公开(公告)号：WO03006528A8

公开(公告)日：2004-04-08

申请号：PCT/EP0207409

申请日：2002-07-04

Applicant: BASF AG ,  SCHMID MARKUS ,  CHOWDHRY MUBARIK MAHMOOD ,  KRISTEN MARC OLIVER ,  MECKING STEFAN ,  HELD ANKE ,  LINDNER EKKEHARD ,  SUNJUK MAHMOUD ,  WEGNER PETER

Inventor： SCHMID MARKUS ,  CHOWDHRY MUBARIK MAHMOOD ,  KRISTEN MARC OLIVER ,  MECKING STEFAN ,  HELD ANKE ,  LINDNER EKKEHARD ,  SUNJUK MAHMOUD ,  WEGNER PETER

IPC: C09K3/10 ,  B01J31/18 ,  B01J31/24 ,  C08G67/02 ,  C09D173/00 ,  C09J173/00

CPC classification number: B01J31/1815 ,  B01J31/18 ,  B01J31/24 ,  B01J2531/10 ,  B01J2531/20 ,  B01J2531/80 ,  B01J2531/824 ,  C08G67/02

Abstract: The invention relates to a method for producing aqueous copolymer dispersions of copolymers consisting of carbon monoxide and olefinically unsaturated compounds, by means of copolymerisation of carbon monoxide and olefinically unsaturated compounds in an aqueous medium in the presence of metallic complexes.

Abstract translation: 一种用于在金属配合物存在下，在水性介质中的一氧化碳和烯属不饱和化合物的共聚制备一氧化碳的共聚物，以及烯属不饱和化合物的水性共聚物分散体的过程。

公开(公告)号：DE50105086D1

公开(公告)日：2005-02-17

申请号：DE50105086

申请日：2001-12-11

Applicant: BASF AG

Inventor： SCHMID MARKUS ,  LINDNER EKKEHARD ,  WALD JOACHIM ,  FOERSTER MONIKA ,  WEGNER PETER

IPC: B01J31/18 ,  B01J31/24 ,  C08G67/02 ,  C09D173/00 ,  C09J173/00

Abstract: The invention relates to a method of producing aqueous copolymer dispersions from copolymers that comprise carbon monoxide and at least one olefinically unsaturated compound.

公开(公告)号：AU4614699A

公开(公告)日：2000-01-24

申请号：AU4614699

申请日：1999-06-22

Applicant: BASF AG

Inventor： QUEISSER JOACHIM ,  SLANY MICHAEL ,  GEPRAGS MICHAEL ,  LINDNER EKKEHARD ,  SCHMID MARKUS ,  WALD JOACHIM ,  WEGNER PETER

IPC: B01J31/16 ,  B01J31/18 ,  B01J31/24 ,  C07F9/50 ,  C07F15/00 ,  C08G67/02

Abstract: Water-soluble transition metal complexes of the formula (I)where R to R are linear or branched C2- to C28-alkyl, C3- to C14-cycloalkyl or alkylaryl where the alkyl moiety is of 1 to 28 carbon atoms and the aryl moiety is of 6 to 15 carbon atoms, each of which is substituted by at least one polar protic or ionic functional group based on nonmetallic elements of groups IVA to VIA of the Periodic Table of Elements.

公开(公告)号：DE19829519A1

公开(公告)日：2000-01-05

申请号：DE19829519

申请日：1998-07-02

Applicant: BASF AG

Inventor： QUEISSER JOACHIM ,  SLANY MICHAEL ,  GEPRAEGS MICHAEL ,  LINDNER EKKEHARD ,  SCHMID MARKUS ,  WALD JOACHIM ,  WEGNER PETER

IPC: B01J31/16 ,  B01J31/18 ,  B01J31/24 ,  C07F9/50 ,  C07F15/00 ,  C08G67/02 ,  B01J31/22

Abstract: The invention relates to water-soluble transition metal complexes of the general formula (I), in which the rests R to R are linear or branched C2-C28 alkyl substituted by at least one polar functional group which is ionic or has a protonic action and based on elements of groups IVA to VIA of the periodic table, C3-C14 cycloalkyl or alkyl aryl with between 1 and 28 C-atoms in the alkyl part and between 6 and 15 C-atoms in the aryl part.

公开(公告)号：AU2003227602A1

公开(公告)日：2003-10-20

申请号：AU2003227602

申请日：2003-04-10

Applicant: BASF AG

Inventor： FORSTER MONIKA ,  BAUMANN ANDREAS ,  LINDNER EKKEHARD ,  GORTZ HANS-HELMUT ,  LUINSTRA GERRIT

IPC: C08G2/06 ,  C08G2/08

Abstract: A process is described for preparing polyoxymethylene by contacting a formaldehyde source with a catalyst of the formula I [ML 1 a L 2 b ] c m+ Z c.m/n n- (I) where M is a metal of group VIII; L 1 is a ligand having at least one pi-electron pair; each L 2 is independently tetrahydrofuran or a ligand which is displaceable by tetrahydrofuran; Z is an anion; a is 1 or 2; b is an integer from 0 to 4; c is 1 or 2; and m and n are integers from 1 to 4.

公开(公告)号：DE59901647D1

公开(公告)日：2002-07-11

申请号：DE59901647

申请日：1999-06-22

Applicant: BASF AG

Inventor： QUEISSER JOACHIM ,  SLANY MICHAEL ,  GEPRAEGS MICHAEL ,  LINDNER EKKEHARD ,  SCHMID MARKUS ,  WALD JOACHIM ,  WEGNER PETER

IPC: B01J31/16 ,  B01J31/18 ,  B01J31/24 ,  C07F9/50 ,  C07F15/00 ,  C08G67/02

Abstract: Water-soluble transition metal complexes of the formula (I)where R to R are linear or branched C2- to C28-alkyl, C3- to C14-cycloalkyl or alkylaryl where the alkyl moiety is of 1 to 28 carbon atoms and the aryl moiety is of 6 to 15 carbon atoms, each of which is substituted by at least one polar protic or ionic functional group based on nonmetallic elements of groups IVA to VIA of the Periodic Table of Elements.

公开(公告)号：DE10061877A1

公开(公告)日：2002-06-13

申请号：DE10061877

申请日：2000-12-12

Applicant: BASF AG

Inventor： SCHMID MARKUS ,  LINDNER EKKEHARD ,  WALD JOACHIM ,  FOERSTER MONIKA CHRISTINA ,  WEGNER PETER

IPC: B01J31/18 ,  B01J31/24 ,  C08G67/02 ,  C09D173/00 ,  C09J173/00 ,  C07F15/00

Abstract: The invention relates to a method of producing aqueous copolymer dispersions from copolymers that comprise carbon monoxide and at least one olefinically unsaturated compound.

公开(公告)号：AU4614599A

公开(公告)日：2000-01-24

申请号：AU4614599

申请日：1999-06-22

Applicant: BASF AG

Inventor： QUEISSER JOACHIM ,  SLANY MICHAEL ,  GEPRAGS MICHAEL ,  LINDNER EKKEHARD ,  SCHMID MARKUS ,  WALD JOACHIM ,  WEGNER PETER

IPC: B01J31/18 ,  B01J31/24 ,  C08G67/02

公开(公告)号：PL371863A1

公开(公告)日：2005-06-27

申请号：PL37186303

申请日：2003-04-10

Applicant: BASF AG

Inventor： GOERTZ HANZ-HELMUT ,  LUINSTRA GERRIT ,  FOERSTER MONIKA ,  BAUMANN ANDREAS ,  LINDNER EKKEHARD

IPC: C08G2/06 ,  C08G2/08

Abstract: A process is described for preparing polyoxymethylene by contacting a formaldehyde source with a catalyst of the formula I [ML 1 a L 2 b ] c m+ Z c.m/n n- (I) where M is a metal of group VIII; L 1 is a ligand having at least one pi-electron pair; each L 2 is independently tetrahydrofuran or a ligand which is displaceable by tetrahydrofuran; Z is an anion; a is 1 or 2; b is an integer from 0 to 4; c is 1 or 2; and m and n are integers from 1 to 4.

公开(公告)号：ES2234268T3

公开(公告)日：2005-06-16

申请号：ES99929297

申请日：1999-06-22

Applicant: BASF AG

Inventor： QUEISSER JOACHIM ,  SLANY MICHAEL ,  GEPRAGS MICHAEL ,  LINDNER EKKEHARD ,  SCHMID MARKUS ,  WALD JOACHIM

IPC: B01J31/18 ,  B01J31/24 ,  C08G67/02

Abstract: Sistemas catalizadores para la copolimerización de monóxido de carbono y compuestos con insaturación - olefínica, que contienen como componentes esenciales a) complejo metálico de la **fórmula** en la que los substituyentes e índices tienen el siguiente significado: G -(CRb2)r-, o -(CRb2)s-Si(Ra)2-(CRb)t-, -A¿-O-B¿- o ¿A¿-Z(R5)-B¿-, con R5 alquilo con 1 a 28 átomos de carbono no substituidos, o substituidos con grupos funcionales a base de elementos de los grupos IVA, VA, VIA o VIIA, cicloalquilo con 3 a 14 átomos de carbono, arilo con 6 a 15 átomos de carbono o alquilarilo con 1 a 20 átomos de carbono en el resto alquilo y 6 a 15 átomos de carbono en el resto arilo, -N(Rb)2, - Si(Rc)3 o un resto de la **fórmula** en la que q significa un número entero de 0 a 20, y los demás substituyentes que tienen el mismo significado que en A¿, B¿ -(CRb2)r, o -(CRb2)s-Si(Ra)2-(CRb2)t-, -N(Rb)-, un componente r¿-, s- o t-atómico de un sistema de anillo, o junto con Z un componente (r¿+1)-, (s+1)- o (t+1)-atómico de un heterociclo, Ra, independientemente entre sí, alquilo con 1 a 20 átomos de carbono, cicloalquilo con 3 a 10 átomos de carbono, arilo con 6 a 15 átomos de carbono o alquilarilo con 1 a 10 átomos de carbono en la parte alquilo y 6 a 15 átomos de carbono en la parte arilo, Rb como Ra o hidrógeno, o Si(Rc)3, Rc alquilo con 1 a 20 átomos de carbono, cicloalquilo con 3 a 10 átomos de carbono, arilo con 6 a 15 átomos de carbono, o alquilarilo con 1 a 10 átomos de carbono en la parte alquilo y 6 a 15 átomos de carbono en la parte arilo.