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公开(公告)号:DE59104735D1
公开(公告)日:1995-04-06
申请号:DE59104735
申请日:1991-04-10
Applicant: BASF AG
Inventor: MUEHLBACH KLAUS DR , BENDER DIETMAR DR , STEIERT PETER DR
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公开(公告)号:DE4324604A1
公开(公告)日:1995-01-26
申请号:DE4324604
申请日:1993-07-22
Applicant: BASF AG
Inventor: GUENTHERBERG NORBERT DR , GAUSEPOHL HERMANN DR , BENDER DIETMAR DR
Abstract: The use of star block copolymers of styrene and/or alpha -methylstyrene and of butadiene and/or isoprene for producing film packagings for portioned additives, such as are required in the production and/or processing of plastics.
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公开(公告)号:DE4305980A1
公开(公告)日:1994-09-01
申请号:DE4305980
申请日:1993-02-26
Applicant: BASF AG
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公开(公告)号:DE4109635A1
公开(公告)日:1992-09-24
申请号:DE4109635
申请日:1991-03-23
Applicant: BASF AG
Inventor: BENDER DIETMAR DR , BRONSTERT KLAUS DR , MACH HELMUT DR
IPC: C08G61/04 , C08C19/00 , C08C19/30 , C08C19/42 , C08F8/00 , C08G61/00 , C10M143/12 , C10M143/16
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公开(公告)号:DE4012448A1
公开(公告)日:1991-10-24
申请号:DE4012448
申请日:1990-04-19
Applicant: BASF AG
Inventor: MUEHLBACH KLAUS DR , BENDER DIETMAR DR , STEIERT PETER DR
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公开(公告)号:DE3919226A1
公开(公告)日:1990-12-20
申请号:DE3919226
申请日:1989-06-13
Applicant: BASF AG
Inventor: BENDER DIETMAR DR , BRONSTERT KLAUS DR , FISCHER MARTIN DR , SCHUERMANN GREGOR DR
IPC: C07C29/56 , C07C29/86 , C07C33/035
Abstract: A process for the isolation of trans-1,1,4,4-tetraalkyl-2-butene- 1,4-diols of the formula I … … in which the radicals R , R , R and R are identical or different and are C1- to C5-alkyl groups,… from mixtures with their cis isomer, wherein the trans isomer is separated from the cis isomer by liquid-liquid extraction.
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公开(公告)号:DE3833818A1
公开(公告)日:1990-04-12
申请号:DE3833818
申请日:1988-10-05
Applicant: BASF AG
Inventor: BENDER DIETMAR DR , BRONSTERT KLAUS DR , BECKER RAINER DR
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公开(公告)号:ES2119917T3
公开(公告)日:1998-10-16
申请号:ES94102203
申请日:1994-02-12
Applicant: BASF AG
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公开(公告)号:DE59209050D1
公开(公告)日:1998-01-22
申请号:DE59209050
申请日:1992-03-06
Applicant: BASF AG
Inventor: BENDER DIETMAR DR , BRONSTERT KLAUS DR , MACH HELMUT DR
IPC: C08G61/04 , C08C19/00 , C08C19/30 , C08C19/42 , C08F8/00 , C08G61/00 , C10M143/12 , C10M143/16
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公开(公告)号:ES2097169T3
公开(公告)日:1997-04-01
申请号:ES91113001
申请日:1991-08-02
Applicant: BASF AG
Inventor: KNOLL KONRAD DR , BRONSTERT KLAUS DR , BENDER DIETMAR DR
IPC: C08F8/24 , C07C17/275 , C08F8/00 , C08F8/30 , C08F10/10 , C08F136/00 , C08F136/06
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