公开(公告)号：JP2006316266A

公开(公告)日：2006-11-24

申请号：JP2006114546

申请日：2006-04-18

Applicant: Basf Ag ,  ビーエーエスエフ アクチェンゲゼルシャフトBASF Aktiengesellschaft

Inventor： KOLTER KARL ,  ASCHERL HERMANN ,  FUSSNEGGER BERNHARD

IPC: C08L39/04 ,  A61K9/20 ,  A61K47/32 ,  C08J3/12

CPC classification number: A61K47/32 ,  A61K9/2027 ,  C08F226/06 ,  C08F226/10

Abstract: PROBLEM TO BE SOLVED: To provide a powder shape finely crushed binder useful on the production of tablets, and to provide a method for producing the same. SOLUTION: This powder shape finely crushed binder comprises a vinyl lactam polymer, having an average particle size of ≤35 μm and an apparent density of ≤0.2 g/ml. The method for producing the binder comprises spraying a vinyl lactam polymer aqueous solution having a solid content of 1 to 35 wt.% with a single liquid nozzle under a pressure of ≥8 MPa or with a double liquid nozzle under a pressure of ≥0.2 MPa, and then drying the sprayed product with a hot gas flow. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 待解决的问题：提供可用于制备片剂的粉末形状的细粉碎粘合剂，并提供其制备方法。 解决方案：该粉末形状的细粉碎粘合剂包括平均粒径≤35μm，表观密度≤0.2g/ ml的乙烯基内酰胺聚合物。 制造粘合剂的方法包括在≥8MPa的压力下用单液体喷嘴或在≥0.2MPa的压力下用双液体喷嘴喷雾固体含量为1〜35重量％的乙烯基内酰胺聚合物水溶液 ，然后用热气流干燥喷雾产物。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JPH11241088A

公开(公告)日：1999-09-07

申请号：JP33754998

申请日：1998-11-27

Applicant: BASF AG ,  SCHENK FILTERBAU GMBH

Inventor： LANG SIEGFRIED DR ,  FUSSNEGGER BERNHARD ,  OECHSLE DIETMAR DR ,  FEIFEL KLAUS HELMUT DR ,  ZEILER MARTIN

IPC: A01N25/00 ,  A01N25/04 ,  A01N25/08 ,  A01N25/10 ,  A01N59/12 ,  B01D37/00 ,  C10M173/00 ,  C10M175/00 ,  C10M175/02 ,  C10M175/04 ,  C10M177/00 ,  C10N30/16 ,  C10N60/08 ,  C10N70/00

Abstract: PROBLEM TO BE SOLVED: To sterilize a large amt. of a cooling lubricant by bringing it into contact with a filter cake, as a filter medium, comprising a particulate crosslinked polyvinylpyrrolidone/iodine complex. SOLUTION: A contaminated cooling lubricant being supplied at a flow rate of 100-50,000 l/min is mixed under stirring with a suspension contg. 1-30 wt.% particulate crosslinked polyvinylpyrrolidone/iodine complex in an amt. of 0.5200 ml per l of the lubricant. After 1-300 sec, the lubricant is introduced into a filtration apparatus where the complex is deposited as a filter cake with a height of 0.1-100 mm on a filter support having a pore width of 10-100 μm. The lubricant is caused to pass through within a contact time of 10 sec and impurities are thus separated. The complex has an iodine content of 1-22 wt.%, a free iodine content of 0.2-6 ppm, an average particle size of 80-120 μm. and a specific surface area of 0. 8-6 m /g and is used as a filter medium.

公开(公告)号：AT383381T

公开(公告)日：2008-01-15

申请号：AT06112175

申请日：2006-04-03

Applicant: BASF AG

Inventor： KOLTER KARL ,  ASCHERL HERMANN ,  FUSSNEGGER BERNHARD

IPC: C08F226/06 ,  A61K9/20 ,  C08F6/12

Abstract: Purify-hasty, powdered bonding agents comprises a vinyllactampolymer, where the bonding agents exhibits an average particle size of upto 35 mu m and a bulk density of smaller than 0.2 g/ml. Independent claims are included for: (1) use of the bonding agent for production of tablets with high firmness; and (2) the preparation of the bonding agents.

公开(公告)号：AU2003220782A1

公开(公告)日：2003-09-22

申请号：AU2003220782

申请日：2003-03-07

Applicant: BASF AG

Inventor： FUSSNEGGER BERNHARD ,  QUADIR ANISUL ,  KOLTER KARL ,  GEBERT SILKE

IPC: A61K9/22 ,  A61K9/28 ,  A61K31/137 ,  A61K31/138 ,  A61K9/48 ,  A61K31/135 ,  A61K47/32

Abstract: The present invention relates to pharmaceutical single-unit administration forms provided with a sealed film coating and having delayed release, the film coating containing 30 to 100% by weight of polyvinyl acetate and the layer thickness of the film coating being 30 mum to 500 mum.

公开(公告)号：NZ336329A

公开(公告)日：2000-06-23

申请号：NZ33632997

申请日：1997-12-04

Applicant: BASF AG

Inventor： LAPPAS MICHAEL ,  FUSSNEGGER BERNHARD ,  MULLER GABRIELE ,  JUNG KNUTH HORST ,  TASSER GEORG

IPC: A23L2/70 ,  C08L1/00 ,  C08L1/02 ,  C08L39/00 ,  C08L89/00 ,  C12H1/04 ,  C08L39/04

Abstract: This pulverulent composition consists of: a) 10-90% by weight of cellulose; b) 5 to 60% by weight of an alkali metal caseinate and c) 5 to 85% by weight of a polymer having: (from 99.5% by weight of at least one N-vinyl-lactam andfrom 0.5 to 10% by weight of a crosslinker) or d) from 5 to 85% by weight of a polymer having: (from 50 to 99.5% by weight of at least one basic vinyl heterocycle having a pKa of at least 3.8 and 0 to 49.5% by weight of another copolymerizable monomer as well as from 0.5 to 10% by weight of a crosslinker). The composition is used for stabilizing liquids of a plant origin like wines.

公开(公告)号：CA2203175A1

公开(公告)日：1997-10-25

申请号：CA2203175

申请日：1997-04-18

Applicant: BASF AG

Inventor： BAUMEISTER MANFRED ,  FUSSNEGGER BERNHARD

IPC: B41M5/00 ,  B05D5/04 ,  B41M5/50 ,  B41M5/52 ,  C09D139/06 ,  D21H19/20 ,  D21H27/00 ,  C09D139/00 ,  D21H19/62

Abstract: The use of a polymer of (a) 50 to 99.5 % by weight of at least one basic vinyl heterocycle having a pKa of at least 3.8, (b) 0 to 49.5 % by weight of a further copolymerizable monomer, and (c) 0.5 to 10 % by weight of a crosslinker for coating printable materials, especially for precoating paper which is intended for ink-jet printing.

公开(公告)号：DE10109447A1

公开(公告)日：2002-09-05

申请号：DE10109447

申请日：2001-02-27

Applicant: BASF AG

Inventor： ANGEL MAXIMILIAN ,  FUSSNEGGER BERNHARD ,  GEBERT SILKE

IPC: A61K47/30 ,  A01N59/16 ,  A61K8/63 ,  C08F2/44 ,  C08K3/00 ,  C08K3/015 ,  C08L101/00 ,  C08J3/20 ,  A61K7/00 ,  A61K33/38 ,  C08K3/10

Abstract: The invention relates to polymer dispersions or polymer solutions that are given antibacterial and fungicidal properties by metal ions of group Ib of the Periodic table. According to the invention, a) the polymer dispersions or polymer solutions are not produced using controllers that contain thiol groups, b) the metal ions have been introduced by means of an electrochemical process and c) said dispersions or solutions do not contain any active quantity of organic biocides.

公开(公告)号：ES2163769T3

公开(公告)日：2002-02-01

申请号：ES97923044

申请日：1997-05-09

Applicant: BASF AG ,  SCHENK FILTERBAU GMBH

Inventor： LANG SIEGFRIED ,  FUSSNEGGER BERNHARD ,  LAPPAS MICHAEL ,  OECHSLE DIETMAR ,  FEIFEL KLAUS ,  ZEILER MARTIN

IPC: A01N59/00 ,  A01N59/12 ,  A61L2/16 ,  B01D39/04 ,  C10M173/00 ,  D21H21/36 ,  D21H27/08

公开(公告)号：ZA91312B

公开(公告)日：1992-09-30

申请号：ZA91312

申请日：1991-01-16

Applicant: BASF AG

Inventor： DETERING JUERGEN ,  JUERGEN DETERING ,  SANNER AXEL ,  AXEL SANNER ,  FUSSNEGGER BERNHARD ,  BERNHARD FUSSNEGGER

IPC: C02F1/28 ,  C02F1/62 ,  C12G1/00 ,  C12H1/04 ,  C12H1/056 ,  C12H ,  B01J ,  C08F

公开(公告)号：DE502006000273D1

公开(公告)日：2008-02-21

申请号：DE502006000273

申请日：2006-04-03

Applicant: BASF AG

Inventor： KOLTER KARL ,  ASCHERL HERMANN ,  FUSSNEGGER BERNHARD

IPC: A61K9/20 ,  C08F226/06 ,  C08F6/12

Abstract: Purify-hasty, powdered bonding agents comprises a vinyllactampolymer, where the bonding agents exhibits an average particle size of upto 35 mu m and a bulk density of smaller than 0.2 g/ml. Independent claims are included for: (1) use of the bonding agent for production of tablets with high firmness; and (2) the preparation of the bonding agents.