公开(公告)号：US20240209127A1

公开(公告)日：2024-06-27

申请号：US18286383

申请日：2022-05-24

申请人： TOTALENERGIES ONETECH BELGIUM ,  UNIVERSITE DE RENNES ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

发明人： Thomas COUSTHAM ,  Jean-François CARPENTIER ,  Evgueni KIRILLOV ,  Dimitra THEODOSOPOULOU ,  Alexandre WELLE ,  Lorenzo PIOLA

IPC分类号： C08F4/76 ,  C08F2/06 ,  C08F210/06

CPC分类号： C08F4/76 ,  C08F2/06 ,  C08F210/06

摘要： The present invention relates to a catalyst of Formula (I) wherein R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, L1, M1, Q1 and Q2 have the meaning defined in the description and claims. The present invention also relates to a catalyst composition comprising at least one catalyst according to the invention. an optional activator: an optional support: and an optional co-catalyst. The present invention also relates to the use of a catalyst or catalyst composition according to the invention for the preparation of an olefin polymer. The present invention also relates to an olefin polymerization process. the process comprising: contacting a catalyst or a catalyst composition according to the invention, with an olefin monomer, optionally hydrogen, and optionally one or more olefin comonomers: polymerizing the monomer, and the optionally one or more olefin comonomers, in the presence of the at least one catalyst composition, and optional hydrogen, thereby obtaining an olefin polymer. The present invention also relates to olefin polymers and articles comprising said olefin polymer.

公开(公告)号：US20170369637A1

公开(公告)日：2017-12-28

申请号：US15544932

申请日：2016-01-07

申请人： Bostik SA ,  Universite De Rennes ,  Centre National De La Recherche Scientifique

发明人： Guillaume MICHAUD ,  Frédéric SIMON ,  Stéphane FOUQUAY ,  Xiaolu MICHEL ,  Sophie GUILLAUME ,  Jean-François CARPENTIER

IPC分类号： C08G61/08 ,  C09J5/00 ,  C09J165/00 ,  C08G61/12

CPC分类号： C08G61/08 ,  C08G61/12 ,  C08G2261/135 ,  C08G2261/1644 ,  C08G2261/3322 ,  C08G2261/3323 ,  C08G2261/3324 ,  C08G2261/418 ,  C08G2261/72 ,  C08G2261/76 ,  C08G2261/80 ,  C09J5/00 ,  C09J165/00

摘要： The invention relates to 1) a hydrocarbonated polymer comprising two alcoxysilane end groups of formula (1), and 2) a method for producing said polymer, an adhesive composition comprising said polymer and the use of said adhesive composition.

公开(公告)号：US20210179576A1

公开(公告)日：2021-06-17

申请号：US17058197

申请日：2019-05-29

申请人： BOSTIK SA ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  UNIVERSITE DE RENNES 1

发明人： Guillaume MICHAUD ,  Stéphane FOUQUAY ,  Frédéric SIMON ,  Cyril CHAUVEAU ,  Sophie GUILLAUME ,  Jean-François CARPENTIER

IPC分类号： C07D317/40 ,  C08F220/28 ,  C08F220/14 ,  C08F220/18 ,  C08F212/08

摘要： The invention relates to a monoethylenically unsaturated monomer of formula (I), and to the use thereof for producing a polymer. The invention also relates to the polymer obtained by polymerising said monomer, and to the use thereof in a composition for producing coatings.