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公开(公告)号：DE4324079A1
公开(公告)日：1995-01-26
申请号：DE4324079
申请日：1993-07-19
Applicant: BASF AG
Inventor： HAEUSSLING LUKAS DR , HOFFMANN GERHARD DR , HARTH KLAUS DR , HIBST HARTMUT DR
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公开(公告)号：AT255614T
公开(公告)日：2003-12-15
申请号：AT97105333
申请日：1997-03-29
Applicant: BASF AG
Inventor： HAEUSSLING LUKAS DR , KOCH ANDREAS DR , LEBKUECHER WERNER
IPC: C07D211/94 , C08F2/40 , C08J3/03 , C08K5/3432 , C08K5/3435 , C08K5/353 , C08L57/00 , C08L75/16 , C09D7/45 , C09D175/14 , C09D7/02
Abstract: Aqueous dispersions of compounds with copolymerisable ethylenically unsaturated groups contain a stabiliser containing at least a piperidin-N-oxyl group tetrasubstituted in 2,2,6,6-position by a 1-6C hydrocarbon group. he stabiliser is most preferably of formula (V). The stabiliser is present in an amount of 0.001-0.5 wt.%. The dispersions contains polyurethane compounds in an amount of 0.005-0.4 mol. ethylenically unsaturated groups per 100 g polyurethane.
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公开(公告)号：DE4343412A1
公开(公告)日：1995-06-22
申请号：DE4343412
申请日：1993-12-18
Applicant: BASF AG
Inventor： FUNHOFF DIRK DR , SIEMENSMEYER KARL DR , HAEUSSLING LUKAS DR , ETZBACH KARL-HEINZ DR , HAARER BAYREUTH PROF DR , SIMMERER JUERGEN
IPC: C09K11/06 , H01L33/00 , H01L51/50 , H05B33/14 , C07D271/10 , C07D309/32
Abstract: The invention concerns electroluminescent devices including one ore more organic layers, one or more of the layers containing liquid-crystalline charge-transport compounds.
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公开(公告)号：DE4315611A1
公开(公告)日：1994-11-17
申请号：DE4315611
申请日：1993-05-11
Applicant: BASF AG
Inventor： HAEUSSLING LUKAS DR , BRODT GREGOR DR
IPC: C08G63/08 , C08G18/28 , C08G18/42 , C08G63/685 , C08G63/91 , C09J167/04
Abstract: A polylactide of the structure I [R -O-CONH]m-R (I> in which R is a polylactide radical having a molecular weight of between 500 and 500,000 or a degree of polymerisation m, based on units of lactic acid, of from about 5 to 5500, and R is the n-valent radical of a tri-, tetra- or polyisocyanate.
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