公开(公告)号：DE4444975A1

公开(公告)日：1996-06-20

申请号：DE4444975

申请日：1994-12-16

Applicant: BASF AG

Inventor： KRONER MATTHIAS DR ,  BREITENBACH JOERG DR ,  BOECKH DIETER DR

IPC: A61K8/22 ,  A61K8/88 ,  A61Q5/08 ,  A61Q11/00 ,  C08F4/28 ,  C08G73/06 ,  C08K3/20 ,  C11D3/37 ,  C08L79/08 ,  A61K7/075 ,  A61K7/50 ,  C08G73/10 ,  C08J3/20

Abstract: Disclosed are powdered complexes of condensation polymers that contain aspartimide units and of hydrogen peroxide, with a mean paricle diameter of 10 mu m to 5 mm and a hydrogen peroxide content of 1 to 45 wt.%; a method for producing the powdered complexes by reacting hydrogen peroxide with powdered condensation polymers containing aspartimide units with a mean particle diameter of 10 mu m to 5 mm and drying the mixture, as well as use of the polyaspartimide-hydrogen peroxide complexes as admixture to detergents and cleaners, as preservative and disinfectant, as bleach in hair-care products and as polymerization initiator.

公开(公告)号：DE4437720A1

公开(公告)日：1996-04-25

申请号：DE4437720

申请日：1994-10-21

Applicant: BASF AG

Inventor： REICH WOLFGANG DR ,  BREITENBACH JOERG DR ,  LARBIG HARALD DR ,  BECK ERICH DR

IPC: C08F290/00 ,  C08G65/26 ,  C09D4/02 ,  C09D167/07 ,  C09D197/00 ,  B05D3/06 ,  C07G1/00 ,  C09D171/00

Abstract: A process for making coatings in which radiation-curable compounds containing at least 5 wt.% of radically copolymerised lignin derivatives in relation to said compounds are applied to substrates and cured.

公开(公告)号：DE4414254A1

公开(公告)日：1995-10-26

申请号：DE4414254

申请日：1994-04-23

Applicant: BASF AG

Inventor： BREITENBACH JOERG DR ,  SANNER AXEL DR ,  THOMA DIETRICH

IPC: A01N59/12 ,  A61K33/18 ,  A61K47/30

Abstract: The invention concerns an iodophor containing: a) 20 to 71 wt.% PVP or poly-N-vinylcaprolactam; b) 20 to 71 wt.% dextrin having a dextrose-equivalent value of 2 to 40; c) 6 to 25 wt.% elementary iodine; and d) 3 to 12.5 wt.% iodide ions. The invention further concerns a method for its preparation.

公开(公告)号：AT238022T

公开(公告)日：2003-05-15

申请号：AT97101994

申请日：1997-02-07

Applicant: BASF AG

Inventor： MUELLER WOLFGANG DR ,  SANNER AXEL DR ,  STEIN STEFAN DR ,  SPERLING KARIN DR ,  BREITENBACH JOERG DR

IPC: A61K8/30 ,  A61K8/00 ,  A61K8/88 ,  A61Q3/02 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q19/00 ,  A61K7/06 ,  A61K7/48 ,  A61K7/043

Abstract: A cosmetic composition is claimed which contains a sulphonate group-containing polyamide obtained from (a) a 2-18C diamine(preferably 50mol.%); (b) a sulphonate group-containing 4-12C dicarboxylic acid (preferably 0.5-49.5mol.%); and optionally (c) a further 2-16C dicarboxylic acid (preferably 0.5-49.5mol.%). Also claimed are compositions in which the sulphonate group-containing polyamide is obtained from 0-19.9 (preferably 0-10) mol.% 2-12C monoaminocarboxylic acid and/or its lactam, 40.05-50 (preferably 45-50) mol.% (a), 0.5-49.5 (preferably 5-35) mol.% (b) and 0.5-49.5 (preferably 15-45) mol.% (c).

公开(公告)号：AT199812T

公开(公告)日：2001-04-15

申请号：AT96111587

申请日：1996-07-18

Applicant: BASF AG

Inventor： BREITENBACH JOERG DR ,  SANNER AXEL DR ,  LANG SIEGFRIED DR ,  REICH HANS-BERND

IPC: A61L2/16 ,  A01N25/10 ,  A01N25/12 ,  A01N59/12 ,  A61K9/16 ,  A61K9/20 ,  A61K33/18 ,  A61K47/32 ,  A61P17/00

公开(公告)号：DE19754873A1

公开(公告)日：1999-06-17

申请号：DE19754873

申请日：1997-12-10

Applicant: BASF AG

Inventor： BREITENBACH JOERG DR ,  KLEINKE ANDREAS DR ,  FARWERCK KARL-PETER ,  JOCHUM ALFONS ,  LANGE ARMIN DR ,  KRULL HARALD ,  ROSENBERG JOERG DR ,  MAIER WERNER ,  JOTTER KARL LUDWIG ,  TRAPP BURKHARD DR

IPC: A61K9/16 ,  B01J2/20 ,  B29B9/06 ,  B30B9/28 ,  B30B11/22 ,  C05G3/00 ,  B29C47/58 ,  B29B9/10 ,  B29C47/30 ,  B29C47/60

Abstract: The invention relates to an extrusion device, particularly an extrusion device for thermoplastic or dough-like masses or highly tenacious melts, and to the use of said device. The extrusion device has a housing (11), at least one conveyor worm (12) arranged in a housing and an outlet (20) disposed on the front face of the housing (11) close to the end of each conveyor screw which is furthest away from the drive end. At least one stripping member (21) is arranged in between the end (14) of each conveyor screw (12) furthest away from the drive end and the outlet (20). The device is particularly suitable for producing granulates, preferably those containing active substances.

公开(公告)号：DE59501757D1

公开(公告)日：1998-05-07

申请号：DE59501757

申请日：1995-07-31

Applicant: BASF AG

Inventor： FISCH HERBERT DR ,  STEIN STEFAN DR ,  SANNER AXEL DR ,  SPERLING-VIETMEIER KARIN DR ,  BREITENBACH JOERG DR

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/04 ,  A61K8/88 ,  A61Q5/00 ,  A61Q5/06 ,  C08G69/36 ,  C08G69/42 ,  C08J5/18 ,  C08L77/00 ,  A61K7/06

Abstract: The use of water-dispersible polyamides (I) contg. sulphonate gps. as film formers in hair-setting compsns. is new, where (I) are obtd. from a mixt. of: (a) 20-99 mole % of a 2-12C monoamino carboxylic acid or its lactam; (b) 0.5-40 mole % of a 2-18C diamine; (c) 0.5-25 mole % of a sulphonated 4-12C dicarboxylic acid; and (d) 0-35 mole % of a 2-16C dicarboxylic acid. Also claimed are: (1) an aq. hair-setting compsn. contg. a polymer as above as film former; (2) a polyamide as above where components (a)-(c) are present in amts. of 30-94.8, 2.6-37, 2.6-7 and 0-30 mole % resp.; and (3) aq. dispersions contg. 1-70 wt.% of a polyamide as in (2).

公开(公告)号：DE19641436A1

公开(公告)日：1998-04-09

申请号：DE19641436

申请日：1996-10-08

Applicant: BASF AG

Inventor： BREITENBACH JOERG DR ,  KRATZ DETLEF DR

IPC: A01N59/00 ,  A61K8/22 ,  A61K8/49 ,  A61K33/40 ,  A61Q5/08 ,  C01B15/037 ,  C07D207/26 ,  C07D207/27 ,  C07D211/76 ,  C07D223/10 ,  C07D263/20 ,  C07D265/32 ,  C07D401/06 ,  C07D403/06 ,  C07D413/06 ,  A61K7/135

Abstract: Complexes based on hydrogen peroxide and at least one 1,3-bis-(N-lactamyl)-propane derivative of formula (I). R1-R6 = H, 1-10C alkyl, 3-8C cycloalkyl, 6-20C alkyl or 7-20C aralkyl; or two of these groups with the C atom(s) to which they are bound form a 5-7C cycloalkyl; or two such groups on neighbouring C atoms form a double bond; NL, NL' = N-lactamyl groups. Also claimed are (i) compounds (I) in which at least one of NL and NL' is different from N-pyrrolidonyl; and (ii) a process for stabilising aqueous or aqueous-alcoholic solutions of H2O2 using (I).

公开(公告)号：DE19640365A1

公开(公告)日：1998-04-02

申请号：DE19640365

申请日：1996-09-30

Applicant: BASF AG

Inventor： BREITENBACH JOERG DR ,  FUSSNEGGER BERNHARD DR ,  LANG SIEGFRIED DR ,  REICH HANS-BERND

IPC: A61K47/48 ,  A01N59/00 ,  A61K8/00 ,  A61K31/785 ,  A61K31/79 ,  A61K33/38 ,  A61P31/04 ,  A61Q5/00 ,  A61Q11/00 ,  C01B15/01 ,  C01B15/037 ,  C08K3/08 ,  C08K3/18 ,  C08K3/24 ,  C08L39/06 ,  C08L101/00 ,  C08F8/00 ,  A23L2/44 ,  A61K7/06 ,  A61K7/16 ,  A61K33/40 ,  C02F1/50 ,  C08F26/06

公开(公告)号：DE19605076A1

公开(公告)日：1997-08-14

申请号：DE19605076

申请日：1996-02-12

Applicant: BASF AG

Inventor： MUELLER WOLFGANG DR ,  STEIN STEFAN DR ,  BREITENBACH JOERG DR ,  SANNER AXEL DR ,  SPERLING KARIN DR

IPC: A61K8/30 ,  A61K8/00 ,  A61K8/88 ,  A61Q3/02 ,  A61Q5/00 ,  A61Q5/06 ,  A61Q19/00 ,  C08G69/42 ,  C08G69/36 ,  A61K7/11 ,  C08J7/16 ,  A61K7/48 ,  A61K7/06 ,  A61K7/04

Abstract: A cosmetic composition is claimed which contains a sulphonate group-containing polyamide obtained from (a) a 2-18C diamine(preferably 50mol.%); (b) a sulphonate group-containing 4-12C dicarboxylic acid (preferably 0.5-49.5mol.%); and optionally (c) a further 2-16C dicarboxylic acid (preferably 0.5-49.5mol.%). Also claimed are compositions in which the sulphonate group-containing polyamide is obtained from 0-19.9 (preferably 0-10) mol.% 2-12C monoaminocarboxylic acid and/or its lactam, 40.05-50 (preferably 45-50) mol.% (a), 0.5-49.5 (preferably 5-35) mol.% (b) and 0.5-49.5 (preferably 15-45) mol.% (c).