公开(公告)号：JPH10101536A

公开(公告)日：1998-04-21

申请号：JP25321897

申请日：1997-09-18

Applicant: BASF AG

Inventor： SCHEHLMANN VOLKER DR ,  HOESSEL PETER DR

IPC: A61K8/00 ,  A61K8/04 ,  A61K8/81 ,  A61Q5/06 ,  C08L33/02 ,  A61K7/11

Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous or aqueous/alcoholic hair-dressing preparation having a pH of

公开(公告)号：JPH1077344A

公开(公告)日：1998-03-24

申请号：JP20441997

申请日：1997-07-30

Applicant: BASF AG

Inventor： NGUYEN KIM SON DR ,  SANNER AXEL DR ,  HOESSEL PETER DR ,  KRONER MATTHIAS DR

IPC: A61K8/00 ,  A61K8/04 ,  A61K8/41 ,  A61K8/64 ,  A61K8/88 ,  A61K8/89 ,  A61K8/891 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q5/12 ,  C08G73/10 ,  A61K7/06 ,  A61K7/11

Abstract: PROBLEM TO BE SOLVED: To obtain a hair-treatment composition, etc., having high hair-setting performance and easily rinsable from the hair by using a polyaspartic acid derivative produce by reacting a polyaspartic acid with a specific amine mixture. SOLUTION: A water-soluble and/or water-dispersible polyaspartic acid derivative or its carboxylic acid salt and polycarboxylic acid salt or quaternarized product based on the unit of the formula (x+y1 +y2 +z=100; (x) is 30-100; (y1 ) is 0-70: (y2 ) is 0-50; (z) is 0-30; A is a primary or secondary non-aromatic amine; B is an amine having t-amino group; C is a group derived from the amine A by the elimination of the amine hydrogen) are used for cosmetic use, especially for the treatment of hair. The compounds of the formula wherein (x) is 30-99.9, (y1 ) is 0.1-50 and (y2 ) is 5-50 are new compounds. The compound of the formula can be produced by reacting a polyaspartic acid or a polysuccinimide with the amine A and the amine B.

公开(公告)号：DE19647858A1

公开(公告)日：1998-05-20

申请号：DE19647858

申请日：1996-11-19

Applicant: BASF AG

Inventor： FRIEDRICH HOLGER DR ,  HOESSEL PETER DR

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/06 ,  A61K8/31 ,  A61K8/89 ,  A61K8/895 ,  A61K8/898 ,  A61K8/92 ,  A61Q3/00 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/08 ,  A61Q5/12 ,  A61Q11/00 ,  A61Q19/00 ,  C08L83/08 ,  C08L83/04 ,  A61K7/04 ,  A61K7/06 ,  A61K7/075 ,  A61K7/16

公开(公告)号：DE19638795A1

公开(公告)日：1998-03-26

申请号：DE19638795

申请日：1996-09-20

Applicant: BASF AG

Inventor： SCHEHLMANN VOLKER DR ,  HOESSEL PETER DR

IPC: A61K8/00 ,  A61K8/04 ,  A61K8/81 ,  A61Q5/06 ,  C08L33/02 ,  C08L33/08 ,  C08L33/10 ,  A61K7/11

Abstract: An aqueous or aqueous/alcoholic hair-care composition contains as film-former a (meth)acrylate-based copolymer of K-value 20-150 which has 20-100 (especially 20-60)% of its carboxyl groups neutralised and which is obtained by radical polymerisation of (A) 40-65 (45-60) wt.% (meth)acrylic acid; (B) 14-60 (20-55) wt.% alkyl (meth)acrylate(s); and (C) 0-50 (0-40) wt.% radically-polymerisable monomer(s).

公开(公告)号：DE19541658A1

公开(公告)日：1997-05-15

申请号：DE19541658

申请日：1995-11-08

Applicant: BASF AG

Inventor： NGUYEN KIM SON DR ,  SANNER AXEL DR ,  HOESSEL 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 ,  C08G18/65 ,  C08G18/42 ,  C08G18/61 ,  C08G18/32 ,  C08G18/34 ,  C08G18/38 ,  C09D175/04 ,  D06N3/14 ,  D21H17/57 ,  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.

公开(公告)号：DE4223888A1

公开(公告)日：1994-01-27

申请号：DE4223888

申请日：1992-07-21

Applicant: BASF AG

Inventor： HOESSEL PETER DR ,  HOFFMANN GERHARD DR

IPC: B01J19/00 ,  B29C35/08 ,  B29C59/16 ,  G03F7/039 ,  G03F7/16 ,  G03F7/20 ,  H01L21/027 ,  G03F7/00

Abstract: The invention relates to a process for making microstructures having structure depths ranging from several mu m up to the mm range by imagewise irradiation of polymers with X-rays and removal of the imagewise irradiated regions of the polymers. Before the imagewise irradiation, the polymers are applied in layer thicknesses ranging from several mu m up to the mm range by melting under pressure onto an electrically conductive substrate and firmly anchored. The process according to the invention is suitable, in particular, for making microstructures having structure depths of between 3 mu m and 2000 mu m and lateral dimensions of less than 10 mu m.

公开(公告)号：DE19731764A1

公开(公告)日：1999-01-28

申请号：DE19731764

申请日：1997-07-24

Applicant: BASF AG

Inventor： DIEING REINHOLD DR ,  HOESSEL PETER DR ,  KOTHRADE STEPHAN DR ,  SANNER AXEL DR ,  ZEITZ KATRIN DR ,  RAUBENHEIMER HANS-JUERGEN DIPL ,  SCHEHLMANN VOLKER DR

IPC: A61K8/00 ,  A61K8/49 ,  A61K8/81 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/12 ,  A61K7/075

公开(公告)号：ES2111601T3

公开(公告)日：1998-03-16

申请号：ES92120404

申请日：1992-11-30

Applicant: BASF AG

Inventor： HOESSEL PETER DR ,  HOFFMANN GERHARD DR ,  LANGEN JUERGEN DR ,  REINECKE HOLGER DR

IPC: C08G63/08 ,  B29C35/08 ,  B29C59/16 ,  G03F7/039 ,  G03F7/20

Abstract: The invention relates to a process for the production of microstructure elements having structure depths of from several mu m into the mm region by imagewise irradiation of polymers with x-rays, where the polymers employed are aliphatic polyesters.

公开(公告)号：DE19631379A1

公开(公告)日：1998-02-05

申请号：DE19631379

申请日：1996-08-02

Applicant: BASF AG

Inventor： NGUYEN KIM SON DR ,  SANNER AXEL DR ,  HOESSEL PETER DR ,  KRONER MATTHIAS DR

IPC: A61K8/00 ,  A61K8/04 ,  A61K8/41 ,  A61K8/64 ,  A61K8/88 ,  A61K8/89 ,  A61K8/891 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q5/12 ,  C08G73/10 ,  C08G69/48 ,  A61K7/06 ,  A61K7/11 ,  C07C211/01 ,  C07C211/35 ,  C07D295/13 ,  C08G69/10 ,  C08G73/14

公开(公告)号：DE4443568A1

公开(公告)日：1996-06-13

申请号：DE4443568

申请日：1994-12-07

Applicant: BASF AG

Inventor： TROPSCH JUERGEN DR ,  SANNER AXEL DR ,  HOESSEL PETER DR ,  RAUBENHEIMER HANS-JUERGEN ,  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 ,  A61K7/11 ,  A61K7/075

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).