公开(公告)号：EP2507269B1

公开(公告)日：2014-10-29

申请号：EP10788187.2

申请日：2010-11-30

Applicant: W.R. GRACE & CO.-CONN.

Inventor： COALTER III, Joseph, N. ,  LEUNG, Tak, W. ,  TAO, Tao ,  GAO, Kuanqiang

IPC: C08F4/651 ,  C08F110/06 ,  C07C68/02 ,  C07C69/96 ,  C08F4/646

CPC classification number: C07C69/96 ,  B01J27/135 ,  B01J27/138 ,  B01J31/0201 ,  B01J31/0272 ,  B01J31/143 ,  B01J31/26 ,  B01J31/38 ,  C08F110/06 ,  C08F4/651 ,  C08F4/6465 ,  C08F2500/12

公开(公告)号：EP2507268B1

公开(公告)日：2014-10-15

申请号：EP10788186.4

申请日：2010-11-30

Applicant: W. R. Grace & Co.-Conn

Inventor： COALTER, Joseph, N., III ,  LEUNG, Tak, W. ,  TAO, Tao ,  GAO, Kuanqiang

IPC: C08F4/651 ,  C08F110/06 ,  C07C68/02 ,  C07C69/96 ,  B01J31/02 ,  C08F4/646

CPC classification number: C07C69/96 ,  B01J27/135 ,  B01J27/138 ,  B01J31/0201 ,  B01J31/0272 ,  B01J31/143 ,  B01J31/26 ,  B01J31/38 ,  C08F110/06 ,  C08F210/06 ,  Y02P20/52 ,  C08F4/651 ,  C08F4/6465 ,  C08F210/16 ,  C08F2500/12

公开(公告)号：EP2498906A4

公开(公告)日：2013-10-02

申请号：EP10829059

申请日：2010-11-30

Applicant: SHELL OIL CO ,  SHELL INT RESEARCH

Inventor： GABRIELOV ALEXEI GRIGORIEVICH ,  GANJA ED ,  MEURIS THEOFIEL ,  OVCHINNIKOV MAXIM VASILIEVICH

IPC: B01J23/00

CPC classification number: B01J31/02 ,  B01J21/04 ,  B01J23/75 ,  B01J23/755 ,  B01J23/88 ,  B01J23/882 ,  B01J23/883 ,  B01J27/19 ,  B01J31/0201 ,  B01J31/0235 ,  B01J35/026 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1066 ,  B01J37/0203 ,  B01J37/0207 ,  C10G45/06 ,  C10G45/08 ,  C10G2300/1044 ,  C10G2300/1051 ,  C10G2300/1055 ,  C10G2300/1059 ,  C10G2300/1088 ,  C10G2300/301

Abstract: A composition having a substantial or material absence of or no phosphorous and comprising a support material, a metal compound and either a hydrocarbon oil or a polar additive or a combination of both a hydrocarbon oil and polar additive. The polar additive has particularly defined properties including having a dipole moment of at least 0.45. The composition is useful in the hydroprocessing of hydrocarbon feedstocks, and it is especially useful in the hydrotreating of vacuum gas oils and petroleum resid feedstocks.

Abstract translation: 具有实质上或物质上不存在或不含磷的组合物，并且包含载体材料，金属化合物和烃油或极性添加剂或烃油和极性添加剂的组合。 极性添加剂具有特别限定的性质，包括偶极矩至少为0.45。 该组合物可用于烃类原料的加氢处理，特别适用于真空瓦斯油和石油渣油原料的加氢处理。

公开(公告)号：EP2367853B1

公开(公告)日：2012-11-21

申请号：EP09799318.2

申请日：2009-12-14

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： BRITA, Diego ,  COLLINA, Gianni

IPC: C08F4/654 ,  C08F4/645 ,  C08F110/02 ,  B01J27/135 ,  B01J27/138

CPC classification number: C08F110/02 ,  B01J27/135 ,  B01J27/138 ,  B01J31/0201 ,  B01J31/0212 ,  B01J31/143 ,  B01J31/26 ,  B01J31/38 ,  C08F210/16 ,  C08F4/6455 ,  C08F4/6545 ,  C08F4/653 ,  C08F210/14 ,  C08F2500/18 ,  C08F2500/07 ,  C08F2500/12 ,  C08F2500/04

公开(公告)号：EP2445939A4

公开(公告)日：2012-10-31

申请号：EP10792624

申请日：2010-06-24

Applicant: 3M INNOVATIVE PROPERTIES CO

Inventor： GROOTAERT WERNER M A ,  VOGEL KIM M ,  VOGEL DENNIS E

IPC: C08F4/32 ,  B01J31/02 ,  C07C259/06 ,  C08F214/18 ,  C08K3/04 ,  C08K3/36 ,  C08K5/05 ,  C08K5/29 ,  C08K5/315 ,  C08L27/12

CPC classification number: C08F4/00 ,  B01J27/14 ,  B01J31/0201 ,  B01J31/0205 ,  B01J31/0234 ,  B01J31/0239 ,  B01J31/0268 ,  B01J2231/14 ,  C07C259/06 ,  C08F214/18 ,  C08F214/184 ,  C08K5/0025 ,  C08K5/05 ,  C08K5/19 ,  C08K5/29 ,  C08K5/315 ,  C08K5/50 ,  C08L27/12 ,  C08L27/18 ,  C08L2205/02

Abstract: A catalyst composition comprising a cation and an anion of the formula Anq−Qpm+, wherein m, n, p, and q are positive integers, wherein m*p=n*q, wherein Qm+is an organo onium, and Aq−is an anion, provided that at least one Aq−is selected from the formula (I) wherein each R independently is H, halo, alkyl, aryl, aralkyl, or cycloalkyl, and which also may be halogenated, fluorinated, or perfluorinated, wherein two or more of R and R′ groups may together form a ring, wherein each R group independently may contain one or more heteroatom(s), wherein R′ can be the same as R, with the proviso that R′ cannot be halo, and wherein the catalyst composition is essentially free of hydrocarbon containing alcohol. Also provided are a fluoropolymer composition including this curative, a method of making a fluoropolymer, and fluoropolymer articles containing curable or cured fluoropolymer compositions.

公开(公告)号：EP2287208B1

公开(公告)日：2012-05-09

申请号：EP10172765.9

申请日：2010-08-13

Applicant: China Petroleum & Chemical Corporation ,  Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation

Inventor： Xie, Lunjia ,  Ling, Yongtai ,  Tian, Yu ,  Feng, Zaixing ,  Zhao, Siyuan ,  Hu, Qing ,  Sun, Zhufang ,  Kang, Yu

IPC: C08F4/651 ,  C08F10/06 ,  B01J31/02 ,  B01J27/135

CPC classification number: C08F10/06 ,  B01J27/135 ,  B01J27/138 ,  B01J31/0201 ,  B01J31/0255 ,  B01J31/0272 ,  B01J31/143 ,  B01J31/38 ,  C08F110/06 ,  C08F4/651 ,  C08F2500/15 ,  C08F2500/12 ,  C08F2500/04

公开(公告)号：EP2225287B1

公开(公告)日：2011-08-31

申请号：EP08867168.0

申请日：2008-12-22

Applicant: Basell Poliolefine Italia S.r.l.

Inventor： COLLINA, Gianni ,  FUSCO, Ofelia

IPC: C08F4/649 ,  C08F4/651 ,  C08F110/06

CPC classification number: C08F110/06 ,  B01J27/135 ,  B01J27/138 ,  B01J31/0201 ,  B01J31/0272 ,  B01J31/143 ,  B01J31/26 ,  B01J31/38 ,  C08F4/651 ,  C08F4/6492 ,  C08F2500/12 ,  C08F2500/18

Abstract: Prepolymerized catalyst component for the polymerization of olefins CH2=CHR in which R is hydrogen or a hydrocarbyl radical with 1-12 carbon atoms, having average particle size equal to or lower than 30 μm comprising a solid catalyst component comprising magnesium halide, a titanium compound having at least a Ti-halogen bond and at least two electron donor compounds one of which being selected from 1,3-diethers and the other one being selected from esters of aromatic mono or dicarboxylic acids, said solid catalyst component being prepolymerized with an olefin, having from 2 to 10 carbon atoms, to such an extent that the amount of the olefin prepolymer is equal to or lower than 5Og per g of solid catalyst component.

公开(公告)号：EP1222155B1

公开(公告)日：2009-03-25

申请号：EP00971298.5

申请日：2000-09-26

Applicant: SOLVAY (Société Anonyme)

Inventor： CASAUBON, Lionel ,  ANCIAUX, Charles-Marie ,  LAMBERT, Alain

IPC: C07C17/278 ,  C07C19/01 ,  B01J31/40 ,  C07C17/38

CPC classification number: B01J31/0201 ,  B01J31/0237 ,  B01J31/0267 ,  B01J31/28 ,  B01J31/30 ,  B01J31/403 ,  B01J31/4053 ,  B01J2231/32 ,  B01J2531/16

Abstract: The invention concerns a method for recovering a co-catalyst of an aqueous phase by treatment with a base and a step which consists in separating the co-catalyst whereby the co-catalyst is isolated from the aqueous phase treated with the base, typically by steam distillation or by distillation.

公开(公告)号：EP1945354A1

公开(公告)日：2008-07-23

申请号：EP06809959.7

申请日：2006-10-03

Applicant: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH

Inventor： SRINIVAS, Darbha ,  SRIVASTAVA, Rajendra ,  RATNASAMY, Paul

IPC: B01J27/26 ,  C11C3/10 ,  C10G3/00 ,  C07C68/06

CPC classification number: C07C68/065 ,  B01J27/26 ,  B01J31/0201 ,  C07C67/03 ,  C11C3/003 ,  Y02P30/20 ,  C07C69/52 ,  C07C69/24 ,  C07C69/96

Abstract: The present invention provides a novel transesterification catalyst having the general formula: Zn3M2(CN)n(ROH).xZnCl2.yH2O wherein R is tertiary-butyl and M is a transition metal ion selected from Fe, Co and Cr, x varies from 0 to 0.5, y varies from 3-5 and n is 10 or 12. The above said catalyst is useful for an efficient transesterification of glycerides, fatty acid esters and cyclic carbonates on reactions with alcohols.

公开(公告)号：EP1567472B1

公开(公告)日：2008-01-30

申请号：EP03778543.3

申请日：2003-12-01

Applicant: Johnson Matthey PLC

Inventor： LINDALL, Charles, Mark ,  SLACK, Neville ,  PARTRIDGE, Martin, Graham

IPC: C07C67/08 ,  C07C67/03 ,  B01J27/236 ,  B01J31/38

CPC classification number: B01J31/223 ,  B01J31/0201 ,  B01J31/0212 ,  B01J31/04 ,  B01J2231/49 ,  B01J2531/31 ,  B01J2531/38 ,  B01J2531/46 ,  B01J2531/48 ,  B01J2531/49 ,  C08G63/84 ,  C08G63/85

Abstract: A catalyst composition comprises the reaction product of an alkoxide or condensed alkoxide of a metal M, selected from titanium, zirconium, hafnium, aluminium, or a lanthanide, an alcohol containing at least two hydroxyl groups, a 2-hydroxy carboxylic acid and a base, wherein the molar ratio of base to 2-hydroxy carboxylic acid is in the range 0.01 - 0.79:1. The composition is useful as a catalyst for esterification reactions, especially for the production of polyesters such as polyethylene terephthalate, polytrimethylene terephthalate and polybutylene terephthalate.