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公开(公告)号：EP1456301A1
公开(公告)日：2004-09-15
申请号：EP01995727.3
申请日：2001-12-19
CPC分类号： C08K5/0091 , C08G77/08 , C08G77/12 , C08G77/20 , C08G77/24 , C08G77/70 , C08K5/3442 , C08L83/04 , C08L83/00 , C08L2666/52
摘要： This invention relates to the use of an effective amount of a composition based on a palladium catalyst for preparing a polyaddition heat type curable polyorganosiloxane elastomer. It is also directed to a polyaddition heat type curable polyorganosiloxane elastomer.
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2.发明公开SILICONE COMPOSITION WHICH CAN BE CROSSLINKED INTO AN ELASTOMER BY HYDROSILYLATION IN THE PRESENCE OF CARBENE-BASED METAL CATALYSTS, AND CATALYSTS OF THIS TYPE 有权硅氧烷组合物通过氢化硅烷化衍生IN A CARBEN金属催化剂网络的存在，可以是催化剂
公开(公告)号：EP1506251A1
公开(公告)日：2005-02-16
申请号：EP02751108.8
申请日：2002-05-23
发明人： BRUMMER, Oliver , CARLSON, Eric, D. , CREVIER, Thomas , GIRAUD, Yves , LA POINTE, Anne-Marie , STERIN, Sébastien
IPC分类号： C08G77/08 , C08G77/398 , C08L83/04 , C07F15/00 , C07F19/00
摘要： This invention relates to silicone compositions which can be crosslinked, preferably into elastomers, by hydrosilylation of at least one PolyOrganoSiloxane -A- carrying unsaturated bonds, using at least one polyorganohydrosiloxane -B- in the presence of carbene-based metal catalyst -C- as defined in claim 1 and which optionally comprise at least one inhibitor -D- of the hydrosilylation reaction.
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3.发明授权SILICONE COMPOSITION WHICH CAN BE CROSSLINKED INTO AN ELASTOMER BY HYDROSILYLATION IN THE PRESENCE OF CARBENE-BASED METAL CATALYSTS, AND CATALYSTS OF THIS TYPE 有权硅氧烷组合物通过氢化硅烷化衍生IN A CARBEN金属催化剂网络的存在，可以是催化剂
公开(公告)号：EP1506251B1
公开(公告)日：2008-10-15
申请号：EP02751108.8
申请日：2002-05-23
发明人： BRUMMER, Oliver , CARLSON, Eric, D. , CREVIER, Thomas , GIRAUD, Yves , LA POINTE, Anne-Marie , STERIN, Sébastien
IPC分类号： C08G77/08 , C08G77/398 , C08L83/04 , C07F15/00 , C07F19/00
摘要： This invention relates to silicone compositions which can be crosslinked, preferably into elastomers, by hydrosilylation of at least one PolyOrganoSiloxane -A- carrying unsaturated bonds, using at least one polyorganohydrosiloxane -B- in the presence of carbene-based metal catalyst -C- as defined in claim 1 and which optionally comprise at least one inhibitor -D- of the hydrosilylation reaction.
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公开(公告)号：EP1453901A1
公开(公告)日：2004-09-08
申请号：EP01995725.7
申请日：2001-12-11
发明人： BRUMMER, Oliver , CARLSON, Eric, D. , CREVIER, Thomas , GIRAUD, Yves , LA POINTE, Anne-Marie , STERIN, Sébastien
CPC分类号： C08K5/3432 , C08G77/12 , C08G77/20 , C08G77/24 , C08G77/70 , C08K5/0091 , C08L83/04 , C08L83/00 , C08L2666/28
摘要： This invention relates to a one part mixture based on a PGM catalyst, a PGM inhibitor thereof and a ligand, convenient for the catalysis of hydrosilylation reactions and to polyaddition-curable polyorganosiloxane compositions including such a mixture
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5.发明授权UTILISATION D'UNE COMBINAISON DE DEUX TYPES D'AGENTS DE COUPLAGE DIFFERENTS COMME SYSTEME DE COUPLAGE (CHARGE BLANCHE - ELASTOMERE) DANS LES COMPOSITIONS DE CAOUTCHOUC COMPRENANT UNE CHARGE INORGANIQUE 有权利用民间教育体系责任的中介机构两种不同类型的组合（白色填料 - 弹性体）的无机填料含橡胶化合物
公开(公告)号：EP1885786B1
公开(公告)日：2009-03-11
申请号：EP06755498.0
申请日：2006-05-18
申请人： RHODIA CHIMIE
CPC分类号： A43B13/04 , C08F253/00 , C08F279/00 , C08F279/02 , C08K5/5455 , C08K5/548 , C08L23/283 , C08L51/04 , C08L51/10 , C08L21/00 , C08L2666/02
摘要： The invention concerns the use of an efficient amount of a polyfunctional coupling system (A) as inorganic-elastomer filler coupling agent in rubber compositions including: (B) at least one elastomer such as natural or synthetic rubber; (C) an inorganic filler as reinforcing filler; (D) all or part of the constituents or additives normally used including in particular one (or more) vulcanizing agent(s). Said use is characterized in that: the polyfunctional coupling system consists in combining the following ingredients (A1) and (A2): (A1) is at least one coupling agent selected among the functionalized organosilicium compounds of following formula (I): [(G0)3SiO1/2]m [(G0)2SiO2/2]n [G0SiO3/2]o [SiO4/2]p [(G2)a(G1)a'(Z-CO-N=N-CO-A )SiO(3-a-a')/2]q, wherein the symbols Z, A, G0, G1, G2, a, a', m, n, o, p and q are such as defined in Claim 1; (A2) is at least one coupling agent selected among either polysulphurated 'symmetric' silanes, or sulphurated 'asymmetric' silanes; said polyfunctional coupling system (A) is incorporated in isoprene elastomer-based rubber compositions.
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6.发明公开COMPOSITION ELASTOMERE SILICONE, ADHESIVE, MONOCOMPOSANTE ET RETICULABLE PAR POLYADDITION 审中-公开通过加聚固化的弹性体，胶粘剂EINKOMPONENT -SILOXANZUSAMMENSETZUNG
公开(公告)号：EP1567593A1
公开(公告)日：2005-08-31
申请号：EP03789491.2
申请日：2003-11-25
申请人： RHODIA CHIMIE
IPC分类号： C08L83/07 , C09K3/10 , C09J183/04 , C08K5/56
CPC分类号： C09K3/1018 , C08G77/12 , C08G77/14 , C08G77/20 , C08G77/24 , C08G77/26 , C08G77/70 , C08G77/80 , C08K5/526 , C08K5/5393 , C08L83/00 , C08L83/04 , C08L2666/28 , C09J183/04 , C08L2666/52
摘要： The invention relates to adhesive silicon elastomer compositions which can be cross-linked by polyaddition. More specifically, the invention relates to the development of a single-component self-adhesive silicon elastomer. The inventive adhesive silicon elastomer composition which can be heat cross-linked by polyaddition (hydrosilylation) is of the type that comprises: α/ at least one polyorganosiloxane (POS) bearing ethylenic and/or acetylenic unsaturation(s), {POS with units =Si-[unsaturation]}; β/ at least one polyorganosiloxane (POS) bearing units =Si-H; η/ a catalytic assembly containing η.1 at least one metallic catalyst (preferably platinum based), η.2 and at least one cross-linking inhibitor; δ/ a filler; ε/ at least one adhesion promoter; ς/ at least one POS resin; μ/ at least one thermal resistance agent; and ?/ optionally at least one other functional additive. The invention also relates to the use of said adhesive silicon elastomer composition as a glue and/or in the production of joints.
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7.发明公开UTILISATION D'UN SYSTEME CATALYTIQUE A BASE D'UN METAL DU GROUPE DU PLATINE ET D'UN COMPOSE ORGANIQUE HETEROCYCLIQUE POUR L'HYDROSILYLATION DE REACTIFS INSATURES 审中-公开基于金属CONNECTION来自铂族和有机化合物HETEROCYCLIC用于氢化硅烷化的不饱和化合物的催化剂组合物中的应用
公开(公告)号：EP1440112A1
公开(公告)日：2004-07-28
申请号：EP02796832.0
申请日：2002-10-29
申请人： RHODIA CHIMIE
CPC分类号： C08G77/38 , C08G77/045 , C08G77/12 , C08G77/18 , C08G77/20 , C08G77/24 , C08G77/50 , C08G77/70 , C08L83/04 , C08L83/00 , C08L2666/28
摘要： The invention concerns the use as catalyst for hydrosilylation of at least an unsaturated reagent (A) with at least a silicone monomer, oligomer or polymer (B) having, per molecule, at least a SiH reactive unit, in the presence of a homogeneous catalytic system comprising (i) a platinum group metal, preferably complex-catalyzed, and (ii) a heterocyclic organic compound such as lactone.
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8.发明公开COMPOSITION SILICONE RETICULABLE EN ELASTOMERE PAR HYDROSILYLATION, EN PRESENCE DE CATALYSEURS METALLIQUES A BASE DE CARBENES, ET CATALYSEURS DE CE TYPE 有权通过氢化硅烷化，在金属 - 卡宾配合物存在下，与弹性体可联网的有机硅氧烷组合物和该金属催化剂
公开(公告)号：EP1401964A1
公开(公告)日：2004-03-31
申请号：EP02747494.9
申请日：2002-06-03
申请人： Rhodia Chimie
IPC分类号： C09D4/00 , C09D183/04 , C09D179/00 , C03C1/00 , C09D185/00 , C08L83/04 , C07F15/00 , C08K5/00
CPC分类号： C07F15/0086 , C08G77/045 , C08G77/12 , C08G77/14 , C08G77/20 , C08G77/24 , C08G77/26 , C08G77/70 , C08L83/04 , C08L83/00 , C08L2666/52
摘要： The invention concerns a silicone composition crosslinkable into elastomer by hydrosilylation, in the presence of carbene-based metal catalysts. The invention aims at providing a composition of that type, stable over long periods at room temperature (one day to several months), without loss of its characteristic of being heat-curable by hydrosilylation and without generating secondary isomerization or colouring reactions. The invention is characterised in that the composition comprises: a polyorganovinylsiloxane (polydimethyl)(methylvinyl) siloxane; a polyorganohydrogenosiloxane; a platinum catalyst formed by a complex of formula C3 and optionally an acetylene crosslinking inhibitor; optionally a siliceous filler. The invention also concerns novel hydrosilylation catalysts of the metal complex type of formula C3 above. The life span of the potted single-constituent compositions of the invention is significantly increased.
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公开(公告)号：EP1235836A1
公开(公告)日：2002-09-04
申请号：EP00985384.7
申请日：2000-12-01
申请人： Rhodia Chimie
发明人： MARKO, Istvan , STERIN, Sébastien
CPC分类号： C07F7/0879 , B01J31/1608 , B01J31/2273 , B01J31/2291 , B01J2231/323 , B01J2531/828 , C07F15/0086
摘要： The invention relates to metal complexes of formula (I), wherein M, X, Y1, Y2, R1, R2, R5 and R6 have the meanings given in claim 1. These complexes are particularly suitable for use as catalysts of hydrosilylation reactions.
摘要翻译： 本发明涉及式（I）的金属络合物，其中M，X，Y 1，Y 2，R 1，R 2，R 5和R 6具有权利要求1中给出的含义。这些络合物特别适合用作氢化硅烷化反应的催化剂。
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10.发明公开ENSEMBLE CATALYTIQUE POUR HYDROSILYLATION, SON PROCEDE DE PREPARATION ET COMPOSITIONS SILICONE L INCORPORANT 审中-公开催化剂组合物氢化工艺生产和这种催化剂含有机硅组合物
公开(公告)号：EP1499660A2
公开(公告)日：2005-01-26
申请号：EP03747466.5
申请日：2003-04-24
申请人： Rhodia Chimie
发明人： STERIN, Sébastien , THIRIA, Rémi
IPC分类号： C08G77/08
CPC分类号： C08L83/04 , B01J31/1608 , B01J31/185 , B01J31/1865 , B01J31/2291 , B01J2231/321 , B01J2531/828 , C07F15/0086 , C08G77/12 , C08G77/20 , C08K5/0091 , C08L83/00 , C08L2666/52
摘要： The invention concerns a method for preparing catalytic assemblies by mixing a metal catalyst capable of catalyzing a hydrosylilation reaction and an organo-phosphorus inhibitor of formula (I) or of formula (VIII) P(OR)3, either by mixing the inhibitor in a catalyst solution in an unsaturated silane or siloxane, or by mixing the inhibitor in a gum or oil, at a temperature higher than the melting or softening point of the organo-phosphorus compound, then in mixing the catalyst. The invention also concerns catalytic assemblies, a method for preparing single-constituent silicone compositions and the resulting compositions.
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