公开(公告)号：CA2195575C

公开(公告)日：2003-09-16

申请号：CA2195575

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: The invention concerns reaction products of polyisobutylenes having an avera ge 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 bon d of this type, with nitrogen oxides or mixtures of nitrogen oxides and oxygen. These reacti on products are suitable as fuel additives, in particular for spark-ignition engines, and a lubricant additives.

公开(公告)号：ES2128069T3

公开(公告)日：1999-05-01

申请号：ES95926918

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：HU215773B

公开(公告)日：1999-02-01

申请号：HU9700177

申请日：1995-07-18

Applicant: BASF AG

Inventor： EBEL KLAUS ,  GUENTHER WOLFGANG ,  HICKMANN ECKHARD ,  KROPP RUDOLF ,  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：LT4247B

公开(公告)日：1997-11-25

申请号：LT97017

申请日：1997-02-11

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

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：FI970235A0

公开(公告)日：1997-01-20

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：HU208234B

公开(公告)日：1993-09-28

申请号：HU701290

申请日：1990-11-02

Applicant: BASF AG

Inventor： SEELE RAINER ,  HICKMANN ECKHARD ,  AMMERMANN EBERHARD ,  LORENZ GISELA

IPC: C07D405/06 ,  A01N43/50 ,  A01N43/653 ,  C07D405/14 ,  C07D521/00

Abstract: N-Oxo-azolylmethyloxiranes of the formula I … … in which A and B are alkyl, cycloalkyl, tetrahydropyranyl, benzyl, norbornyl, naphthyl, biphenyl or phenyl, where these radicals can be substituted and X is CH or N, and fungicides and bioregulators containing them.

公开(公告)号：AU628230B2

公开(公告)日：1992-09-10

申请号：AU6570990

申请日：1990-11-02

Applicant: BASF AG

Inventor： SEELE RAINER ,  HICKMANN ECKHARD ,  AMMERMANN EBERHARD ,  LORENZ GISELA

IPC: C07D405/06 ,  A01N43/50 ,  A01N43/653 ,  C07D405/14 ,  C07D521/00

Abstract: N-Oxo-azolylmethyloxiranes of the formula I … … in which A and B are alkyl, cycloalkyl, tetrahydropyranyl, benzyl, norbornyl, naphthyl, biphenyl or phenyl, where these radicals can be substituted and X is CH or N, and fungicides and bioregulators containing them.

公开(公告)号：HU907012D0

公开(公告)日：1991-05-28

申请号：HU701290

申请日：1990-11-02

Applicant: BASF AG

Inventor： SEELE RAINER ,  HICKMANN ECKHARD ,  AMMERMANN EBERHARD ,  LORENZ GISELA

IPC: C07D405/06 ,  A01N43/50 ,  A01N43/653 ,  C07D405/14 ,  C07D521/00

Abstract: N-Oxo-azolylmethyloxiranes of the formula I … … in which A and B are alkyl, cycloalkyl, tetrahydropyranyl, benzyl, norbornyl, naphthyl, biphenyl or phenyl, where these radicals can be substituted and X is CH or N, and fungicides and bioregulators containing them.

公开(公告)号：SK281769B6

公开(公告)日：2001-07-10

申请号：SK9397

申请日：1995-07-18

Applicant: BASF AG

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

IPC: C07C205/02 ,  C07C205/15 ,  C07C211/09 ,  C07C211/13 ,  C07C215/08 ,  C07C215/18 ,  C08F8/30 ,  C08F10/10 ,  C10L1/22 ,  C10M133/52

Abstract: Polyisobutene conversion prods. are new, and have an average deg. of polymerisation (P) of 10-100 with a proportion (E) of 60-90% double bonds, where E = 100% of the theoretically calculated value for the case in which each molecule of the polyisobutene has a reactive double bond. The conversion prods. are formed by reacting polyisobutene with nitrogen oxides and mixts. of nitrogen oxides and oxygen. Also claimed are: (i) engine fuels contg. an effective amt. of the conversion prods.; (ii) lubricants contg. an effective amt. of the conversion products; (iii) the prodn. of the conversion prods..

公开(公告)号：ES2130631T3

公开(公告)日：1999-07-01

申请号：ES95926917

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 ,  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

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.