-
公开(公告)号：EP3352996B1
公开(公告)日：2019-11-06
申请号：EP16777586.5
申请日：2016-09-23
-
公开(公告)号：EP3394117A1
公开(公告)日：2018-10-31
申请号：EP16819977.6
申请日：2016-12-05
摘要： The invention relates to a method for preparing a polymer bearing at least one phosphonate group in the polymer chain, said method comprising at least the step of reacting a starting polymer bearing at least one nucleophilic function in the polymer chain with at least one electrophilic compound bearing both a phosphonate group and an electrophilic function, said electrophilic function being selected from a halide function, an acyl halide function, an ester function, a carboxylic acid function and an isocyanate function.
-
公开(公告)号：EP3394117B1
公开(公告)日：2020-08-19
申请号：EP16819977.6
申请日：2016-12-05
-
公开(公告)号：EP3221373B1
公开(公告)日：2018-09-12
申请号：EP15808725.4
申请日：2015-11-17
IPC分类号： C08F236/04 , C08F236/06 , C08F8/12
CPC分类号： C08F8/12 , B60C1/00 , C08C19/36 , C08F212/08 , C08F230/02 , C08F236/06 , C08F236/08 , C08L7/00 , C08L9/00 , C08L15/00
-
公开(公告)号：EP3352998A1
公开(公告)日：2018-08-01
申请号：EP16777588.1
申请日：2016-09-23
发明人： THUILLIEZ, Anne-Lise , GAVARD-LONCHAY, Odile , LOUBAT, Cédric , BOUTEVIN, Gilles , CROUZET, Quentin
CPC分类号： C08G8/04 , B60C1/0041 , B60C2001/0066 , B60C2200/06 , C08G8/06 , C08G8/32 , C08L9/00 , C08L61/14
摘要： The invention relates to the use of an aromatic polyphenol derivative comprising at least one aromatic ring bearing at least two -O-Z groups in the meta position relative to one another, the two ortho-positions of at least one of the -O-Z groups being non-substituted, for the production of a phenol-aldehyde resin for reinforcement of a rubber composition. Each -O-Z group represents a -O-((C=O)(R
1 )) group with R
1 representing a hydrocarbon radical or a substituted hydrocarbon radical.-
6.发明公开COMPOSITION DE CAOUTCHOUC COMPRENANT UN COPOLYMÈRE POLYÉNIQUE FONCTIONNALISÉ PHOSPHONATE, ET UTILISATION D'UN TEL COPOLYMÈRE POUR AMÉLIORER LES INTERACTIONS CHARGE- ÉLASTOMÈRE DIÉNIQUE 审中-公开成分DE CAOUTCHOUC COMPRENANT UNCOPOLYMÈREPOLYÉNIQUEFONCTIONNALISÉPHOSPHONATE，ET利用D'UN TELOL COPYMURRE POURAMÉLIORERLES相互作用CHARGE-ÉLASTOMÈREDIÉNIQUE
公开(公告)号：EP3221373A1
公开(公告)日：2017-09-27
申请号：EP15808725.4
申请日：2015-11-17
IPC分类号： C08F236/04 , C08F236/06 , C08F8/12
CPC分类号： C08F8/12 , B60C1/00 , C08C19/36 , C08F212/08 , C08F230/02 , C08F236/06 , C08F236/08 , C08L7/00 , C08L9/00 , C08L15/00
摘要： The invention relates to compositions comprising phosphonate-functionalized polyene copolymers and a reinforcing filler, in particular rubber compositions, and also uses thereof. This phosphonate-functionalized polyene copolymer comprises, in its main linear chain, unsaturated units derived from at least one conjugated polyene monomer and units substituted by a -C(O)O-A-P(O)OR
1 OR
2 function, in which R
1 and R
2 , which may be identical or different, each represent H or a C
1 -C
6 alkyl and A represents a (C
1 - C
6 )alkylene radical or a (C
1 -C
5 )alkylene radical containing at least one heteroatom. The invention also relates to the use of this copolymer in a tyre composition additionally comprising a diene elastomer and a reinforcing filler, in order to improve the interactions between the filler and the diene elastomer included in said tyre composition.摘要翻译： 本发明涉及包含膦酸酯官能化多烯共聚物和增强填料（特别是橡胶组合物）的组合物，以及其用途。 该膦酸酯官能化多烯共聚物在其主直链中包含衍生自至少一种共轭多烯单体和被-C（O）OAP（O）OR 1 OR 2官能团取代的单元的不饱和单元，其中R 1和R 2可以是 相同或不同，各自代表H或C1-C6烷基，A代表含有至少一个杂原子的（C1-C6）亚烷基或（C1-C5）亚烷基。 本发明还涉及该共聚物在另外包含二烯弹性体和增强填料的轮胎组合物中的用途，以改善包含在所述轮胎组合物中的填料和二烯弹性体之间的相互作用。
-
公开(公告)号：EP3212678B1
公开(公告)日：2019-09-04
申请号：EP15786902.5
申请日：2015-10-22
IPC分类号： C08C19/40 , C08F20/32 , C08F22/20 , C08F236/00 , C08F8/00 , C08F2/38 , C08F4/04 , C08F4/30 , C08F2/06 , C08F2/24 , C08F2/42 , C08F236/06 , C08F236/08 , C08F220/32 , C08F212/08
-
公开(公告)号：EP3215544B1
公开(公告)日：2019-01-23
申请号：EP15786903.3
申请日：2015-10-22
-
9.发明公开
公开(公告)号：EP3390536A1
公开(公告)日：2018-10-24
申请号：EP16825826.7
申请日：2016-12-12
发明人： THUILLIEZ, Anne-Lise , GAVARD-LONCHAY, Odile , DOISNEAU, David , LOUBAT, Cédric , CROUZET, Quentin
摘要： The invention relates to a rubber composition comprising at least one phenol-aldehyde resin based on: at least one aromatic polyphenol comprising at least one aromatic core having at least two -O-H groups in the meta position in relation to each other, the two ortho positions of at least one of the -O-H groups being non-substituted, and at least one aldehyde of formula (W) in which: both the Ar1 and Ar2 groups are, independently from each other, an optionally substituted aromatic core; and SP is a linking group linking at least the Ar1 and Ar2 groups to each other, SP separating the Ar1 and Ar2 groups with at least two covalent bonds.
-
公开(公告)号：EP3352997A1
公开(公告)日：2018-08-01
申请号：EP16777587.3
申请日：2016-09-23
CPC分类号： C08G8/04 , C07F7/1804 , C08G16/0218 , C08G59/00 , C08L61/00
摘要： The invention relates to the use of an aromatic polyphenol derivative comprising at least one aromatic ring bearing at least two -O-Z groups in the meta position relative to one another, the two ortho-positions of at least one of the -O-Z groups being non-substituted, for the production of a phenol-aldehyde resin for reinforcement of a rubber composition. Each -O-Z group represents an -O-Si(R
1 R
2 R
3 ) group with R
1 , R
2 , R
3 representing, independently of one another, a hydrocarbon radical or a substituted hydrocarbon radical.
-
-
-
-
-
-
-
-
-
搜索结果
16 条记录 (耗时 0.018 秒)
