公开(公告)号：DE59711046D1

公开(公告)日：2004-01-08

申请号：DE59711046

申请日：1997-09-09

Applicant: BASF AG

Inventor： AUWETER HELMUT ,  BOHN HERIBERT ,  HABERKORN HERBERT ,  HORN DIETER ,  LUEDDECKE ERIK ,  RAUSCHENBERGER VOLKER

IPC: A23K1/16 ,  A23L1/275 ,  A23L5/44 ,  A61K9/16 ,  C07C403/24 ,  C09B61/00 ,  C09B67/06 ,  C09B67/10 ,  C09B67/46

公开(公告)号：DK0944675T3

公开(公告)日：2002-10-07

申请号：DK97952027

申请日：1997-12-01

Applicant: BASF AG

Inventor： AUWETER HELMUT ,  BOHN HERIBERT ,  LUEDDECKE ERIK

IPC: A23K20/179 ,  A23L1/275 ,  A23L5/44 ,  A61K9/14 ,  A61K9/16 ,  A61K31/047 ,  A61K31/122 ,  A61K47/08 ,  C09B61/00 ,  C09B67/42 ,  C09B67/46

Abstract: Preparation of a stable aqueous dispersion, or a stable water-dispersible dry powder, of xanthophylls, which comprisesa) preparing a molecularly dispersed solution of at least one xanthophyll, with or without an emulsifier and/or an edible oil, in a water-miscible organic solvent, or a mixture of water and a water-miscible organic solvent, at above 30° C.,b) mixing this solution with an aqueous solution of a mixture of protective colloids,b1) in which the mixture comprises at least one low-molecular-weight protective colloid component and at least one high-molecular-weight protective colloid component, whose mean molecular weights differ by at least 10,000,b2) the solvent component being transferred to the aqueous phase and the hydrophobic phase of the xanthophyll being formed as a nanodispersed phasec) and if appropriate, to prepare a water-dispersible dry powder, freeing the resulting dispersion from the solvent and the water and drying it in the presence or absence of a coating material.

公开(公告)号：DE10104494A1

公开(公告)日：2002-08-01

申请号：DE10104494

申请日：2001-01-31

Applicant: BASF AG

Inventor： RUNGE FRANK ,  LUEDDECKE ERIK ,  PFEIFFER ANGELIKA-MARIA

IPC: A23J3/18 ,  A23K20/174 ,  A23K20/179 ,  A23K40/10 ,  A23L5/44 ,  A23L33/105 ,  A23P10/30 ,  A61K31/047 ,  A61K31/122 ,  A61K31/215 ,  A61K47/10 ,  A61K47/14 ,  A61P3/02 ,  C09B61/00 ,  C09B67/08 ,  A23P1/06 ,  A23K1/16 ,  A23L1/30 ,  A61K31/07

公开(公告)号：NO20015238A

公开(公告)日：2001-12-28

申请号：NO20015238

申请日：2001-10-26

Applicant: BASF AG

Inventor： AUWETER HELMUT ,  BOHN HERIBERT ,  LUEDDECKE ERIK

IPC: A23K20/179 ,  A23K40/10 ,  A23L5/44 ,  A61K9/14 ,  A61K31/047 ,  A61K31/122 ,  A61K47/10 ,  C09B61/00 ,  C09B67/06 ,  C09B67/08 ,  C09B67/20 ,  C09B67/46 ,  A23L1/275

CPC classification number: A61K9/145 ,  A23K20/179 ,  A23K40/10 ,  A23L5/44 ,  A61K9/146 ,  A61K31/047 ,  A61K31/122

公开(公告)号：DE19840489A1

公开(公告)日：2000-03-09

申请号：DE19840489

申请日：1998-09-04

Applicant: BASF AG

Inventor： FRIEDRICH THOMAS ,  BEWERT WOLFGANG ,  LUEDDECKE ERIK ,  KLINGLER JUERGEN ,  HEGER ROBERT

IPC: A23B5/00 ,  A23K20/174 ,  A23K20/179 ,  A23K20/189 ,  A23K40/30 ,  A23L33/15 ,  A23P10/30 ,  A61K9/16 ,  C12N9/06 ,  C07K7/08 ,  A23K1/16 ,  A23L1/30 ,  A61K31/07 ,  A61K31/366 ,  A61K31/592

Abstract: An enzyme (I) selected from lipoxygenases, protein disulfide isomerases, phenol oxidases and peroxidases, lysyl oxidases, protein disulfide reductases, tyrosine oxidases or sulfhydryl oxidases is used to formulate compositions containing active ingredients. Independent claims are also included for the following: (1) a process for producing compositions in which one or more active ingredients are surrounded by at least one layer, where at least part of at least one layer comprises a protein that has been crosslinked with (I). (2) a composition in which at least part of at least one layer surrounding one or more active ingredients comprises a protein that has been crosslinked with (I); (3) an isolated protein comprising at least one of amino acid sequences (II)-(XIII): (a) G(S)(C)Q(C)KTNEKVNIEAPKPNI(C)DT(L)(S) (b) EYP(C)APDVVYNTK (c) GGTYSTVTQNPTLNR (d) DYNIMPGGGXVHR (e) ATGGTYSTVXAQN (f) APETENNAR (g) GPL(P)VNE(E)TTIEPLSFYNT (h) IYELSLQELIAEYGSDDPNNQHTFYSDI (i) DNVDDLSCTIIQR (j) VAPETENCAR (k) NVDVEYPCAPGVVYNTK (l) GYPNAEY(S)LDF/ER, in which lysine iota -amino groups are optionally oxidized to aldehyde groups; and (4) a food or animal feed containing the composition of (2).

公开(公告)号：DE59700519D1

公开(公告)日：1999-11-11

申请号：DE59700519

申请日：1997-07-15

Applicant: BASF AG

Inventor： LYNCH JOHN ,  PERNER THOMAS ,  HAHN SUSANNE ,  LUEDDECKE ERIK

IPC: C08F2/42 ,  C08F14/06

公开(公告)号：AU711746B2

公开(公告)日：1999-10-21

申请号：AU1620297

申请日：1997-03-07

Applicant: BASF AG

Inventor： LUEDDECKE ERIK ,  SCHWEIKERT LONI

IPC: A23K1/00 ,  A23K1/16 ,  A23L1/275 ,  A23L2/58 ,  A23L5/44 ,  A61K9/10 ,  A61K47/24 ,  C09B61/00 ,  C09B67/46 ,  C09K23/00 ,  A61K47/06

Abstract: The preparation of a finely-divided carotinoid or retinoid suspension comprises dissolving the material in a volatile water-miscible organic solvent at 50-250 degrees C (optionally under increased pressure) within 10 seconds and then immediately mixing the solution with an aqueous medium at 0-90 degrees C in the absence of protective colloid and in the presence of a physiologically acceptable emulsifier. Also claimed is a finely-divided carotinoid or retinoid suspension free from protective colloid contains an emulsifier chosen from lecithin, mono-, di- or tri-glycerides of aliphatic (optionally acetylated) polycarboxylic acids (eg citric or tartaric acid) or ascorbyl palmitate.

公开(公告)号：DE59109028D1

公开(公告)日：1998-08-20

申请号：DE59109028

申请日：1991-12-09

Applicant: BASF AG

Inventor： HORN DIETER ,  LUEDDECKE ERIK ,  GIERULSKI ALFRED ,  KROEHL THOMAS ,  LORENCAK PRIMOZ

IPC: G01N15/02 ,  G01N15/10 ,  G01N15/14 ,  G01N21/64 ,  G01N33/34

公开(公告)号：CA2214480A1

公开(公告)日：1998-03-13

申请号：CA2214480

申请日：1997-09-12

Applicant: BASF AG

Inventor： AUWETER HELMUT ,  BOHN HERIBERT ,  HABERKORN HERBERT ,  HORN DIETER ,  LUEDDECKE ERIK ,  RAUSCHENBERGER VOLKER

IPC: A23K1/16 ,  A23L1/275 ,  A23L5/44 ,  A61K9/16 ,  C07C403/24 ,  C09B61/00 ,  C09B67/06 ,  C09B67/10 ,  C09B67/46 ,  C07C403/00 ,  A23L1/303 ,  A61K31/015 ,  A61K31/11 ,  A61K31/12 ,  A61K31/215

Abstract: Carotenoid preparations in the form of coldwater-dispersible powders are produced by a) preparing a molecular-disperse solution of a carotenoid, with or without an emulsifier and/or an edible oil, in a volatile, water-miscible, organic solvent at elevated temperature and adding therein an aqueous solution of a protective colloid, whereupon the hydrophilic solvent component is transferred into the aqueous phase, and the hydrophobic phase of the carotenoid results as nanodisperse phase, b) heating the resulting hydrosol at from 40.degree.C to 90.degree.C, with or without cooling of the hydrosol to from 0.degree.C to 30.degree.C beforehand, and c) removing the solvent and the water from the heated hydrosol, and converting it into a water-dispersible dry powder.

公开(公告)号：NO975441D0

公开(公告)日：1997-11-26

申请号：NO975441

申请日：1997-11-26

Applicant: BASF AG

Inventor： LUEDDECKE ERIK ,  PFEIFFER ANGELIKA-MARIA ,  MEYER JOACHIM

IPC: A23K1/16 ,  A23K20/179 ,  A23L1/275 ,  A23L5/44 ,  A61K8/35 ,  A61K8/67 ,  A61K8/92 ,  A61K9/107 ,  A61K31/07 ,  A61K47/06 ,  A61Q19/00 ,  C07C403/00 ,  C09B61/00 ,  C09B67/46 ,  A23L

Abstract: A liquid, oil-miscible carotenoid (I) preparation (A) comprises a double dispersion system, consisting of a dispersion in oil of droplets (having particle size below 100 mu m) of an aqueous phase containing dispersed particles of (I) stabilised by a protective colloid.