公开(公告)号：JPH11222444A

公开(公告)日：1999-08-17

申请号：JP28645598

申请日：1998-10-08

Applicant: BASF AG

Inventor： NGUYEN KIM SON DR ,  SANNER AXEL DR ,  KOLTER KARL DR

IPC: A61K9/20 ,  A61K9/28 ,  A61K9/32 ,  A61K47/30 ,  A61K47/34

Abstract: PROBLEM TO BE SOLVED: To use a water-soluble or water-dispersible polyurethane. SOLUTION: A water-soluble or water-dispersible polyurethane comprising (a) 0.1-30 wt.% at least one kind of polyhydric alcohol, (b) 20-45 wt.% at least one kind of polyether polyol, (c) 10-45 wt.% at least one kind of diamine containing an ionic group, (d) 30-50 wt.% at least one kind of polyisocyanate and as necessary (e) the other additive is used. This polyurethane is suitable as low-viscosity coating or binder for medication form.

公开(公告)号：JP2001081113A

公开(公告)日：2001-03-27

申请号：JP2000267434

申请日：2000-09-04

Applicant: BASF AG

Inventor： WITTELER HELMUT ,  SANNER AXEL DR ,  HOESSEL PETER DR

IPC: A61K9/10 ,  A61K8/00 ,  A61K8/02 ,  A61K8/06 ,  A61K8/30 ,  A61K8/41 ,  A61K8/72 ,  A61K8/89 ,  A61K8/891 ,  A61K8/894 ,  A61K8/898 ,  A61K9/28 ,  A61K47/34 ,  A61Q1/00 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q3/02 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/10 ,  A61Q5/12 ,  A61Q17/04 ,  A61Q19/00 ,  C08F2/24 ,  C08F2/44 ,  C08F220/06 ,  C08F220/18 ,  C08F283/12 ,  C08L83/12 ,  A61K7/00

Abstract: PROBLEM TO BE SOLVED: To produce a water-soluble or a redispersible polymer having characteristics such as film-forming properties and useful as a cosmetic, etc., for hair by carrying out a radical polymerization of a specific unsaturated monomer in the presence of a specified silicone derivative and then making an ion exchanger equivalent, etc., satisfy specific conditions. SOLUTION: (A) An ethylenically unsaturated monomer is subjected to a radical polymerization in the presence of (B) a silicone containing at least one kind of a polyalkylene oxide in an amount of preferably 4-15 pts. mass based on 85-96 pts. mass of the component A to make a product of an ion exchanger equivalent IEE and a K value of the polymer satisfy K value ×IEE >=150 mmol g-1 and further make the IEE satisfy IEE>2.7 mmol g-1. The IEE is based on carboxylic acid group or carboxylate group. In the component A, preferably 40-100 mass % is composed of acrylic acid, etc., and preferably 0.5-60 mass % is composed of ethyl acrylate, etc.

公开(公告)号：JP2001055321A

公开(公告)日：2001-02-27

申请号：JP2000191019

申请日：2000-06-26

Applicant: BASF AG

Inventor： HOESSEL PETER DR ,  TIEFENSEE KRISTIN ,  SANNER AXEL DR ,  DIEING REINHOLD DR ,  GOTSCHE MICHAEL ,  ZEITZ KATRIN DR

IPC: A61K47/32 ,  A61K8/00 ,  A61K8/72 ,  A61K8/81 ,  A61P17/16 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/08 ,  A61Q1/10 ,  A61Q3/00 ,  A61Q3/02 ,  A61Q5/00 ,  A61Q9/02 ,  A61Q9/04 ,  A61Q17/00 ,  A61Q17/02 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/10 ,  C08F8/00 ,  C08F8/44 ,  C08F226/04 ,  C08F226/06 ,  A61K7/50 ,  A61K7/00 ,  A61K7/02 ,  A61K7/027 ,  A61K7/031 ,  A61K7/032 ,  A61K7/04 ,  A61K7/06 ,  A61K7/15 ,  A61K7/40 ,  A61K7/42 ,  A61K7/48 ,  C08L39/00

Abstract: PROBLEM TO BE SOLVED: To obtain a new cosmetic which permits an improvement in skin care. SOLUTION: This cosmetic is obtained by the use of at least a kind of copolymer prepared by radical-copolymerizing a monomer mixture comprising (a) 1-99.99 mass % of at least a kind of monomer selected from N-vinylimidazols and, if necessary, partially or completely quarternized diallylamines, (b) 0-98.99 mass % of at least a kind of neutral or basic water-soluble monomer, (c) 0-50 mass % of at least a kind of unsaturated acid or unsaturated acid anhydride, (d) 0-50 mass % of at least a kind of radical-copolymerizable monomer and (e) 0.01-10 mass % of a monomer which has at least two ethylenically unsaturated nonconjugated double bonds and acts as a kind of crosslinking agent and by partially or completely quarternizing the copolymer or carrying out protonation of the copolymer when the monomer a is not quarternized or partially quarternized.

公开(公告)号：JP2000072613A

公开(公告)日：2000-03-07

申请号：JP23860999

申请日：1999-08-25

Applicant: BASF AG

Inventor： KIM SON NGUYEN ,  SANNER AXEL DR ,  HOESSEL PETER ,  DAUSCH WILMA M

IPC: A61K47/30 ,  A61K8/00 ,  A61K8/34 ,  A61K8/36 ,  A61K8/362 ,  A61K8/37 ,  A61K8/39 ,  A61K8/40 ,  A61K8/41 ,  A61K8/42 ,  A61K8/72 ,  A61K8/81 ,  A61K8/86 ,  A61K8/89 ,  A61K8/891 ,  A61K8/894 ,  A61K8/896 ,  A61K8/898 ,  A61K9/30 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q19/00 ,  C08F220/18 ,  C08F220/56 ,  C08L33/00 ,  C08L83/08 ,  A61K7/00 ,  A61K7/06 ,  A61K7/48

Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic having high compatibility with a propellant gas, not substantially showing a flaking effect by making the cosmetic include a water-soluble or water-dispersible polymer containing an α,β-ethylenic unsaturated carboxylic acid butyl ester, an α,β-ethylenic unsaturated monocarboxylic acid, dicarboxylic acid, or the like, in a copolymerized form. SOLUTION: This cosmetic comprises a water-soluble or water-dispersible polymer containing (A) an α,β-ethylenic unsaturated monomer of the formula [R1 is H or a 1-8C alkyl; X1 is O or NR2 (R2 or the like)], (B) an α,β-ethylenic unsaturated monocarboxylic acid and/or dicarboxylic acid, (C) a compound containing at least one α,β-ethylenic unsaturated double bond and at least five alkylene oxide units per molecule and (D) a compound containing at least one α,β-ethylenic unsaturated double bond and at least one 8-30C alkyl or 8-30C alkylene per molecule in a copolymerized form.

公开(公告)号：JPH11228390A

公开(公告)日：1999-08-24

申请号：JP34003998

申请日：1998-11-30

Applicant: BASF AG

Inventor： KOTHRADE STEPHAN DR ,  ERNST ANDREAS ,  SANNER AXEL DR

IPC: A01N25/14 ,  A23K20/10 ,  A23K40/10 ,  A23K40/20 ,  A23L27/00 ,  A23L33/10 ,  A61K9/20 ,  A61K31/167 ,  A61K31/277 ,  A61K47/32

Abstract: PROBLEM TO BE SOLVED: To obtain a solid pharmaceutical formulated form, especially a medicine form simply at a low cost, by using a specific oxazoline homopolymer or copolymer as a polymer binder. SOLUTION: A homopolymer and/or a copolymer composed of an oxazoline substituted at the 2-position, preferably a monomer of the formula (R is an alkyl, an aryl or a heterocyclic group which is optionally interrupted by O or the like) as a binder is formulated with optionally at least one action substance and optionally an additive while forming a plastic mixture and formed.

公开(公告)号：JPH1171414A

公开(公告)日：1999-03-16

申请号：JP17945598

申请日：1998-06-26

Applicant: BASF AG

Inventor： KOTHRADE STEPHAN DR ,  BLANKENBURG RAINER DR ,  PETERS IRIS ,  SANNER AXEL DR

IPC: C08F2/10 ,  C08F2/38 ,  C08F4/28 ,  C08F126/10

Abstract: PROBLEM TO BE SOLVED: To easily obtain a highly concentrated aqueous solution of a low- molecular-weight homopolymer of N-vinylpyrrolidone by polymerizing N- vinylpyrrolidone in the presence of a polymerization modifier being a specified water-soluble compound and a H2 O2 initiator in an aqueous solution. SOLUTION: N-vinylpyrrolidone is polymerized in the presence of 0.1-30 wt.%, based on the N-vinylpyrrolidone, polymerization modifier selected from among 1-6C alkanols, hydroxylamine salts and water-soluble compounds containing sulfur in a combined form. The initiator H2 O2 is used in an amount of about 0.1-10 wt.% based on the amount of the N-vinylpyrrolidone. The polymerization modifier containing sulfur in a combined form is advantageously a mercapto compound, a dialkyl sulfide, a dialkyl disulfide and/or a dialkyl sulfide. The hydroxylamine salt used as the polymerization modifier is exemplified by hydroxylammonium sulfate. The polymerization modifier which can be particularly advantageously used is a 1-6C alkanol, especially ethanol, n- or iso- propanol.

公开(公告)号：JPH10273430A

公开(公告)日：1998-10-13

申请号：JP5195798

申请日：1998-03-04

Applicant: BASF AG

Inventor： SANNER AXEL DR ,  MUELLER WOLFGANG DR ,  SCHEHLMANN VOLKER DR

IPC: A61K8/00 ,  A61K8/81 ,  A61K8/89 ,  A61K8/895 ,  A61K8/898 ,  A61Q5/06 ,  C08L83/08 ,  A61K7/11

Abstract: PROBLEM TO BE SOLVED: To obtain a hair setting agent capable of imparting natural feeling and composed of polysiloxane. SOLUTION: This hair setting agent is composed of (A) 0.5-15 wt.% a polymer which is water-soluble or water-dispersible in a neutralized form, has a glass transition temperature of >0 deg.C and contains carboxylic groups, (B) a polysiloxane containing a primary, secondary or tertiary amino group in an amount of 0.5-30 wt.% based on the polymer A used above and (C) 0-50 wt.% a neutralizing agent of lower molecule, besides a common supplementary agent and an additive.

公开(公告)号：JPH1067617A

公开(公告)日：1998-03-10

申请号：JP17826597

申请日：1997-07-03

Applicant: BASF AG

Inventor： SCHEHLMANN VOLKER DR ,  SCHADE CHRISTIAN DR ,  SANNER AXEL DR ,  SPERLING KARIN DR ,  WEKEL HANS-ULRICH DR

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/81 ,  A61K8/89 ,  A61Q1/00 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q17/04 ,  A61Q19/00 ,  A61K7/00 ,  A61K7/48

Abstract: PROBLEM TO BE SOLVED: To obtain a colorless and colorless cosmetic or medical composition easy to handle, containing (meth)acrylic ester (co)polymer(s) under specific conditions. SOLUTION: This cosmetic or medical composition contains at least one kind of polymer >=-35 deg.C in glass transition temperature containing =20wt.% of a (meth)acrylic ester and prepared by free radical emulsion polymerization or suspension polymerization in the presence of a chain transfer reagent, or copolymer(s) with a free radical- copolymerizable monomer. It is preferable that the (co)polymer is made from 40-100wt.% of a 1-30C (meth)acrylic ester, 0-30wt.% of a free radical- copolymerizable water-soluble monomer, 0-40wt.% of free radical- copolymerizable (meth)acrylamide, and 0-30wt.% of another free radical- polymerizable monomer. This composition can be used as a sunscreening preparation, cosmetic for caring for the body, face and hands or preparation for repelling insects, in the form of cream, lotion, milk, oil or gel.

公开(公告)号：JP2001329029A

公开(公告)日：2001-11-27

申请号：JP2001072868

申请日：2001-03-14

Applicant: BASF AG

Inventor： ANGEL MAXIMILIAN DR ,  KOLTER KARL DR ,  SANNER AXEL DR ,  GOTSCHE MICHAEL

IPC: A23P1/04 ,  A61K9/48 ,  A61K47/30 ,  C08F2/44 ,  C08F283/06 ,  C08F290/06 ,  C08J5/00 ,  C08K9/10 ,  C08L51/08 ,  C08L101/00 ,  C08L101/16

Abstract: PROBLEM TO BE SOLVED: To provide a material for soft capsules which can be obtained without the addition of an additional plasticizer and is better than gelatin or the like. SOLUTION: The soft capsules comprise (a) a polymer produced by polymerizing a vinyl ester in the presence of a polyether, if necessary (b) a structure- improving auxiliary, and if necessary (c) other conventional constituents.

公开(公告)号：JP2000026565A

公开(公告)日：2000-01-25

申请号：JP13322899

申请日：1999-05-13

Applicant: BASF AG

Inventor： NGUYEN KIM SON ,  SANNER AXEL DR ,  HOESSEL PETER ,  SCHEHLMANN VOLKER DR

IPC: A61K8/87 ,  A61Q5/06 ,  C08G18/08 ,  C08G18/12 ,  C08G18/40 ,  C08G18/62 ,  C08G18/66

Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane usable as a hair setting agent, having excellently cleaning down properties (redispersibility), especially for a hair treatment composition. SOLUTION: This cross-linked water-soluble or water-dispersible polyurethane or its salt comprises (A) at least one water-soluble or water-dispersible polyurethane polymer containing a terminal isocyanate group composed of (a) at least one compound containing two active hydrogen atoms in one molecule and having 56-300 molecular weight, (b) at least one polymer containing two active hydrogen atoms in one molecule, (c) at least one compound containing at least two active hydrogen atoms in one molecule and at least one ionogen group or ionic group and (d) at least one diisocyanate and (B) at least one polymer containing a group reactive to an isocyanate group, selected from a hydroxy group, a primary and a secondary amino groups and/or carboxy group.