公开(公告)号：DE59205470D1

公开(公告)日：1996-04-04

申请号：DE59205470

申请日：1992-11-05

Applicant: BASF AG

Inventor： MOHR JUERGEN DR ,  OPPENLAENDER KNUT DR ,  BALZER WOLF-DIETER DR ,  THOMAS JUERGEN DR ,  SCHREYER PETER DR

IPC: C08F8/00 ,  C08F8/30 ,  C10L1/224 ,  C10L1/2383 ,  C10M133/18

公开(公告)号：DE59101671D1

公开(公告)日：1994-06-23

申请号：DE59101671

申请日：1991-10-23

Applicant: BASF AG

Inventor： OPPENLAENDER KNUT DR ,  MOHR JUERGEN DR ,  SCHWEN ROLAND DR ,  THOMAS JUERGEN DR

IPC: C09K23/52 ,  C10L1/22 ,  C10L1/238 ,  F02B1/04

Abstract: Fuels for spark-ignition engines contain small quantities of mono- or di-alkoxylated polyisobutylamines as additives for keeping the carburettor clean, cleaning the valves and dispersing oil sludge.

公开(公告)号：DE59000262D1

公开(公告)日：1992-09-24

申请号：DE59000262

申请日：1990-05-07

Applicant: BASF AG

Inventor： RATH HANS PETER DR ,  HOFFMANN HERWIG DR ,  VOGT VOLKER DR ,  HORLER HANS DR ,  MACH HELMUT DR ,  THOMAS JUERGEN DR

IPC: C08G65/28 ,  C10L1/14 ,  C10L1/18 ,  C10L1/198 ,  C10L1/22

Abstract: Fuel compositions contain alkoxylation products of oxo-oils or fractions or esters thereof, which have been alkoxylated with propene oxide and/or butene oxides and/or at most minor quantities of ethene oxide.

公开(公告)号：DE4003175A1

公开(公告)日：1991-08-08

申请号：DE4003175

申请日：1990-02-03

Applicant: BASF AG

Inventor： THOMAS JUERGEN DR ,  SPAHL ROLAND DR ,  ANSTOCK THOMAS DR ,  EISENBEIS ANSGAR DR ,  SCHMID WOLFGANG DR

IPC: B01J27/18 ,  B01J29/04 ,  C10G45/12 ,  C10G65/12 ,  C10M101/02 ,  C10N20/00 ,  C10N20/02 ,  C10N30/02 ,  C10N30/08 ,  C10N30/10 ,  C10N40/25

Abstract: Oxidn-stable and cold-stable base oils and middle distillates are produced from mineral oil fractions boiling in the range above 350 deg C. The novelty is that the mineral oil fraction is converted on a hydrocracking catalyst under hydrocracking conditions to 20-80 wt% components boiling below 360 deg C, the reactor charge is sepd in a high pressure separator into liq and gaseous phase. In a second stage of the process, the whole reactor charge or only the liq phase, directly or after distilling off the components boiling below 360 deg C is treated with hydrogen in the presence of a catalyst contg a crystalline borosilicate pentasil-type zeolite, Al203 or amorphous aluminosilicate as carrier and metal(s) from gp VIb or VIII and P, at 200-450 deg C and 20-150 bar. After distilling off the hydrogenation prod a middle distillate boiling in the range 180-360 deg C with a pour pt below -30 deg C and an oxidn-stable residue with a bpt above 360 deg C, VI 110-135 and pour pt below -12 deg C is obtd.

公开(公告)号：AT185820T

公开(公告)日：1999-11-15

申请号：AT94103956

申请日：1994-03-15

Applicant: BASF AG

Inventor： FRANZ LOTHAR DR ,  MOHR JUERGEN DR ,  SCHREYER PETER DR ,  THOMAS JUERGEN DR ,  OPPENLAENDER KNUT DR ,  GUENTHER WOLFGANG DR

IPC: C07C251/00 ,  C08F8/04 ,  C08F8/30 ,  C08F8/32 ,  C09K23/16 ,  C10L1/22 ,  C10L1/228 ,  C10L1/234 ,  C10L1/236 ,  C10L1/2383 ,  C10L10/08 ,  F02B1/04

Abstract: Halogen-free fuel additives based on a long-chain hydrocarbon containing a polar terminal group, obtained by recting a hydroformylated olefin with a polyamine and hydrogenating the reaction product.

公开(公告)号：DE4434603A1

公开(公告)日：1996-04-04

申请号：DE4434603

申请日：1994-09-28

Applicant: BASF AG

Inventor： THOMAS JUERGEN DR ,  SCHWAHN HARALD DR ,  SCHREYER PETER DR

IPC: C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L10/00 ,  C10L10/02 ,  C10M157/04 ,  C10M161/00 ,  C10M165/00 ,  C10M167/00 ,  C10L1/06 ,  C10L10/04

Abstract: The mixt. (I) useful as fuel and lubricant additive contains: (A) at least one amine having a hydrocarbyl residue with an average mol.wt. of 500-10000; (B) at least one hydrocarbon polymer having an average mol.wt. of 300-10000 and which can exist in (non)-hydrated form; and (c) at least one conventional carrier oil. The wt. ratio of A:B is 80-60:20-40. Also claimed are: (i) fuels for Otto engines contg. 10-5000 ppm (I); and (ii) lubricants contg. 0.1-6 wt.% (I).

公开(公告)号：DE4300207A1

公开(公告)日：1994-07-14

申请号：DE4300207

申请日：1993-01-07

Applicant: BASF AG

Inventor： WENDEROTH BERND DR ,  THOMAS JUERGEN DR ,  SCHMIDT HELMUT ,  BERINGER HANS-PETER ,  STARKE KLAUS

IPC: C10L1/02 ,  C10L1/18 ,  F02B3/06 ,  C10L1/08 ,  C10M101/04

公开(公告)号：ES2050462T3

公开(公告)日：1994-05-16

申请号：ES91100942

申请日：1991-01-25

Applicant: BASF AG

Inventor： THOMAS JUERGEN DR ,  SPAHL ROLAND DR ,  ANSTOCK THOMAS DR ,  EISENBEIS ANSGAR DR ,  SCHMID WOLFGANG DR

IPC: B01J27/18 ,  B01J29/04 ,  C10G45/12 ,  C10G65/12 ,  C10M101/02 ,  C10N20/00 ,  C10N20/02 ,  C10N30/02 ,  C10N30/08 ,  C10N30/10 ,  C10N40/25

公开(公告)号：DE59100880D1

公开(公告)日：1994-03-03

申请号：DE59100880

申请日：1991-06-20

Applicant: BASF AG

Inventor： MOHR JUERGEN DR ,  OPPENLAENDER KNUT DR ,  SCHWEN ROLAND DR ,  RATH HANS PETER DR ,  THOMAS JUERGEN DR ,  VOGEL HANS-HENNING DR

IPC: C10L1/22 ,  C10L1/222 ,  C10L1/2387 ,  F02B1/04 ,  F02B3/06

公开(公告)号：DE4214810A1

公开(公告)日：1993-11-11

申请号：DE4214810

申请日：1992-05-04

Applicant: BASF AG

Inventor： MOHR JUERGEN DR ,  OPPENLAENDER KNUT DR ,  FRANZ LOTHAR DR ,  THOMAS JUERGEN DR

IPC: C07C211/11 ,  C07C255/24 ,  C08F8/30 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/2383 ,  C10L10/00 ,  C10M133/24 ,  C10M133/54 ,  F02F7/00 ,  C07C225/24 ,  C07C253/30 ,  C07C209/44 ,  C10M149/00

Abstract: beta -Aminonitriles of the following formula I in which R is an aliphatic hydrocarbon radical having alkyl side groups and a molecular weight (number average) of from 250 to 5000 and R , R and R independently of one another are hydrogen or a C1-C8-alkyl radical, and R or R can also be a phenyl radical, and alkylpropylenediamines prepared from the beta -aminonitriles by hydrogenation, and the use of these compounds as additives in motor fuels and lubricants.