公开(公告)号：EP2432786A1

公开(公告)日：2012-03-28

申请号：EP10734903.7

申请日：2010-05-20

申请人： Société de Technologie MICHELIN ,  MICHELIN Recherche et Technique S.A.

发明人： LONGCHAMBON, Karine ,  ARAUJO DA SILVA, José, Carlos ,  SEEBOTH, Nicolas ,  IVANOV, Sergey

IPC分类号： C07F7/08 ,  C08K5/548 ,  C08L9/00

CPC分类号： C07F7/0836

摘要： The invention relates to an organosilane with the following general formula (I): (HO)
2 R
1 Si - Z - S
m - R
2 , where: R
1 , identical or different, are each a monovalent hydrocarbon group selected from among linear or branched alkyls, cycloalkyls or aryls, having 1 to 18 carbon atoms; R
2 is a monovalent hydrocarbon group selected from among linear or branched alkyls, cycloalkyls or aryls, having 1 to 30 carbon atoms; Z is a divalent bonding group comprising 1 to 18 carbon atoms; and m is a number greater than or equal to 2.

摘要翻译： 本发明涉及具有以下通式（I）的有机硅烷：（HO）2 R 1 Si-Z-S m -R 2，其中：R 1相同或不同，各自为选自线性 或具有1至18个碳原子的支化烷基，环烷基或芳基; R 2是选自具有1-30个碳原子的直链或支链烷基，环烷基或芳基的一价烃基; Z是包含1至18个碳原子的二价键合基​​团; 并且m是大于或等于2的数字。

公开(公告)号：EP1893683B1

公开(公告)日：2010-08-18

申请号：EP06753568.2

申请日：2006-05-11

申请人： Michelin Recherche et Technique S.A. ,  Société de Technologie Michelin

发明人： ARAUJO DA SILVA, José, Carlos ,  VEYLAND, Anne ,  STERIN, Sébastien ,  ROBERT, Pierre ,  BINDE, Nathalie

IPC分类号： C08K5/55 ,  C07F7/18 ,  C08L21/00

CPC分类号： C08K5/5465 ,  C08K5/5455 ,  C08L21/00 ,  Y10S152/905 ,  Y10T156/1357 ,  C08L2666/44

摘要： The invention concerns a tyre and a rubber composition for tyre based on at least one isoprene elastomer (for example, natural rubber), one inorganic filler as reinforcing filler (for example, silica), a coupling system binding said reinforcing inorganic filler and the isoprene elastomer, said coupling system comprising in combination: as first coupling agent, a sulphurated silane compound; as second coupling agent, one at least bifunctional organosilicium compound (for example an organosilane or an organosiloxane) capable of being grafted on the elastomer by means of an azo-dicarbonyl functional (-CO-N=N-CO-) group.

公开(公告)号：EP1474475A1

公开(公告)日：2004-11-10

申请号：EP02796682.9

申请日：2002-12-19

申请人： Société de Technologie Michelin ,  Michelin Recherche et Technique S.A.

发明人： ARAUJO DA SILVA, José, Carlos ,  BLANCHARD, Christiane ,  MIGNANI, Gérard ,  PAGANO, Salvatore ,  TARDIVAT, Jean-Claude

IPC分类号： C08K5/548 ,  C08L21/00 ,  B60C1/00

CPC分类号： B60C15/06 ,  B60C1/00 ,  B60C1/0008 ,  B60C1/0016 ,  B60C1/0025 ,  C08K5/548 ,  C08L21/00

摘要： The invention concerns an elastomeric composition for making tyres, based on at least (i) a diene elastomer, (ii) an inorganic filler as reinforcing filler and (iii), as coupling agent (inorganic filler/diene elastomer), an organosilicon compound at least bifunctional capable of being grafted on the elastomer by means of a sulphur group with polythiosulphenamide function, of formula: Si A Sx NR1R2, wherein: A is a linear or branched, divalent binding group, enabling to bind the polythiosulphenamide group to a silicon atom of the organosilicon compound; x is an integer or fractional number between 2 and 4; R1 represents hydrogen or a monovalent hydrocarbon group; R2 represents a monovalent hydrocarbon group selected among linear or branched C3-C8 alkyl radicals, C5-C10 cycloalkyl radicals, C6-C18 aryl radicals and (C6-C18)aryl-(C1-C8) alkyl radicals; R1 and R2 may together with the nitrogen atom whereto they are bound form a single hydrocarbon cycle. The invention also concerns tyres and tyre running treads comprising such a composition.

公开(公告)号：EP2379633A1

公开(公告)日：2011-10-26

申请号：EP09795434.1

申请日：2009-12-18

申请人： Société de Technologie MICHELIN ,  MICHELIN Recherche et Technique S.A.

发明人： BELIN, Laure ,  LONGCHAMBON, Karine ,  ARAUJO DA SILVA, José, Carlos

IPC分类号： C08K5/548

CPC分类号： C08K3/0033 ,  B60C1/0016 ,  C08K3/013 ,  C08K5/548 ,  Y10T152/10819 ,  C08L21/00

摘要： The invention relates to a rubber composition free of zinc or containing less than 0.5 pce of zinc, which can be used for manufacturing tyres, made of at least: a dienic elastomer; a sulphur-based cross-linking system; an inorganic filler as a reinforcing filler; a blocked mercaptosilane with the following general formula (I): (R
3 O) R
2 R
1 -Si - Z- S -C (=O) - A, where: R
1 and R
2 , identical or different, are a monovalent hydrocarbon group selected from among linear or branched alkyls, cycloalkyls or aryls, having 1 to 18 carbon atoms; R
3 is a monovalent hydrocarbon group selected from among linear or branched alkyls, having 1 to 4 carbon atoms; A is hydrogen or a monovalent hydrocarbon group selected from among linear or branched alkyls, cycloalkyls or aryls, having 1 to 18 carbon atoms; and Z is a divalent bonding group comprising 1 to 18 carbon atoms.

公开(公告)号：EP2212379A2

公开(公告)日：2010-08-04

申请号：EP08848650.1

申请日：2008-11-14

申请人： Société de Technologie MICHELIN ,  MICHELIN Recherche et Technique S.A.

发明人： ARAUJO DA SILVA, José, Carlos ,  BELIN, Laure ,  LONGCHAMBON, Karine ,  SEEBOTH, Nicolas

IPC分类号： C08L21/00 ,  C08K9/06 ,  C08K5/54

CPC分类号： C08K5/5419 ,  B60C1/0016 ,  C08K9/06 ,  C08L21/00

摘要： The invention relates to a rubber composition that can especially be used for producing tyres or semi-finished products for tyres such as tyre treads, said composition being based on at least one dienic elastomer, a reinforcing inorganic load, a coupling agent and a hydroxysilane of formula (I) : R1 (R2)n Si (OH)3-n wherein n is equal to 0, 1 or 2; R1 is a hydrocarbonated group comprising at least 4 carbon atoms; and R2 is an alkyl comprising between 1 and 4 carbon atoms, the R2 alkyls being the same or different if n is equal to 2.

摘要翻译： 本发明涉及一种橡胶组合物，其特别可以用于生产轮胎如轮胎胎面的轮胎或半成品，所述组合物基于至少一种二烯弹性体，增强无机负载，偶联剂和 式（I）：R 1（R 2）n Si（OH）3-n其中n等于0,1或2; R1是含有至少4个碳原子的烃化基团; 并且R 2是包含1至4个碳原子的烷基，如果n等于2，则R 2烷基相同或不同。

公开(公告)号：EP1893681B1

公开(公告)日：2009-09-16

申请号：EP06742878.9

申请日：2006-05-11

申请人： Société de Technologie Michelin ,  Michelin Recherche et Technique S.A.

发明人： ARAUJO DA SILVA, José, Carlos ,  BINDE, Nathalie ,  ROBERT, Pierre ,  STERIN, Sébastien ,  VEYLAND, Anne

IPC分类号： C08K5/54 ,  B60C1/00

CPC分类号： C08K5/54 ,  B60C1/00 ,  B60C1/0016 ,  B60C1/0025 ,  B60C2015/0614 ,  C08K3/36 ,  C08K5/5455 ,  C08L21/00

摘要： The invention concerns a tyre and a rubber composition for tyre or semi-finished product for tyre, based on at least one isoprene elastomer (for example, natural rubber), an inorganic filler as reinforcing filler (for example, silica), a coupling system binding said reinforcing inorganic filler and the isoprene elastomer, said coupling system comprising in combination: a monofunctional covering agent (for example, a polyorganosiloxane oil) capable of binding to the functional sites of the inorganic filler surface; and as coupling agent, an organosilicium compound (for example, an organosilane or an organosiloxane) at least bifunctional graftable on the elastomer by means of a functional azo-dicarbonyl (-CO-N=N-CO-) group.

公开(公告)号：EP1474475B1

公开(公告)日：2008-02-20

申请号：EP02796682.9

申请日：2002-12-19

申请人： Société de Technologie Michelin ,  Michelin Recherche et Technique S.A.

发明人： ARAUJO DA SILVA, José, Carlos ,  BLANCHARD, Christiane ,  MIGNANI, Gérard ,  PAGANO, Salvatore ,  TARDIVAT, Jean-Claude

IPC分类号： C08K5/548 ,  C08L21/00 ,  B60C1/00

CPC分类号： B60C15/06 ,  B60C1/00 ,  B60C1/0008 ,  B60C1/0016 ,  B60C1/0025 ,  C08K5/548 ,  C08L21/00

公开(公告)号：EP1664180A1

公开(公告)日：2006-06-07

申请号：EP04765167.4

申请日：2004-09-14

申请人： Société de Technologie Michelin ,  MICHELIN RECHERCHE ET TECHNIQUE S.A.

发明人： ARAUJO DA SILVA, José, Carlos ,  BELIN, Laure ,  BLANCHARD, Christiane

IPC分类号： C08K5/3415 ,  C08L21/00

CPC分类号： B60C1/00 ,  C08K5/3415 ,  C08L21/00

摘要： The invention relates to a rubber composition which can be used for the production of tyres. The inventive composition is based on at least one diene elastomer, a reinforcing filler, a curing system and, by way of an anti-reversion agent, a citraconimido-maleimide composition having formula (I) (R hydrocarbon radical). The invention also relates to the use of one such composition for the production of a finished or semi-finished product which is made from rubber and which is intended for a motor vehicle road-holding system, in particular a tyre.

公开(公告)号：EP2379634A1

公开(公告)日：2011-10-26

申请号：EP09796714.5

申请日：2009-12-18

申请人： Société de Technologie MICHELIN ,  MICHELIN Recherche et Technique S.A.

发明人： CAMBON, Stéphanie ,  LONGCHAMBON, Karine ,  ARAUJO DA SILVA, José, Carlos ,  BELIN, Laure

IPC分类号： C08K5/548

CPC分类号： C08K5/548 ,  B60C1/0016 ,  C08K3/013 ,  C08L21/00

摘要： The invention relates to a rubber compound containing no or less than 0.5 phr zinc, which can be used for the manufacture of tyres, the compound being based on at least: a diene elastomer; a sulphur-based crosslinking system; an inorganic filler as reinforcing filler; and a blocked mercaptosilane of the following general formula (I) in which formula (I): R
1 which are the same or different, each represent a monovalent hydrocarbon group chosen from alkyls, whether linear or branched, cycloalkyls or aryls, having 1 to 18 carbon atoms; A represents hydrogen or a monovalent hydrocarbon group chosen from alkyls, whether linear or branched, cycloalkyls or aryls, having 1 to 18 carbon atoms; Z represents a divalently bonded group having 1 to 18 carbon atoms; and n is an integer equal to 0, 1 or 2.

公开(公告)号：EP2104704A1

公开(公告)日：2009-09-30

申请号：EP07866253.3

申请日：2007-12-21

申请人： Société de Technologie MICHELIN ,  MICHELIN Recherche et Technique S.A.

发明人： ARAUJO DA SILVA, José, Carlos ,  VEYLAND, Anne

IPC分类号： C08K5/098 ,  C08L21/00 ,  B60C1/00

CPC分类号： C08K3/22 ,  B60C1/0016 ,  C08K5/098 ,  C08L21/00

摘要： The invention relates to a rubber composition based on at least one dienic elastomer, containing at least 2 zinc pce, pce meaning parts for one hundred parts of elastomer, and based on at least: - a reinforcing filler, - a sulphur-based crosslinking system, comprising a zinc carboxylate having the formula: (RCOO)2Zn, in which R is a hydrocarbonated group chosen form linear or branched cyclic or non cyclic alkyles having from 1 to 16 carbon atoms, aryls, aralkyls or alkaryls having from 1 to 16 carbon atoms. The invention also relates to a method for preparing a rubber composition according to the invention and the use of this composition for the manufacture of tires or semi-finished rubber products for these tires.

摘要翻译： 基于二烯弹性体的橡胶组合物（I）包含锌（每100份弹性体少于2重量份），包含羧酸锌的增强填料和硫基网状体系。 基于二烯弹性体的橡胶组合物（I）包含锌（每100份弹性体少于2重量份），包含式（（RCOO）2 Zn）的羧酸锌的增强填料和硫基网状体系。 R：烃（优选1-11℃），1-16C烷基，1-16C芳基，1-16C芳烷基或1-16C烷芳基。 包括以下的独立权利要求：（1）制备（I）包括将增强填料和硫基网状体系（通过混合）并入二烯弹性体中; 和（2）用于机动车辆，轮胎，用于制造轮胎的半成品和轮胎行驶胎面的道路保持系统，包括（I）。