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. 发明授权

US5447987A Organopolysiloxane compositions 失效
标题翻译：有机聚硅氧烷组合物
公开(公告)号：US5447987A
公开(公告)日：1995-09-05
申请号：US362948
申请日：1994-12-23
申请人： Shinichi Sato , Takashi Matsuda , Kenichi Fukuda , Tomofumi Sutou
发明人： Shinichi Sato , Takashi Matsuda , Kenichi Fukuda , Tomofumi Sutou
IPC分类号： C08L83/04 , C08K5/54
CPC分类号： C08L83/04 , C08G77/12 , C08G77/20 , C08G77/70
摘要： Organopolysiloxane compositions of the present invention are the curable compositions of the addition curable type, which comprise (A) an organopolysiloxane having aliphatic unsaturated groups, (B) an organohydrogen polysiloxane having SiH groups, (C) a fluorine containing organopolysiloxane expressed by the following general chemical formula (1): ##STR1## wherein R.sup.1, R.sup.2, R.sup.4 through R.sup.6, and R.sup.8 are monovalent hydrocarbon groups such as alkyl groups, R.sup.3 and R.sup.7 are bivalent hydrocarbon groups, such as alkylene groups, Rf is either a perfluoroalkyl group or a perfluoroalkyl ether group, subscripts k, p, and m are integers of at least 1, and the subscript n is an integer of at least 0, and (D) a platinum group metallic catalyst. The cured products obtained from the compositions of the present invention exhibit a superior adhesiveness towards substances to be adhered, such as glass, aluminum, iron and epoxy resins.
摘要翻译：本发明的有机聚硅氧烷组合物是可加成固化型的可固化组合物，其包含（A）具有脂族不饱和基团的有机聚硅氧烷，（B）具有SiH基团的有机氢聚硅氧烷，（C）由以下通式表示的含氟有机聚硅氧烷化学式（1）：nd R8是一价烃基，例如烷基，R 3和R 7是二价烃基，例如亚烷基，R f是全氟烷基或全氟烷基醚基，下标k，p和m是整数为1以上，下标n为0以上的整数，（D）铂族金属催化剂。由本发明组合物获得的固化产物对玻璃，铝，铁和环氧树脂等粘合物质的粘附性显示出优异的表现。

2. 发明授权

US5420189A Organopolysiloxane compositions 失效
标题翻译：有机聚硅氧烷组合物
公开(公告)号：US5420189A
公开(公告)日：1995-05-30
申请号：US205115
申请日：1994-03-03
申请人： Hirofumi Kishita , Kouichi Yamaguchi , Takashi Matsuda , Kenichi Fukuda , Nobuyuki Kobayashi , Shinichi Sato , Hitoshi Kinami
发明人： Hirofumi Kishita , Kouichi Yamaguchi , Takashi Matsuda , Kenichi Fukuda , Nobuyuki Kobayashi , Shinichi Sato , Hitoshi Kinami
IPC分类号： C08L83/05 , C08K5/549 , C08L83/04 , C08L83/07 , C08L83/08 , C08L83/12 , C09D183/04 , C09D183/08 , C09J183/00 , C09J183/08 , C08G77/08
CPC分类号： C08L83/08 , C09D183/08
摘要： An organopolysiloxane composition comprising (A) a linear, alkenyl-containing, fluorinated organopolysiloxane, (B) a cyclic fluorinated organosiloxane as a tackifier, (C) an organohydrogenpolysiloxane having at least two hydrogen atoms attached to a silicon atom in a molecule, and (D) a platinum group metal catalyst has excellent properties inherent to fluorinated silicone rubber, and cures into products having adhesion and close contact to various materials including metals, glass and resins.
摘要翻译：一种有机聚硅氧烷组合物，其包含（A）直链，含链烯基的氟化有机聚硅氧烷，（B）作为增粘剂的环状氟化有机硅氧烷，（C）分子中具有至少两个氢原子的有机氢聚硅氧烷，和 D）铂族金属催化剂具有氟化硅橡胶固有的优异性能，并固化成与各种材料（包括金属，玻璃和树脂）具有粘合性和紧密接触的产品。

3. 发明申请

US20060178459A1 Primer composition for a fluorinated elastomer or a fluorinated gel 失效
标题翻译：含氟弹性体或氟化凝胶的底漆组合物
公开(公告)号：US20060178459A1
公开(公告)日：2006-08-10
申请号：US11177304
申请日：2005-07-11
申请人： Takashi Matsuda , Yasuhisa Osawa , Kenichi Fukuda
发明人： Takashi Matsuda , Yasuhisa Osawa , Kenichi Fukuda
IPC分类号： C08K5/54
CPC分类号： B05D5/083 , B05D7/544 , B05D7/546 , C08L71/02 , C09D171/02 , Y10T428/31663 , C08L83/00
摘要： A primer composition for a fluorinated elastomer or a fluorinated gel, said primer composition comprising: 100 parts by weight of (a) a linear perfluoro polyether compound having at least two alkenyl groups per molecule, a perfluoro polyether backbone having repeating units represented by the formula, —CaF2aO—, wherein a is an integer of from 1 to 6, and a weight average molecular weight of from 5,000 to 100,000, (b) an organosiloxane compound having one or more fluorine atom and at least two SiH bonds per molecule, in such an amount that a molar ratio of the SiH bond in the organosiloxane compound to the alkenyl group in Component (a) ranges from 0.8 to 5.0, a catalytic amount of (c) a hydrosilylation catalyst, 5 to 100 parts by weight of (d) an organosiloxane compound having, per molecule, at least one SiH bond and at least one epoxy group and/or trialkoxysilyl group bonded to a silicon atom of said organosiloxane via an organic group which may have an oxygen atom, and 100 to 10000 parts by weight, per total 100 parts by weight of said components (a), (b), (c) and (d), of (e) an organic solvent having a fluorine atom and a boiling point of not higher than 150° C. at atmospheric pressure.
摘要翻译：一种氟化弹性体或氟化凝胶的底漆组合物，所述底漆组合物包含：100重量份的（a）每分子具有至少两个烯基的直链全氟聚醚化合物，全氟聚醚主链具有由式，其中a为1至6的整数，重均分子量为5,000至100,000，（b）一种或多种在分子中具有一个或多个氟原子和至少两个SiH键的有机硅氧烷化合物的量使得组分（a）中有机硅氧烷化合物中的SiH键与烯基的摩尔比为0.8-5.0，催化剂（c）氢化硅烷化催化剂的量，5〜100重量份的（d）有机硅氧烷化合物，其每分子具有至少一个SiH键和至少一个环氧基和/或与所述卤素键的硅原子键合的环氧基和/或三烷氧基甲硅烷基有机硅氧烷通过可能具有氧的有机基团 om，100〜10000重量份，相对于（e）具有氟原子和沸点的有机溶剂的总计100重量份组分（a），（b），（c）和（d）），在大气压下不高于150℃。

4. 发明授权

US06500976B2 Organosilicon compounds 有权
标题翻译：有机硅化合物
公开(公告)号：US06500976B2
公开(公告)日：2002-12-31
申请号：US09970685
申请日：2001-10-05
申请人： Takashi Matsuda , Mikio Shiono , Kenichi Fukuda
发明人： Takashi Matsuda , Mikio Shiono , Kenichi Fukuda
IPC分类号： C07F708
CPC分类号： C07F7/0896
摘要： Organosilicon compounds each having in a molecule (A) a perfluoroalkyl group of at least 3 carbon atoms which may be separated by an etheric oxygen atom, (B) a monovalent hydrocarbon group containing a carboxylic acid anhydride structure, and (C) a hydrosilyl (SiH) group are novel and added to thermosetting elastomer compositions as adhesion aids whereby the compositions are improved in adhesion to various materials including metals, alloys, plastics, and ceramics.
摘要翻译：在（A）分子中具有至少3个碳原子的全氟烷基的有机硅化合物可以被醚性氧原子分离，（B）含有羧酸酐结构的一价烃基，和（C）氢化硅烷基（ SiH）基团是新型的，并且添加到热固性弹性体组合物中作为粘合助剂，由此组合物对包括金属，合金，塑料和陶瓷在内的各种材料的粘合性提高。

5. 发明授权

US07485693B2 Primer composition for a fluorinated elastomer or a fluorinated gel 失效
标题翻译：含氟弹性体或氟化凝胶的底漆组合物
公开(公告)号：US07485693B2
公开(公告)日：2009-02-03
申请号：US11177304
申请日：2005-07-11
申请人： Takashi Matsuda , Yasuhisa Osawa , Kenichi Fukuda
发明人： Takashi Matsuda , Yasuhisa Osawa , Kenichi Fukuda
IPC分类号： C08G77/24 , C08G77/00 , C08G77/12 , B32B9/04
CPC分类号： B05D5/083 , B05D7/544 , B05D7/546 , C08L71/02 , C09D171/02 , Y10T428/31663 , C08L83/00
摘要： A primer composition for a fluorinated elastomer or a fluorinated gel, said primer composition comprising: 100 parts by weight of (a) a linear perfluoro polyether compound having at least two alkenyl groups per molecule, a perfluoro polyether backbone having repeating units represented by the formula, —CaF2aO—, wherein a is an integer of from 1 to 6, and a weight average molecular weight of from 5,000 to 100,000, (b) an organosiloxane compound having one or more fluorine atom and at least two SiH bonds per molecule, in such an amount that a molar ratio of the SiH bond in the organosiloxane compound to the alkenyl group in Component (a) ranges from 0.8 to 5.0, a catalytic amount of (c) a hydrosilylation catalyst, 5 to 100 parts by weight of (d) an organosiloxane compound having, per molecule, at least one SiH bond and at least one epoxy group and/or trialkoxysilyl group bonded to a silicon atom of said organosiloxane via an organic group which may have an oxygen atom, and 100 to 10000 parts by weight, per total 100 parts by weight of said components (a), (b), (c) and (d), of (e) an organic solvent having a fluorine atom and a boiling point of not higher than 150° C. at atmospheric pressure.
摘要翻译：一种氟化弹性体或氟化凝胶的底漆组合物，所述底漆组合物包含：100重量份的（a）每分子具有至少两个烯基的直链全氟聚醚化合物，全氟聚醚主链具有由式，-CaF2aO-，其中a为1至6的整数，重均分子量为5,000至100,000，（b）每分子具有一个或多个氟原子和至少两个SiH键的有机硅氧烷化合物，在（a）中的有机硅氧烷化合物中的SiH键与烯基的摩尔比为0.8〜5.0，（c）氢化硅烷化催化剂的催化量为5〜100重量份（d ）每分子具有至少一个SiH键和至少一个环氧基和/或三烷氧基甲硅烷基的有机硅氧烷化合物，其通过可能具有氧原子的有机基团与所述有机硅氧烷的硅原子键合，并且100至10000p （e）具有氟原子且沸点不高于150°的有机溶剂的组分（a），（b），（c）和（d））的总重量为100重量份 C.在大气压下。

6. 发明授权

US06218499B1 Curable compositions 有权
标题翻译：可固化组合物
公开(公告)号：US06218499B1
公开(公告)日：2001-04-17
申请号：US09255861
申请日：1999-02-23
申请人： Yasuo Tarumi , Shinichi Sato , Noriyuki Koike , Takashi Matsuda , Masatoshi Arai
发明人： Yasuo Tarumi , Shinichi Sato , Noriyuki Koike , Takashi Matsuda , Masatoshi Arai
IPC分类号： C08G7724
CPC分类号： C08G65/336 , C08G65/007
摘要： A curable composition comprising (A) a fluorinated organic silicon compound of the formula: Z—R1—Rf—R1—Z wherein Rf is a divalent fluorinated polyether group, R1 is a divalent hydrocarbon group, and Z is a silyl or siloxane group terminated with OH, (B) an organic silicon compound as a crosslinking agent, and (C) a condensation accelerator is curable to depth at room temperature even in the absence of moisture.
摘要翻译：一种可固化组合物，其包含（A）下式的Z-R1-Rf-R1-Z的氟化有机硅化合物，其中Rf是二价氟化聚醚基团，R 1是二价烃基，Z是甲硅烷基或硅氧烷基团（B）作为交联剂的有机硅化合物，（C）即使在不存在水分的情况下，缩合促进剂也可在室温下固化。

7. 发明授权

US6034207A Polymers of hexafluoropropene oxide and process of making 有权
标题翻译：六氟环氧丙烷的聚合物及其制备方法
公开(公告)号：US6034207A
公开(公告)日：2000-03-07
申请号：US285008
申请日：1999-04-01
申请人： Noriyuki Koike , Takashi Matsuda , Shinichi Sato
发明人： Noriyuki Koike , Takashi Matsuda , Shinichi Sato
IPC分类号： C08G65/22 , C08K5/06
CPC分类号： C08G65/226
摘要： A hexafluoropropene oxide polymer of formula (1) having a dispersity Mw/mn of up to 1.10 is useful as a raw material for liquid rubber. In formula (1), R is --COF, --I, --Br, --CH.sub.2 OH, --CH.sub.2 OCH.sub.2 CH.dbd.CH.sub.2, --COOR.sup.1 or --CONR.sup.2 R.sup.3 wherein R.sup.1, R.sup.2 and R.sup.3 are independently hydrogen or monovalent C.sub.1-20 hydrocarbon groups which may contain N, O, Si or S, or R.sup.2 and R.sup.3 form a ring with the N atom, Rf is a C.sub.1-6 perfluoroalkylene group or a C.sub.2-10 perfluorooxyalkylene group, and x+y=30 to 400. ##STR1##
摘要翻译：分散性Mw / mn高达1.10的式（1）的六氟丙烯氧化物聚合物可用作液体橡胶的原料。在式（1）中，R是-COF，-I，-Br，-CH 2 OH，-CH 2 OCH 2 CH = CH 2，-COOR 1或-CONR 2 R 3，其中R 1，R 2和R 3独立地是氢或可以含有N的一价C 1-20烃基，O，Si或S，或R 2和R 3与N原子形成环，R f是C 1-6全氟亚烷基或C 2-10全氟氧化烯基，x + y = 30〜400。

8. 发明授权

US5627251A Organosilicon compound and process for its production 失效
标题翻译：有机硅化合物及其生产工艺
公开(公告)号：US5627251A
公开(公告)日：1997-05-06
申请号：US491110
申请日：1995-06-16
申请人： Shinichi Sato , Noriyuki Koike , Takashi Matsuda , Kouichi Ishida
发明人： Shinichi Sato , Noriyuki Koike , Takashi Matsuda , Kouichi Ishida
IPC分类号： C07F7/12 , C07F7/21 , C08G77/08
CPC分类号： C07F7/21
摘要： An organosilicon compound represented by the general formula: ##STR1## wherein Rf represents a perfluoroalkyl group or a perfluoroalkyl ether group; R.sup.1 may be the same or different and each represent a monovalent hydrocarbon group; R.sup.2 represents an alkylene group; R.sup.3 represents a hydrogen atom or a monovalent hydrocarbon group; and a is an integer of 1 to 4, b is an integer of 1 to 3 and c is an integer of 0 to 3, provided that a, b and c satisfy the relationship of 3.ltoreq.a+b+c.ltoreq.6; is provided. These organosilicon compounds are novel compounds useful as crosslinking agents for addition-curable silicone rubber compositions.
摘要翻译：由以下通式表示的有机硅化合物：其中R f表示全氟烷基或全氟烷基醚基; R 1可以相同或不同，各自表示一价烃基; R2表示亚烷基; R3代表氢原子或一价烃基; a为1〜4的整数，b为1〜3的整数，c为0〜3的整数，a，b，c满足3≤a+ b + c < = 6; 被提供。这些有机硅化合物是可用作可加成固化的硅橡胶组合物的交联剂的新化合物。

9. 发明授权

US5475078A Fluorinated organosilicon compound 失效
标题翻译：氟化有机硅化合物
公开(公告)号：US5475078A
公开(公告)日：1995-12-12
申请号：US63743
申请日：1993-05-20
申请人： Shinichi Sato , Takashi Matsuda , Kouji Takano , Toshio Takago
发明人： Shinichi Sato , Takashi Matsuda , Kouji Takano , Toshio Takago
IPC分类号： C07F7/08 , C07F7/12 , C07F7/14 , C08G77/24
CPC分类号： C07F7/12 , C07F7/0896 , C07F7/14
摘要： A novel fluorinated organosilicon compound, exhibiting excellent solvent resistance, chemical resistance and mold release, which is represented by general formula (1): ##STR1## wherein Rf is a divalent group represented by general formula (2): ##STR2## wherein Y is a fluorine atom or CF.sub.3 group; l is an integer of 0-8; k and m are integers of 0-4; j and n are integers of 0 or 1; except when j=k=l=m=n=0.
摘要翻译：由通式（1）表示的具有优异的耐溶剂性，耐化学性和脱模性的新型含氟有机硅化合物：其中Rf是由通式（2）表示的二价基团：（2）其中Y是氟原子或CF 3基团; l是0-8的整数; k和m是0-4的整数; j和n是0或1的整数; 除了当j = k = l = m = n = 0时。

10. 发明授权

US5300613A Fluorine-containing organosilicon compounds 失效
标题翻译：含氟有机硅化合物
公开(公告)号：US5300613A
公开(公告)日：1994-04-05
申请号：US69847
申请日：1993-06-01
申请人： Hirofumi Kishita , Shinichi Sato , Takashi Matsuda
发明人： Hirofumi Kishita , Shinichi Sato , Takashi Matsuda
IPC分类号： C07F7/08 , C07F7/21 , C08G77/24 , C08G77/26 , C07F7/16
CPC分类号： C07F7/0854 , C07F7/21
摘要： Fluorine-containing organosilicon compounds having the following general formula:CH.sub.2 .dbd.CHCH.sub.2 NHCO--[Rf--CONH(CH.sub.2).sub.3 --Q--(CH.sub.2).sub.3 NHCO].sub.a --Rf--CONHCH.sub.2 CH .dbd.CH.sub.2wherein a is an integer of 1 or above, Rf is a divalent perfluoropolyether group, and Rf is a divalent cyclosiloxane group containing an unsubstituted or substituted monovalent hydrocarbon group without an aliphatically unsaturated bond. The compounds are of use as a starting material in synthesizing rubbers or mold release agents which are high in such properties as solvent resistance, chemical resistance and the like.
摘要翻译：具有以下通式的含氟有机硅化合物：CH 2 = CHCH 2 NHCO-（R f-CONH（CH 2）3-Q-（CH 2）3 NHCO）a-R f -CONHCH 2 CH = CH 2其中a为1或更高的整数，Rf为二价全氟聚醚基，Rf是含有未被取代或取代的没有脂族不饱和键的一价烃基的二价环硅氧烷基团。该化合物可用作合成橡胶或脱模剂的原料，其具有耐溶剂性，耐化学性等特性。

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