公开(公告)号：CS53692A3

公开(公告)日：1992-12-16

申请号：CS53692

申请日：1992-02-24

Applicant: HOECHST AG

Inventor： KREMER GERNOT DR ,  LORKE HORST DIPL ING

IPC: C09K23/00 ,  C10M133/00 ,  C10M133/16 ,  C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N30/00 ,  C10N30/12 ,  C10N30/18 ,  C10N40/20 ,  C10N40/22 ,  C10N40/24 ,  C23F11/10 ,  C23F11/14

Abstract: Alkenylsuccinamic acid derivatives of the formulae are used in water- and/or oil-containing formulations or liquids for treating metals as anticorrosive agents and emulsifiers. In the formulae A = C6-C30-alkenyl, R = H or R , R = -R -O-(CH2CHR -O)nH, R = C1-C10-alkylene, R = -H or -CH3, n = 0 to 50 and Me is an alkali metal ion, a proton or an ammonium ion of the formula HN R R R , where R , R and R are identical or different and denote hydrogen, C1-C6-alkyl and hydroxyalkyl.

公开(公告)号：CZ172393A3

公开(公告)日：1994-03-16

申请号：CZ172393

申请日：1993-08-20

Applicant: HOECHST AG

Inventor： WEHLE DETLEF DR ,  LORKE HORST DIPL ING

IPC: C07C233/10 ,  C07C229/00 ,  C07C229/76 ,  C07C231/02 ,  C07C233/20 ,  C07C235/74 ,  C07D207/412 ,  C10M105/68 ,  C10M133/16 ,  C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N10/04 ,  C10N40/22 ,  C10N40/24 ,  C23F11/10 ,  C23F11/14 ,  C07C219/04

Abstract: The present invention relates to salts of alkenylsuccinic acid alkoxyalkyl monoamides of the formula Ia and/or Ib if desired mixed with salts of alkenylsuccinic acid monoester amines of the formula IIa and/or IIb an/or alkenylsuccinimides of the formula III where R , R , A, R , R , n, m and M have the meaning mentioned in the description. The invention likewise relates to a process for the preparation of salts of alkenylsuccinic acid alkoxyalkyl monoamides of the formula Ia and/or Ib, if desired mixed with salts of alkenylsuccinic acid monoester amines of the formula IIa, IIb and/or alkenylsuccinimides of the formula III, which is characterised in that alkenylsuccinic anhydrides are reacted with alkoxyalkylamines of the formula IV H2N-(CH2)n-O-(A)m-R IV where R , n, m and A have the meaning mentioned in the description, and this reaction is carried out in the presence of an amount of base equimolar to the alkoxyalkylamines of the formula IV or following the reaction an amount of base equimolar to the alkoxyalkylamines of the formula IV is added. The invention further relates to water- and/or oil-containing formulations for the working of metals, which contain the abovementioned salts of alkenylsuccinic acid alkoxyalkyl monoamides of the formula Ia and/or Ib, if desired mixed with salts of alkenylsuccinic acid monoester amines of the formula IIa and/or IIb and/or alkenylsuccinimides of the formula III, and to their use as anticorrosion agents, cooling lubricants and metalworking aids.

公开(公告)号：CZ282287B6

公开(公告)日：1997-06-11

申请号：CS53692

申请日：1992-02-24

Applicant: HOECHST AG

Inventor： KREMER GERNOT DR ,  LORKE HORST DIPL ING

IPC: C09K23/00 ,  C10M133/00 ,  C10M133/16 ,  C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N30/00 ,  C10N30/12 ,  C10N30/18 ,  C10N40/20 ,  C10N40/22 ,  C10N40/24 ,  C23F11/10 ,  C23F11/14

Abstract: Alkenylsuccinamic acid derivatives of the formulae are used in water- and/or oil-containing formulations or liquids for treating metals as anticorrosive agents and emulsifiers. In the formulae A = C6-C30-alkenyl, R = H or R , R = -R -O-(CH2CHR -O)nH, R = C1-C10-alkylene, R = -H or -CH3, n = 0 to 50 and Me is an alkali metal ion, a proton or an ammonium ion of the formula HN R R R , where R , R and R are identical or different and denote hydrogen, C1-C6-alkyl and hydroxyalkyl.

公开(公告)号：CZ9301723A3

公开(公告)日：1994-03-16

申请号：CZ172393

申请日：1993-08-20

Applicant: HOECHST AG

Inventor： WEHLE DETLEF DR ,  LORKE HORST DIPL ING

IPC: C07C233/10 ,  C07C229/00 ,  C07C229/76 ,  C07C231/02 ,  C07C233/20 ,  C07C235/74 ,  C07D207/412 ,  C10M105/68 ,  C10M133/16 ,  C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N10/04 ,  C10N40/22 ,  C10N40/24 ,  C23F11/10 ,  C23F11/14 ,  C07C219/04

CPC classification number: C23F11/145 ,  C07C233/20 ,  C10M133/08 ,  C10M133/16 ,  C10M145/36 ,  C10M173/00 ,  C10M173/02 ,  C10M2201/02 ,  C10M2209/104 ,  C10M2209/108 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/12 ,  C10M2215/122 ,  C10M2215/26 ,  C10M2215/28 ,  C10N2240/401 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2250/02 ,  C23F11/10

Abstract: The present invention relates to salts of alkenylsuccinic acid alkoxyalkyl monoamides of the formula Ia and/or Ib if desired mixed with salts of alkenylsuccinic acid monoester amines of the formula IIa and/or IIb an/or alkenylsuccinimides of the formula III where R , R , A, R , R , n, m and M have the meaning mentioned in the description. The invention likewise relates to a process for the preparation of salts of alkenylsuccinic acid alkoxyalkyl monoamides of the formula Ia and/or Ib, if desired mixed with salts of alkenylsuccinic acid monoester amines of the formula IIa, IIb and/or alkenylsuccinimides of the formula III, which is characterised in that alkenylsuccinic anhydrides are reacted with alkoxyalkylamines of the formula IV H2N-(CH2)n-O-(A)m-R IV where R , n, m and A have the meaning mentioned in the description, and this reaction is carried out in the presence of an amount of base equimolar to the alkoxyalkylamines of the formula IV or following the reaction an amount of base equimolar to the alkoxyalkylamines of the formula IV is added. The invention further relates to water- and/or oil-containing formulations for the working of metals, which contain the abovementioned salts of alkenylsuccinic acid alkoxyalkyl monoamides of the formula Ia and/or Ib, if desired mixed with salts of alkenylsuccinic acid monoester amines of the formula IIa and/or IIb and/or alkenylsuccinimides of the formula III, and to their use as anticorrosion agents, cooling lubricants and metalworking aids.

公开(公告)号：CS9200536A3

公开(公告)日：1992-12-16

申请号：CS53692

申请日：1992-02-24

Applicant: HOECHST AG

Inventor： KREMER GERNOT DR ,  LORKE HORST DIPL ING

IPC: B01F17/00 ,  C10M133/00 ,  C10M133/16 ,  C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N30/00 ,  C10N30/12 ,  C10N30/18 ,  C10N40/20 ,  C10N40/22 ,  C10N40/24 ,  C23F11/10 ,  C23F11/14

CPC classification number: B01F17/0042 ,  B01F17/005 ,  C10M133/00 ,  C10M133/16 ,  C10M173/00 ,  C10M173/02 ,  C10M2201/00 ,  C10M2201/02 ,  C10M2201/061 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2209/104 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2215/086 ,  C10M2215/12 ,  C10M2215/122 ,  C10M2215/28 ,  C10N2240/40 ,  C10N2240/401 ,  C10N2250/02 ,  C23F11/10 ,  C23F11/145

Abstract: Alkenylsuccinamic acid derivatives of the formulae are used in water- and/or oil-containing formulations or liquids for treating metals as anticorrosive agents and emulsifiers. In the formulae A = C6-C30-alkenyl, R = H or R , R = -R -O-(CH2CHR -O)nH, R = C1-C10-alkylene, R = -H or -CH3, n = 0 to 50 and Me is an alkali metal ion, a proton or an ammonium ion of the formula HN R R R , where R , R and R are identical or different and denote hydrogen, C1-C6-alkyl and hydroxyalkyl.

公开(公告)号：DE4006665A1

公开(公告)日：1991-09-05

申请号：DE4006665

申请日：1990-03-03

Applicant: HOECHST AG

Inventor： PLESSEN HELMOLD VON DR ,  FRITSCHE-LANG WOLFRAM DR ,  LORKE HORST DIPL ING

IPC: C01B17/90 ,  C01B17/94 ,  C07C201/08

Abstract: Process for conditioning waste sulphuric acid which tends to separate from tars or resins, characterized in that emulsifiers, preferably long-chain polyethers are added to the waste sulphuric acid.