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1. 发明授权

US06867242B1 Method for producing a sealed release coating applied on a cylinder-head gasket using a silicone material 失效
标题翻译：使用硅树脂材料制造应用在气缸盖垫片上的密封脱模涂层的方法
公开(公告)号：US06867242B1
公开(公告)日：2005-03-15
申请号：US10009605
申请日：2000-06-08
申请人： Jean-Marc Frances , Olivier Loubet
发明人： Jean-Marc Frances , Olivier Loubet
IPC分类号： F02F11/00 , B05D7/00 , B05D7/24 , C08K5/00 , C08K5/55 , C09D183/04 , C09K3/10 , F16J15/08
CPC分类号： C09K3/1018 , C08K5/0025 , C08K5/55 , C08L83/04
摘要： The invention relates to a method for producing a sealed impregnation and/or release coating of flat joints, in particular of cylinder-head gaskets such as composite seals, metallic joints and multi-layered steel joints. The invention uses a silicone composition including at least a polyorganosiloxane A crosslinkable by a cationic and/or radical process by appropriate crosslinking functional groups, for example, of the alkenyl ether, acrylic, acrylate, epoxide and/or oxethane type; at least an initiator salt B selected among onium borates or an organometallic complex; and at least a reactive diluent C including a nonorganosilicon or organosilicon compound comprising in its structure at least a crosslinking functional group and optionally a secondary functional group different from the crosslinking functional group but capable of chemically reacting with a crosslinking functional group, for example of the hydroxyl, alkoxy and/or carboxyl type. In the method, the silicone composition can further include different additives such as a pigment D and/or a mineral filler E and/or a photosensitizer F and/or a stabilizing amino compound G and/or an adherence promoter H.
摘要翻译：本发明涉及一种用于生产扁平接头的密封浸渍和/或剥离涂层的方法，特别是诸如复合密封件，金属接头和多层钢接头的气缸盖衬垫的密封浸渍和/或剥离涂层的方法。本发明使用包含至少一种通过阳离子和/或自由基方法可交联的聚有机硅氧烷A的硅氧烷组合物，所述聚有机硅氧烷A通过适当的交联官能团，例如烯基醚，丙烯酸酯，丙烯酸酯，环氧化物和/或氧化乙烷类; 至少一种选自硼鎓盐或有机金属络合物的引发剂盐B; 和至少一种包含非有机硅或有机硅化合物的反应性稀释剂C，其结构至少包含交联官能团和任选的不同于交联官能团但能够与交联官能团化学反应的二官能团，例如羟基，烷氧基和/或羧基类型。在该方法中，硅氧烷组合物可进一步包括不同的添加剂如颜料D和/或矿物填料E和/或光敏剂F和/或稳定化氨基化合物G和/或粘附促进剂H.

2. 发明申请

US20050004248A1 Use of silicone compositions crosslinkable by the cationic route under UV radiation and of a photoinitiator of the onium borate type for coatings for sheet gaskets, in particular cylinder head gaskets 审中-公开
标题翻译：在UV辐射下通过阳离子途径可交联的硅氧烷组合物和硼酸盐型光引发剂用于片状垫片的涂料的使用，特别是气缸盖垫片
公开(公告)号：US20050004248A1
公开(公告)日：2005-01-06
申请号：US10898056
申请日：2004-07-23
申请人： Marie-Christine Cotting , Gerard Joubert , Olivier Loubet
发明人： Marie-Christine Cotting , Gerard Joubert , Olivier Loubet
IPC分类号： C08L83/04 , C08F2/50 , C08K5/00 , C08K5/55 , C08L83/06 , C09D183/04 , C09K3/10 , F16J15/10 , C08F2/46 , C08J3/28
CPC分类号： C09K3/1018 , C08K5/0025 , C08K5/55 , C08L83/06 , C09D183/04 , C09D183/06 , C09K2003/1096
摘要： The invention concerns the use of cross-linkable silicone compositions for fast, economical and simple impregnation and/or varnishing of flat joints (e.g. cylinder head gaskets). More precisely it concerns the use of silicone compositions cross-linkable under UV radiation, by cationic process and in the presence of specific phoinitiators selected among onium borates or organometallic complexes, of which the borate counter-anions contain at least a boron bound to at least a substituted phenyl (Me, F). The silicone liquid precursor is a polydimethylsiloxane (PDMS) substituted by cross-linking functional groups, by cationic process (Gfp) under UV of the epoxy or vinyloxy type. These Gfp are present at the rate of 0.15 to 2.0 pr kg of PDMS. The invention also relates to the method for impregnating/varnishing flat joints (e.g. cylinder head gaskets) using the specific PDMS composition+photoinitiator of borate type as well as the treated joints and the composition themselves.
摘要翻译：本发明涉及使用可交联硅氧烷组合物来快速，经济且简单地浸渍和/或平整接头（例如气缸盖垫片）。更准确地说，它涉及使用在UV辐射下可交联的有机硅组合物，通过阳离子方法和在选自硼酸硼或有机金属络合物的特定光引发剂存在下，硼酸盐反阴离子至少含有至少结合至少一个硼取代的苯基（Me，F）。有机硅液体前体是通过阳离子方法（Gfp）在环氧或乙烯氧基类型的UV下由交联官能团取代的聚二甲基硅氧烷（PDMS）。这些Gfp以0.15至2.0公斤的PDMS的速率存在。本发明还涉及使用特定的PDMS组合物+硼酸盐类型的光引发剂以及经处理的接头和组合物本身来浸渍/清漆扁平接头（例如气缸盖垫圈）的方法。

3. 发明申请

US20080057226A1 Use of silicone compositions crosslinkable by the cationic route under UV radiation and of a photoinitiator of the onium borate type for coatings for sheet gaskets,in particular cylinder head gaskets 审中-公开
标题翻译：在UV辐射下通过阳离子途径可交联的硅氧烷组合物和硼酸盐型光引发剂用于片状垫片的涂料的使用，特别是气缸盖垫片
公开(公告)号：US20080057226A1
公开(公告)日：2008-03-06
申请号：US11896485
申请日：2007-08-31
申请人： Marie-Christine Cotting , Gerard Joubert , Olivier Loubet
发明人： Marie-Christine Cotting , Gerard Joubert , Olivier Loubet
IPC分类号： C23C14/28
CPC分类号： C09K3/1018 , C08K5/0025 , C08K5/55 , C08L83/06 , C09D183/04 , C09D183/06 , C09K2003/1096
摘要： The invention concerns the use of cross-linkable silicone compositions for fast, economical and simple impregnation and/or varnishing of flat joints (e.g. cylinder head gaskets). More precisely it concerns the use of silicone compositions cross-linkable under UV radiation, by cationic process and in the presence of specific photoinitiators selected among onium borates or organometallic complexes, of which the borate counteranions contain at least a boron bound to at least a substituted phenyl (Me, F). The silicone liquid precursor is a polydimethylsiloxane (PDMS) substituted by cross-linking functional groups, by cationic process (Gfp) under UV of the epoxy or vinyloxy type. These Gfp are present at the rate of 0.15 to 2.0 pr kg of PDMS. The invention also relates to the method for impregnating/varnishing flat joints (e.g. cylinder head gaskets) using the specific PDMS composition+photoinitiator of borate type as well as the treated joints and the composition themselves.
摘要翻译：本发明涉及使用可交联硅氧烷组合物来快速，经济且简单地浸渍和/或平整接头（例如气缸盖垫片）。更准确地说，它涉及使用可在紫外线辐射下交联的有机硅组合物，通过阳离子方法和在硼酸盐或有机金属配合物中选择的特定光引发剂存在下，其中硼酸盐前体离子至少含有与至少取代的硼结合的硼苯基（Me，F）。有机硅液体前体是通过阳离子方法（G / S）在交联官能团上被取代的聚二甲基硅氧烷（PDMS）环氧或乙烯氧基类。这些G 以0.15至2.0公斤的PDMS的速率存在。本发明还涉及使用特定的PDMS组合物+硼酸盐类型的光引发剂以及经处理的接头和组合物本身来浸渍/清漆扁平接头（例如气缸盖垫圈）的方法。

4. 发明授权

US06423378B1 Use of silicone compositions cross-linkable by cationic process under UV radiation and of an onium borate type photoinitiator for coating flat joints, particularly cylinder head gaskets 失效
标题翻译：在UV辐射下通过阳离子方法和硼酸盐型光引发剂可交联的硅氧烷组合物用于涂覆扁平接头，特别是气缸盖垫片
公开(公告)号：US06423378B1
公开(公告)日：2002-07-23
申请号：US09331783
申请日：1999-08-30
申请人： Marie-Christine Cotting , Gérard Joubert , Olivier Loubet
发明人： Marie-Christine Cotting , Gérard Joubert , Olivier Loubet
IPC分类号： B05D306
CPC分类号： C09K3/1018 , C08K5/0025 , C08K5/55 , C08L83/06 , C09D183/04 , C09D183/06 , C09K2003/1096
摘要： The invention concerns the use of cross-linkable silicone compositions for fast, economical and simple impregnation and/or varnishing of flat joints (e.g. cylinder head gaskets). More precisely it concerns the use of silicone compositions cross-linkable under UV radiation, by cationic process and in the presence of specific phoinitiators selected among onium borates or organometallic complexes, of which the borate counter-anions contain at least a boron bound to at least a substituted phenyl (Me, F). The silicone liquid precursor is a polydimethylsiloxane (PDMS) substituted by cross-linking functional groups, by cationic process (Gfp) under UV of the epoxy of vinyloxy type. These Gfp are present at the rate of 0.15 to 2.0 pr kg of PDMS. The invention also relates to the method for impregnating/varnishing flat joints (e.g. cylinder head gaskets) using the specific PDMS composition+photoinitiator of borate type as well as the treated joints and the composition themselves.
摘要翻译：本发明涉及使用可交联硅氧烷组合物来快速，经济且简单地浸渍和/或平整接头（例如气缸盖垫片）。更准确地说，它涉及使用在UV辐射下可交联的有机硅组合物，通过阳离子方法和在选自硼酸硼或有机金属络合物中的特定光引发剂存在下，其中硼酸盐反阴离子至少含有至少结合至少一个硼取代的苯基（Me，F）。有机硅液体前体是通过阳离子工艺（Gfp）在乙烯基氧基型环氧树脂的UV下由交联官能团取代的聚二甲基硅氧烷（PDMS）。这些Gfp以0.15至2.0公斤的PDMS的速率存在。本发明还涉及使用特定的PDMS组合物+硼酸盐类型的光引发剂以及经处理的接头和组合物本身来浸渍/清漆扁平接头（例如气缸盖垫圈）的方法。

5. 发明授权

US06562180B1 Cross-linkable adhesive silicone composition and use of said composition for bonding various substrates 有权
标题翻译：可交联粘合剂硅酮组合物和用于粘合各种底物的所述组合物的用途
公开(公告)号：US06562180B1
公开(公告)日：2003-05-13
申请号：US09623083
申请日：2001-04-13
申请人： Fabrice Bohin , Gerard Joubert , Olivier Loubet , Alain Pouchelon , Dominique Lorenzetti
发明人： Fabrice Bohin , Gerard Joubert , Olivier Loubet , Alain Pouchelon , Dominique Lorenzetti
IPC分类号： C09J18304
CPC分类号： C08L83/04 , C08G77/12 , C08G77/14 , C08G77/20 , C08G77/80 , C08L83/00 , C08L2666/52 , C08L2666/44 , C08L2666/28
摘要： The invention concerns a cross-linkable adhesive silicone composition, and the use of said composition for bonding various substrates, comprising: a polyorganosiloxane (POS) with Si-Vi(polydimethylsiloxane &agr;,&ohgr;-dj-Vi) units; a crosslinking POS with SiH units; a platinum catalyst; an adherence promoter comprising vinyltrimethoxysilane, 3-glycidoxy-propyltrimethoxysilane and buryl titanate; and optionally a filler and/or a cross linkage inhibitor and/or an unsaturated POS resin such as MMviDDviQ or MDviQ. The invention aims at providing a highly adhesive glue having, before setting, a low viscosity adapted for easy application on the substrates to be bonded. The invention achieves this by providing a cross-linkable adhesive silicone composition as defined above and characterised in that it has a peeling force Fp≧0.25 N/mm. a viscosity &eegr;≧50.103mPa's at 25°, a tear resistance Rd≧6/mm (ASTM-624A) and a Shore hardness A≧35. The invention also concerns the use of said composition as adhesive.
摘要翻译：本发明涉及可交联粘合剂硅氧烷组合物，以及所述组合物用于粘合各种底物的用途，其包括：具有Si-Vi（聚二甲基硅氧烷α，ω-dj-Vi）单元的聚有机硅氧烷（POS）具有SiH单元的交联POS; 铂催化剂; 包含乙烯基三甲氧基硅烷，3-缩水甘油氧基 - 丙基三甲氧基硅烷和十六烷基钛酸酯的粘附促进剂; 和任选的填料和/或交联抑制剂和/或不饱和POS树脂，例如MMviDDviQ或MDviQ。本发明的目的是提供一种高粘合性胶，其在凝固之前具有适于容易地施用在待粘合的基底上的低粘度。本发明通过提供如上所述的可交联粘合剂硅氧烷组合物来实现这一目的，其特征在于它具有剥离力Fp> = 0.25N / mm。 25℃下的粘度η= 50.103mPa，抗撕裂性Rd> = 6 / mm（ASTM-624A），肖氏硬度A> 35。本发明还涉及所述组合物作为粘合剂的用途。

6. 发明授权

US07151149B1 Non-drip silicone elastomer composition, crosslinkable by polyaddition, and its uses for making joints in situ as adhesive in particular in saddlery 失效
标题翻译：非滴注硅氧烷弹性体组合物，通过加聚可交联，以及其用于将接头原位制成粘合剂，特别是在马具中的用途
公开(公告)号：US07151149B1
公开(公告)日：2006-12-19
申请号：US09958181
申请日：2000-04-07
申请人： Georges Barrandon , Fabienne Howe , Olivier Loubet , Bernard Moulin , Alain Pouchelon
发明人： Georges Barrandon , Fabienne Howe , Olivier Loubet , Bernard Moulin , Alain Pouchelon
IPC分类号： C08G77/08 , C08L83/05 , C08L83/07
CPC分类号： F02F7/006 , C08G77/12 , C08G77/20 , C08G77/24 , C08G77/26 , C08G77/70 , C08L83/04 , C09K3/1018 , C08L2666/04
摘要： A non-drip, preferably self-adhesive, silicone elastomer composition crosslinkable by polyaddition, such as those polyorganosilanes (POS) bearing C2═C6≡Si-alkenyl units and ≡Si—H units but excluding fluorinated POS. The composition includes at least a thixotropic additive containing at least a fluorinated resin, preferably based on polyfluoroethylene (PTFE). The composition may be prepared from a Si—Vi polydimethylsiloxane (PDMS) and a Si—H PDMS crosslinked by platinum catalysis. Polytetrafluorethylene, a filler, particularly one containing silicone, optionally a ternary adherence promoter such as vinyltrimethosilane/glycidoxypropyltrimethoxysilane/butyl orthotitanate, and other typical additives may be added to the composition. The composition (not excluding the fluorinated POS as a possible constituent in the composition) may be used to produce joints in situ and/or as an adhesive, particularly in upholstery.
摘要翻译：通过加聚可交联的非滴落的，优选自粘性的有机硅弹性体组合物，例如那些带有C 2 -C 6 -C 6烯基单元的聚有机硅烷（POS）和 ≡Si-H单元，但不包括氟化POS。该组合物至少包含至少含有氟化树脂的触变添加剂，优选基于聚氟乙烯（PTFE）。组合物可以由Si-Vi聚二甲基硅氧烷（PDMS）和通过铂催化交联的Si-H PDMS制备。聚四氟乙烯，特别是含有硅氧烷的填料，任选的三元粘附促进剂如乙烯基三甲硅烷/缩水甘油氧基丙基三甲氧基硅烷/原钛酸丁酯，以及其它典型的添加剂可以加入到组合物中。组合物（不排除作为组合物中的可能成分的氟化POS）可以用于原位和/或粘合剂，特别是在室内装饰中的接合。

7. 发明授权

US5728749A Photocrosslinkable compositions based on crafted reactive telomer of trifluoroethyl methacrylate and processes for their preparation 失效
标题翻译：基于制备的甲基丙烯酸三氟乙酯的反应性调聚物的光可交联组合物及其制备方法
公开(公告)号：US5728749A
公开(公告)日：1998-03-17
申请号：US564980
申请日：1995-11-30
申请人： Didier Vanhoye , Elsa Ballot , Robert Legros , Olivier Loubet , Bernard Boutevin , Bruno Ameduri
发明人： Didier Vanhoye , Elsa Ballot , Robert Legros , Olivier Loubet , Bernard Boutevin , Bruno Ameduri
IPC分类号： C08K5/00 , C08F2/38 , C08F2/48 , C08F2/50 , C08F220/18 , C08F290/00 , C08F290/04 , C08F299/00 , C08K5/37 , C08L33/04 , C08L33/14 , C08L33/16 , C09D4/06 , C09D5/00 , C09D133/04 , C09D133/16 , C08G75/04
CPC分类号： C08F290/046 , C09D4/06
摘要： This photopolymerizable composition includes an grafted reactive telomer containing trifluoroethyl methacrylate units, a reactive diluent and a photopolymerization initiator. It gives hydrophobic transparent coatings.
摘要翻译：该可光聚合组合物包括含有三氟乙基甲基丙烯酸酯单元，反应性稀释剂和光聚合引发剂的接枝反应性调聚物。它提供疏水性透明涂层。

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