公开(公告)号：DE10112066A1

公开(公告)日：2002-09-19

申请号：DE10112066

申请日：2001-03-12

Applicant: BASF AG

Inventor： KORMANN CLAUDIUS

IPC: C10L1/10 ,  C10L1/12 ,  C10L1/18 ,  C10L1/22 ,  C10L1/24 ,  C10L10/04 ,  C23F11/10 ,  C23F11/16

Abstract: Protection of liquid containers against internal corrosion comprises adding corrosion inhibitor liquid comprising of 0.005-10 wt.% of an alkali metal, ammonium or amine salt of a carboxylic acid with 3-16C atoms and/or 0.005-10 wt.% of a hydrocarbon triazole and/or thiazole. Protection of liquid containers against internal corrosion comprises adding corrosion inhibitor liquid comprising of 0.005-10 wt.% of an alkali metal, ammonium or amine salt of a carboxylic acid with 3-16C atoms and/or 0.005-10 wt.% of a hydrocarbon triazole and/or thiazole. The inhibitor liquid is immiscible with the liquid in the container, miscible with water and has a higher specific gravity than liquid in container.

公开(公告)号：DE59506605D1

公开(公告)日：1999-09-16

申请号：DE59506605

申请日：1995-11-16

Applicant: BASF AG

Inventor： KORMANN CLAUDIUS ,  KNEUPER HEINZ-JOSEF

IPC: B01J23/46 ,  B01J31/40 ,  B01J35/00 ,  B01J37/34 ,  B01J38/00 ,  C07B35/02 ,  C07B61/00 ,  C07C27/08 ,  C07C27/22 ,  C07C29/16 ,  C07C31/02 ,  C07C45/50 ,  C07C47/02 ,  C11D3/20

公开(公告)号：AU6820296A

公开(公告)日：1997-03-12

申请号：AU6820296

申请日：1996-08-08

Applicant: BASF AG

Inventor： JACHOW HARALD ,  SCHWAB EKKEHARD ,  KORMANN CLAUDIUS ,  DAUSCH WILMA ,  SPERLING KARIN ,  WESTENFELDER HORST

IPC: A61K8/19 ,  A61K8/00 ,  A61K8/04 ,  A61K8/26 ,  A61K8/29 ,  A61Q17/04 ,  A61Q19/00 ,  C01G23/053 ,  C09C1/36 ,  A61K7/00

Abstract: PCT No. PCT/EP96/03504 Sec. 371 Date Feb. 12, 1998 Sec. 102(e) Date Feb. 12, 1998 PCT Filed Aug. 8, 1996 PCT Pub. No. WO97/07058 PCT Pub. Date Feb. 27, 1997Titanium dioxide pigments are obtainable by complete hydrolysis of a hydrolyzable titanium compound at from 0 to 100 DEG C. with intensive stirring and with setting of a pH in the range from 3 to 8 and maintenance of this pH within a range of 0.3 units. The titanium dioxide pigments can be employed for the production of cosmetic preparations and medicaments.

公开(公告)号：FI970789A

公开(公告)日：1997-02-25

申请号：FI970789

申请日：1997-02-25

Applicant: BASF AG

Inventor： KORMANN CLAUDIUS ,  SCHWAB EKKEHARD ,  SCHLEGEL REINHOLD

IPC: A61B5/055 ,  A61K49/18 ,  C01G49/06 ,  C01G49/08 ,  C09C1/24 ,  C09D17/00 ,  G01R33/28 ,  G11B5/706 ,  C09C

Abstract: PCT No. PCT/EP95/03230 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Aug. 16, 1995 PCT Pub. No. WO96/06891 PCT Pub. Date Mar. 7, 1996 gamma -Fe2O3 pigments and Fe3O4 pigments with a particle diameter of 2 to 100 nm, a saturation magnetization above 40 nTm3/g, a remanence below 10 nTm3/g, a Cr content below 40 mg/kg of pigment, a Cu content below 40 mg/kg of pigment and C content below 100 mg/kg of pigment and aqueous suspension of these pigments. The pigments are used in aqueous suspension in the medical sector, in particular as contrast agents in magnetic resonance imaging.

公开(公告)号：EA012800B1

公开(公告)日：2009-12-30

申请号：EA200702156

申请日：2006-03-29

Applicant: BASF AG

Inventor： POSSELT DIETMAR ,  SCHMITT WERNER ,  GUZMANN MARCUS ,  KORMANN CLAUDIUS ,  KIEFER MATTHIAS ,  BOLLSCHWEILER CLAUS ,  SUBKOWSKI THOMAS ,  LEMAIRE HANS-GEORG ,  KAROS MARVIN ,  BAUS ULF

IPC: B01D17/04 ,  B01D17/05 ,  C07K14/375 ,  C10G33/04 ,  C10L1/22 ,  C10L1/24 ,  C10L1/26

Abstract: Данноеизобретениекасаетсяпримененияпокрайнеймереодногобелка, вчастностиодногогидрофобинаилипокрайнеймереодногоегопроизводного, дляулучшенияразделенияфазв составах, содержащихпоменьшеймередвежидкиефазы, способаразделенияпоменьшеймередвухжидкихфазв составе, содержащемпоменьшеймередвежидкиефазы, атакжекомпозиций, содержащихпоменьшеймереодносоединение, выбранноеизгруппы, состоящей, поменьшеймере, изгорючего, топлива, сыройнефтиилирастворовполимеров, растворимыхв водеилив масле, ипоменьшеймереодногобелка, вчастностигидрофобинаилиегопроизводного.

公开(公告)号：NO20053744A

公开(公告)日：2005-10-14

申请号：NO20053744

申请日：2005-08-04

Applicant: BASF AG

Inventor： KORMANN CLAUDIUS ,  WENDEROTH BERND ,  MESZAROS LADISLAUS ,  ZOLLNER HORST ,  HILLERNS FRANK

IPC: C09K5/10 ,  C09K5/20

CPC classification number: C09K5/20 ,  C09K5/10

公开(公告)号：NO20053744D0

公开(公告)日：2005-08-04

申请号：NO20053744

申请日：2005-08-04

Applicant: BASF AG

Inventor： KORMANN CLAUDIUS ,  WENDEROTH BERND ,  MESZAROS LADISLAUS ,  ZOLLNER HORST ,  HILLERNS FRANK

IPC: C09K5/10 ,  C09K5/20 ,  C09K

Abstract: Heat carrier liquid concentrate contains (wt.%), in addition to glycol(s), (a) 0.05-10% aliphatic amine(s) (I), (b) 0.005-3% optionally stabilized silicate(s), (c) 0-3% corrosion inhibitor(s) selected from hydrocarbyl-triazoles and -thiazoles, (d) 0-5% alkali metal or (substituted) ammonium molybdate(s) and (e) 0-1 polymeric hard water stabilizer(s). Heat carrier liquid concentrate contains (wt.%), in addition to glycol(s): (a) 0.05-10 (preferably 0.1-5)% aliphatic amine(s) of formula (I); (b) 0.005-3 (0.01-1)% optionally stabilized silicate(s); (c) 0-3 (0.01-3)% corrosion inhibitor(s) selected from hydrocarbyl-triazoles and -thiazoles; (d) 0-5 (0.01-1)% alkali metal or (substituted) ammonium molybdate(s); and (e) 0-1 (0.1-0.5) polymeric hard water stabilizer(s): NR1R2R3 (I) R1-3 = H or optionally branched 1-9 C (preferably 3-4C) (hydroxy)alkyl. An Independent claim is also included for a ready-prepared aqueous heat carrier liquid containing water and 10-90 wt.% of the concentrate.

公开(公告)号：CA2435593A1

公开(公告)日：2002-08-15

申请号：CA2435593

申请日：2002-02-01

Applicant: BASF AG

Inventor： FISCHER ANDREAS ,  KORMANN CLAUDIUS

IPC: B01J47/04 ,  B01J19/08 ,  H01M8/04029 ,  H01M8/04

Abstract: The invention relates to a method for deionising a cooling medium of a fuel cell (11), said cooling medium circulating in a cooling circuit (20). Said cooling medium is at least intermittently, but preferably continuously, electrochemically deionised. To this end, at least one electrodeionisation cell (23) is arranged in the cooling circuit, a concentrate flow (28) and a diluate flow (27) used as a cooling medium passing through said cell. The concentrate flow (28) can be part of a secondary cooling circuit.

公开(公告)号：NO303177B1

公开(公告)日：1998-06-08

申请号：NO923719

申请日：1992-09-24

Applicant: BASF AG

Inventor： KORMANN CLAUDIUS ,  SCHWAB EKKEHARD ,  LAUN MARTIN

IPC: H01F1/34 ,  G01N11/14 ,  H01F1/28 ,  H01F1/37 ,  H01F1/44 ,  C10M125/00 ,  H01F1/12

公开(公告)号：DE59501577D1

公开(公告)日：1998-04-09

申请号：DE59501577

申请日：1995-08-16

Applicant: BASF AG

Inventor： KORMANN CLAUDIUS ,  SCHWAB EKKEHARD ,  SCHLEGEL REINHOLD

IPC: A61B5/055 ,  A61K49/18 ,  C01G49/06 ,  C01G49/08 ,  C09C1/24 ,  C09D17/00 ,  G01R33/28 ,  G11B5/706

Abstract: PCT No. PCT/EP95/03230 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Aug. 16, 1995 PCT Pub. No. WO96/06891 PCT Pub. Date Mar. 7, 1996 gamma -Fe2O3 pigments and Fe3O4 pigments with a particle diameter of 2 to 100 nm, a saturation magnetization above 40 nTm3/g, a remanence below 10 nTm3/g, a Cr content below 40 mg/kg of pigment, a Cu content below 40 mg/kg of pigment and C content below 100 mg/kg of pigment and aqueous suspension of these pigments. The pigments are used in aqueous suspension in the medical sector, in particular as contrast agents in magnetic resonance imaging.