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公开(公告)号：FI943166A0
公开(公告)日：1994-07-01
申请号：FI943166
申请日：1994-07-01
Applicant: BASF AG
Inventor： SCHMID RAIMUND , MRONGA NORBERT , OCHMANN HARALD , SCHWIDETZKY CHRISTOPH
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公开(公告)号：FI932426A0
公开(公告)日：1993-05-27
申请号：FI932426
申请日：1993-05-27
Applicant: BASF AG
Inventor： SCHMID RAIMUND , MRONGA NORBERT
Abstract: Luster pigments consisting of flaky (plateletlike) metallic substrates with multiple coatings including A) a first, colourless or selectively absorbing layer (coating) of metal oxide, B) a second, non-selectively absorbing layer of carbon, metal and/or metal oxide, and C) if desired a third, colourless or selectively absorbing layer of metal oxide, and their production and use for colouring paints, printing inks, plastics, glasses, ceramic products and decorative cosmetic preparations.
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公开(公告)号：DE112006000180A5
公开(公告)日：2007-10-31
申请号：DE112006000180
申请日：2006-02-08
Applicant: BASF AG
Inventor： REISACHER HANSULRICH , KRUEGER CHRISTIAN , MAUTHE UWE , GONZALEZ GOMEZ JUAN ANTONIO , SCHMID RAIMUND
Abstract: Solid pigment preparations comprising as essential constituents (A) from 60% to 95% by weight of at least one pigment, (B) from 2.5% to 35% by weight of at least one water-soluble surface-active additive based on polyurethanes and (C) from 2.5% to 35% by weight of at least one nonionic water-soluble surface-active additive (C1) based on polyethers and/or of an anionic water-soluble additive other than additives (B) which is based on polymers of ethylenically unsaturated carboxylic acids (C2), and also production and use of the pigment preparations for coloration of macromolecular organic and inorganic materials and also of plastics.
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公开(公告)号：DE50302664D1
公开(公告)日：2006-05-11
申请号：DE50302664
申请日：2003-05-08
Applicant: BASF AG
Inventor： SEEGER OLIVER , MRONGA NORBERT , HENNING RAINER , SCHMID RAIMUND
IPC: C09C1/00
Abstract: Goniochromatic luster pigments comprising at least one dielectric low-refractive interference-colored layer which includes a polar organic solvent which can interact with the layer material via functional groups.
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公开(公告)号：AT250108T
公开(公告)日：2003-10-15
申请号：AT00975915
申请日：2000-10-25
Applicant: BASF AG
Inventor： SEEGER OLIVER , SCHMID RAIMUND , MRONGA NORBERT , ADEL JOERG
IPC: C09C1/28 , C03C1/04 , C08K9/02 , C08K9/06 , C09C1/00 , C09C1/40 , C09C3/06 , C09D7/12 , C09D11/02 , C09D201/00
Abstract: Goniochromatic luster pigments are based on titanium dioxide-coated silicatic platelets which have been heated in a reducing atmosphere and which comprise at least one layer packet comprisingA) a colorless coating having a refractive index n =2.0, which includes iron(III) oxide and which selectively absorbs visible light.
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Patent Agency Ranking
公开(公告)号：DE59906876D1
公开(公告)日：2003-10-09
申请号：DE59906876
申请日：1999-05-06
Applicant: BASF AG
Inventor： SCHUHMACHER PETER , SCHNEIDER NORBERT , SCHMID RAIMUND , BEST WOLFGANG , BLASCHKA PETER , MEYER FRANK
Abstract: A platelet-shaped cholesteric multilayer pigment which comprises the layer sequence A/B/ and if desired C,whereA and C independently of one another are at least one partly light-permeable absorption layer, andB is at least one cholesteric layer.
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公开(公告)号：CA2215215A1
公开(公告)日：1998-03-30
申请号：CA2215215
申请日：1997-09-25
Applicant: BASF AG
Inventor： KALIBA CLAUS , BIDLINGMAIER HERMANN , GONZALEZ GOMEZ JUAN ANTONIO , SCHMID RAIMUND , KELLER HARALD , ELLINGHOVEN RAYMOND
IPC: C09C1/28 , A61K8/11 , A61K8/29 , A61K8/58 , A61Q1/02 , A61Q19/00 , C03C1/10 , C03C4/02 , C04B33/14 , C08J3/20 , C08K9/02 , C08K9/06 , C09C1/00 , C09C1/36 , C09C3/12 , C09D5/36 , C09D7/12 , C09D11/00 , C09D11/02 , C09D11/16 , C09D17/00
Abstract: 14 Humidity-resistant bluish luster pigments Humidity-resistant bluish luster pigments based on titania-coated silicatic platelets heated in a reducing atmosphere are obtainable by reaction of the reduced platelets with a silane of the general formula I RaSiXb where: I R is a C1-C10-alkyl radical with substituted in the .omega.-position by a glycidoxy group, by an amino group, by a hydroxyl group or by a monoalkylamino group or an alkoxy radical whose alkyl chains may each contain up to 10 carbon atoms and may be interrupted by from 1 to 5 ether oxygen atoms or imino groups, the radicals R for a > 1 being identical or different; X is C1-C4-alkoxy; a is 1 or 2; and b is 2 or 3, subject to the proviso that a + b = 4.
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公开(公告)号：DE59500957D1
公开(公告)日：1997-12-11
申请号：DE59500957
申请日：1995-05-17
Applicant: BASF AG
Inventor： SCHMID RAIMUND , MRONGA NORBERT , KALIBA CLAUS , OSTERTAG WERNER , SCHMIDT HELMUT
Abstract: PCT No. PCT/EP95/01871 Sec. 371 Date Dec. 2, 1996 Sec. 102(e) Date Dec. 2, 1996 PCT Filed May 17, 1995 PCT Pub. No. WO95/33009 PCT Pub. Date Dec. 7, 1995Interference pigments based on titanium dioxide-coated silicatic platelets which have been heated in a reducing atmosphere are useful for producing forgeryproof documents and packaging.
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公开(公告)号：FI964780A
公开(公告)日：1996-11-29
申请号：FI964780
申请日：1996-11-29
Applicant: BASF AG
Inventor： SCHMID RAIMUND , MRONGA NORBERT , KALIBA CLAUS , OSTERTAG WERNER , SCHMIDT HELMUT
IPC: B41M3/14 , B44F1/12 , C09C1/00 , C09C1/28 , C09D7/12 , C09D11/00 , D21H21/40 , G07D7/00 , D21H , C09D
Abstract: PCT No. PCT/EP95/01871 Sec. 371 Date Dec. 2, 1996 Sec. 102(e) Date Dec. 2, 1996 PCT Filed May 17, 1995 PCT Pub. No. WO95/33009 PCT Pub. Date Dec. 7, 1995Interference pigments based on titanium dioxide-coated silicatic platelets which have been heated in a reducing atmosphere are useful for producing forgeryproof documents and packaging.
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