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公开(公告)号：CA2703828A1
公开(公告)日：2009-05-14
申请号：CA2703828
申请日：2008-10-28
Applicant: BASF SE
Inventor： PINKOS ROLF , TEBBEN GERD-DIETER , KRUG THOMAS , SIRCH TILMAN , SPENGEMAN TODD C , BEJUNE STEPHANIE , ANDRESS JEFFREY T , GASIOROWSKI TODD
IPC: C07D313/04
Abstract: The object of the present invention is a method for producing e-caprolactone in a purity greater than 99% by cyclization of 6-hydroxycaproic acid ester in the liquid phase at 150 to 400°C and 1 to 1020 hPa abs., separation and condensation of the compounds which are volatile under cyclization conditions, characterized in that the remaining sump product of the cyclization is thermally treated in at least one further reactor, volatile compounds are separated and condensed, and e-caprolactone is obtained from the condensate by distillation.
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公开(公告)号：AT425202T
公开(公告)日：2009-03-15
申请号：AT06819860
申请日：2006-11-30
Applicant: BASF SE
Inventor： HATSCHER STEPHAN , HESSE MICHAEL , WABNITZ TOBIAS , KAESHAMMER STEFAN , PINKOS ROLF
Abstract: The present invention provides a catalyst comprising a mixture of at least one acid-activated sheet silicate with a transition metal oxide of groups 8 and/or 9 of the Periodic Table of the Elements and also a process for preparing polytetrahydrofuran, polytetrahydrofuran copolymers, diesters or monoesters of these polymers, in which tetrahydrofuran is polymerized in the presence of at least one telogen and/or comonomer over such a catalyst.
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公开(公告)号：CA2690867A1
公开(公告)日：2008-12-18
申请号：CA2690867
申请日：2008-06-06
Applicant: BASF SE
Inventor： PINKOS ROLF , TEBBEN GERD , BAUDUIN CHRISTOPHE , BREUNINGER DANIEL , GUIXA GUARDIA MARIA , SIRCH TILMAN , KRUG THOMAS
IPC: C07D313/04 , C07C67/02
Abstract: The invention relates to a method for producing e-caprolacton at a purity of 99%, wherein 6-hydroxycaproic acid ester having 0.5 to 40 weight % adipic acid diesters is cyclisized in the gas phase at 150 to 450°C in the presence of oxidic catalysts, and e-caprolacton is obtained by distillation of the cyclisization product.
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公开(公告)号：ES2914828T3
公开(公告)日：2022-06-16
申请号：ES18782447
申请日：2018-10-05
Applicant: BASF SE
Inventor： MARION NICOLAS , PINKOS ROLF , RUEDENAUER STEFAN , GARLICHS FLORIAN , PELZER RALF , DOSTALEK ROMAN , PFEFFINGER JOACHIM , VINCKIER ANJA , RENZ STEPHANIE , STOCK CHRISTOPH , BERG REGINA-MARGARETA , BRU ROIG MIRIAM , KLOS MARGERETHE
IPC: C07D309/04
Abstract: Composición química aromática, que comprende un compuesto de fórmula (1), **(Ver fórmula)** en la que R1, R2, R3, R4 y R5 son hidrógeno; o R1 y R2, junto con los átomos de carbono a los que están unidos, forman un doble enlace C-C y R3, R4 y R5 son hidrógeno; o R2 y R3, junto con los átomos de carbono a los que están unidos, forman un doble enlace C-C y R1, R4 y R5 son hidrógeno; o R3 y R4, junto con los átomos de carbono a los que están unidos, forman un doble enlace C-C y R1, R2 y R5 son hidrógeno; o R4 y R5, junto con los átomos de carbono a los que están unidos, forman un doble enlace C-C y R1, R2 y R3 son hidrógeno; o uno de sus estereoisómeros, o una mezcla de diferentes compuestos de fórmula (I), o una mezcla de estereoisómeros de un compuesto de fórmula (I) o de diferentes compuestos de fórmula (I).
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公开(公告)号：CA2927166C
公开(公告)日：2021-12-28
申请号：CA2927166
申请日：2014-10-13
Applicant: BASF SE
Inventor： PINKOS ROLF , OSETSKA OLGA , DE WISPELAERE IRENE , DUDENHOFFER STEFAN , WALCZUCH CHRISTINA
Abstract: The invention relates to a method for the preparation of 1,4-butane diol having an APHA color index of less than 30 by treating 1,4-butane-diol-containing substance mixtures by distillation of the 1,4-butane diol in the presence of complex hydrides.
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Patent Agency Ranking
公开(公告)号：SG11201901567PA
公开(公告)日：2019-04-29
申请号：SG11201901567P
申请日：2017-09-14
Applicant: BASF SE
Inventor： SCHREIBER MICHAEL , KOTANJAC ZELJKO , NILLES MICHAEL , DE WISPELAERE IRENE , SCHWARZ MICHAEL , PINKOS ROLF , SCHROETER MARIE KATRIN
IPC: B01J37/02 , B01J23/883 , B01J25/00 , B01J25/02 , B01J35/00 , B01J35/04 , B01J35/10 , B01J37/06 , B01J37/08 , C07C29/141
Abstract: 16030 16030 160304 44 4 56 5656 56 Process for activating a catalyst The present invention relates to a novel process for activating a fixed c atalyst bed, to a 5 process for providing a reactor comprising a fixed catalyst bed that h as been activated in this way, and to the use of the activated fixed catalyst bed and of r eactors comprising such an activated fixed catalyst bed for hydrogenation reactions.
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公开(公告)号：ES2393838T5
公开(公告)日：2016-03-02
申请号：ES09709624
申请日：2009-01-29
Applicant: BASF SE
Inventor： PINKOS ROLF , SIRCH TILMAN , DR. TEBBEN GERD-DIETER , FISCHER ROLF-HARTMUTH
IPC: C07C29/50 , C07C45/33 , C07C51/367 , C07C51/487 , C07C59/01 , C07C67/08 , C07C69/675
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公开(公告)号：BRPI0922186A2
公开(公告)日：2015-12-29
申请号：BRPI0922186
申请日：2009-11-18
Applicant: BASF SE
Inventor： BREUNINGER DANIEL , STROEFER ECKHARD , SCHELLING HEINER , ADAM JOHANNES , THIELE KAI , KRÄMER MARKUS , EIERMANN MATTHIAS , ZOELLINGER MICHAEL , PINKOS ROLF
IPC: C07C209/90 , C07C263/10 , C07C265/14
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公开(公告)号：DE102015206645A1
公开(公告)日：2015-10-22
申请号：DE102015206645
申请日：2015-04-14
Applicant: BASF SE
Inventor： ABILLARD OLIVER , PINKOS ROLF , BREITSCHEIDEL BORIS , LÖNING JAN-MARTIN
Abstract: Verbindungen der allgemeinen Formel (I) eignen sich als Weichmacher für thermoplastische Polymere wie PVC und Elastomere wie Kautschuk,worin Q für den Rest eines n-wertigen Alkohols steht, wobei n einen Wert von 1 bis 6 und m einen Wert von 1 bis n hat, R1 für einen Kohlenwasserstoffrest mit 8 bis 30 Kohlenstoffatomen steht und R2 für einen Kohlenwasserstoffrest mit 8 bis 30 Kohlenstoffatomen steht, worin wenigstens eine C-C-Bindung mit einer Butyrolactoneinheit anelliert ist.
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公开(公告)号：CA2927166A1
公开(公告)日：2015-04-30
申请号：CA2927166
申请日：2014-10-13
Applicant: BASF SE
Inventor： PINKOS ROLF , OSETSKA OLGA , DE WISPELAERE IRENE , DUDENHOFFER STEFAN , WALCZUCH CHRISTINA
Abstract: The invention relates to a method for the preparation of 1,4-butane diol having an APHA color index of less than 30 by treating 1,4-butane-diol-containing substance mixtures by distillation of the 1,4-butane diol in the presence of complex hydrides.
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