公开(公告)号：DE2506461A1

公开(公告)日：1976-08-26

申请号：DE2506461

申请日：1975-02-15

Applicant: HOECHST AG

Inventor： ENGELHARDT FRIEDRICH DIPL CHEM ,  HINTERMEIER KARL DIPL CHEM DR ,  QUACK JOCHEN M DIPL CHEM DR ,  RENG ALWIN

IPC: A61K8/00 ,  A61K8/85 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q7/00 ,  A61K7/06

公开(公告)号：DE1916283A1

公开(公告)日：1970-10-15

申请号：DE1916283

申请日：1969-03-29

Applicant: HOECHST AG

Inventor： BERGERHAUSEN HEINRICH ,  RENG ALWIN ,  SAUERWALD GUENTHER ,  GUENTHER TAEUBER DIPL-CHEM DR

IPC: C09K23/42 ,  A61K8/06 ,  A61K8/30 ,  A61K8/42 ,  A61K8/45 ,  A61K8/46 ,  A61K9/107 ,  A61K47/18 ,  A61K47/20 ,  A61Q19/00 ,  C09K23/00 ,  C09K23/22 ,  C11D1/52 ,  C11D1/655 ,  B01F17/00

Abstract: 1,264,102. Emulisifier for oil in water emulsions. FARBWERKE HOECHST A.G. 31 March, 1970 [29 March, 1969], No. 15100/70. Heading B1V. [Also in Division A5] An emulsifier comprises at least one ethoxylated fatty acid alkanolamide and at least one secondary alkane sulphonate. Oil in water emulsions may comprise paraffin oil, the emulsifier and, as aqueous phase, water/ glycerol, and may also include aliphatic hydrocarbons, silicone oils, fatty alcohols, polyfunctional alcohols, fatty acids, fatty acid esters, soaps, perfumes, alkyl phosphates, alkyl ether phosphates. The fatty acids may be saturated or unsaturated and the emulsifier may be derived from mixtures of the ethanolamides or isopropanolamides. The secondary alkane sulphonate may be an alkali metal or alkanolamine salt of C 12 to C 24 alkane sulphonic acid. Preferred portions by weight are: secondary alkane sulphonate to total amount of ethoxylated alkanolamides, 1:7 to 1:2.

公开(公告)号：DE59300931D1

公开(公告)日：1995-12-21

申请号：DE59300931

申请日：1993-05-04

Applicant: HOECHST AG

Inventor： RENG ALWIN ,  SKRYPZAK WERNER ,  KUNZ WALTER

IPC: A61K8/00 ,  A61K8/04 ,  A61K8/34 ,  A61K8/37 ,  A61K8/39 ,  A61K8/86 ,  A61Q5/02 ,  A61Q19/10 ,  C11D1/06 ,  C11D1/72 ,  C11D1/74 ,  C11D1/825 ,  C11D3/20 ,  C11D17/00 ,  A61K7/08 ,  A61K7/48 ,  A61K7/06

Abstract: The dispersions contain 5 - 30% by weight of a fatty acid glycol ester of the formula I as pearl lustre former, 0.1 - 20% by weight of a non-ionic surfactant of the formula II and water in the amount missing from 100% by weight.

公开(公告)号：ES2067961T3

公开(公告)日：1995-04-01

申请号：ES92102329

申请日：1992-02-12

Applicant: HOECHST AG

Inventor： GERDAU THOMAS DR ,  RENG ALWIN ,  KUNZ WALTER

IPC: A61K8/46 ,  A61Q5/02 ,  C07C303/22 ,  C07C303/32 ,  C07C309/15 ,  C11D1/18 ,  C11D1/28 ,  A61K7/075

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：DE59200928D1

公开(公告)日：1995-01-26

申请号：DE59200928

申请日：1992-02-12

Applicant: HOECHST AG

Inventor： GERDAU THOMAS DR ,  RENG ALWIN ,  KUNZ WALTER

IPC: A61K8/46 ,  A61Q5/02 ,  C07C303/22 ,  C07C303/32 ,  C07C309/15 ,  C11D1/18 ,  C11D1/28 ,  A61K7/075

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：AT115559T

公开(公告)日：1994-12-15

申请号：AT92102329

申请日：1992-02-12

Applicant: HOECHST AG

Inventor： GERDAU THOMAS DR ,  RENG ALWIN ,  KUNZ WALTER

IPC: C07C303/22 ,  A61K8/46 ,  A61Q5/02 ,  C07C303/32 ,  C07C309/15 ,  C11D1/18 ,  C11D1/28 ,  A61K7/075

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：AU654320B2

公开(公告)日：1994-11-03

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：DK165189C

公开(公告)日：1993-03-15

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：AT77385T

公开(公告)日：1992-07-15

申请号：AT87116918

申请日：1987-11-17

Applicant: HOECHST AG

Inventor： DEGER HANS-MATTHIAS DR ,  FRITSCHE-LANG WOLFRAM DR ,  RENG ALWIN ,  SCHLINGMANN MERTEN DR ,  LAWSON CHRISTOPHER JOHN

IPC: A61K9/10 ,  A23G1/00 ,  A23G1/36 ,  A23G1/40 ,  A23G1/56 ,  A23L33/21 ,  A61K8/60 ,  A61K8/72 ,  A61K8/73 ,  C07H1/00 ,  C07H13/06 ,  C07H15/06 ,  C09K23/00 ,  C09K23/34 ,  C09K23/56 ,  B01F17/00

公开(公告)号：CA1231717A

公开(公告)日：1988-01-19

申请号：CA469999

申请日：1984-12-13

Applicant: HOECHST AG

Inventor： HOFINGER MANFRED ,  RENG ALWIN ,  QUACK JOCHEN M

IPC: C07C219/04 ,  A61K8/85 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  C08G63/68 ,  C08G63/685 ,  C08G63/91 ,  C07C93/16 ,  A61K7/06

Abstract: Novel quaternary oxalkylated polyesters prepared from oxalkylated fatty amines by polycondensation with a dicarboxylic acid and subsequent reaction with an alkylene oxide and a carboxylic acid or a mineral acid, are described. The compounds are suitable for use as cosmetic active compounds, in particular for cosmetic care of the hair.