公开(公告)号：CA2386279A1

公开(公告)日：2001-04-12

申请号：CA2386279

申请日：2000-10-05

Applicant: BASF AG

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

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 ,  C10L10/14 ,  C10M159/16 ,  C10N30/04 ,  C10N40/25 ,  C10N70/00

Abstract: The invention relates to a method for producing Mannich adducts that contain polyisobutylene phenol by: a) alkylating a phenol with highly-reactive polyisobutylene having a numerical average molecular weight of less than 1 0 00 and with a polydispersivity of less than 3.0, at a temperature lower than 50 ~C and in the presence of an alkylation catalyst; b) reacting the reaction product from a) with; b1) an aldehyde, selected among formaldehydes, with an oligomer and with a polymer of the formaldehyde, and with; b2) at least one amine which has at least one primary or one secondary amino function. The invention also relates to Mannich adducts that can be obtained by using this method, to the use of the Mannich adducts as detergent additives in fuel compositions and lubricant compositions, and to additive concentrates, fuel compositions and lubricant compositions containing these Mannich adducts.

公开(公告)号：CA2369752A1

公开(公告)日：2000-10-19

申请号：CA2369752

申请日：2000-03-28

Applicant: BASF AG

Inventor： POSSELT DIETMAR ,  GUNTHER WOLFGANG ,  RATH HANS PETER ,  MASSONNE KLEMENS ,  OPPENLANDER KNUT

IPC: C07C213/02 ,  C07B61/00 ,  C07C209/16 ,  C07C209/18 ,  C07C217/08 ,  C08F8/00 ,  C08G65/26 ,  C08G65/325 ,  C08G65/333 ,  C10L1/22 ,  C10L1/234 ,  C10L1/2387 ,  C10L10/00 ,  C10L10/08 ,  C10M133/04 ,  C10M133/06 ,  C10M133/08 ,  C10M133/38 ,  C10M133/54 ,  C10M133/58 ,  C10M149/12 ,  C10N30/04 ,  C10N40/25

Abstract: The invention relates to polyalkene alcohol polyetheramines of formula R1- (CH2)n-(O-A)m-NR2R3, wherein R1 represents a polyalkene radical derived from C2- to C30-alkenes with a number average molecular weight of 300 to 5000, R2 and R3 each mean, independently of each other, hydrogen or organic radicals with a total of 400 carbon atoms, A denotes alkylene groups with 2 to 8 C- atoms, m is a number from 1 to 200 and n denotes the number 0 or 1. The inventive polyalkene alcohol polyetheramines are suitable for use as carrier oils, detergents and dispersing agents in fuel and lubricant compositions.

公开(公告)号：NO20003935A

公开(公告)日：2000-08-03

申请号：NO20003935

申请日：2000-08-03

Applicant: BASF AG

Inventor： JAKOB CLAUS PETTER ,  BOHR CHRISTOPH ,  SCHWAHN HARALD ,  POSSELT DIETMAR

IPC: C10L1/10 ,  C10L1/14 ,  C10L10/00

CPC classification number: C10L1/143 ,  C10L10/06

公开(公告)号：CZ153399A3

公开(公告)日：1999-09-15

申请号：CZ153399

申请日：1997-11-03

Applicant: BASF AG

Inventor： RATH HANS P ,  TROTSCH-SCHALLER IRENE ,  POSSELT DIETMAR ,  GEISSLER BERNHARD ,  MELDER JOHANN-PETER ,  ROSCH JOACHIM

IPC: C10L1/234 ,  C08F4/14 ,  C08F4/642 ,  C08F8/00 ,  C08F8/30 ,  C08F10/00 ,  C08F210/16 ,  C10L1/16 ,  C10L1/198 ,  C10L1/22 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/00 ,  C10L10/08 ,  C10M133/52 ,  C10M143/00 ,  C10N40/25 ,  C10M149/02

Abstract: PCT No. PCT/EP97/06068 Sec. 371 Date Jul. 27, 1999 Sec. 102(e) Date Jul. 27, 1999 PCT Filed Nov. 3, 1997 PCT Pub. No. WO98/20053 PCT Pub. Date May 14, 1998The present invention relates to at least simply unsaturated polyolefins with a number mean molecular weight in the range of 400 to 1,500 dalton and a dispersibility of MW/MN

公开(公告)号：NO985377D0

公开(公告)日：1998-11-19

申请号：NO985377

申请日：1998-11-19

Applicant: BASF AG

Inventor： MELDER JOHANN-PETER ,  BLUM GERHARD ,  G NTHER WOLFGANG ,  POSSELT DIETMAR ,  OPPENLONDER KNUT

IPC: C08F8/00 ,  C07C213/04 ,  C08F8/04 ,  C08F8/08 ,  C08F8/30 ,  C08F8/32 ,  C10L1/222 ,  C10L1/223 ,  C10L1/232 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/00 ,  C10M133/06 ,  C10M133/08 ,  C08F

Abstract: PCT No. PCT/EP97/02571 Sec. 371 Date Nov. 5, 1998 Sec. 102(e) Date Nov. 5, 1998 PCT Filed May 20, 1997 PCT Pub. No. WO97/44366 PCT Pub. Date Nov. 27, 1997Polyalkeneamines of the formula (I) where R1, R2, R3, R4, R5 and R6 may have different meanings, are prepared by a process in which a polyalkene epoxide is reacted with an amine and the amino alcohol is dehydrated and reduced to give the compound of the formula (I).

公开(公告)号：MX9604707A

公开(公告)日：1998-10-31

申请号：MX9604707

申请日：1996-10-10

Applicant: BASF AG

Inventor： OPPENLANDER KNUT ,  MOHR JURGEN ,  MULLER HANS-JOACHIM ,  POSSELT DIETMAR ,  GUNTHER WOLFGANG

IPC: C10L1/192 ,  C08F8/00 ,  C08F8/28 ,  C08F8/30 ,  C08F8/32 ,  C08F8/34 ,  C10L1/14 ,  C10L1/18 ,  C10L1/195 ,  C10L1/198 ,  C10L1/22 ,  C10L1/234 ,  C10L1/238 ,  C10L1/24 ,  C10L10/00 ,  C10L10/08 ,  C10L10/12 ,  C10M129/86 ,  C10M133/52 ,  C10M133/58 ,  C10M135/00 ,  C10M143/00 ,  C10M149/06 ,  C10M159/12 ,  C10N30/04 ,  C10N40/25 ,  C08F08/00 ,  C08F08/30 ,  C08F08/34 ,  C08F08/28 ,  C10L01/18 ,  C10L01/22

Abstract: Se describen aditivos para combustibles o lubricantes basados en productos de la reaccion de un poli-1-alqueno etilénicamente no saturado derivado de uno o variso 1-alquenos de 3 a 24 átomos de carbono y de 0 50% en peso de ateno, procedimientos para su preparacion y composiciones de combustibles o lubricantes que contienen estos aditivos.

公开(公告)号：DK0755412T3

公开(公告)日：1998-02-02

申请号：DK95916608

申请日：1995-04-05

Applicant: BASF AG

Inventor： OPPENLAENDER KNUT ,  GUENTHER WOLFGANG ,  MUELLER HANS-JOACHIM ,  MOHR JUERGEN ,  POSSELT DIETMAR

IPC: C10L1/192 ,  C08F8/00 ,  C08F8/28 ,  C08F8/30 ,  C08F8/32 ,  C08F8/34 ,  C10L1/14 ,  C10L1/18 ,  C10L1/195 ,  C10L1/198 ,  C10L1/22 ,  C10L1/234 ,  C10L1/238 ,  C10L1/24 ,  C10L10/00 ,  C10L10/08 ,  C10L10/12 ,  C10M129/86 ,  C10M133/52 ,  C10M133/58 ,  C10M135/00 ,  C10M143/00 ,  C10M149/06 ,  C10M159/12 ,  C10N30/04 ,  C10N40/25

Abstract: PCT No. PCT/EP95/01249 Sec. 371 Date Oct. 15, 1996 Sec. 102(e) Date Oct. 15, 1996 PCT Filed Apr. 5, 1995 PCT Pub. No. WO95/27738 PCT Pub. Date Oct. 19, 1995Fuel or lubricant additives based on reaction products of an ethylenically unsaturated poly-1-alkene derived from one or more 1-alkenes of 3 to 24 carbon atoms and from 0 to 50% by weight of ethene, processes for their preparation and fuel or lubricant compositions containing these additives are described.

公开(公告)号：BRPI0408819B1

公开(公告)日：2015-07-07

申请号：BRPI0408819

申请日：2004-03-31

Applicant: BASF AG

Inventor： BERGEMANN MARCO ,  SCHWAHN HARALD ,  POSSELT DIETMAR ,  FEHR ERICH K ,  WETTLING THOMAS ,  DIEHL KLAUS ,  SCHMIDTKE HELMUT

IPC: C08L23/26 ,  C08F8/32 ,  C08L39/00 ,  C10L1/14 ,  C10L1/16 ,  C10L1/22 ,  C10L1/238 ,  C10L1/2383 ,  C10L10/00 ,  C10M133/06 ,  C10M133/08 ,  C10M133/40 ,  C10M133/48 ,  C10M133/50 ,  C10M133/54 ,  C10M141/04

公开(公告)号：CA2616675C

公开(公告)日：2015-01-13

申请号：CA2616675

申请日：2006-07-18

Applicant: BASF AG

Inventor： LANGE ARNO ,  MACH HELMUT ,  RATH HANS PETER ,  POSSELT DIETMAR

IPC: C10L1/233 ,  C07D265/16 ,  C09K15/30 ,  C10L10/00 ,  C10M133/48

Abstract: The use of tetrahydrobenzoxazines I (See formula I) where R1 is a hydrocarbyl radical and R2, R3, R4 and R5 are each independently hydrogen atoms, hydroxyl groups or hydrocarbyl radicals, and where R2 to R5 may also form a second and a third tetrahydrooxazine ring, with the proviso that at least one of the substituents has from 4 to 3000 carbon atoms and the remaining substituents, when they are hydrocarbyl radicals, each have from 1 to 20 carbon atoms, as stabilizers for stabilizing inanimate organic material, especially turbine fuels, against the action of light, oxygen and heat.

公开(公告)号：CA2479940C

公开(公告)日：2011-02-01

申请号：CA2479940

申请日：2003-04-04

Applicant: BASF AG

Inventor： RATH HANS PETER ,  LANGE ARNO ,  POSSELT DIETMAR

IPC: C08F8/30 ,  C10L1/22 ,  C08F2/38 ,  C08F4/06 ,  C08F8/32 ,  C08F10/10 ,  C08F110/10 ,  C10L1/222 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/00

Abstract: The invention relates to polyisobutenamines of formula R-X, where R = a polyisobutenyl group with a number average molecular weight MN within the range 500 to 1500, with a polydispersity Mw/MN below 1.4 and X = an organic residue comprising an amino group, a method for production and use thereof as detergent additives in fuel compositions. The invention further relates to additive concentrates, which comprise at least one polyisobutenamine at a concentration of 0.1 to 80 wt. %.