公开(公告)号：JPH05194673A

公开(公告)日：1993-08-03

申请号：JP20648792

申请日：1992-08-03

Applicant: BASF AG

Inventor： HARARUTO MAIYAA ,  BUARUTAA DENTSUINGAA ,  AKUSERU ZANNAA ,  RORUFUUDEIITAA RAINHARUTO ,  FURANTSU FUROTSUSHIYU ,  HANSUUYURUGEN RAUBENHAIMAA

IPC: A01N59/12 ,  A61K8/73 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  C08F220/34 ,  C08F226/00 ,  C08F251/00 ,  C11D3/00 ,  C11D3/22 ,  C11D3/37

公开(公告)号：JPS62273960A

公开(公告)日：1987-11-28

申请号：JP11603287

申请日：1987-05-14

Applicant: BASF AG

Inventor： HANSU HERUMUUTO GERUTSU ,  FUERUDEINANTO SHIYUTORAUBU ,  AKUSERU ZANNAA ,  ARUBUREHITO KORUBU ,  HANSU YURUGEN RAUBENHAIMAA ,  FURIIDORITSUHI FUOOGERU

IPC: C07D233/58 ,  C07D521/00 ,  C08F26/00 ,  C08F26/06

公开(公告)号：JPH08231649A

公开(公告)日：1996-09-10

申请号：JP28075095

申请日：1995-10-27

Applicant: BASF AG

Inventor： RAINAA BURANKENBURUKU ,  AKUSERU ZANNAA

IPC: A61K8/00 ,  A61K8/81 ,  A61Q5/00 ,  C08F2/06 ,  C08F26/00 ,  C08F226/06 ,  A61K7/06

Abstract: Copolymers (I) with K values of 30-50, obtainable by radical polymerisation of a monomer mixt. as follows in alcohol soln.: (a) 15-84.99 wt.% N-vinylpyrrolidone (NVP), N-vinyl-caprolactam (NVC) and/or N-vinylimidazole; (b) 15-84.99 wt.% other monoethylenically unsatd. monomers; and (c) 0.01-2 wt.% monomers with at least two non-conjugated olefinic double bonds.

公开(公告)号：JPS6348316A

公开(公告)日：1988-03-01

申请号：JP20196087

申请日：1987-08-14

Applicant: BASF AG

Inventor： ADORUFU NUUBAA ,  AKUSERU ZANNAA ,  FURIIDORITSUHI FUOOGERU ,  DEIITORITSUHI MASU

IPC: A61K8/00 ,  A61K8/34 ,  A61K8/41 ,  A61K8/81 ,  A61Q5/06 ,  C08F20/26 ,  C08F26/10 ,  C08F220/00 ,  C08F220/04 ,  C08F220/06 ,  C08F220/10 ,  C08F220/12 ,  C08F220/26 ,  C08F220/28 ,  C08F220/54 ,  C08F220/56 ,  C08F226/10

Abstract: Copolymers of vinylpyrrolidone, acrylamides which are monoalkylated or dialkylated on the N atom and alkyl or hydroxyalkyl esters of (meth)acrylic acid, with or without (meth)acrylic acid, or (meth)acrylic acid are used as and in hair fixatives.

公开(公告)号：JPH0859827A

公开(公告)日：1996-03-05

申请号：JP20000495

申请日：1995-08-04

Applicant: BASF AG

Inventor： IERUKU BURAITENBATSUHA ,  HERUBERUTO FUITSUSHIYU ,  SHIYUTEFUAN SHIYUTAIN ,  AKUSERU ZANNAA ,  KAARIN SHIYUPERURINGUUFUIITOMA

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

公开(公告)号：JPH05247228A

公开(公告)日：1993-09-24

申请号：JP32176692

申请日：1992-12-01

Applicant: BASF AG

Inventor： FUORUKAA BIYUURAA ,  SUBUEN GURABOFUSUKII ,  AKUSERU ZANNAA

IPC: A61K8/81 ,  A61K9/20 ,  A61K9/26 ,  A61K9/28 ,  A61Q5/06 ,  C08F2/04 ,  C08F2/06 ,  C08F2/08 ,  C08F6/12 ,  C08F218/02 ,  C08F218/08 ,  C08F220/04 ,  C08F226/10 ,  C08J3/12 ,  C08L31/04 ,  C08L39/00 ,  C08L39/04 ,  C09D131/04

公开(公告)号：JPH05194197A

公开(公告)日：1993-08-03

申请号：JP31006092

申请日：1992-11-19

Applicant: BASF AG

Inventor： BUINFURIITO MIYURAA ,  RAINHARUTO SHIYUPENGURAA ,  SUBUEN GURABOFUSUKII ,  AKUSERU ZANNAA

IPC: A61K9/20 ,  A61K9/22

Abstract: PURPOSE: To prepare a sustained release formulation of a solid pharmaceutical preparation by an extruding and continuous forming method for allowing the treatment to successively progress with a high throughput when the material loss is slight. CONSTITUTION: A sustained release formulation is prepared by melt-extruding a mixture of an active ingredient of a pharmaceutical preparation with a polymer melt comprising (a) a water-insoluble poly(meth)acrylate, (b) a water-soluble hydroxyalkyl cellulose having 2-3 carbon atoms in the hydroxyalkyl group or hydroxyalkylmethyl cellulose, or a N-vinylpyrrolidone polymer having vinyl acetate, or a mixture of preceding two, (c) one or more conventional pharmaceutical auxiliaries, and successively forming the molten mixture.

公开(公告)号：JPH0242983A

公开(公告)日：1990-02-13

申请号：JP14320589

申请日：1989-06-07

Applicant: BASF AG

Inventor： DEIITAA URUBAN ,  UORUFUGANGU RAADONAA ,  AKUSERU PAURU ,  AKUSERU ZANNAA

IPC: C12N11/08 ,  C12P17/02 ,  C12P41/00

公开(公告)号：JPS6368609A

公开(公告)日：1988-03-28

申请号：JP21153187

申请日：1987-08-27

Applicant: BASF AG

Inventor： AKUSERU ZANNAA ,  DEIITAA URUBAN

IPC: B01D15/00 ,  C08F6/00 ,  C08F6/10 ,  C08F26/10

Abstract: Vinylpyrrolidone is removed from its polymers by a process in which an aqueous or alcoholic solution of the polymer is treated with an adsorbent, the adsorbents used preferably being active carbon, zeolites and especially acidic ion exchangers.

公开(公告)号：JPS59217708A

公开(公告)日：1984-12-07

申请号：JP6779784

申请日：1984-04-06

Applicant: Basf Ag

Inventor： FUERUDEINANDO SHIYUTORAUPU ,  AKUSERU ZANNAA ,  KAARU ZAIPU ,  JIIKUFURIITO RANGU

IPC: C08F20/00 ,  A61K8/00 ,  A61K8/81 ,  A61K9/16 ,  A61K9/28 ,  A61K9/32 ,  A61Q5/06 ,  C08F20/26 ,  C08F26/00 ,  C08F26/10 ,  C08F218/00 ,  C08F218/02 ,  C08F218/04 ,  C08F220/28 ,  C08F226/10

CPC classification number: A61Q5/06 ,  A61K8/8182 ,  A61K9/1635 ,  A61K9/28 ,  A61K9/2846 ,  A61K9/2853 ,  C08F218/04 ,  C08F220/28 ,  C08F226/10