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41.
公开(公告)号:DE102015002106A1
公开(公告)日:2016-08-25
申请号:DE102015002106
申请日:2015-02-23
Applicant: BASF SE , VOLKSWAGEN AG
Inventor: MERTENS THOMAS , EHLEBEN MAX , KUNZE CHRISTINE , TÄGER OLAF , BITTERLICH MAURICE , ZEUNER KATJA , DESBOIS PHILIPPE , WOLLNY ANDREAS
Abstract: Die Erfindung betrifft eine Prozessanordnung und ein Verfahren zur Herstellung eines faserverstärkten Kunststoffbauteils (1) aus zumindest einem endlosfaserverstärkten textilen Faserhalbzeug (15) mit reaktivem thermoplastischen Matrixmaterial, wobei bei der Fertigung des Faserhalbzeugs (15) Beschnitt-Reste (mR, mA) anfallen, die aus einem Verbund aus Fasern und dem reaktiven thermoplastischen Matrixmaterial bestehen, und bei einer Nachbehandlung des fertiggestellten Kunststoffbauteils (1) Endbeschnitt-Reste (mE) anfallen, die aus einem Verbund aus Fasern und polymerisiertem thermoplastischem Matrixmaterial bestehen und in einer Recyclingstation (VII) zu einem Recyclat (R) weiterberarbeitet werden. Erfindungsgemäß werden die bei der Fertigung des Faserhalbzeugs (15) anfallenden Beschnitt-Reste (mR, mA) in einer Aufbereitungsstation (VIII) polymerisiert und anschließend der Recyclingstation (VII) zugeführt.
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公开(公告)号:BR112013013142A2
公开(公告)日:2016-08-23
申请号:BR112013013142
申请日:2011-11-28
Applicant: BASF SE
Inventor: WOLLNY ANDREAS , ABBOUD MOHAMMED , DESBOIS PHILIPPE , BIEDASEK SILKE
IPC: C08G69/18
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公开(公告)号:AU2015208082A1
公开(公告)日:2016-08-18
申请号:AU2015208082
申请日:2015-01-26
Applicant: BASF SE
Inventor: SCHMIDT CHRISTIAN , RICHTER FLORIAN , CLAUSS JOACHIM , WOLLNY ANDREAS , DESBOIS PHILIPPE , EL-TOUFAILI FAISSAL-ALI , STAMMER ACHIM , SCHWIEGK STEFAN
Abstract: The present invention relates to the use of polyolefin copolymers A) for reducing color changes during the heating of polymer compositions which contain at least one thermoplastic polyamide B).
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公开(公告)号:BRPI0921905A2
公开(公告)日:2015-12-29
申请号:BRPI0921905
申请日:2009-10-29
Applicant: BASF SE
Inventor: KLATT MARTIN , DESBOIS PHILIPPE , JAIN SACHIN
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公开(公告)号:AU2010311729B2
公开(公告)日:2015-12-17
申请号:AU2010311729
申请日:2010-10-18
Applicant: BASF SE
Inventor: PRUSTY MANORANJAN , BAUMERT MARTIN , WILMS AXEL , DESBOIS PHILIPPE , TRAUT ALEXANDER , LIPPERT GERALD , KURIKOV JORDAN
Abstract: The invention relates to thermoplastic molding compounds comprising A) 10 to 99.999 wt % of a polyamide, B) 0.001 to 20 wt % of powdered iron having a particle size of no greater than 10 μm (d
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公开(公告)号:BRPI0917984A2
公开(公告)日:2015-11-17
申请号:BRPI0917984
申请日:2009-08-14
Applicant: BASF SE
Inventor: WOLLNY ANDREAS , EL-TOUFAILI FAISSAL-ALI , GALL MICHAEL , DESBOIS PHILIPPE
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公开(公告)号:AU2014217957A1
公开(公告)日:2015-09-03
申请号:AU2014217957
申请日:2014-02-12
Applicant: BASF SE
Inventor: PARK HYE JIN , XIA QI , SCHNEIDER CECILE , DESBOIS PHILIPPE , BRUCHMANN BERND , MUHLHAUPT ROLF
Abstract: The present invention relates to polyamide composites containing graphene, a method for producing them and to their use as or for producing a material with gas barrier and/or electroconductive and/or thermally conductive properties and/or a mechanically reinforced material.
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公开(公告)号:BRPI0821235A2
公开(公告)日:2015-06-16
申请号:BRPI0821235
申请日:2008-12-15
Applicant: BASF SE
Inventor: JAIN SACHIN , DESBOIS PHILIPPE , GABRIEL CLAUS , WEBER MARTIN , EIBECK PETER , BRUCHMANN BERND , KLATT MARTIN
IPC: C08L77/00
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公开(公告)号:PL2493968T3
公开(公告)日:2015-05-29
申请号:PL10765464
申请日:2010-10-18
Applicant: BASF SE
Inventor: PRUSTY MANORANJAN , BAUMERT MARTIN , WILMS AXEL , DESBOIS PHILIPPE , TRAUT ALEXANDER , LIPPERT GERALD , KURIKOV JORDAN
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公开(公告)号:BRPI0812711A2
公开(公告)日:2014-12-23
申请号:BRPI0812711
申请日:2008-06-12
Applicant: BASF SE
Inventor: DESBOIS PHILIPPE , STYAWITZKI HAGEN , NEUHAUS RALF , WEIS HANS-JOACHIM , WEICHMANN JUERGEN , RODILES RAQUEL FERNANDEZ , VOGEL GUNTER
Abstract: The process for preparing a polyamide based on dicarboxylic acids and diamines has the following stages: 1) providing an aqueous monomer mixture of dicarboxylic acids and diamines, the molar ratio of dicarboxylic acids to diamines being adjusted such that a molar deficiency of dicarboxylic acids or diamines of from 1 to 10 mol % is present at the outlet of stage 3), based on the other component in each case, 2) transferring the aqueous mixture from stage 1) to a continuous evaporator reactor in which diamines and dicarboxylic acids are reacted at a temperature in the range from 100 to 370° C. and a pressure in the range from 1 to 50 bar, 3) transferring the mixture from stage 2) to a separator which is operated at a temperature in the range from 100 to 370° C. with removal of gaseous components, 4) transferring the mixture from stage 3) together with diamine or dicarboxylic acid in an amount suitable to balance out the molar deficiency into an extruder which is operated at a temperature in the range from 150 to 400° C. for a residence time in the range from 10 seconds to 30 minutes to remove gaseous components through devolatilizing orifices.
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