公开(公告)号：DK179583A

公开(公告)日：1983-10-25

申请号：DK179583

申请日：1983-04-22

Applicant: HOECHST AG

Inventor： BLASCHKE GUENTER ,  RENG ALWIN ,  QUACK JOCHEN MEINHARD

IPC: C07C291/04 ,  C09K23/18 ,  C11D1/75 ,  C11D1/90 ,  C07C ,  C11D

Abstract: Betaine-amine oxides of the formula in which R denotes alkyl, alkenyl or hydroxyalkyl, each of which has 8-22 carbon atoms, R1 denotes hydrogen or methyl, R2 denotes ethylene, propylene or 2-hydroxypropylene, R3, R4 and R5 can be identical or different and denote C1-C3-alkyl or a group of the formula or R3 denotes a group of the formula -R2-BR4R5, X denotes a direct bond or a group of the formula -CO-, A and B denote a group of the formulae it being necessary for at least one amine oxide group and at least one betaine group to be present, a denotes 0 or 1, b denotes 1, 2 or 3, n denotes a number from 0 to 10 and m denotes 1, 2 or 3. These compounds are obtained by partially quaternizing the parent polyamines with the alkali metal salt of an omega -halogenocarboxylic acid and then oxidizing the non-quaternized nitrogen atoms. These betaine-amine oxides are suitable for use as surfactants in cleansing agents.

公开(公告)号：DE3145735A1

公开(公告)日：1983-05-26

申请号：DE3145735

申请日：1981-11-19

Applicant: HOECHST AG

Inventor： BLASCHKE GUENTER DIPL CHEM DR ,  RENG ALWIN ,  QUACK JOCHEN DIPL CHEM DR

IPC: A61K8/00 ,  A61K8/40 ,  A61K8/41 ,  A61K8/45 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/04 ,  A61Q5/10 ,  A61Q11/00 ,  A61Q19/10 ,  C07C291/04 ,  C11D1/75 ,  C07C135/02

Abstract: Triamine-trioxides of the formula in which R denotes a saturated or an olefinically unsaturated hydrocarbon radical which has 1 to 3 double bonds and 8 to 22 carbon atoms, n1 and n2 represent an integer from 2 to 3, and n1 and n2 can be identical or different, and a, b, c and d, which are identical or different, each is a number from 1 to 5, with the proviso that the sum (a+b+c+d) should be at most 10. The compounds are prepared from primary amines of the formula RNH2 by dicyanoalkylation, hydrogenation, ethoxylation and oxidation with hydrogen peroxide. They are suitable for formulating industrial and also cosmetic cleaning agents.

公开(公告)号：DE3145734A1

公开(公告)日：1983-05-26

申请号：DE3145734

申请日：1981-11-19

Applicant: HOECHST AG

Inventor： BLASCHKE GUENTER DIPL CHEM DR ,  RENG ALWIN ,  QUACK JOCHEN DIPL CHEM DR

IPC: A61K8/00 ,  A61K8/40 ,  A61K8/41 ,  A61K8/44 ,  A61Q5/02 ,  A61Q19/10 ,  C07C291/04 ,  C11D1/75 ,  C11D1/90 ,  C07C135/02

Abstract: Bis-betaine-amine oxides of the formula (I) in which R is a saturated or an olefinically unsaturated hydrocarbon radical having 1 to 3 double bonds and 8 to 22 carbon atoms, n1 and n2 each is an integer of from 2 to 3, n1 and n2 optionally being identical or different, m1 and m2 each is an integer of from 1 to 4, m1 and m2 optionally being identical or different, and a, b, c and d, being identical or different, each is a number of from 1 to 5, with the proviso that the sum (a+b+c+d) is at most 10. The compounds are prepared from primary amines of the formula RNH2, by dicyanoalkylation, hydrogenation, ethoxylation, reaction with alkali metal salts of omega -halocarboxylic acids, and subsequent oxidation with hydrogen peroxide. They are surfactants of mild action and suitable for formulating cosmetic and industrial cleaning agents.

公开(公告)号：DK515282A

公开(公告)日：1983-05-20

申请号：DK515282

申请日：1982-11-18

Applicant: HOECHST AG

Inventor： BLASCHKE GUENTER ,  RENG ALWIN ,  QUACK JOCHEN MEINHARD

IPC: A61K8/00 ,  A61K8/40 ,  A61K8/41 ,  A61K8/44 ,  A61Q5/02 ,  A61Q19/10 ,  C07C291/04 ,  C11D1/75 ,  C11D1/90 ,  C07C ,  C11D ,  A61K

Abstract: Bis-betaine-amine oxides of the formula (I) in which R is a saturated or an olefinically unsaturated hydrocarbon radical having 1 to 3 double bonds and 8 to 22 carbon atoms, n1 and n2 each is an integer of from 2 to 3, n1 and n2 optionally being identical or different, m1 and m2 each is an integer of from 1 to 4, m1 and m2 optionally being identical or different, and a, b, c and d, being identical or different, each is a number of from 1 to 5, with the proviso that the sum (a+b+c+d) is at most 10. The compounds are prepared from primary amines of the formula RNH2, by dicyanoalkylation, hydrogenation, ethoxylation, reaction with alkali metal salts of omega -halocarboxylic acids, and subsequent oxidation with hydrogen peroxide. They are surfactants of mild action and suitable for formulating cosmetic and industrial cleaning agents.

公开(公告)号：AU1109276A

公开(公告)日：1977-08-18

申请号：AU1109276

申请日：1976-02-13

Applicant: HOECHST AG

Inventor： ENGELHARDT FRIEDRICH ,  HINTERMEIER KARL ,  QUACK JOCHEN MEINHARD ,  RENG ALWIN

IPC: A61K8/00 ,  A61K8/85 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q7/00 ,  A61K7/06 ,  A61K7/08 ,  C08G63/16

公开(公告)号：DE2419728A1

公开(公告)日：1975-11-20

申请号：DE2419728

申请日：1974-04-24

Applicant: HOECHST AG

Inventor： JUERGES PETER DIPL CHEM DR ,  QUACK JOCHEN M DIPL CHEM DR ,  RENG ALWIN

IPC: A61K8/00 ,  A61K8/49 ,  A61Q1/00 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q17/02 ,  A61Q17/04 ,  C07C45/71 ,  C07D307/79 ,  A61K7/42

公开(公告)号：DK165189B

公开(公告)日：1992-10-19

申请号：DK255085

申请日：1985-06-06

Applicant: HOECHST AG

Inventor： QUACK JOCHEN MEINHARD ,  RENG ALWIN ,  SKRYPZAK WERNER ,  KUNZ WALTER

IPC: A61K8/00 ,  A61K8/20 ,  C11D3/40 ,  A61K8/23 ,  A61K8/37 ,  A61K8/39 ,  A61K8/40 ,  A61K8/41 ,  A61K8/42 ,  A61K8/46 ,  A61Q5/02 ,  A61Q19/10 ,  B01J13/00 ,  C09B67/46 ,  C09K3/00 ,  C09K23/10 ,  C09K23/38 ,  C09K23/42 ,  C11D1/28 ,  C11D1/52 ,  C11D1/66 ,  C11D1/72 ,  C11D1/75 ,  C11D1/86 ,  C11D3/33 ,  C11D17/00 ,  C11D17/08 ,  A61K7/075

Abstract: Pearlescent dispersions consisting of a fatty acid glycol ester, a fatty acid alkanolamide, one or more surfactants of the formulae in which the individual symbols of these formulae have the meanings given in the description, salts and water in the amount to make up to 100%. Pearlescent dispersions based on these surfactants have the advantage that they already have good flow properties at temperatures below 20 DEG C.

公开(公告)号：AU1085392A

公开(公告)日：1992-08-20

申请号：AU1085392

申请日：1992-02-11

Applicant: HOECHST AG

Inventor： GERDAU THOMAS ,  RENG ALWIN ,  KUNZ WALTER

IPC: C07C303/22 ,  A61K8/46 ,  A61Q5/02 ,  C07C303/32 ,  C07C309/15 ,  C11D1/18 ,  C11D1/28 ,  C11D1/06

Abstract: The invention relates to alkyl ether carboxylic acid taurides of the formula R2-(OC2H4)n-O-CH2-CO-NR1-C2H4-SO3M, in which n is greater than 0, R1=H or C1-C4 alkyl, R2=C5-C22 alkyl and M=H, Na, K, Ca/2 or Mg/2. Processes for their preparation and their use as surface-active substances, especially as mild cleaning agents for cosmetic purposes, are also described.

公开(公告)号：DE3584265D1

公开(公告)日：1991-11-07

申请号：DE3584265

申请日：1985-05-29

Applicant: HOECHST AG

Inventor： QUACK JOCHEN MEINHARD DR ,  RENG ALWIN ,  SKRYPZAK WERNER ,  KUNZ WALTER

IPC: C11D3/40 ,  A61K8/00 ,  A61K8/20 ,  A61K8/23 ,  A61K8/37 ,  A61K8/39 ,  A61K8/40 ,  A61K8/41 ,  A61K8/42 ,  A61K8/46 ,  A61Q5/02 ,  A61Q19/10 ,  B01J13/00 ,  C09B67/46 ,  C09K3/00 ,  C09K23/10 ,  C09K23/38 ,  C09K23/42 ,  C11D1/28 ,  C11D1/52 ,  C11D1/66 ,  C11D1/72 ,  C11D1/75 ,  C11D1/86 ,  C11D3/33 ,  C11D17/00 ,  A61K7/075 ,  A61K7/50

Abstract: A pourable pearl gloss dispersion contains (a) 5-30 wt.% of a fatty acid glycol ester of formula R1-C(=O)-(O-A)m-O-X, (b) 2-20% of a fatty acid alkanolamide of formula R2-C(=O)-NR3R4, (c) 0.1-10% of a surfactant of formula (1)(2)(3) and/or (4); (d) 0.1-3 (0.5-1)% of a salt of a mono- or divalent metal, pref. alkali chloride or sulphate, and (e) less than 100% of water. R1 = 13-21C (un)satd. hydrocarbon chain; A = -C2H4 (pref.) or -C3H6; X = H or R1-CO-; m = 1-10 (1-3); R2 = 7-29C (un)satd. hydrocarbpn chain; R3, R4 = H, -C2H4OH or -C3H6OH; R5 = 8-20C (un)branched, (un)satd. hydrocarbon gp.; n = 0-10 (2-5); Y = alkali(ne earth) metal or NH4; R6 = 7-29C (un)branched, (un)satd. hydrocarbon chain; Z = H or 1-5C alkyl.

公开(公告)号：CA2024782A1

公开(公告)日：1991-03-08

申请号：CA2024782

申请日：1990-09-06

Applicant: HOECHST AG ,  STOESS & CO GELATINE

Inventor： TUROWSKI ANGELIKA ,  QUACK JOCHEN M ,  RENG ALWIN ,  HOLST ARNO

IPC: A61K8/00 ,  A61K8/64 ,  A61K8/65 ,  A61Q5/02 ,  A61Q19/10 ,  C07K1/113 ,  C07K14/00 ,  C08H1/06 ,  C09K23/30 ,  C11D1/32 ,  A61K31/20 ,  A61K7/40

Abstract: of the disclosures High molecular weight protein/fatty acid condensation products which are very well tolerated by the skin and mucosa High molecular weight protein/fatty acid condensation products obtained by reaction of one mole of a protein hydrolysate of average molecular mass 3,000 to 7,000 with 0.5 to 3, preferably 2 to 2.5, moles of a C12-C18-fatty acid chloride in aqueous medium at a pH of 7 to 12. These protein/fatty acid condensation products are distinguished by eliciting no mucosal irritation whatever. They are therefore outstandingly suitable as surfactants for mild washing and cleansing agents.