公开(公告)号：CA2148548A1

公开(公告)日：1995-11-05

申请号：CA2148548

申请日：1995-05-03

Applicant: HOECHST AG

Inventor： DOENGES REINHARD ,  EHRLER RUDOLF ,  MILEWSKI ECKHARD ,  RENG ALWIN KARL

IPC: C07H15/12 ,  C07C231/02 ,  C07C233/17 ,  C07C233/18 ,  C07C233/20 ,  C07C235/74 ,  C07C235/76 ,  C07H13/04 ,  C07H15/04 ,  C09K23/00 ,  C09K23/22 ,  C11D1/04 ,  C07C235/72 ,  C07H5/06 ,  B01F17/22

Abstract: Salts of alkyl- and/or alkenylsuccinic acid half-amides The invention relates to salts of alkyl- and alkenylsuccinic acid half-amides of the formulae and/or ( Ia) ( Ib) in which R1 is C6-C100-alkyl or C6-C100-alkenyl (straight-chain or branched), R2 is a deoxysaccharide radical which is derived from mono-, di- or oligosaccharides, R3 is hydrogen, C1-C6-alkyl or R2, and X+ is a proton, an alkali metal ion, the equivalent of an alkaline earth metal ion, or an ammonium ion of the formula N+HR4R5R6 (II) or of the formula N+HR2R3R4 (III), in which R4, R5 and R6 independently of one another are hydrogen, C1-C20-alkyl, a hydroxyl group, C1-C6-hydroxyalkyl or C3-C6-polyhydroxyalkyl and R2, R3 and R4 have the abovementioned meanings. The invention furthermore relates to a process for the preparation of the salts of alkyl- and/or alkenylsuccinic acid half-amides, which comprises reacting an alkyland/or alkenylsuccinic acid anhydride with carbohydrates containing amino groups in the presence of basic compounds.

公开(公告)号：CA2124421A1

公开(公告)日：1994-11-28

申请号：CA2124421

申请日：1994-05-26

Applicant: HOECHST AG

Inventor： DOENGES REINHARD ,  EHRLER RUDOLF ,  HELWERTH RAINER

IPC: C07H15/26 ,  C07D207/40 ,  C07D207/404 ,  C07D207/408 ,  C07D207/412 ,  C07D207/416 ,  C10M133/16 ,  C10N30/04 ,  C10N30/12 ,  C11D3/28 ,  C11D7/32 ,  C11D7/34 ,  C07H15/08 ,  C11D1/75 ,  C23F11/10

Abstract: Substituted succinimides The present invention relates to succinimides of the formula (I) in which R1 and R2, independently of one another, are hydrogen, C1-C24-alkyl, C2-C24-alkenyl, C6-C12-cycloalkyl, C6-C12-cyclo-alkenyl, C6-C12 - aryl, C1-24- alkoxy, C1- C14 - acyl, C1-C24-acyloxy, a hydroxyl, amino or sulfo group or a C1-C24-dialkylamino, C1-C24-acylamino, C1-C2,-alkylsulfato, C1-C24-alkylsulfonato, C1-C24,-alkylsulfito, C1-C24-alkylsulfinyl or C1-24-alkoxycarbonyl radical, and R3 is a polyhydroxyalkyl radical of the formula (II) in which R4 is - (CHOR7)n-H, R5 is - (CHOR7)m-H, R6 is - (CHOR7)o-H where n + m + o in 2-6, and R7 is H or a carbohydrate attached in the form of a glycoside from the series comprising reducing sugars, a process for their preparation and their use.

公开(公告)号：CA2046966A1

公开(公告)日：1992-01-15

申请号：CA2046966

申请日：1991-07-12

Applicant: HOECHST AG

Inventor： EHRLER RUDOLF ,  KALLFASS DIETMAR ,  LAMMERMANN DIETER ,  MEES BERNHARD ,  NAUMANN URSULA

IPC: D06M15/41 ,  D06M101/00 ,  D06M101/02 ,  D06M101/10 ,  D06M101/12 ,  D06M101/16 ,  D06M101/30 ,  D06M101/34

Abstract: HOE 90/F 212 : Process for soil-repellent finishing of textile material made of nylon or wool Process for the soil-repellent treatment of textile material made of wool or nylon, which comprises treating the textile material with a condensation product of a bicyclic phenol of the formula 1 (1) (1) where X is a direct bond or a bridge member of the formula -SO2-, -SO-, -S-, -CH2-, -C(CH3)2- or -CO-, preferably -SO2-, n and n' are each 1 or 2, m and m' are each 0, 1 or 2 and Me is hydrogen or an alkali metal, alkaline esrth metal or ammonium ion, with formaldehyde and amidosulfuric acid or alkali metal, alkaline earth metal or ammonium salts thereof.