公开(公告)号：DE50304661D1

公开(公告)日：2006-09-28

申请号：DE50304661

申请日：2003-03-10

Applicant: BASF AG

Inventor： STOESSER MICHAEL ,  BOHRES EDWARD ,  GROSCH HEINRICH ,  SAGER WILFRIED ,  WALTER MARC

IPC: C08G65/26 ,  C10L1/192 ,  C08G65/28 ,  C08L71/08 ,  C10L1/14 ,  C10L1/18 ,  C10L1/198 ,  C10L1/22 ,  C10L10/04

Abstract: The present invention relates to polyethers which are obtainable from 1 -butene oxide and an alcohol using a double metal cyanide compound as a catalyst and have a content of unsaturated components of 6 mol% or more, to a process for preparing such a polyether and also to the use of a polyether according to the invention as a carrier oil or in a carrier oil formulation, in particular in additive packages for gasoline fuels, and furthermore also to carrier oil formulations and also to fuels comprising a polyether according to the invention.

公开(公告)号：AT336534T

公开(公告)日：2006-09-15

申请号：AT03743859

申请日：2003-03-10

Applicant: BASF AG

Inventor： STOESSER MICHAEL ,  BOHRES EDWARD ,  GROSCH GEORG HEINRICH ,  SAGER WILFRIED ,  WALTER MARC

IPC: C10L1/192 ,  C08G65/26 ,  C08G65/28 ,  C08L71/08 ,  C10L1/14 ,  C10L1/18 ,  C10L1/198 ,  C10L1/22 ,  C10L10/04

Abstract: The present invention relates to polyethers which are obtainable from 1 -butene oxide and an alcohol using a double metal cyanide compound as a catalyst and have a content of unsaturated components of 6 mol% or more, to a process for preparing such a polyether and also to the use of a polyether according to the invention as a carrier oil or in a carrier oil formulation, in particular in additive packages for gasoline fuels, and furthermore also to carrier oil formulations and also to fuels comprising a polyether according to the invention.

公开(公告)号：ZA200407277B

公开(公告)日：2006-02-22

申请号：ZA200407277

申请日：2004-09-10

Applicant: BASF AG

Inventor： GROSCH GEORG HEINRICH ,  WALTER MARC ,  STOESSER MICHAEL ,  BOHRES EDWARD ,  SAGER WILFRIED

IPC: C10L1/192 ,  C08G65/26 ,  C08G65/28 ,  C08L71/08 ,  C10L1/14 ,  C10L1/18 ,  C10L1/198 ,  C10L1/22 ,  C10L10/04 ,  C08G ,  C10L

Abstract: The present invention relates to polyethers which are obtainable from 1 -butene oxide and an alcohol using a double metal cyanide compound as a catalyst and have a content of unsaturated components of 6 mol% or more, to a process for preparing such a polyether and also to the use of a polyether according to the invention as a carrier oil or in a carrier oil formulation, in particular in additive packages for gasoline fuels, and furthermore also to carrier oil formulations and also to fuels comprising a polyether according to the invention.

公开(公告)号：DE50010872D1

公开(公告)日：2005-09-08

申请号：DE50010872

申请日：2000-03-17

Applicant: BASF AG

Inventor： MAAS HEIKO ,  ROEPER MICHAEL ,  WALTER MARC ,  SCHULZ RALF ,  TROPSCH JUERGEN ,  JAEGER HANS-ULRICH

IPC: C07H15/04 ,  C07B61/00 ,  C07C2/06 ,  C07C2/08 ,  C07C2/10 ,  C07C11/00 ,  C07C11/02 ,  C07C27/22 ,  C07C29/132 ,  C07C29/16 ,  C07C29/36 ,  C07C29/38 ,  C07C29/40 ,  C07C29/44 ,  C07C29/46 ,  C07C31/02 ,  C07C31/125 ,  C07C41/03 ,  C07C43/13 ,  C07C45/50 ,  C07C303/24 ,  C07C305/06 ,  C07C305/10 ,  C07F9/09 ,  C07F9/11 ,  C07H1/00 ,  C07H13/04 ,  C08B1/00 ,  C08B37/00 ,  C11D1/72

Abstract: The invention describes a process for the preparation of surfactant alcohols and surfactant alcohol ethers which are, inter alia, highly suitable as surfactants or for the preparation of surfactants. The process, starting from olefin mixtures having a defined minimum content of linear hexenes, gives mixtures having a predominant fraction of branched dodecenes, which are subsequently derivatized to give surfactant alcohols and then optionally alkoxylated. The surfactant alcohol mixture obtained in the process has a degree of branching of from 2.0 to 3.0 and in particular exhibits advantageous properties as regards ecotoxicity and biodegradability. A description is also given of the use of the surfactant alcohols and surfactant alcohol ethers as surfactants by glycosidation or polyglycosidation, sulfation or phosphation.

公开(公告)号：HRP20020395B1

公开(公告)日：2005-08-31

申请号：HRP20020395

申请日：2002-05-06

Applicant: BASF AG

Inventor： LANGE ARNO ,  RATH HANS PETER ,  POSSELT DIETMAR ,  TROETSCH-SCHALLER IRENE ,  WALTER MARC

IPC: C07C213/02 ,  C07B61/00 ,  C07C215/50 ,  C08F8/02 ,  C08F8/28 ,  C08F8/32 ,  C08F8/48 ,  C10L1/22 ,  C10L1/222 ,  C10L1/238 ,  C10L10/00 ,  C10L10/04 ,  C10M159/16 ,  C10N30/04 ,  C10N70/00

Abstract: Polyisobutenylphenol-containing Mannich adducts are prepared by a) alkylation of a phenol with highly reactive polyisobutene at below about 50° C. in the presence of an alkylation catalyst; b) reaction of the reaction product from a) with formaldehyde, an oligomer or a polymer of formaldehyde and at least one amine which has at least one secondary amino function and no primary amino function, or c) reaction of the reaction product from a) with at least one adduct of at least one amine which has at least one secondary or primary amino function and formaldehyde, an oligomer of formaldehyde, a polymer of formaldehyde or a formaldehyde equivalent, and are used as detergent additives in fuel and lubricant compositions, and additive concentrates, fuel compositions and lubricant compositions contain these Mannich adducts.

公开(公告)号：PL372939A1

公开(公告)日：2005-08-08

申请号：PL37293903

申请日：2003-03-10

Applicant: BASF AG

Inventor： STOESSER MICHAEL ,  BOHRES EDWARD ,  GROSCH GEORG HEINRICH ,  SAGER WILFRIED ,  WALTER MARC

IPC: C10L1/192 ,  C08G65/26 ,  C08G65/28 ,  C08L71/08 ,  C10L1/14 ,  C10L1/18 ,  C10L1/198 ,  C10L1/22 ,  C10L10/04

Abstract: The present invention relates to polyethers which are obtainable from 1 -butene oxide and an alcohol using a double metal cyanide compound as a catalyst and have a content of unsaturated components of 6 mol% or more, to a process for preparing such a polyether and also to the use of a polyether according to the invention as a carrier oil or in a carrier oil formulation, in particular in additive packages for gasoline fuels, and furthermore also to carrier oil formulations and also to fuels comprising a polyether according to the invention.

公开(公告)号：AR042149A1

公开(公告)日：2005-06-08

申请号：ARP030104400

申请日：2003-11-28

Applicant: BASF AG

Inventor： LANGE ARNO ,  RATH HANS PETER ,  WALTER MARC ,  BERGEMANN MARCO ,  SCHMIDT HELMUT

IPC: C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/232 ,  C10L1/233 ,  C10L10/00 ,  C10M133/06 ,  C10M133/08 ,  C10M133/10 ,  C10M133/38 ,  C10M159/14 ,  C01L1/22 ,  C10M133/04 ,  C10M137/00 ,  C10M159/16 ,  C10N30/04 ,  C10N40/25

Abstract: Uso de un componente A, que contiene por lo menos una amina de la fórmula NR1R2R3, en donde: cada R1, R2 y R3 representa independientemente H, alquilo C1-20 o cicloalquilo C3-20, en donde dos restos alquilo pueden formar un anillo junto con el átomo de nitrógeno al cual están unidos, y en donde los restos alquilo y cicloalquilo pueden estar interrumpidos por uno o más grupos elegidos entre O y NR4 y/o pueden estar sustituidos por uno o más grupos OR5 o NR6R7, en donde R4, R5, R6 y R7, independientemente uno de otro, son como se definieron para R1, R2 y R3; y/o un componente B, que contiene por lo menos un aducto de Mannich, de la fórmula (1), en donde: R1 y R2 son definidos independientemente como R1, R2 y R3 del componente A; R8 representa un resto poliisobuteno; R9 representa un grupo alquilo C1-6; R10 representa H o alquilo C1-6; m representa un número de 0 a (4-n) y n representa un número de 1 a 3, como detergentes y/o dispersantes en composiciones de combustibles y lubricantes para motores Otto de inyección directa, que funcionan en un rango lambda de 0,9 a 9. Procedimiento para la reducción de depósitos en motores Otto de inyección directa. Composiciones de combustibles y lubricantes y concentrados de aditivos que contienen por lo menos un aducto de Mannich bisaminoalquilado.

公开(公告)号：ES2226445T3

公开(公告)日：2005-03-16

申请号：ES99948927

申请日：1999-10-04

Applicant: BASF AG

Inventor： MULLER ULRICH ,  WALTER MARC ,  BROX WOLFGANG

IPC: C07C2/08 ,  C07C2/10 ,  C07C7/12 ,  C07C11/02

Abstract: Procedimiento para la oligomerización catalítica de monoolefinas de cadenas cortas contenidas en una mezcla hidrocarbura, poniendo en contacto la mezcla con un adsorbente y se oligomerizando catalíticamente y empleándose una mezcla hidrocarbura, que muestra al menos una monoolefina con 4 a 8 átomos de carbono y que contiene exclusivamente o un elevado porcentaje de monoolefinas no ramificados y empleándose como adsorbente un óxido de aluminio o un producto sólido, que contiene óxido de aluminio.

公开(公告)号：AT281423T

公开(公告)日：2004-11-15

申请号：AT00960507

申请日：2000-08-22

Applicant: BASF AG

Inventor： HUBER SYLVIA ,  SPRAGUE MICHAEL JOLYON ,  BREITSCHEIDEL BORIS ,  WULFF-DOERING JOACHIM ,  HESSE MICHAEL ,  PINKOS ROLF ,  LIANG SHELUE ,  KUMBERGER OTTO ,  WALTER MARC

IPC: B01J23/80 ,  C07B61/00 ,  C07C29/149 ,  C07C31/04 ,  C07C31/20

Abstract: A process for the hydrogenation of an organic compound containing at least one carbonyl group comprises bringing the organic compound in the presence of hydrogen into contact with a shaped body which can be produced by a process in which (i) an oxidic material comprising copper oxide, zinc oxide and aluminum oxide is made available, (ii) pulverulent metallic copper or pulverulent cement or a mixture thereof is added to the oxidic material, and (iii) the mixture resulting from (ii) is shaped to form a shaped body.

公开(公告)号：ES2217891T3

公开(公告)日：2004-11-01

申请号：ES99973824

申请日：1999-11-26

Applicant: BASF AG

Inventor： THIL LUCIEN ,  BREITSCHEIDEL BORIS ,  DISTELDORF WALTER ,  ZELLER EDGAR ,  WALTER MARC ,  MORSBACH BERND

IPC: C07B61/00 ,  C07C29/14 ,  C07C31/125 ,  C07C67/08 ,  C07C69/44 ,  C07C69/80 ,  C08K5/05 ,  C08K5/10 ,  C08K5/11 ,  C08K5/12 ,  C08L27/06

Abstract: The mixture described is a mixture of isomeric nonanol diesters of a dicarboxylic acid, selected from the class consisting of a mixture of diesters of adipic acid in the 1H NMR spectrum of which, observed in CDCl3, the ratio of the area under the resonance signals at chemical shifts in the range from 1.0 to 2.0 ppm with respect to TMS to the area under the resonance signals at chemical shifts in the range from 0.5 to 1.0 ppm with respect to TMS is from 1.20 to 5.00 and a mixture of diesters of phthalic acid, in the 1H NMR spectrum of which, observed in CDCl3, the ratio of the area under the resonance signals at chemical shifts in the range from 1.1 to 3.0 ppm with respect to TMS to the area under the resonance signals at chemical shifts in the range from 0.5 to 1.1 ppm with respect to TMS is from 1.00 to 4.00.The diesters of adipic and phthalic acid are suitable as plasticizers for PVC-based molding compositions and have high compatibility, a low cold crack temperature, low torsional rigidity and/or high thermal stability.