公开(公告)号：DK0772583T3

公开(公告)日：1999-09-27

申请号：DK95926918

申请日：1995-07-18

Applicant: BASF AG

Inventor： G NTHER WOLFGANG ,  RATH HANS PETER ,  EBEL KLAUS ,  KROPP RUDOLF ,  SCHWAHN HARALD ,  HICKMANN ECKHARD

IPC: C10L1/234 ,  C07C205/02 ,  C07C205/15 ,  C07C211/09 ,  C07C211/13 ,  C07C215/08 ,  C07C215/18 ,  C08F8/30 ,  C08F10/10 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/23 ,  C10L1/236 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/02 ,  C10M133/52 ,  C10M133/54 ,  C10M149/14 ,  C10M159/12 ,  C10N40/25

Abstract: Reaction products of polyisobutenes having an average degree of polymerization P of from 10 to 100 and a content E of from 60 to 90% of double bonds which can react with maleic anhydride, E=100% corresponding to the theoretical value for the case where each molecule of the polyisobutene has such a reactive double bond, with oxides of nitrogen or mixtures of oxides of nitrogen and oxygen, are suitable as additives for fuels, in particular for gasoline engines, and for lubricants.

公开(公告)号：AT179455T

公开(公告)日：1999-05-15

申请号：AT95926917

申请日：1995-07-18

Applicant: BASF AG

Inventor： KROPP RUDOLF ,  HICKMANN ECKHARD ,  EBEL KLAUS ,  GUENTHER WOLFGANG ,  RATH HANS PETER ,  SCHWAHN HARALD

IPC: C10L1/234 ,  C08F8/30 ,  C08F8/32 ,  C08F10/00 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/23 ,  C10L10/00 ,  C10L10/08 ,  C10M133/06 ,  C10M133/32 ,  C10M133/52 ,  C10M133/54 ,  C10M149/00 ,  C10N30/04 ,  C10N40/25 ,  C10N60/00

Abstract: PCT No. PCT/EP95/02803 Sec. 371 Date Jan. 21, 1997 Sec. 102(e) Date Jan. 21, 1997 PCT Filed Jul. 18, 1995 PCT Pub. No. WO96/03479 PCT Pub. Date Feb. 8, 1996Reaction products of polymers of C2-C6-olefins having an average degree of polymerization P of from 5 to 100 and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen are used as additives for fuels, in particular for fuels for gasoline engines.

公开(公告)号：DE59505215D1

公开(公告)日：1999-04-08

申请号：DE59505215

申请日：1995-07-18

Applicant: BASF AG

Inventor： KROPP RUDOLF ,  HICKMANN ECKHARD ,  EBEL KLAUS ,  GUENTHER WOLFGANG ,  RATH HANS ,  SCHWAHN HARALD

IPC: C10L1/234 ,  C07C205/02 ,  C07C205/15 ,  C07C211/09 ,  C07C211/13 ,  C07C215/08 ,  C07C215/18 ,  C08F8/30 ,  C08F10/10 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/23 ,  C10L1/236 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/02 ,  C10M133/52 ,  C10M133/54 ,  C10M149/14 ,  C10M159/12 ,  C10N40/25

Abstract: Reaction products of polyisobutenes having an average degree of polymerization P of from 10 to 100 and a content E of from 60 to 90% of double bonds which can react with maleic anhydride, E=100% corresponding to the theoretical value for the case where each molecule of the polyisobutene has such a reactive double bond, with oxides of nitrogen or mixtures of oxides of nitrogen and oxygen, are suitable as additives for fuels, in particular for gasoline engines, and for lubricants.

公开(公告)号：DE59308822D1

公开(公告)日：1998-09-03

申请号：DE59308822

申请日：1993-09-02

Applicant: BASF AG

Inventor： FISCHER MARTIN DR ,  HICKMANN ECKHARD DR ,  KROPP RUDOLF ,  SCHROEDER JOCHEN DR ,  TRENTMANN BEATE DR

IPC: C07F9/32 ,  C07F9/40 ,  C07F9/53

公开(公告)号：AU692905B2

公开(公告)日：1998-06-18

申请号：AU3112995

申请日：1995-07-18

Applicant: BASF AG

Inventor： KROPP RUDOLF ,  HICKMANN ECKHARD ,  EBEL KLAUS ,  GUNTHER WOLFGANG ,  RATH HANS PETER ,  SCHWAHN HARALD

IPC: C10L1/234 ,  C07C205/02 ,  C07C205/15 ,  C07C211/09 ,  C07C211/13 ,  C07C215/08 ,  C07C215/18 ,  C08F8/30 ,  C08F10/10 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/23 ,  C10L1/236 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/02 ,  C10M133/52 ,  C10M133/54 ,  C10M149/14 ,  C10M159/12 ,  C10N40/25

Abstract: Reaction products of polyisobutenes having an average degree of polymerization P of from 10 to 100 and a content E of from 60 to 90% of double bonds which can react with maleic anhydride, E=100% corresponding to the theoretical value for the case where each molecule of the polyisobutene has such a reactive double bond, with oxides of nitrogen or mixtures of oxides of nitrogen and oxygen, are suitable as additives for fuels, in particular for gasoline engines, and for lubricants.

公开(公告)号：ZA966024B

公开(公告)日：1998-01-16

申请号：ZA966024

申请日：1996-07-16

Applicant: BASF AG

Inventor： SCHWAHN HARALD ,  KROPP RUDOLF ,  SIEGEL WOLFGANG ,  BREITSCHEIDEL BORIS ,  HARDER WOLFGANG ,  REIF WOLFGANG

IPC: C07B43/00 ,  C07C49/04 ,  C07C209/26 ,  C07C205/02 ,  C07C205/15 ,  C07C209/34 ,  C07C211/03 ,  C07C211/09 ,  C07C249/10 ,  C07C251/08 ,  C07C251/38 ,  C07C291/02 ,  C08F8/30 ,  C10L1/18 ,  C10L1/192 ,  C10L1/22 ,  C10L1/23 ,  C10L1/234 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/52 ,  C10M149/12 ,  C10N30/04 ,  C10N40/25 ,  C07B ,  C07C

Abstract: PCT No. PCT/EP96/02928 Sec. 371 Date Jan. 13, 1998 Sec. 102(e) Date Jan. 13, 1998 PCT Filed Jul. 4, 1996 PCT Pub. No. WO97/03946 PCT Pub. Date Feb. 6, 1997The invention relates to the preparation of organic nitrogen compounds, in particular of aminoalkanes, alkyloximes, alkylnitrones or mixtures thereof, which have only one nitrogen-functional group and no alcoholic hydroxyl groups in the molecule, from nitro-containing reaction products of polymers of C2-C6-olefins with an average degree of polymerization P=5-100 with nitrogen oxides or mixtures of nitrogen oxides and oxygen by hydrogenation of these reaction products. The invention also relates to particular mixtures of such aminoalkanes, alkyloximes and/or alkylnitrones and to individual compounds of these types themselves. The designated products are suitable as additives to fuels and lubricants.

公开(公告)号：FI970235A

公开(公告)日：1997-03-20

申请号：FI970235

申请日：1997-01-20

Applicant: BASF AG

Inventor： KROPP RUDOLF ,  HICKMANN ECKHARD ,  EBEL KLAUS ,  GUENTHER WOLFGANG ,  RATH HANS PETER ,  SCHWAHN HARALD

IPC: C10L1/234 ,  C07C205/02 ,  C07C205/15 ,  C07C211/09 ,  C07C211/13 ,  C07C215/08 ,  C07C215/18 ,  C08F8/30 ,  C08F10/10 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/23 ,  C10L1/236 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/02 ,  C10M133/52 ,  C10M133/54 ,  C10M149/14 ,  C10M159/12 ,  C10N40/25 ,  C07C

Abstract: Reaction products of polyisobutenes having an average degree of polymerization P of from 10 to 100 and a content E of from 60 to 90% of double bonds which can react with maleic anhydride, E=100% corresponding to the theoretical value for the case where each molecule of the polyisobutene has such a reactive double bond, with oxides of nitrogen or mixtures of oxides of nitrogen and oxygen, are suitable as additives for fuels, in particular for gasoline engines, and for lubricants.

公开(公告)号：DE4425834A1

公开(公告)日：1996-01-25

申请号：DE4425834

申请日：1994-07-21

Applicant: BASF AG

Inventor： KROPP RUDOLF ,  HICKMANN ECKHARD DR ,  EBEL KLAUS DR ,  GUENTHER WOLFGANG DR ,  RATH HANS PETER DR ,  SCHWAHN HARALD DR

IPC: C10L1/234 ,  C07C205/02 ,  C07C205/15 ,  C07C211/09 ,  C07C211/13 ,  C07C215/08 ,  C07C215/18 ,  C08F8/30 ,  C08F10/10 ,  C10L1/14 ,  C10L1/18 ,  C10L1/22 ,  C10L1/222 ,  C10L1/23 ,  C10L1/236 ,  C10L1/238 ,  C10L10/00 ,  C10L10/08 ,  C10M133/02 ,  C10M133/52 ,  C10M133/54 ,  C10M149/14 ,  C10M159/12 ,  C10N40/25 ,  C10M149/02 ,  C10L1/08

Abstract: The invention concerns reaction products of polyisobutylenes having an average polymerisation degree P of 10 to 100 and a proportion E of 60 to 90 % of double bonds which can be reacted with maleic acid anhydride, E corresponding to 100 % of the calculated theoretical value if each polyisobutylene molecule has a reactive double bond of this type, with nitrogen oxides or mixtures of nitrogen oxides and oxygen. These reaction products are suitable as fuel additives, in particular for spark-ignition engines, and as lubricant additives.

公开(公告)号：DE4414773A1

公开(公告)日：1994-11-24

申请号：DE4414773

申请日：1994-04-27

Applicant: BASF AG

Inventor： HERBST HOLGER DR ,  HICKMANN ECKARD DR ,  HUEBINGER WOLFGANG DR ,  JAEGER ULRICH DR ,  KROPP RUDOLF ,  REICH WOLFGANG DR ,  HARTH KLAUS DR

IPC: B01J19/02 ,  C07B63/04 ,  C07C51/50 ,  C07C57/07 ,  C07C57/075 ,  C07C67/62 ,  C08F2/38 ,  C08F2/40 ,  C23C14/06 ,  C07C69/54 ,  C07C57/04

Abstract: Processes for stabilising vinylic monomers against uncontrolled polymerisation during preparation, transport and storage by addition of a polymerisation inhibitor are characterised in that the polymerisation inhibitor used is a fullerene, reaction products of a fullerene with a dienophile, or a mixture of fullerenes and/or reaction products of fullerenes with dienophiles, nucleophiles or halogens; surfaces, in particular metal surfaces, can be coated with the fullerene products, in particular by vapour deposition.

公开(公告)号：DE4230555A1

公开(公告)日：1994-03-17

申请号：DE4230555

申请日：1992-09-12

Applicant: BASF AG

Inventor： FISCHER MARTIN DR ,  HICKMANN ECKHARD DR ,  KROPP RUDOLF ,  SCHROEDER JOCHEN DR ,  TRENTMANN BEATE DR

IPC: C07B61/00 ,  C07F9/32 ,  C07F9/40 ,  C07F9/53

Abstract: alpha -Carbonylphosphine oxides are prepared by oxidising an alpha -hydroxyalkylphosphine oxide with an organic hydrogen peroxide or with an organic peracid in the presence of a compound of a metal of group 4 to 8 of the Periodic Table; novel alpha -hydroxybenzylphosphine oxides are also described. alpha -Carbonylphosphine oxides are used as photoinitiators for polymerisable compositions.