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公开(公告)号：AT61617T
公开(公告)日：1991-03-15
申请号：AT86113251
申请日：1986-09-26
Applicant: BASF AG
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公开(公告)号：DE3513795A1
公开(公告)日：1986-10-23
申请号：DE3513795
申请日：1985-04-17
Applicant: BASF AG
Inventor： RINGSDORF HELMUT PROF DR , GRIFFITH RENATE , VIERENGEL ANITA , NEUMANN PETER DR , HISGEN BERND DR , HORN DIETER DR
IPC: C07C59/13 , C07C69/353 , C07C69/75 , C07C69/76 , C07C309/09 , C07C317/04 , C07C317/14 , C07D213/20 , C09K19/30 , C09K19/32 , C09K19/34 , C09K19/40 , C07C149/273 , C07C101/12 , C07C101/18 , C07C101/19 , C07C143/11 , C07C147/02 , C07C149/20 , C07C149/40
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公开(公告)号：CH640559A5
公开(公告)日：1984-01-13
申请号：CH762878
申请日：1978-07-13
Applicant: BASF AG
Inventor： DAUBACH EWALD DR , HORN DIETER DR , HAHN ERWIN DR , UHRIG HERBERT DR
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公开(公告)号：DE19653410A1
公开(公告)日：1998-06-25
申请号：DE19653410
申请日：1996-12-20
Applicant: BASF AG
Inventor： RUNGE FRANK DR , ZWISSLER GEORG KONRAD DR , END LUTZ DR , SCHWEIKERT LONI DR , HORN DIETER DR
IPC: A23C9/13 , A23C9/152 , A23C19/09 , A23D7/005 , A23D7/01 , A23D7/04 , A23L2/58 , A23L5/44 , A61K47/06 , C07C403/24 , C09B61/00 , C09B67/20 , A23L1/275 , A61K47/00 , A23L1/03 , A23L2/52 , A23D7/00 , A23C23/00
Abstract: Use of a carotenoid solubilisate, comprising 1-40 wt.% carotenoids, 20-90 wt.% non-ionic emulsifier and 0-50 wt.% other additives, to colour foodstuffs and pharmaceutical preparations. The ingredients are heated to 120-200 degrees C for a short time, water is added together with anti-oxidants or other additives, mixing at 10-95 degrees C occurs and the final formulation contains 0.5-10 wt.% carotinoids.
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公开(公告)号：DE19642879A1
公开(公告)日：1998-04-23
申请号：DE19642879
申请日：1996-10-17
Applicant: BASF AG
Inventor： RUNGE FRANK DR , ZWISSLER GEORG KONRAD DR , HORN DIETER DR , END LUTZ DR , KOBER REINER DR , SCHNEIDER KALR-HEINRICH DR , STADLER REINHOLD DR , ZIEGLER HANS DR , RADEMACHER WILHELM DR , SCHMIDT OSKAR DR , HARRIES VOLKER DR , SAUR REINHOLD DR
Abstract: Solid plant protecting agent comprises: (a) one or more amorphous, solid plant protectants, which have a water solubility of below 500 mg/l at 25 deg C; and (b) a coating layer which envelops component (a).
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Patent Agency Ranking
公开(公告)号：DE59103790D1
公开(公告)日：1995-01-19
申请号：DE59103790
申请日：1991-09-20
Applicant: BASF AG
Inventor： END LUTZ DR , HORN DIETER DR , LUEDDECKE ERIK DR , SCHNEIDER JOACHIM U DR , HOPPE PETER PAUL DR , RENSMANN FRIEDRICH-WILHELM DR
IPC: A61K9/08 , A61K9/00 , A61K9/107 , A61K31/015 , A61K31/07 , A61K47/14 , A61P15/00 , C07B63/04 , C07C403/24 , C09K23/00
Abstract: Method for the continuous preparation of beta -carotene solubilisates by brief heating of beta -carotene together with an emulsifier until solution takes place, rapid cooling of the homogeneous solution to below 100 DEG C by addition of water and subsequent adjustment of the required final concentrations of beta -carotene, which is characterised in that a suspension, which has been preheated to 20 to 80 DEG C, of 1 to 40% by weight beta -carotene in an emulsifier is pumped through a heating coil located in a heat-transfer oil, where the temperature in the solubilisation mixture is 120 to 180 DEG C and the residence time is 10 to 300 seconds, and the homogeneous solution is turbulently mixed in a mixing chamber with such quantities of water at 10 to 80 DEG C that a solubilisate containing 0.5 to 6% by weight beta -carotene is produced and is, where appropriate, further diluted to the required final concentration.
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公开(公告)号：GR3002493T3
公开(公告)日：1992-12-30
申请号：GR910400708
申请日：1991-06-03
Applicant: BASF AG
Inventor： HORN DIETER DR , LUEDDECKE ERIK DR , SCHAEFER PETER DR
Abstract: Preparation of pulverulent water-dispersible carotenoid preparations in which the carotenoid is present dissolved in an edible oil and the oil solution is present in the form of small droplets, by rapidly dissolving a carotenoid in a volatile, water-miscible, organic solvent at between 50 and 240 DEG C together with from 1.5 to 20 times the weight, based on the carotenoid, of an edible oil and also an emulsifier, under atmospheric or superatmospheric pressure, immediately mixing the resulting molecularly dispersed solution with an aqueous solution of a protective colloid at between 0 DEG C and 50 DEG C to transfer the hydrophilic solvent component into the aqueous phase, forming the hydrophobic oil phase, which contains the carotenoid in solution, as a microdisperse phase, and stripping the resulting two-phase mixture of solvent and water in a conventional manner.
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公开(公告)号：AT75941T
公开(公告)日：1992-05-15
申请号：AT89114814
申请日：1989-08-10
Applicant: BASF AG
Inventor： HORN DIETER DR , KRUEGER GOETZ DR , SPENGLER REINHARD DR
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公开(公告)号：DE3867326D1
公开(公告)日：1992-02-13
申请号：DE3867326
申请日：1988-06-08
Applicant: BASF AG
Inventor： AUWETER HELMUT DR , HORN DIETER DR , LILGE DIETER DR , WORTMANN JUERGEN DR
Abstract: The optical fibre sensor measures the Doppler shift of dispersed laser light using a quasi-elastic light scattering principle, where the light is dispersed by incidence with moving particles. The exit face (7) for the laser light is provided at the end of a monomode or multi mode optical fibre (3) acting as an immersion probe, with an angle of between 0 and 15 degrees and pref between 1 and 6 degrees between the optical axis (8) of the optical fibre (3) and the normal (9) to the exit face (7). Pref. the dispersed light is fed back to the optical fibre (3) via the exit face (7) for coupling to a detector (12), pref. with an associated signal processing circuit.
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公开(公告)号：AT71226T
公开(公告)日：1992-01-15
申请号：AT88109082
申请日：1988-06-08
Applicant: BASF AG
Inventor： AUWETER HELMUT DR , HORN DIETER DR , LILGE DIETER DR , WORTMANN JUERGEN DR
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