公开(公告)号：GB2309904A

公开(公告)日：1997-08-13

申请号：GB9702214

申请日：1997-02-04

Applicant: BASF AG

Inventor： KOBER REINER ,  SCHNEIDER KARL-HEINRICH ,  RADEMACHER WILHELM ,  STADLER REINHOLD ,  BURKHART BERND ,  OETTER GUENTER ,  GERBER MATTHIAS ,  NUYKEN WESSEL ,  SCHMIDT OSKAR ,  ZIEGLER HANS ,  KIBLER ELMAR ,  KROEHL THOMAS

IPC: A01N37/04 ,  A01N25/00

Abstract: A mixture consisting essentially of a) one or more dicarboxylic acid esters of the formula I ROOC-A-COOR```(I) in which the radicals R independently of one another are alkyl groups having 1 to 20 carbon atoms and A is alkylene having 1 to 20 carbon atoms, alkenylene or alkynylene each having 2 to 20 carbon atoms, cycloalkylene or cycloalkenylene each having 5 to 6 carbon atoms or phenylene and b) the product (II) obtainable by the reaction of an oil or fat based on a triglyceride of one or more carboxylic acids having 2 to 30 carbon atoms with ethylene oxide and/or propylene oxide in the presence of a base, finds use as a formulation auxiliary for the production of crop protection compositions. The mixture enables the application rates of crop protection active compounds and formulation auxiliaries to be lowered and/or the spectrum of action of the crop protection active compounds to be widened.

公开(公告)号：CA2183269A1

公开(公告)日：1995-08-24

申请号：CA2183269

申请日：1995-02-04

Applicant: BASF AG

Inventor： OFTRING ALFRED ,  STRECKER BEATE ,  OETTER GUENTER ,  SCHMIDT RICHARD ,  KLOTZ WOLFGANG ,  WULFF HENDRIK

IPC: A01N43/04 ,  A61K8/00 ,  A61K8/60 ,  A61K31/70 ,  A61Q5/02 ,  A61Q19/00 ,  A61Q19/10 ,  C07H15/04 ,  C11D1/16 ,  C11D1/66 ,  C11D1/68 ,  A61K7/50 ,  C11D1/88

Abstract: 1-(2'-hydroxy- and 2'-sulphatoalkyl)glycosides have the formula (I), in which X stands for a hydroxyl or sulphate group having the formula OSO3M, in which M stands for hydrogen, an alkali metal or ammonium cation that may be substituted by organic rests; R stands for a C6 to C30 alkyl or alkylene rest; and Gly stands for the rest of a monosaccharide acetalised in position 1 by the above grouping. The glycosides (I) are useful as surfactants or emulsifiers in washing, cleaning or body care products.

公开(公告)号：BRPI0519696B1

公开(公告)日：2014-11-25

申请号：BRPI0519696

申请日：2005-12-23

Applicant: BASF AG

Inventor： PINOCHET RICARDO DANIEL LOPEZ ,  BERASTAIN ARTURO ,  SEELMANN-EGGEBERT HANS-PETER ,  OETTER GUENTER ,  BRODERSEN CARLOS RENE PONCE

IPC: C22B15/00 ,  C09K23/00 ,  C22B3/08

Abstract: An aqueous sulfuric acid-containing composition which comprises at least one surfactant, and a process for extricating metal from metal-containing materials with the aid of this aqueous sulfuric acid-containing composition are described.

公开(公告)号：CA2604496C

公开(公告)日：2013-08-06

申请号：CA2604496

申请日：2006-04-13

Applicant: BASF AG

Inventor： KOLTZENBURG SEBASTIAN ,  DOMBO PETER ,  OETTER GUENTER ,  KRUEGER CHRISTIAN ,  SCHROF WOLFGANG ,  BRATZ MATTHIAS

IPC: C08F220/10 ,  A01N25/10 ,  A01N43/653 ,  A01N47/24 ,  A01P3/00 ,  C08F220/38 ,  C08F220/54 ,  C08F228/02

Abstract: The invention relates to preparations, in particular plant-protective preparations which contain a mixture of at least two different active plant-protective substances, wherein a) at least one active substance is selected from a conazole group (active substance 1) and b) another active plant-protective substance (active substance 2) whose water solubility at a temperature of 20 ~C is less than 20 g/l., c) at least one type of copolymer CP consisting of M monomers comprising .alpha.) at least one type of monoethylenically unsaturated monomer M1 comprising at least one sulphonic acid group and .beta.) at least one type of neutral monoethylenically unsaturated monomer M2, wherein the quantitative ratio between the active substance 1 and the other active plant-protective substance 2 ranges from 1:10 to 10:1. Said invention also relates to novel copolymers CP which are embodied in the form of polymers consisting of at least three types of different monoethylenically unsaturated monomers M and comprise, in the polymerisation incorporated form, .alpha.) at least one type of monoethylenically unsaturated monomer M1 comprising at least one sulphonic acid group, .beta.1) at least one type of neutral monoethylenically unsaturated monomer M2 whose water solubility at a temperature of 20 ~C is less than 30 g/l and .beta.2) at least one type of neutral monoethylenically unsaturated monomer M2b whose water solubility at a temperature of 20 ~C is greater than 50 g/l.

公开(公告)号：DE502005002170D1

公开(公告)日：2008-01-17

申请号：DE502005002170

申请日：2005-06-07

Applicant: BASF AG

Inventor： OETTER GUENTER ,  KRUEGER CHRISTIAN ,  KOEHLE HARALD ,  SCHERER MARIA ,  WAGNER NORBERT ,  BRATZ MATTHIAS ,  BERGHAUS RAINER ,  VAN GELDER RICHARD

IPC: C08G18/62 ,  A01N25/04 ,  A01N25/30 ,  C08G18/28 ,  C08G18/38 ,  C08G18/75 ,  C08G18/78 ,  C08L33/06 ,  C08L75/04

Abstract: The present invention relates to amphiphilic polymer compositions, to a process for their preparation and to their use for preparing aqueous active compound compositions of water-insoluble active compounds, in particular active compounds for crop protection. The amphiphilic polymer compositions can be obtained by reacting a) at least one hydrophobic polymer P1 which carries functional groups R1 which are reactive toward isocyanate groups and which is constructed of ethylenically unsaturated monomers M1, comprising: a1) at least 10% by weight, based on the total amount of monomers M1, of monomers M1a of the formula I  in which X is oxygen or a group N—R4; R1, R2, R3 and R4 are as defined in the claims and the description; a2) up to 90% by weight, based on the total amount of monomers M1, of neutral monoethylenically unsaturated monomers M1b whose solubility in water at 25° C. is less than 50 g/l and which are different from the monomers M1a; and a3) up to 30% by weight, based on the total amount of monomers M1, of ethylenically unsaturated monomers M1c which are different from the monomers M1a and M1b, b) at least one hydrophilic polymer P2 which carries functional groups R2 which are reactive toward isocyanate groups, c) with at least one compound V which contains isocyanate groups and, with respect to the isocyanate groups, has a functionality of at least 1.5.

公开(公告)号：DK1470208T3

公开(公告)日：2006-11-27

申请号：DK03702481

申请日：2003-01-21

Applicant: BASF AG

Inventor： LICHTERFELD-WEBER NICOLE ,  KROENER HUBERTUS ,  SEELMANN-EGGEBERT HANS-PETER ,  NOERENBERG RALF ,  OETTER GUENTER ,  TROPSCH JUERGEN ,  GUEMBEL HELMUT

IPC: A61K8/30 ,  C11D1/72 ,  A61K8/34 ,  A61K8/37 ,  B03D1/001 ,  C07C43/10 ,  C09D7/12 ,  C09J11/06 ,  C09K23/00 ,  C09K23/42 ,  C11D3/20 ,  C11D3/43 ,  C11D7/26

Abstract: The invention relates to alkylglycol alkoxylates and alkyldiglycol alkoxylates that are obtainable by alkoxylating C4-8 alkylglycols or diglycols with C2-5 alkoxides up to an average alkoxylation degree of 1 to 8, based on the C4-8alkylglycols or diglycols. The invention further relates to mixtures from C2-5 alkoxylates of C4-8 alkylgycols or -diglycols that have an average alkoxylation degree of 1 to 8 and tensides that have an interfacial tension of less than 45 mN/m at 20° C. when dissolved in an amount of 5 g/l of water, and/or to diyhdroxyalkins or derivatives thereof.

公开(公告)号：CA2752117A1

公开(公告)日：2006-10-26

申请号：CA2752117

申请日：2006-04-13

Applicant: BASF AG

Inventor： KOLTZENBURG SEBASTIAN ,  DOMBO PETER ,  OETTER GUENTER ,  KRUEGER CHRISTIAN ,  SCHROF WOLFGANG ,  BRATZ MATTHIAS

IPC: C08F220/12 ,  C08F220/56

Abstract: The invention relates to novel copolymers CP which are embodied in the form of polymers consisting of at least three types of different monoethylenically unsaturated monomers M and comprise, in the polymerisation incorporated form, at least one type of monoethylenically unsaturated monomer M1 comprising at least one sulphonic acid group, at least one type of neutral monoethylenically unsaturated monomer M2 whose water solubility at a temperature of 20°C is less than 30 g/l, and at least one type of neutral monoethylenically unsaturated monomer M2b whose water solubility at a temperature of 20°C is greater than 50 g/l. These polymers can be used in plant-protective preparation.

公开(公告)号：DE102005009574A1

公开(公告)日：2006-08-31

申请号：DE102005009574

申请日：2005-02-28

Applicant: BASF AG

Inventor： SEELMANN-EGGEBERT HANS-PETER ,  OETTER GUENTER ,  BERASTAIN ARTURO ,  QUIM CESAR OSTOS RIOS

IPC: C22B11/08 ,  C09K23/42

Abstract: Aqueous cyanide composition (A) comprises at least a non-ionic surfactant with an aqueous sodium hydroxide (0.01-0.2 wt.%) having a pH of 9.8-10.2, and an contact angle on glass of at least 10 [deg], at 23 [deg]C. An independent claim is included a procedure for extracting material from a metal comprising providing a metal containing material, providing (A), and contacting the material containing metal with (A) and metal cyanide complex enriched parent lye in the presence of an oxidation agent.

公开(公告)号：CA2596818A1

公开(公告)日：2006-08-17

申请号：CA2596818

申请日：2006-02-08

Applicant: BASF AG

Inventor： DOMBO PETER ,  BERGHAUS RAINER ,  OETTER GUENTER ,  KRUEGER CHRISTIAN ,  WAGNER NORBERT ,  BRATZ MATTHIAS

IPC: C08G18/62 ,  C08G18/28 ,  C08G18/78

Abstract: The present invention relates to polymer compositions, to a process for their preparation and to their use for preparing aqueous active compound compositions of water-insoluble active compounds, in particular of active compounds for crop protection.

公开(公告)号：BR0306796A

公开(公告)日：2006-04-11

申请号：BR0306796

申请日：2003-01-21

Applicant: BASF AG

Inventor： NOERENBERG RALF ,  OETTER GUENTER ,  TROPSCH JUERGEN ,  GUEMBEL HELMUT ,  LICHTERFELD-WEBER NICOLE ,  KROENER HUBERTUS ,  SEELMANN-EGGEBERT HANS-PETER

IPC: A61K8/30 ,  A61K8/34 ,  A61K8/37 ,  B03D1/001 ,  C07C43/10 ,  C09D7/12 ,  C09J11/06 ,  C09K23/00 ,  C09K23/42 ,  C11D1/72 ,  C11D3/20 ,  C11D3/43 ,  C11D7/26 ,  B01F17/42

Abstract: The invention relates to alkylglycol alkoxylates and alkyldiglycol alkoxylates that are obtainable by alkoxylating C4-8 alkylglycols or diglycols with C2-5 alkoxides up to an average alkoxylation degree of 1 to 8, based on the C4-8alkylglycols or diglycols. The invention further relates to mixtures from C2-5 alkoxylates of C4-8 alkylgycols or -diglycols that have an average alkoxylation degree of 1 to 8 and tensides that have an interfacial tension of less than 45 mN/m at 20° C. when dissolved in an amount of 5 g/l of water, and/or to diyhdroxyalkins or derivatives thereof.