公开(公告)号：ES2201387T3

公开(公告)日：2004-03-16

申请号：ES98118850

申请日：1998-10-06

Applicant: BASF AG

Inventor： DIEING REINHOLD DR ,  HOSSEL PETER DR ,  SANNER AXEL DR

IPC: A61K8/81 ,  A61Q5/02 ,  A61Q5/12 ,  C07D233/58 ,  C07D521/00 ,  C08F226/06 ,  A61K7/06 ,  A61K7/50

Abstract: Cationic polymers (I) are used in hair cosmetic formulations. (I) are obtained by: (1) free radical-initiated copolymerization of (a) 60-99 wt.% optionally substituted, optionally quaternized 1-vinylimidazole, (b) 1-40 wt.% acid or salt containing a polymerizable double bond and (c) 0-30 wt.% other comonomer and (2) quaternization if an unquaternized 1-vinylimidazole is used. An Independent claim is also included for shampoo formulations containing 0.01-5 wt.% (I).

公开(公告)号：ES2232901T3

公开(公告)日：2005-06-01

申请号：ES98112651

申请日：1998-07-08

Applicant: BASF AG

Inventor： DIEING REINHOLD DR ,  HOSSEL PETER DR ,  KOTHRADE STEPHAN DR ,  SANNER AXEL DR ,  ZEITZ KATRIN DR ,  RAUBENHEIMER HANS-JURGEN

IPC: A61K8/00 ,  A61K8/49 ,  A61K8/81 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/12 ,  A61K7/06

Abstract: UTILIZACION DE POLIMEROS, QUE SE OBTIENEN MEDIANTE (I) COPOLIMERIZACION INICIADA RADICALMENTE DE MEZCLAS DE MONOMEROS DE (A) 1 A 99,99 % EN PESO DE UN MONOMERO CATIONICO O MONOMERO CUATERNIZABLE, (B) 0 A 98,99 % EN PESO DE UN MONOMERO HIDROSOLUBLE, (C) 0 A 50% EN PESO DE OTRO MONOMERO COPOLIMERIZABLE RADICALMENTE Y (D) 0,01 A 10 % EN PESO DE UN MONOMERO COPOLIMERIZABLE DE MANERA RADICAL Y/O POLIFUNCIONAL Y (II) A CONTINUACION CUATERNIZACION DEL POLIMERO, SIEMPRE QUE COMO MONOMERO (A) NO SE HAYA UTILIZADO UN MONOMERO CUATERNIZABLE, SE UTILIZA COMO ACONDICIONANTE EN PREPARACIONES PARA LA COSMETICA CAPILAR.

公开(公告)号：CZ20023653A3

公开(公告)日：2003-06-18

申请号：CZ20023653

申请日：2001-05-03

Applicant: BASF AG

Inventor： HOSSEL PETER DR ,  DIEING REINHOLD DR

IPC: A61K8/00 ,  A61K8/19 ,  A61K8/36 ,  A61K8/42 ,  A61K8/43 ,  A61K8/46 ,  A61K8/49 ,  A61K8/81 ,  A61K8/89 ,  A61Q5/00 ,  A61Q5/04 ,  A61Q5/06 ,  A61K7/09

Abstract: Hair cosmetic agents which comprise a polymer and a relaxer are proposed. The agents according to the invention are suitable for effective hair smoothing whilst being gentle on the scalp, and for retaining the structure of the hair.

公开(公告)号：ES2261111T3

公开(公告)日：2006-11-16

申请号：ES00104984

申请日：2000-03-09

Applicant: BASF AG

Inventor： NGUYEN KIM SON DR ,  SANNER AXEL DR ,  HOSSEL PETER DR

IPC: A61K47/34 ,  A61K8/00 ,  A61K8/72 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/06 ,  C08F20/10 ,  C08F20/54 ,  C08F26/02 ,  C08F26/10 ,  C08G18/08 ,  C08G18/10 ,  C08G18/32 ,  C08G18/38 ,  C08G18/50 ,  C08G18/61 ,  C08G18/72 ,  C08G18/83 ,  C08L83/08

Abstract: Sal polimérica soluble en agua o dispersable en agua que contiene A) un polímero A base que contiene un grupo iónico o ionógeno y B) un polímero B de neutralización que neutraliza parcialmente el grupo iónico o ionógeno del polímero A base, siendo los grupos ionógenos del polímero A base más frecuentes en un factor de 2 a 30 que los grupos ionógenos del polímero B de neutralización caracterizada porque el polímero A base y/o el polímero B de neutralización es una poliurea o poliuretano.

公开(公告)号：ES2144092T3

公开(公告)日：2000-06-01

申请号：ES95119001

申请日：1995-12-02

Applicant: BASF AG

Inventor： TROPSCH JURGEN DR ,  SANNER AXEL DR ,  HOSSEL PETER DR ,  RAUBENHEIMER HANS-JURGEN ,  SCHADE CHRISTIAN DR

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/81 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q19/00 ,  C08F8/44 ,  C08F26/00 ,  C08F26/10 ,  C08F226/06 ,  C08F226/10 ,  A61K7/06

Abstract: Polymers (I), used in hair styling agents, are prepd. by radical-initiated copolymerisation of: (A) 5-50 wt.% (quat.) 1-vinyl imidazole; (B) 20-80 wt.% N-vinyl caprolactam; (C) 10-60 wt.% N-vinyl pyrrolidone; and (D) 0-30 wt.% additional radical copolymerisable monomer which forms a homopolymer with a Tg > 20 degrees C, with the proviso that the polymer is quaternised if (A) is 1-vinyl imidazole. Cosmetic hair and skin formulations contg. (I) as active ingredients are also claimed. Pref. (A) is 3-methyl-1-vinyl imidazolinium chloride or -methyl sulphate, or 3-ethyl-1-vinyl imidazolinium methyl sulphate. (D) is tert.-butyl acrylate. (I) is prepd. by copolymerisation of a mixt. comprising 10-30 wt.% 1-vinyl imidazole quaternised with di(m)ethyl sulphate as component (A), 40-60 wt.% (B), and 30-50 wt.% (C).

公开(公告)号：ES2138282T3

公开(公告)日：2000-01-01

申请号：ES96117641

申请日：1996-11-04

Applicant: BASF AG

Inventor： NGUYEN KIM SON DR ,  SANNER AXEL DR ,  HOSSEL PETER DR

IPC: A61K8/72 ,  A61K8/02 ,  A61K8/06 ,  A61K8/64 ,  A61K8/85 ,  A61K8/87 ,  A61K8/91 ,  A61Q5/06 ,  C08G18/00 ,  C08G18/08 ,  C08G18/10 ,  C08G18/12 ,  C08G18/64 ,  C08G18/66 ,  A61K7/06

Abstract: Water-soluble or -dispersible graft polymers (I) and their salts are claimed. The polymers are from a water-soluble or -dispersible polyurethane prepolymer (A) with terminal NCO groups, and a protein (B) with free amino groups. Also claimed are (1) a process for preparing (I) by reacting (A) with (B); and (2) a hair-treatment agent containing (I), especially in the form of a hair spray. Pref. (I) is produced from (a) a compound with at least 2 active H atoms, (b) a compound with at least 2 active H atoms and at least 1 acid, tertiary amine or ionogenic or ionic group, and (c) a diisocyanate. The equivalent ratio (NCO):(active H) = >1:1 to 1.2:1. (b) is preferably a carboxylate and/or sulphonate group or a group containing nitrogen, especially dimethylolpropanoic acid. (a) contains a polyester diol and/or a silicone. (B) is casein or its hydrolysate.