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公开(公告)号：FI71322C
公开(公告)日：1986-12-19
申请号：FI822872
申请日：1982-08-18
Applicant: BASF AG
Inventor： HENNE ANDREAS , HESSE ANTON , JACOBI MANFRED , SCHORNICK GUNNAR , VYVIAL RUDOLF , HOLOCH KLAUS
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公开(公告)号：CA1214463A
公开(公告)日：1986-11-25
申请号：CA400640
申请日：1982-04-07
Applicant: BASF AG
Inventor： HENNE ANDREAS , HESSE ANTON , JACOBI MANFRED , WALLBILLICH GUENTER , BRONSTERT BERND
IPC: C08K5/00 , C07F9/30 , C07F9/36 , C07F9/38 , C07F9/40 , C07F9/58 , C08F2/00 , C08F2/48 , C08F2/50 , C08K5/49 , C08K5/51 , C08K5/53 , C08K5/5313 , C08K5/5398 , C08L33/00 , C08L33/02 , C08L67/00 , G03F1/88 , G03F7/029 , C07F9/65
Abstract: Acylphosphine compounds of the formula I where X is oxygen, sulfur or an electron pair, Rl is R4 or oR4, R2 is -OM, where M is a monovalent cation, R3 is aryl which is substituted at least at the two positions ortho to the carbonyl group, and R4 is hydrogen, alkyl or aryl, are very effective photoinitiators for photopolymerizable materials, such as coating compositions, finishes, printing inks, unsaturated polyesters, recording media and preferably aqueous polymer dispersions or solutions.
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公开(公告)号：CA1193785A
公开(公告)日：1985-09-17
申请号：CA384597
申请日：1981-08-25
Applicant: BASF AG
Inventor： HENNE ANDREAS , HESSE ANTON , HEIL GUENTER , SCHORNICK GUNNAR
IPC: C07F9/32 , C07F9/53 , C07F9/58 , C08F2/00 , C08F2/48 , C08F2/50 , C08K5/50 , C08K5/5398 , G03F7/029 , C08G63/52
Abstract: of the disclosure: Acylphosphine sulfides of the formula where R1 is alkyl, cycloalkyl or an unsubstituted or substituted phenyl, naphthyl or heterocyclic radical; R2 has the meanings of R1 and can be identical to or different from R1, or is alkoxy, unsubstituted or substituted phenoxy or phenoxyalkyl, or R1 or R2 are linked together to form a ring, which may contain further alkyl substituents and fused-on benzene rings; R3 is alkyl, a cycloaliphatic radical, substituted phenyl, an unsubstituted or substituted naphthyl or heterocyclic radical or the group where X is unsubstituted or substituted phenylene or an aliphatic or cycloaliphatic divalent radical; and where one or more of R1, R2 and R3 may be olefinically unsaturated. These acylphosphine sulfides can be prepared from acylphosphines and sulfur and can be used as photoinitiators in photopolymerizable compositions,
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公开(公告)号：NO822860L
公开(公告)日：1983-02-25
申请号：NO822860
申请日：1982-08-23
Applicant: BASF AG
Inventor： HENNE ANDREAS , HESSE ANTON , JACOBI MANFRED , VYVIAL RUDOLF , HOLOCH KLAUS , SCHORNICK GUNNAR
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公开(公告)号：DE10206117A1
公开(公告)日：2003-08-14
申请号：DE10206117
申请日：2002-02-13
Applicant: BASF AG
Inventor： NOE RALF , HENNE ANDREAS , MAASE MATTHIAS
IPC: C07F9/30 , C07F9/32 , C07F9/34 , C07F9/36 , C07F9/40 , C07F9/42 , C08F2/50 , C08F4/00 , G03F7/029 , C07F9/53 , C07F9/547 , C07F9/655 , C08G18/00 , C08L101/02
Abstract: The invention relates to the acyl- and bisacylphosphine derivatives according to formula (I), wherein Y represents O, S, NR3, N-OR3 or N-NR3R4, Z represents O, S, NR3, N-OR3, N-NR3R4 or a free pair of electrons, and FG represents a leaving group and the remaining groups are defined as in the description. The invention further relates to a method for the production of the inventive derivatives and to their use.
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Patent Agency Ranking
公开(公告)号：DE10206097A1
公开(公告)日：2003-08-14
申请号：DE10206097
申请日：2002-02-13
Applicant: BASF AG
Inventor： NOE RALF , HENNE ANDREAS , MAASE MATTHIAS
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公开(公告)号：DE10206096A1
公开(公告)日：2003-08-14
申请号：DE10206096
申请日：2002-02-13
Applicant: BASF AG
Inventor： NOE RALF , BECK ERICH , MAASE MATTHIAS , HENNE ANDREAS
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公开(公告)号：ES2150805T3
公开(公告)日：2000-12-01
申请号：ES98109538
申请日：1998-05-26
Applicant: BASF AG
Inventor： SIMON JOACHIM , HENNE ANDREAS , LINGK HEINZ
IPC: C07C213/02 , C07C213/10 , C07C217/08
Abstract: Production of anhydrous 2-amino-1-methoxypropane (I) comprises (a) treating an aqueous reaction mixture (II) containing (I), obtained by reacting 1-methoxy-2-propanol with ammonia (NH3) on a catalyst, with aqueous sodium hydroxide (NaOH) solution to form an aqueous phase containing aqueous NaOH solution and a phase containing (I); (b) separating the phase (III) containing (I) from the aqueous phase; and (c) distilling (III) to separate an azeotrope of water and (I), which is recycled to step (a) or (b), and then anhydrous (I). Also claimed is a method of separating water from (II) in this way.
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公开(公告)号：DE59605800D1
公开(公告)日：2000-09-28
申请号：DE59605800
申请日：1996-09-11
Applicant: BASF AG
Inventor： RUETTNER HEINZ , RUEHL THOMAS , BREITSCHEIDEL BORIS , HENKELMANN JOCHEM , HENNE ANDREAS , WETTLING THOMAS
IPC: B01J23/46 , B01J21/04 , B01J23/89 , B01J35/10 , C07B61/00 , C07C209/72 , C07C211/35
Abstract: Aromatic compounds in which at least one amino group is bonded to an aromatic nucleus are catalytically hydrogenated in the liquid phase by a process in which the catalyst consists essentially of ruthenium and, optionally at least one metal of subgroup I, VII or VIII in an amount of from 0.01 to 30% by weight, based on the total weight of the catalyst, applied to a carrier which has a mean pore diameter of at least 0.1 mu m and a surface area of not more than 15 m2/g.
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公开(公告)号：DE59800237D1
公开(公告)日：2000-09-21
申请号：DE59800237
申请日：1998-05-26
Applicant: BASF AG
Inventor： SIMON JOACHIM , HENNE ANDREAS , LINGK HEINZ
IPC: C07C213/02 , C07C213/10 , C07C217/08
Abstract: Production of anhydrous 2-amino-1-methoxypropane (I) comprises (a) treating an aqueous reaction mixture (II) containing (I), obtained by reacting 1-methoxy-2-propanol with ammonia (NH3) on a catalyst, with aqueous sodium hydroxide (NaOH) solution to form an aqueous phase containing aqueous NaOH solution and a phase containing (I); (b) separating the phase (III) containing (I) from the aqueous phase; and (c) distilling (III) to separate an azeotrope of water and (I), which is recycled to step (a) or (b), and then anhydrous (I). Also claimed is a method of separating water from (II) in this way.
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