰氧基的聚有机硅氧烷及其制造方法
公开(公告)号：US09018332B2
公开(公告)日：2015-04-28
申请号：US12863165
申请日：2009-01-14
申请人： Tadashi Okawa , Eiji Ando
发明人： Tadashi Okawa , Eiji Ando
IPC分类号： C08G77/20 , C08G77/38 , C08G77/12 , C08G77/46
CPC分类号： C08G77/38 , C08G77/12 , C08G77/46
摘要： A methacryloxy group- or acryloxy group-containing polyorganosiloxane in which a methacryloxy group or acryloxy group is bonded to a silicon atom in the polyorganosiloxane across a long-chain alkylene group or poly(alkyleneoxy)-long chain-alkylene group having 11 to 20 carbon atoms. A method of producing this methacryloxy group- or acryloxy group-containing polyorganosiloxane, in which a silicon-bonded hydrogen atom-containing polyorganosiloxane is addition reacted in the presence of a hydrosilylation reaction catalyst with a 1-alkenyl methacrylate or a 1-alkenyl acrylate or a 1-alkenyloxypolyalkylene glycol methacrylate or a 1-alkenyloxypolyalkylene glycol acrylate.
摘要翻译：含有甲基丙烯酰氧基或丙烯酰氧基的聚有机硅氧烷，其中甲基丙烯酰氧基或丙烯酰氧基通过长链亚烷基或聚（亚烷氧基） - 长链亚烷基键合到聚有机硅氧烷中的硅原子上，其具有11至20个碳原子在含硅键合的含氢原子的聚有机硅氧烷的加成反应催化剂的存在下，在氢化硅烷化反应催化剂与1-链烯基甲基丙烯酸酯或1-烯基丙烯酸酯的情况下生产该含甲基丙烯酰氧基或含丙烯酰氧基的聚有机硅氧烷的方法，或 1-链烯氧基聚亚烷基二醇甲基丙烯酸酯或1-链烯氧基聚亚烷基二醇丙烯酸酯。

10. 发明申请

US20130317243A1 Polysiloxane-N, N-Dihydrocarbylene Sugar-Modified Multiblock Copolymer And Method For Producing The Same 审中-公开
标题翻译：聚硅氧烷-N，N-二烃基糖改性多嵌段共聚物及其制备方法
公开(公告)号：US20130317243A1
公开(公告)日：2013-11-28
申请号：US13996356
申请日：2011-12-21
申请人： Tadashi Okawa , Kazuhiro Nishijima
发明人： Tadashi Okawa , Kazuhiro Nishijima
IPC分类号： C07F7/10
CPC分类号： C07F7/10 , C08G77/26 , C08G77/54 , C09D183/16
摘要： The present invention provides a novel and stable organopolysiloxane, which has both hydrophobic properties and hydrophilic properties and exhibits reduced hydrolysis properties, and provides a preparation method capable of easily synthesizing the aforementioned organopolysiloxane without using complicated and/or troublesome operations. A polysiloxane-N,N-dihydrocarbylene sugar-modified multiblock copolymer is obtained by reacting a polysiloxane-hydrocarbylene aminohydrocarbylene multiblock copolymer having a secondary amino group with a sugar acid or an intramolecular dehydration cyclic product thereof.
摘要翻译：本发明提供一种具有疏水性和亲水性两者的新颖稳定的有机聚硅氧烷，并且具有降低的水解性能，并且提供了能够容易地合成上述有机聚硅氧烷而不使用复杂和/或麻烦的操作的制备方法。通过使具有仲氨基的聚硅氧烷 - 亚烃基氨基亚烃基多嵌段共聚物与糖酸或其分子内脱水环状产物反应来获得聚硅氧烷-N，N-二氢碳烯基改性的多嵌段共聚物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式