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公开(公告)号：JPH10110116A
公开(公告)日：1998-04-28
申请号：JP26604997
申请日：1997-09-30
Applicant: BASF AG
Inventor： KALIBA CLAUS DR , KELLER HARALD DR , GONZALEZ GOMEZ JUAN ANTONIO DR , BIDLINGMAIER HERMANN , ELLINGHOVEN RAYMOND , SCHMID RAIMUND DR
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: PROBLEM TO BE SOLVED: To obtain a pale blue gloss pigment having high perspiration resistance useful as a coating material especially a coloring coating material, etc., of a lacquer for an automobile by reacting a silicate platelet coated with reduced titania with a specific silane. SOLUTION: This pale blue gloss pigment is produced by using a silicate platelet coated with reduced titania as a base and reacting the silicate platelet with a silane of the formula Ra SiXb [R is a 1-10C alkyl substituted by glycidoxy, amino, etc., at μ-position; X is a 1-4C alkoxy; (a) is 1 or 2; (b) is 2 or 3 with the proviso that (a)+(b)=4] (preferably, 3-aminopropyltriethoxysilane, etc.) by heating in a reductive atmosphere. The reaction is preferably per-formed by fluidizing the reduced platelets in a fluidizing reaction vessel by nitrogen, heating to 150-300 deg.C and further introducing the gasified silane and water vapor to the vessel. Moreover, muscovite flakes obtained by wet milling is preferably used as the silicate platelet. The reduction of the silicate platelet coated by the titania is preferably performed by ammonia gas.
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2.发明申请METHOD FOR PRODUCING QUATERRYLENE-3,4:13,14-TETRACARBOXY DIIMIDES BY DIRECT SYNTHESIS 审中-公开用于生产四萘3,4：13,14四通过直接合成
公开(公告)号：WO2006021307A8
公开(公告)日：2007-02-08
申请号：PCT/EP2005008443
申请日：2005-08-04
Applicant: BASF AG , KOENEMANN MARTIN , BOEHM ARNO , BIDLINGMAIER HERMANN , RIEGER REINHOLD , BLASCHKA PETER , REICHELT HELMUT , KRIEGER MATTHIAS
Inventor： KOENEMANN MARTIN , BOEHM ARNO , BIDLINGMAIER HERMANN , RIEGER REINHOLD , BLASCHKA PETER , REICHELT HELMUT , KRIEGER MATTHIAS
IPC: C07D471/06 , C09B5/62
CPC classification number: C07D471/06 , C09B5/62
Abstract: The invention relates to a method for producing the quaterrylene-3,4:13,14-tetracarboxy diimides of general formula (I), wherein R, R' independently represent hydrogen or optionally substituted C 1 -C 30 alkyl, C 3 -C 8 cycloalkyl or aryl or hetaryl. The inventive method is characterized by reacting the perylene-3,4-dicarboximide of the general formula (IIa) in the presence of a base resistant, high-boiling, organic solvent and an alkali-containing or alkaline earth-containing base with the perylene-3,4-dicarboximide of the general formula (IIb), wherein X represents hydrogen, bromine or chlorine.
Abstract translation: 一种制备四萘-3,4-过程：通式（I）其中R，R“独立地是氢或任选取代的C 的13,14-四羧酸二酰亚胺1 -C 30 8 烷基，C 3 -C 的环烷基，或芳基或杂芳基，其特征在于，（通式IIA的苝-3,4-二甲酰亚胺 ）中，在碱稳定的，高沸点有机溶剂的存在下，并用通式（IIb）中，其中X是氢，溴或氯的苝-3,4-二甲酰亚胺的碱金属或碱土金属碱，进行反应。
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3.发明申请METHOD FOR PRODUCING LOW-DUST STABILISER SYSTEMS FOR THERMAL STABILISATION OF PVC 审中-公开用于生产DUST ARMS稳定剂体系对PVC热稳定
公开(公告)号：WO9931165A3
公开(公告)日：1999-08-19
申请号：PCT/EP9807921
申请日：1998-12-05
Applicant: BASF AG , HOFMANN ERIK , BRAUN RUEDIGER , ERGENZINGER PETER , BIDLINGMAIER HERMANN , IRMLER EIKE MICHAEL , GLEICH PETER
Inventor： HOFMANN ERIK , BRAUN RUEDIGER , ERGENZINGER PETER , BIDLINGMAIER HERMANN , IRMLER EIKE MICHAEL , GLEICH PETER
CPC classification number: C08K5/005 , C08J3/22 , C08J2327/06 , C08K3/013 , C08L27/06
Abstract: A method for producing low-dust stabiliser systems for thermal stabilisation of PVC, whereby said stabiliser systems consist of the following components: (a1) stabilisers, (a2) lubricating agents, and (a3) optionally other additives. The invention is characterised in that the components a1, a2 and optionally a3 are homogeneously mixed by a suitable device (V1) and are then pressed into granulates or cast by means of a suitable device (V2).
Abstract translation: 一种用于生产低粉尘的稳定剂体系为PVC的热稳定化，其中，所述稳定剂体系包括作为组分（a1）的稳定剂，（a2）中的润滑剂和（a3）任选的其他添加剂的方法，其特征在于，所述组件A1，A2和任选 A3通过合适的装置（V1）的装置均匀混合，然后通过合适的装置（V2）的装置被压成颗粒或模制。
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公开(公告)号：DE19913252A1
公开(公告)日：2000-09-28
申请号：DE19913252
申请日：1999-03-24
Applicant: BASF AG
Inventor： GUENTHERT PAUL , WEBER GERD , BIDLINGMAIER HERMANN , ERGENZINGER PETER
Abstract: Production of alkaline earth metal salts of aliphatic beta -keto compounds (I) comprises: (a) adding (I) to a powdered alkaline earth metal hydroxide, withdrawing a vapor stream comprising water and (I), and adding fresh and/or recycled (I) continuously or portionwise until no more water is formed; and (b) drying the reaction mixture.
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公开(公告)号：DE59606447D1
公开(公告)日：2001-03-29
申请号：DE59606447
申请日：1996-03-22
Applicant: BASF AG
Inventor： SCHMID DR , KALIBA DR , MRONGA DR , OSTERTAG DR , SCHMIDT HELMUT , GONZALEZ GOMEZ DR , BIDLINGMAIER HERMANN , ELLINGHOVEN RAYMOND
IPC: C09C1/30 , A61K8/11 , A61Q1/02 , C03C1/04 , C03C4/02 , C04B33/14 , C08K9/02 , C09C1/00 , C09C1/28 , C09C3/08 , C09D5/36 , C09D7/12 , C09D11/00 , A61K7/00
Abstract: Gloss pigment is obtd. by treatment of silicatic flakes which are coated with titanium dioxide with a gas mixt. (which contains a vapourised organic cpd. and ammonia) at 400-900 degrees C.
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Patent Agency Ranking
公开(公告)号：DE19640188A1
公开(公告)日：1998-07-02
申请号：DE19640188
申请日：1996-09-30
Applicant: BASF AG
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公开(公告)号：ES2155149T3
公开(公告)日：2001-05-01
申请号：ES96104563
申请日：1996-03-22
Applicant: BASF AG
Inventor： SCHMIDT HELMUT , OSTERTAG WERNER DR , BIDLINGMAIER HERMANN , MRONGA NORBERT DR , GONZALEZ GOMEZ JUAN ANTONIO DR , KALIBA CLAUS DR
IPC: C09C1/30 , A61K8/11 , A61K8/25 , A61Q1/02 , C03C1/10 , C03C4/02 , C04B33/14 , C08K9/02 , C09C1/00 , C09C1/28 , C09C1/36 , C09C3/08 , C09D5/36 , C09D7/12 , C09D11/00 , A61K7/00
Abstract: (A) Prepn. of blue-shade gloss pigments is obtd. by treatment of silicatic flakes which are coated with titanium dioxide (the titanium dioxide coating having a geometric layer thickness of 10-60 nm) with a reducing gas mixt. (which contains a vaporised organic cpd. and ammonia) at 800-900 degrees C. (B) Blue-shade gloss pigment is based on silicatic flakes which comprise a reduced titanium dioxide and has a geometric layer thickness of 10-60 nm and a CIELAB colour value -2 ≤ a* ≤ b* ≤ -20 (measurement angle 20 degrees ,'standard light type'D65).
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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：DE19511697A1
公开(公告)日：1996-10-02
申请号：DE19511697
申请日：1995-03-30
Applicant: BASF AG
Inventor： OSTERTAG WERNER DR , BIDLINGMAIER HERMANN , MRONGA NORBERT DR , GONZALEZ GOMEZ JUAN ANTONIO DR , KALIBA CLAUS DR , SCHMID RAIMUND DR , ELLINGHOVEN RAYMOND , SCHMIDT HELMUT
IPC: C09C1/30 , A61K8/11 , A61K8/25 , A61Q1/02 , C03C1/10 , C03C4/02 , C04B33/14 , C08K9/02 , C09C1/00 , C09C1/28 , C09C1/36 , C09C3/08 , C09D5/36 , C09D7/12 , C09D11/00 , C09D17/00 , C09D11/02 , C09D11/16 , A61K7/021
Abstract: (A) Prepn. of blue-shade gloss pigments is obtd. by treatment of silicatic flakes which are coated with titanium dioxide (the titanium dioxide coating having a geometric layer thickness of 10-60 nm) with a reducing gas mixt. (which contains a vaporised organic cpd. and ammonia) at 800-900 degrees C. (B) Blue-shade gloss pigment is based on silicatic flakes which comprise a reduced titanium dioxide and has a geometric layer thickness of 10-60 nm and a CIELAB colour value -2 ≤ a* ≤ b* ≤ -20 (measurement angle 20 degrees ,'standard light type'D65).
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公开(公告)号：DE102004041604A1
公开(公告)日：2006-03-02
申请号：DE102004041604
申请日：2004-08-26
Applicant: BASF AG
Inventor： KOENEMANN MARTIN , BOEHM ARNO , BIDLINGMAIER HERMANN , RIEGER REINHOLD , BLASCHKA PETER , REICHELT HELMUT , KRIEGER MATTHIAS
IPC: C07D471/06 , C09B5/62
Abstract: A process for preparing quaterrylene-3,4:13,14-tetracarboximides of the general formula I in which R, R′ are each independently hydrogen or optionally substituted C1-C30-alkyl, C5-C8-cycloalkyl or aryl or hetaryl; which comprises reacting a perylene-3,4-dicarboximide of the general formula IIa in the presence of a base-stable, high-boiling, organic solvent and of an alkali metal base or alkaline earth metal base, with a perylene-3,4-dicarboximide of the general formula IIb in which X is hydrogen, bromine or chlorine.
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