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公开(公告)号：AT468363T
公开(公告)日：2010-06-15
申请号：AT07703594
申请日：2007-01-03
Applicant: BASF SE
Inventor： PFEIFFER THOMAS , WITTELER HELMUT , DIETSCHE FRANK , HEIDENFELDER THOMAS , MAEHLING FRANK-OLAF , FECHTENKOETTER ANDREAS , EHLE MICHAEL , NICOLINI FABIO
IPC: C08F210/02 , C09D123/08
Abstract: A method of treating surfaces using one or more than one copolymer (A) comprising as comonomers in copolymerized form: (a) ethylene, (b) one or more alkenylphosphonic diesters, (c) if appropriate, one or more other free-radically copolymerizable comonomers.
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公开(公告)号：DE502004010460D1
公开(公告)日：2010-01-14
申请号：DE502004010460
申请日：2004-09-09
Applicant: BASF SE
Inventor： SCHWALM REINHOLD , HEISCHKEL YVONNE , FECHTENKOETTER ANDREAS , ROESCH JOACHIM , DOETZ FLORIAN
IPC: C07C13/66 , C07C25/22 , C07C205/06 , C07D333/08 , C09K11/06 , H05B33/14
Abstract: The invention relates to fluoranthene derivatives of the general formula (I) in which R1, R2, R3 and a are each defined according to the description, with the proviso that at least one of the R1 or R2 radicals is not hydrogen, to processes for their preparation and to the use of the fluoranthene derivatives as emitter molecules in organic light-emitting diodes (OLEDs), to a light-emitting layer comprising the inventive fluoranthene derivatives as emitter molecules, to an OLED comprising the inventive light-emitting layer and to devices comprising the inventive OLED.
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公开(公告)号：PT1692196E
公开(公告)日：2008-11-03
申请号：PT04803502
申请日：2004-12-03
Applicant: BASF SE
Inventor： TROTSCH-SCHALLER IRENE , AHLERS WOLFGANG , FECHTENKOETTER ANDREAS , MAEHLING FRANK-OLAF , EISENBEIS ANSGAR
IPC: C08F210/00 , C08F210/02 , C10L1/00 , C10L1/18 , C10L1/197 , C10L10/14 , C10L10/16 , C10M101/00 , C10M145/14
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公开(公告)号：AT409722T
公开(公告)日：2008-10-15
申请号：AT06763363
申请日：2006-05-30
Applicant: BASF SE
Inventor： MOECK CHRISTOF , SCHORNICK GUNNAR , FRENZEL STEFAN , EHRENSTEIN MORITZ , FECHTENKOETTER ANDREAS , ZIEMER ANTJE
Abstract: The present invention relates to a process for the production of workpieces, wherein (a) pieces of open-cell aminoplast foam having an average diameter in the range from 50 mum to 5 mm (weight average) (b) are mixed with at least one film-forming polymer, subjected to a shape-imparting step and then dried.
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公开(公告)号：SG189820A1
公开(公告)日：2013-06-28
申请号：SG2012065645
申请日：2010-06-02
Inventor： SURESH PARAPPUVEETIL SARANGADHARAN , KIM YOONG , FECHTENKOETTER ANDREAS , HONG HAN , CHAI CHRISTINA LI LIN , YANG XIAOGANG , NG YEAP HUNG
Abstract: Disclosed is a process for preparing fluorinated core-shell polymer particles in which the core is a non-fluorinated polymer and the shell is derived from at least 50% by weight of fluorinated monomers, by 1 ) synthesizing a core polymer latex by aqueous emulsion polymerization of non-fluorinated monomers forming the core polymer, 2) adding the shell-forming fluorinated monomers or mixtures of at least 50% by weight of fluorinated monomers with non-fluorinated monomers to the core polymer latex of step 1 ) and allowing for at least one hour of equilibration time in which essentially no polymerization of the shell monomers occurs, 3) reacting the shell-forming monomers in the mixture from step 2) to form the core-shell polymer particles, wherein the process steps 1 ) to 3) are carried out under mechanical stirring in the absence of surfactants, emulsifiers, emulsifying monomers and mixtures thereof.
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Patent Agency Ranking
公开(公告)号：DE502004011130D1
公开(公告)日：2010-06-17
申请号：DE502004011130
申请日：2004-05-21
Applicant: BASF SE
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公开(公告)号：AT450489T
公开(公告)日：2009-12-15
申请号：AT04765000
申请日：2004-09-09
Applicant: BASF SE
Inventor： SCHWALM REINHOLD , HEISCHKEL YVONNE , FECHTENKOETTER ANDREAS , ROESCH JOACHIM , DOETZ FLORIAN
IPC: C07C13/66 , C07C25/22 , C07C205/06 , C07D333/08 , C09K11/06 , H05B33/14
Abstract: The invention relates to fluoranthene derivatives of the general formula (I) in which R1, R2, R3 and a are each defined according to the description, with the proviso that at least one of the R1 or R2 radicals is not hydrogen, to processes for their preparation and to the use of the fluoranthene derivatives as emitter molecules in organic light-emitting diodes (OLEDs), to a light-emitting layer comprising the inventive fluoranthene derivatives as emitter molecules, to an OLED comprising the inventive light-emitting layer and to devices comprising the inventive OLED.
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公开(公告)号：DE502007003845D1
公开(公告)日：2010-07-01
申请号：DE502007003845
申请日：2007-01-03
Applicant: BASF SE
Inventor： PFEIFFER THOMAS , WITTELER HELMUT , DIETSCHE FRANK , HEIDENFELDER THOMAS , MAEHLING FRANK-OLAF , FECHTENKOETTER ANDREAS , EHLE MICHAEL , NICOLINI FABIO
IPC: C08F210/02 , C09D123/08
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公开(公告)号：AT452149T
公开(公告)日：2010-01-15
申请号：AT06708599
申请日：2006-03-02
Applicant: BASF SE
Inventor： HAERING DIETMAR , HAUER BERNHARD , PFEIFFER THOMAS , FECHTENKOETTER ANDREAS , LARBIG HARALD , BECK ERICH
IPC: C08F8/14 , C08F210/02 , C08F255/02 , C09D11/02 , C09D133/08 , C09K23/52 , C14C9/00 , D06M15/21
Abstract: Polyolefin waxes bearing (meth)acrylate groups, process for preparing them and their use.
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公开(公告)号：DE502007001871D1
公开(公告)日：2009-12-10
申请号：DE502007001871
申请日：2007-05-22
Applicant: BASF SE
Inventor： PFISTNER HEIKE , FECHTENKOETTER ANDREAS , MAEHLING FRANK-OLAF , WITTELER HELMUT , DIETSCHE FRANK , FASSBENDER STEFAN , SIMON CLAUDIA
IPC: C09D123/08
Abstract: A method of coating surfaces of plastic or metal, which comprises treating the plastic or metal surface in question with an aqueous dispersion comprising (A) at least one ethylene copolymer having a molecular weight Mn in the range from 2000 to 20 000 g/mol, selected from ethylene copolymers comprising as comonomers in copolymerized form (a) 15.5% to 19.9% by weight of at least one ethylenically unsaturated C3-C10 carboxylic acid and (b) 80.1% to 84.5% by weight of ethylene, (B) at least one base, in one step and subsequently providing in at least one further step the metal or plastic surface in question with at least one further coat.
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