公开(公告)号：DE59105353D1

公开(公告)日：1995-06-08

申请号：DE59105353

申请日：1991-02-28

Applicant: BASF AG

Inventor： BECK ERICH DR ,  WEISS WOLFRAM DR ,  RENZ HANS DR ,  LINDNER ALFRED DR

IPC: C08F299/06 ,  C07D251/34 ,  C08F20/36 ,  C08F290/00 ,  C08G18/30 ,  C08G18/67 ,  G03F7/027

Abstract: Radiation-curable urethane acrylate compounds containing amine and urea groups and based on diisocyanates or polyisocyanates, hydroxyl compounds and amines, characterised by a content of secondary or tertiary amino groups which are bonded to isocyanate via hydroxyl groups and are obtainable by the addition reaction of primary or secondary amines with hydroxyacrylates.

公开(公告)号：AT63535T

公开(公告)日：1991-06-15

申请号：AT85109124

申请日：1985-07-22

Applicant: BASF AG

Inventor： LINDNER ALFRED DR ,  MROSS WOLF DIETER DR ,  STROHMEYER MAX DR ,  VOLKAMER KLAUS DR

IPC: C07C1/00 ,  C07C5/25 ,  C07C7/04 ,  C07C11/08 ,  C07C67/00

公开(公告)号：DE3461027D1

公开(公告)日：1986-11-27

申请号：DE3461027

申请日：1984-10-12

Applicant: BASF AG

Inventor： LINDNER ALFRED DR ,  WAGNER ULRICH DR ,  VOLKAMER KLAUS DR ,  REBAFKA WALTER DR

IPC: C07B61/00 ,  C07C1/00 ,  C07C7/08 ,  C07C7/10 ,  C07C7/163 ,  C07C11/18 ,  C07C67/00

公开(公告)号：DE3460567D1

公开(公告)日：1986-10-02

申请号：DE3460567

申请日：1984-10-19

Applicant: BASF AG

Inventor： LINDNER ALFRED DR ,  KAIBEL GERD ,  WAGNER ULRICH DR ,  VOLKAMER KLAUS DR ,  SCHNEIDER KLAUS-JUERGEN DR ,  WEIS JOSEPHA ,  MAYER HANS-HORST

IPC: B01D3/40 ,  C07C1/00 ,  C07C7/08 ,  C07C11/02 ,  C07C11/12 ,  C07C67/00

公开(公告)号：DE2960840D1

公开(公告)日：1981-12-03

申请号：DE2960840

申请日：1979-08-31

Applicant: BASF AG

Inventor： LINDNER ALFRED DR ,  VOLKAMER KLAUS DR ,  WAGNER ULRICH DR ,  POMMER DIETER DR ,  SCHNEIDER KLAUS-JUERGEN DR ,  SCHWENTKER HARALD DR

IPC: C07C7/08 ,  C07C1/00 ,  C07C7/00 ,  C07C7/04 ,  C07C11/167 ,  C07C67/00

公开(公告)号：DE3465463D1

公开(公告)日：1987-09-24

申请号：DE3465463

申请日：1984-06-25

Applicant: BASF AG

Inventor： HOELDERICH WOLFGANG DR ,  LINDNER ALFRED DR ,  MROSS WOLF DIETER DR ,  SCHWARZMANN MATTHIAS DR ,  VOLKAMER KLAUS DR ,  WAGNER ULRICH DR

IPC: B01J29/00 ,  B01J29/04 ,  C07B61/00 ,  C07C1/00 ,  C07C5/22 ,  C07C5/25 ,  C07C11/02 ,  C07C67/00

公开(公告)号：DE3461367D1

公开(公告)日：1987-01-08

申请号：DE3461367

申请日：1984-05-18

Applicant: BASF AG

Inventor： LINDNER ALFRED DR ,  BROELLOS KLAUS DR ,  SANDROCK GERHARD DR ,  VOLKAMER KLAUS DR ,  HEFNER WERNER DR

IPC: C07C1/00 ,  C07C7/17 ,  C07C9/10 ,  C07C11/08 ,  C07C67/00

Abstract: A C4-hydrocarbon mixture which essentially contains n-butenes and butanes is separated by a process in which the mixture is reacted with a carboxylic acid in the presence of an acidic catalyst to form a butyl carboxylate, the reaction mixture obtained from the esterification zone is distilled to give, as the top product, a fraction containing the butanes, and, as the bottom product, a fraction containing the resulting butyl carboxylate, the butyl carboxylate is decomposed at elevated temperatures to give the carboxylic acid and n-butenes, and the mixture of n-butenes and carboxylic acid is then distilled, the n-butenes being obtained as the top product, and the carboxylic acid as the bottom product.

公开(公告)号：AT23706T

公开(公告)日：1986-12-15

申请号：AT84105654

申请日：1984-05-18

Applicant: BASF AG

Inventor： LINDNER ALFRED DR ,  BROELLOS KLAUS DR ,  SANDROCK GERHARD DR ,  VOLKAMER KLAUS DR ,  HEFNER WERNER DR

IPC: C07C1/00 ,  C07C7/17 ,  C07C9/10 ,  C07C11/08 ,  C07C67/00

公开(公告)号：DE3339157A1

公开(公告)日：1985-05-09

申请号：DE3339157

申请日：1983-10-28

Applicant: BASF AG

Inventor： LINDNER ALFRED DR ,  KAIBEL GERD ,  WAGNER ULRICH DR ,  VOLKAMER KLAUS DR ,  SCHNEIDER KLAUS-JUERGEN DR ,  WEIS JOSEPHA ,  MAYER HANS-HORST

IPC: B01D3/40 ,  C07C1/00 ,  C07C7/08 ,  C07C11/02 ,  C07C11/12 ,  C07C67/00 ,  C07C11/167

公开(公告)号：AT29022T

公开(公告)日：1987-09-15

申请号：AT84107277

申请日：1984-06-25

Applicant: BASF AG

Inventor： HOELDERICH WOLFGANG DR ,  LINDNER ALFRED DR ,  MROSS WOLF DIETER DR ,  SCHWARZMANN MATTHIAS DR ,  VOLKAMER KLAUS DR ,  WAGNER ULRICH DR

IPC: B01J29/00 ,  B01J29/04 ,  C07B61/00 ,  C07C1/00 ,  C07C5/22 ,  C07C5/25 ,  C07C11/02 ,  C07C67/00