公开(公告)号：NO20044253A

公开(公告)日：2004-10-07

申请号：NO20044253

申请日：2004-10-07

Applicant: BASF AG

Inventor： RATH HANS PETER ,  POSSELT DIETMAR ,  LANGE ARNO

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

CPC classification number: C10L1/2387 ,  C08F8/32 ,  C08F110/10 ,  C10L1/2222 ,  C10L1/2383 ,  C10L10/18 ,  C08F4/12 ,  C08F4/16 ,  C08F2500/02 ,  C08F2500/03

公开(公告)号：PL357408A1

公开(公告)日：2004-07-26

申请号：PL35740800

申请日：2000-10-05

Applicant: BASF AG

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

IPC: C07B61/00 ,  C07C215/50 ,  C08F8/02 ,  C07C213/02 ,  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: Polyisobutenylphenol-containing Mannich adducts are prepared by a) alkylation of a phenol with highly reactive polyisobutene having a number average molecular weight of less than 1000 and a polydispersity of less than 3.0, at below about 50° C. in the presence of an alkylation catalyst; b) reaction of the reaction product from a) with b1) an aldehyde chosen from formaldehyde, an oligomer and a polymer of formaldehyde and b2) at least one amine which has at least one primary or one secondary amino function 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：MX220319B

公开(公告)日：2004-05-10

申请号：MXPA01010058

申请日：2001-10-05

Applicant: BASF AG

Inventor： OPPENLAENDER KNUT ,  GUENTHER WOLFGANG ,  POSSELT DIETMAR ,  MASSONNE KLEMENS ,  RATH HANS PETER

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：HU223265B1

公开(公告)日：2004-04-28

申请号：HU9904283

申请日：1997-11-03

Applicant: BASF AG

Inventor： GEISSLER BERNHARD ,  MELDER JOHANN-PETER ,  POSSELT DIETMAR ,  RATH HANS PETER ,  ROESCH JOACHIM ,  TROETSCH-SCHALLER IRENE

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

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：DE50005353D1

公开(公告)日：2004-03-25

申请号：DE50005353

申请日：2000-10-05

Applicant: BASF AG

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

IPC: C07B61/00 ,  C07C215/50 ,  C08F8/02 ,  C07C213/02 ,  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: Polyisobutenylphenol-containing Mannich adducts are prepared by a) alkylation of a phenol with highly reactive polyisobutene having a number average molecular weight of less than 1000 and a polydispersity of less than 3.0, at below about 50° C. in the presence of an alkylation catalyst; b) reaction of the reaction product from a) with b1) an aldehyde chosen from formaldehyde, an oligomer and a polymer of formaldehyde and b2) at least one amine which has at least one primary or one secondary amino function 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：DE59711073D1

公开(公告)日：2004-01-15

申请号：DE59711073

申请日：1997-05-20

Applicant: BASF AG

Inventor： MELDER JOHANN-PETER ,  BLUM GERHARD ,  GUENTHER WOLFGANG ,  POSSELT DIETMAR ,  OPPENLAENDER 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

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：AT255604T

公开(公告)日：2003-12-15

申请号：AT97923951

申请日：1997-05-20

Applicant: BASF AG

Inventor： MELDER JOHANN-PETER ,  BLUM GERHARD ,  GUENTHER WOLFGANG ,  POSSELT DIETMAR ,  OPPENLAENDER 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

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：PT1177270E

公开(公告)日：2003-11-28

申请号：PT00929328

申请日：2000-03-28

Applicant: BASF AG

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

IPC: C07B61/00 ,  C07C209/16 ,  C07C209/18 ,  C07C217/08 ,  C08F8/00 ,  C08G65/26 ,  C08G65/325 ,  C08G65/333 ,  C10L1/22 ,  C10L1/234 ,  C07C213/02 ,  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：CA2479940A1

公开(公告)日：2003-10-16

申请号：CA2479940

申请日：2003-04-04

Applicant: BASF AG

Inventor： LANGE ARNO ,  RATH HANS PETER ,  POSSELT DIETMAR

IPC: C10L1/22 ,  C08F2/38 ,  C08F4/06 ,  C08F8/30 ,  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 a s 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. %.

公开(公告)号：NZ513306A

公开(公告)日：2003-01-31

申请号：NZ51330600

申请日：2000-02-05

Applicant: BASF AG

Inventor： SCHWAHN HARALD ,  POSSELT DIETMAR

IPC: C10L1/234 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/182 ,  C10L1/185 ,  C10L1/188 ,  C10L1/19 ,  C10L1/192 ,  C10L1/195 ,  C10L1/196 ,  C10L1/198 ,  C10L1/22 ,  C10L1/222 ,  C10L1/224 ,  C10L1/23 ,  C10L1/236 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/24 ,  C10L1/30 ,  C10L10/00 ,  C10L10/04 ,  C10L10/18

Abstract: The disclosed relates to a fuel composition, which is contained in a larger amount of motor petrol. The composition comprises an aromatics content of 42 vol. % at most and a sulphur content of 150 wt. % ppm at most as well as a smaller amount of at least one motor petrol additive which has a detergent effect or which inhibits the wear of valve seats. The additive is provided with at least one hydrophobic hydrocarbon radical with a numeric mean molecular weight of 85 to 20,000 and at least one polar grouping.