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

US07563741B2 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
标题翻译：可以在卡宾系金属催化剂存在下通过氢化硅烷化反应交联成弹性体的有机硅组合物和这种催化剂
公开(公告)号：US07563741B2
公开(公告)日：2009-07-21
申请号：US10515319
申请日：2003-05-23
申请人： Oliver Brummer , Eric D. Carlson , Thomas Crevier , Yves Giraud , Anne-Marie La Pointe , Sébastien Sterin
发明人： Oliver Brummer , Eric D. Carlson , Thomas Crevier , Yves Giraud , Anne-Marie La Pointe , Sébastien Sterin
IPC分类号： B01J31/00 , B01J23/74
CPC分类号： C08G77/08 , C07F15/0086 , C08G77/12 , C08G77/20 , C08L83/04 , C08L83/00
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 a carbene-based metal catalyst —C— as defined in the description and which optionally comprises at least one inhibitor -D- of the hydrosilylation reaction.
摘要翻译：本发明涉及可通过使用至少一种聚有机氢硅氧烷-B-在卡宾基金属催化剂-C-的存在下，通过至少一种携带不饱和键的至少一种聚有机硅氧烷-A的氢化硅烷化来交联，优选为弹性体的硅氧烷组合物。如说明书中所定义，并且任选地包含氢化硅烷化反应的至少一种抑制剂-D-。

2. 发明授权

US07750171B2 Catalyst assembly for hydrosilylation, process for preparing it and silicone compositions incorporating it 失效
标题翻译：用于氢化硅烷化的催化剂装配，其制备方法和与其组合的硅氧烷组合物
公开(公告)号：US07750171B2
公开(公告)日：2010-07-06
申请号：US12146974
申请日：2008-06-26
申请人： Sébastien Sterin , Rémi Thiria
发明人： Sébastien Sterin , Rémi Thiria
IPC分类号： C07F9/02 , C07F9/06 , C08K5/53 , C08K5/51 , C08G77/30 , C08G77/00
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： Process for preparing catalyst assemblies by mixing a metal catalyst capable of catalyzing a hydrosilylation reaction and an organophosphorus inhibitor of the formula (I) or of formula (VIII) P(OR)3, either by mixing the inhibitor into a solution of catalyst in an unsaturated silane or siloxane or by mixing the inhibitor into a gum or oil at a temperature greater than the melting temperature or softening temperature of the organophosphorus compound, then mixing the catalyst. Catalyst assemblies, process for preparing one-component silicone compositions, and resultant compositions.
摘要翻译：通过将能够催化氢化硅烷化反应的金属催化剂和式（I）或式（VIII）P（OR）3）的有机磷抑制剂混合制备催化剂组合物的方法，通过将抑制剂混合到催化剂溶液中不饱和硅烷或硅氧烷，或通过在大于有机磷化合物的熔融温度或软化温度的温度下将抑制剂混合到胶或油中，然后混合催化剂。催化剂组件，制备单组分有机硅组合物的方法和所得组合物。

3. 发明授权

US08524823B2 Rubber compositions comprising organosilicon coupling agents and inorganic fillers 有权
标题翻译：包含有机硅偶联剂和无机填料的橡胶组合物
公开(公告)号：US08524823B2
公开(公告)日：2013-09-03
申请号：US11921013
申请日：2006-05-19
申请人： Laurent Guy , Michel Fernandez , Sébastien Sterin
发明人： Laurent Guy , Michel Fernandez , Sébastien Sterin
IPC分类号： C08K3/36
CPC分类号： C08F290/148 , C08F290/00 , C08L51/08 , C08L51/10
摘要： Elastomeric isoprene rubber compositions contain an effective amount of a coupling agent (A) comprising an organosilicon compound with coupling agent functions for inorganic/elastomeric fillers and include (B) at least one natural or synthetic rubber elastomer, (C) an inorganic filler as reinforcement filler, (D) other conventional constituents or additives comprising vulcanization agents; the coupling agent (A) being a functionalized organosilicon compound, including the following two compounds (i) and (2i), (i) being at least one functionalized siloxane corresponding to the 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 and (2i) being a mixture of at least one functionalized siloxane (i) with (3i) at least one functionalized organosilane also corresponding to formula (I) where m=n=o=p=0 (zero), q=1, a=0, 1, 2 or 3 and the sum a+a′=3.
摘要翻译：弹性异戊二烯橡胶组合物包含有效量的偶联剂（A），其包含具有偶合剂功能的有机硅化合物，用于无机/弹性体填料，并且包括（B）至少一种天然或合成橡胶弹性体，（C）无机填料作为增强剂填料，（D）其它常规组分或包含硫化剂的添加剂; 偶联剂（A）是官能化的有机硅化合物，包括以下两种化合物（i）和（2i），（i）是至少一种对应于式（I）的官能化硅氧烷：[（G0）3SiO1 / 2] m [（G0）2SiO2 / 2] n [G0SiO3 / 2] o [SiO4 / 2] p [（G2）a（G1）a'（Z-CO-N = N-CO-A） -a'）/ 2] q和（2i）是至少一种官能化硅氧烷（i）与（3i）至少一种也对应于式（I）的官能化有机硅烷的混合物，其中m = n = o = p = 0 （零），q = 1，a = 0,1,2或3，和a + a'= 3。

4. 发明申请

US20110040064A1 THERMALLY-STABLE CROSSLINKED SILICONE ELASTOMERS 有权
标题翻译：热稳定的交联硅胶弹性体
公开(公告)号：US20110040064A1
公开(公告)日：2011-02-17
申请号：US12446194
申请日：2007-10-23
申请人： Laurent Saint-Jalmes , Sébastien Sterin , Christian Prud'Homme , Catherine George
发明人： Laurent Saint-Jalmes , Sébastien Sterin , Christian Prud'Homme , Catherine George
IPC分类号： C08G77/04 , C11C3/00
CPC分类号： C08K5/0091 , C08L83/04
摘要： Thermally-stable silicone elastomers are prepared from organopolysiloxane compositions by polyaddition, polycondensation or vulcanization reactions in the presence of peroxide; the thermal stability of the silicone elastomers is achieved by the inclusion of an additive derived from an iron (III) complex.
摘要翻译：通过在过氧化物存在下的加聚，缩聚或硫化反应从有机聚硅氧烷组合物制备热稳定的有机硅弹性体; 通过包含衍生自铁（III）络合物的添加剂来实现硅氧烷弹性体的热稳定性。

5. 发明授权

US07494694B2 Single-component adhesive silicone elastomer composition which can be crosslinked by polyaddition 失效
标题翻译：可通过加聚交联的单组分粘合性有机硅弹性体组合物
公开(公告)号：US07494694B2
公开(公告)日：2009-02-24
申请号：US10537782
申请日：2003-11-25
申请人： Catherine George , Alain Pouchelon , Fabio Zanandrea , Sébastien Sterin
发明人： Catherine George , Alain Pouchelon , Fabio Zanandrea , Sébastien Sterin
IPC分类号： B05D3/02 , C08L83/04
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 silicone elastomer compositions which can be crosslinked by polyaddition. The composition, crosslinkable by polyaddition (hydrosilylation), comprises: α/ at least one polyorganosiloxane (POS) bearing ethylenic and/or acetylenic unsaturations [POS with ≡Si-(unsaturated) units]; β/ at least one polyorganosiloxane (POS) with ≡Si—H units; γ/ a catalytic combination comprising γ.1 at least one metallic catalyst (preferably platinum based), γ.2 and at least one crosslinking inhibitor; δ/ a filler; ε/ at least one adhesion promoter; ρ/ at least one POS resin; λ/ at least one thermal resistance agent; and φ/ optionally at least one other functional additive. Methods of making and using the subject composition are also described.
摘要翻译：本发明涉及可通过加聚交联的粘合性硅氧烷弹性体组合物。通过加聚（氢化硅烷化）可交联的组合物包含：α/至少一种带有烯属和/或炔属不饱和基团的聚有机硅氧烷（POS）[具有≡Si-（不饱和单元）的POS]; β/至少一种具有≡Si-H单元的聚有机硅氧烷（POS）; γ/催化剂组合，其包含γ.1至少一种金属催化剂（优选基于铂的），γ2和至少一种交联抑制剂; 三角填料 ε/至少一种粘合促进剂; rho /至少一个POS树脂; λ/至少一种耐热剂; 和phi /任选的至少一种其它功能添加剂。还描述了制备和使用该主题组合物的方法。

6. 发明授权

US08546474B2 Thermally-stable crosslinked silicone elastomers 有权
标题翻译：热稳定的交联硅氧烷弹性体
公开(公告)号：US08546474B2
公开(公告)日：2013-10-01
申请号：US12446194
申请日：2007-10-23
申请人： Laurent Saint-Jalmes , Sébastien Sterin , Christian Prud'Homme , Catherine George
发明人： Laurent Saint-Jalmes , Sébastien Sterin , Christian Prud'Homme , Catherine George
IPC分类号： C08K5/07
CPC分类号： C08K5/0091 , C08L83/04
摘要： Thermally-stable silicone elastomers are prepared from organopolysiloxane compositions by polyaddition, polycondensation or vulcanization reactions in the presence of peroxide; the thermal stability of the silicone elastomers is achieved by the inclusion of an additive derived from an iron (III) complex.
摘要翻译：通过在过氧化物存在下的加聚，缩聚或硫化反应从有机聚硅氧烷组合物制备热稳定的有机硅弹性体; 通过包含衍生自铁（III）络合物的添加剂来实现硅氧烷弹性体的热稳定性。

7. 发明授权

US08530562B2 Rubber compositions comprising coupling agents and coating agents and also inorganic fillers 有权
标题翻译：包含偶联剂和包衣剂以及无机填料的橡胶组合物
公开(公告)号：US08530562B2
公开(公告)日：2013-09-10
申请号：US11921011
申请日：2006-05-19
申请人： Laurent Guy , Michel Fernandez , Sébastien Sterin
发明人： Laurent Guy , Michel Fernandez , Sébastien Sterin
IPC分类号： C08K3/36
CPC分类号： C08K5/5455 , C08K5/5465 , C08K5/548 , C08L21/00
摘要： Elastomeric isoprene rubber compositions contain an effective amount of a coupling system (A) as an inorganic filler/elastomer coupling agent, and (B) at least one natural or synthetic rubber elastomer, (C) an inorganic filler as reinforcing filler, (D) other conventional constituents or additives comprising (a) vulcanization agent(s), the coupling system (A) being a particular mixture of the following combination of constituents (A1) and (A2): (A1) is at least one coupling agent selected from among the following functionalized organosilicon compounds of 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]g and (A2) is at least one coating agent for the reinforcing filler including one compound with the single function Y in the structure thereof which is capable of bonding physically and chemically to the inorganic filler and resulting in an increase in dispersion of the charge within the rubber matrix and a reduction in viscosity of the composition.
摘要翻译：弹性异戊二烯橡胶组合物含有有效量的作为无机填料/弹性体偶联剂的偶联体系（A），和（B）至少一种天然或合成橡胶弹性体，（C）作为增强填料的无机填料，（D）其它常规成分或添加剂包括（a）硫化剂，偶联体系（A）是组分（A1）和（A2）的以下组合的特定混合物：（A1）是至少一种选自在以下式（I）的官能化有机硅化合物中：[（G0）3SiO1 / 2] m [（G0）2SiO2 / 2] n [G0SiO3 / 2] o [SiO4 / 2] p [（G2） a'（Z-CO-N = N-CO-A）SiO（3-a-a'）/ 2] g和（A2）是至少一种用于增强填料的涂料，其包括一种单一官能化合物Y 在其结构中能够物理和化学地与无机填料结合，并导致电荷在橡胶基质内的分散性增加，并且粘度降低组成。

8. 发明授权

US07332620B2 Process for the preparation of silicone oils carrying a group comprising at least one hydrocarbon-comprising ring in which is included an oxygen atom 有权
标题翻译：制备载有包含至少一个含烃环的基团的硅油的方法，其中包含氧原子
公开(公告)号：US07332620B2
公开(公告)日：2008-02-19
申请号：US10493844
申请日：2002-10-29
申请人： Delphine Blanc-Magnard , Sébastien Sterin
发明人： Delphine Blanc-Magnard , Sébastien Sterin
IPC分类号： C07F7/08 , C07F7/02
CPC分类号： C08G77/38 , C07F7/0879 , C07F15/0093
摘要： Process for the preparation of a functionalized silicone oil by hydrosilylation of synthons in the presence of at least one organohydrosilicon compound, characterized in that: (1) the synthons hydrosilylated with the organohydrosilicon compound are identical or different, and comprise at least one hydrocarbon-comprising ring in which is included at least one oxygen atom, (2) the said hydrosilylation reaction is carried out in the presence of a homogeneous catalytic system comprising (i) a metal, preferably a complexed metal, chosen from the group consisting of cobalt, rhodium, ruthenium, platinum and nickel and (ii) a heterocyclic organic compound chosen from lactones, lactams, cyclic carbonates and cyclic carbamates.
摘要翻译：在至少一种有机氢硅化合物的存在下通过合成体的氢化硅烷化制备官能化硅油的方法，其特征在于：（1）与有机氢硅化合物氢化硅烷化的合成子是相同或不同的，并且包含至少一种含烃的环，其中包含至少一个氧原子;（2）所述氢化硅烷化反应在均相催化体系的存在下进行，所述均相催化体系包括（i）金属，优选络合金属，选自钴，铑，钌，铂和镍，和（ii）选自内酯，内酰胺，环状碳酸酯和环状氨基甲酸酯的杂环有机化合物。

9. 发明授权

US07202320B2 Silicone composition crosslinkable into elastomer by hydrosilylation, in the presence of carbene-based metal catalysts, and catalysts 有权
标题翻译：通过氢化硅烷化，在卡宾系金属催化剂和催化剂的存在下可交联成弹性体的硅氧烷组合物
公开(公告)号：US07202320B2
公开(公告)日：2007-04-10
申请号：US10479720
申请日：2002-06-03
申请人： Catherine George , Delphine Blanc-Magnard , Alain Pouchelon , Sébastien Sterin
发明人： Catherine George , Delphine Blanc-Magnard , Alain Pouchelon , Sébastien Sterin
IPC分类号： C08G77/08
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 coloring 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
摘要翻译：本发明涉及在卡宾型金属催化剂存在下通过氢化硅烷化可交联成弹性体的有机硅组合物。本发明的目的在于提供一种在室温下（一天至几个月）长期稳定的那种类型的组合物，而不会失去其通过氢化硅烷化可热固化的特性，而不产生二次异构化或着色反应。本发明的特征在于该组合物包括：聚有机基乙烯基硅氧烷（聚二甲基）（甲基乙烯基）硅氧烷; 聚有机基氢硅氧烷; 由式C3的络合物和任选的乙炔交联抑制剂，任选的硅质填料形成的铂催化剂。本发明还涉及上述式C3金属络合物的新型氢化硅烷化催化剂。本发明的盆栽单组分组合物的寿命显着增加

10. 发明授权

US06815518B2 Method for preparing silicone oils by hydrosilylation of synthons containing at least a hydrocarbon ring wherein is included an oxygen atom in the presence of a catalytic metal complex 有权
标题翻译：通过含有至少一个烃环的合成子的氢化硅烷化制备硅油的方法，其中在催化金属络合物存在下包括氧原子
公开(公告)号：US06815518B2
公开(公告)日：2004-11-09
申请号：US10344651
申请日：2003-07-23
申请人： Sébastien Sterin
发明人： Sébastien Sterin
IPC分类号： C08G7708
CPC分类号： C07F7/0829 , C07F7/0879 , C07F7/1876 , C08G77/38 , C10M107/50 , C10M2229/0415 , C10M2229/0425 , C10M2229/0465
摘要： The invention concerns a method for preparing functionalised silicone oils with controlled viscosity by hydrosilylation of polyorganohydrogenosiloxanes with synthons, identical or different, containing at least a hydrocarbon cycle wherein is included an oxygen atom, said reaction being carried out in the presence of a catalytic metal complex.
摘要翻译：本发明涉及一种制备具有受控粘度的官能化硅油的方法，所述硅油通过聚合有机氢硅氧烷与具有至少一个含有氧原子的烃循环相同或不同的合成子的硅烷化反应，所述反应在催化金属络合物的存在下进行。

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