公开(公告)号：DE502005006163D1

公开(公告)日：2009-01-15

申请号：DE502005006163

申请日：2005-08-03

Applicant: BASF SE

Inventor： SZARVAS LASZLO ,  MASSONNE KLEMENS

IPC: C07D213/20 ,  C07C209/20 ,  C07D233/54

Abstract: Process for preparing quaternary ammonium compounds by reacting the corresponding tertiary sp 3 -hybridized amine or sp 2 -hybridized imine with dimethyl sulfite, wherein the reaction is carried out (i) in the presence of an inorganic or organic protic acid having a pK a of from 1.8 to 14, measured at 25° C. in aqueous solution; and (ii) at a temperature of from 10 to 100° C.

公开(公告)号：ES2309821T3

公开(公告)日：2008-12-16

申请号：ES05815301

申请日：2005-12-06

Applicant: BASF SE

Inventor： FIENE MARTIN ,  RUST HARALD ,  MASSONNE KLEMENS ,  STEGMANN VEIT ,  HUTTENLOCH OLIVER ,  HEILEK JORG

IPC: B01D9/00

Abstract: Método para la purificación de un líquido iónico de la fórmula general [A] n + [Y] n- , [A 1 ] + [A 2 ] + [Y] 2- , [A 1 ] + [A 2 ] + [A 3 ] + [Y] 3- ó [A 1 ] + [A 2 ] + [A 3 ] + [A 4 ] + [Y] 4- , donde A, A 1 , A 2 , A 3 y A 4 independientemente uno de otro son un heterociclo con cinco o seis miembros con al menos un átomo de nitrógeno y dado el caso un átomo de oxígeno o de azufre, n es 1, 2, 3 ó 4 y [Y] n- es un anión cualquiera que tiene entre 1 y 4 cargas negativas, el cual incluye las etapas (a) de la cristalización parcial del líquido iónico a partir de su fundido y (b) separación del cristalizado del fundido residual.

公开(公告)号：DE102006035830A9

公开(公告)日：2008-11-06

申请号：DE102006035830

申请日：2006-08-01

Applicant: BASF SE

Inventor： STEGMANN VEIT ,  MASSONNE KLEMENS ,  MAASE MATTHIAS ,  UERDINGEN ERIC ,  LUTZ MICHAEL ,  HERMANUTZ FRANK ,  GAEHR FRANK

IPC: C07D233/58 ,  C08B1/00 ,  D01D5/00 ,  D01F2/08

公开(公告)号：CA2674534A1

公开(公告)日：2008-07-31

申请号：CA2674534

申请日：2008-01-22

Applicant: BASF SE

Inventor： BALENSIEFER TIM ,  MASSONNE KLEMENS ,  D ANDOLA GIOVANNI ,  FREYER STEFAN ,  SCHROEDER HARTWIG

IPC: C12P19/02

Abstract: The invention relates to a method for producing glucose from a starting m aterial containing ligno-cellulose. According to said method, said material is initially treated with an ionic liquid and subsequently undergoes enzymat ic hydrolysis. The invention also relates to a method for producing microbia l metabolic products, especially ethanol, wherein the obtained glucose also undergoes fermentation.

公开(公告)号：AU2008208869A1

公开(公告)日：2008-07-31

申请号：AU2008208869

申请日：2008-01-22

Applicant: BASF SE

Inventor： BRODERSEN JULIA ,  BALENSIEFER TIM ,  ANDOLA GIOVANNI D ,  STEGMANN VEIT ,  MASSONNE KLEMENS ,  FREYER STEPHAN

IPC: C12P19/02

Abstract: A process for preparing glucose from a cellulose material, in which a cellulose-comprising starting material is provided and treated with a liquid treatment medium comprising an ionic liquid whose anions are selected from among polyatomic anions and the cellulose-comprising material which has been treated with the ionic liquid is subjected to an enzymatic hydrolysis, is described.

公开(公告)号：CA2654107A1

公开(公告)日：2007-12-21

申请号：CA2654107

申请日：2007-06-04

Applicant: BASF SE

Inventor： MASSONNE KLEMENS ,  D ANDOLA GIOVANNI ,  STEGMANN VEIT ,  MORMANN WERNER ,  WEZSTEIN MARKUS ,  LENG WEI

IPC: C08B1/00 ,  C08B3/00 ,  C08B3/06

Abstract: The present invention relates to a process for acylating poly-, oligo- or disaccharides, or derivatives thereof, by dissolving them in an ionic liqui d and reacting them with a ketene, and to novel acylated poly-, oligo- or di saccharides, or derivatives thereof.

公开(公告)号：CA2648535A1

公开(公告)日：2007-11-01

申请号：CA2648535

申请日：2007-04-20

Applicant: BASF SE

Inventor： BREITSCHEIDEL BORIS ,  HOLZMANN JURGEN ,  THIL LUCIEN ,  MASSONNE KLEMENS ,  ARNDT JAN-DIRK ,  SALDEN AXEL ,  ROSSATO KLAUS ,  EGEN MARTINA ,  KRATZ DETLEF

IPC: C08K5/3417 ,  C08L27/06

Abstract: Described is the use of hexahydrophthalimide combinations of formula (I) for use as softeners for molding material compounds, especially polyvinyl chloride, wherein R stands for alkyl, cycloalkyl, or cycloalkylalkyl, whereb y the latter two can be unsubstituted with rests or substituted by alkyl, and the rest R has at least 6 carbon atoms.