公开(公告)号：DE4407326A1

公开(公告)日：1995-09-21

申请号：DE4407326

申请日：1994-03-04

Applicant: BASF AG

Inventor： MUELLER ULRICH DR ,  BAYER SABINE ,  OETTER GUENTER DR ,  GEHRER EUGEN DR ,  CIESLA ULRIKE ,  SCHUETH FERDI DR ,  MONNIER ALAIN DR ,  UNGER KLAUS PROF DR ,  STUCKY GALEN D PROF DR

IPC: B01J20/02 ,  B01J20/06 ,  B01J29/00 ,  B01J29/03 ,  B01J29/04 ,  B01J31/02 ,  C01B13/18 ,  C01B37/00 ,  C01G1/02 ,  C09K3/00

公开(公告)号：DE4429699A1

公开(公告)日：1995-03-02

申请号：DE4429699

申请日：1994-08-22

Applicant: BASF AG

Inventor： PINKOS ROLF DR ,  FISCHER ROLF DR ,  MUELLER ULRICH DR

IPC: C07C29/10 ,  C07C33/035 ,  C07C41/03 ,  C07C67/26 ,  B01J21/06 ,  C07C29/128

Abstract: Process for reacting vinyl oxiranes of the formula in which R and R are identical or different and represent a hydrogen atom or a C1- to C5-alkyl group, with oxygen nucleophiles in the presence of solid oxidic catalysts which are insoluble in the reaction medium, to give butenediols and butenediol derivatives of the formulae in which R and R are identical or different and represent a hydrogen atom, an aliphatic radical having 1 to 10 carbon atoms or the radical , where R is hydrogen or an aliphatic, cycloaliphatic, araliphatic or aromatic radical having 1 to 15 carbon atoms.

公开(公告)号：DE4226302A1

公开(公告)日：1994-02-10

申请号：DE4226302

申请日：1992-08-08

Applicant: BASF AG

Inventor： MUELLER ULRICH DR ,  WEISS RALF ,  DIEHL KLAUS DR ,  SANDROCK GERHARD DR ,  SAUVAGE LOTHAR

IPC: C07C7/13 ,  C07C11/08 ,  C07C11/09 ,  C07C9/10 ,  C07C9/12 ,  B01J20/16

Abstract: Acetaldehyde is separated from C3-C15-hydrocarbons by bringing the hydrocarbon or a hydrocarbon mixture in the liquid phase into contact with a zeolite of pore size greater than 0.3 nm and up to 0.75 nm.

公开(公告)号：DE4139520A1

公开(公告)日：1993-06-03

申请号：DE4139520

申请日：1991-11-30

Applicant: BASF AG

Inventor： HORN PETER DR ,  MUELLER ULRICH DR ,  HOELDERICH WOLFGANG DR ,  TADDEY RUDOLF ,  TINTELNOT DIETER ,  SCHUSTER LUDWIG DR

IPC: B65D6/14 ,  C08G18/08 ,  C08G18/10 ,  C08G18/12 ,  C08G18/66 ,  C08J9/00 ,  C08J9/02 ,  C08J9/34 ,  C08K3/04 ,  C08K3/36 ,  B65D1/12 ,  C08K7/24 ,  C08L75/00

Abstract: The invention relates to a process for the preparation of chlorofluorocarbon-free (CFC-free), elastomeric, semi-rigid or rigid mouldings containing urethane groups or urethane and urea groups and having a cellular core and a compacted peripheral zone with an essentially pore-free, smooth surface, by reacting a) organic and/or modified organic polyisocyanates with b) at least one relatively high-molecular-weight compound containing at least two reactive hydrogen atoms and optionally c) low-molecular-weight chain extenders and/or crosslinking agents, in the presence of d) blowing agents, e) catalysts, f) at least one microporous activated charcoal and/or a microporous carbon molecular sieve, which preferably has a mean pore diameter with more than 40% in the range from 0.3 to 3 nm, a pore volume of from 0.20 to 1.4 ml/g and a BET surface area of from 500 to 2500 m /g or greater, and optionally further additives and g) auxiliaries, in a closed mould with compaction.

公开(公告)号：MY135495A

公开(公告)日：2008-04-30

申请号：MYPI20033511

申请日：2003-09-15

Applicant: BASF AG

Inventor： MUELLER ULRICH DR ,  KRUG GEORG ,  BASSLER PETER DR ,  GOEBBEL HANS-GEORG DR ,  RUDOLF PETER DR ,  TELES JOAQUIM HENRIQUE DR

IPC: C07D303/04 ,  B01J29/89 ,  B01J37/04 ,  C01B39/06 ,  C01B39/40 ,  C07B61/00 ,  C07D301/12

Abstract: THE PRESENT INVENTION RELATES TO THE MANUFACTURE OF SOILID MATERIALS OR SHAPED BODIES CONTAINING AT LEAST ONE ZEOLITE AND BEING AT LEAST PARTLY CRYSTALLINE. FURTHERMORE, THE PRESENT INVENTION RELATES TO THE SOLID MATERIALS OR SHAPED BODIES AS SUCH AND TO THE USE OF THESE MATERIALS FOR REACTIONS OF COMPOUNDS HAVING AT LEAST ONE C-C DOUBLE BOND WITH AT LEAST ONE HYDROPEROXIDE. SPECIFICALLY, THE PRESENT INVENTION RELATES TO A PROCESS FOR THE MANUFACTURE OF A SOLID MATERIAL CONTAINING AT LEAST ONE ZEOLITE AND BEING AT LEAST PARTLY CRYSTALLINE, WHEREIN THE SYNTHESIS OF THE SAID SOLID MATERIAL INVOLVES AT LEAST ONE PARTIAL STEP OF CONTACTING AT LEAST ONE TRANSITION METAL OXIDE SOURCE WITH AT LEAST ONE EPOXIDE OR HYDROLYSATE THEREOF PRIOR TO OR DURING THE AT LEAST PARTIAL CRYSTALLIZATION OF SAID SOLID MATERIAL.

公开(公告)号：DE19735960A1

公开(公告)日：1999-02-25

申请号：DE19735960

申请日：1997-08-19

Applicant: BASF AG

Inventor： MORRISON BRADLEY RONALD DR ,  OFFNER ROLAND FRANCOIS EUGENE ,  MUELLER ULRICH DR ,  HUMMERICH RAINER DR ,  SCHMIDT-THUEMMES JUERGEN DR

IPC: C14C9/00 ,  D06M11/74 ,  D06M15/21 ,  D06N3/00 ,  C08K3/04 ,  C14C11/00 ,  D04H1/00 ,  D06N3/04

公开(公告)号：DE59600937D1

公开(公告)日：1999-01-21

申请号：DE59600937

申请日：1996-05-23

Applicant: BASF AG

Inventor： MUELLER ULRICH DR ,  MASSONNE KLEMENS DR ,  ELLER KARSTEN DR ,  SCHULZ MICHAEL DR

IPC: C07C291/04

公开(公告)号：DE19649803A1

公开(公告)日：1998-07-23

申请号：DE19649803

申请日：1996-12-02

Applicant: BASF AG

Inventor： ELLER KARSTEN DR ,  CHRISTOPH SIGWART DR ,  BECKER RAINER DR ,  PLITZKO KLAUS-DIETER DR ,  FISCHER ROLF DR ,  STEIN FRANK DR ,  MUELLER ULRICH DR ,  HESSE MICHAEL DR

IPC: B01J23/24 ,  C08G65/10 ,  C08G65/20 ,  C08G65/26 ,  C08G65/28 ,  B01J23/30 ,  B01J23/34 ,  B01J23/888 ,  B01J23/652

Abstract: Polytetrahydrofuran, tetrahydrofuran copolymers, diesters or monoesters of these polymers are prepared by polymerizing tetrahydrofuran in the presence of at least one telogen and/or comonomer on a heterogeneous carrier catalyst which contains on an oxidic carrier material as active mass a catalytically active amount of at least one oxygenous molybdenum and/or tungsten compound and, when the precursor compounds of the active mass have been applied to the carrier material precursor, has been calcined at temperatures of between 500 DEG C and 1000 DEG C. The catalyst used contains a promotor which comprises at least one element or a compound of an element of the 2nd, 3rd including the lanthanides, 5th, 6th, 7th, 8th or 14th group of the periodic system of elements.

公开(公告)号：DE19636126A1

公开(公告)日：1998-03-12

申请号：DE19636126

申请日：1996-09-06

Applicant: BASF AG

Inventor： ROHDE WOLFGANG DR ,  MUELLER ULRICH DR

IPC: B01J29/04 ,  C08F4/02 ,  C08F4/22 ,  C08F4/69 ,  C08F4/78 ,  C08F10/00 ,  C08F110/02 ,  C08F210/16

公开(公告)号：DE19624862A1

公开(公告)日：1998-01-02

申请号：DE19624862

申请日：1996-06-21

Applicant: BASF AG

Inventor： MUELLER ULRICH DR ,  SCHACHT STEFAN ,  SCHUETH FERDI PROF ,  QUISHENG HUO ,  STUCKY GALEN PROF

IPC: B01J20/18 ,  A61K47/02 ,  B01J29/035 ,  B01J35/10 ,  B01J37/03 ,  C01B37/00 ,  C01B37/02 ,  C01G1/02 ,  C04B38/00 ,  C07C45/72 ,  C09K3/00 ,  C12N11/14 ,  C04B35/622 ,  C01B33/12 ,  A61K9/52 ,  B01J21/08

Abstract: Method for the preparation of mesoporous oxide moulded articles comprises reacting oxide precursors in a reaction medium comprising ≥ 2 immiscible liquids in the presence of surfactants. Also claimed are mesoporous oxide articles having a hexagonal unit cell and P6- or P63mmc-symmetry prepared by the method above.