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公开(公告)号：PL1616902T3
公开(公告)日：2010-10-29
申请号：PL05012503
申请日：2005-06-10
Applicant: BASF SE
Inventor： HAHN KLAUS , EHRMANN GERD , RUCH JOACHIM , ALLMENDINGER MARKUS , SCHMIED BERNHARD , HOLOCH JAN
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公开(公告)号：AT464346T
公开(公告)日：2010-04-15
申请号：AT04026976
申请日：2004-11-12
Applicant: BASF SE
Inventor： HAHN KLAUS , EHRMANN GERD , RUCH JOACHIM , ALLMENDINGER MARKUS , SCHMIED BERNHARD , HOLOCH JAN , MUEHLBACH KLAUS , RIETHUES MICHAEL
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公开(公告)号：AT458598T
公开(公告)日：2010-03-15
申请号：AT04803717
申请日：2004-12-10
Applicant: BASF SE
Inventor： HAHN KLAUS , EHRMANN GERD , RUCH JOACHIM , ALLMENDINGER MARKUS
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公开(公告)号：ES2327106T3
公开(公告)日：2009-10-26
申请号：ES02726232
申请日：2002-03-28
Applicant: BASF SE
Inventor： DIETZEN FRANZ-JOSEF , EHRMANN GERD , TURZNIK GERHARD , ALICKE GERHARD , HAHN KLAUS , SCHLICHTMANN RAINER
Abstract: Método para la producción de láminas de espuma con una densidad de 20 a 200 gul -1 y un corte transversal de por lo menos 50 cm 2 mediante extrusión y espumado de un polimerizado de estireno, y 3 a 15% en peso, referido al polimerizado de estireno, de una mezcla de agente propelente de CO 2, etanol y un hidrocarburo alifático, caracterizado porque la mezcla de agente propelente está compuesta de: - 79 a 28% en peso de CO2, - 50 a 10% en peso de etanol, - 11 a 22% en peso de un hidrocarburo C3-C5 alifático, saturado o insaturado, y - 0 a 20% en peso de agua, donde las cifras porcentuales suman 100.
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公开(公告)号：PL1771505T3
公开(公告)日：2009-06-30
申请号：PL05773755
申请日：2005-07-08
Applicant: BASF SE
Inventor： HAHN KLAUS , EHRMANN GERD , RUCH JOACHIM , ALLMENDINGER MARKUS , SCHMIED BERNHARD , HOLOCH JAN , SCHMAUS PAULUS
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Patent Agency Ranking
公开(公告)号：AT508159T
公开(公告)日：2011-05-15
申请号：AT05022980
申请日：2005-10-21
Applicant: BASF SE
Inventor： HAHN KLAUS , RUCH JOACHIM , EHRMANN GERD , TURZNIK GERHARD
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7.发明专利
公开(公告)号：PL1541621T3
公开(公告)日：2010-09-30
申请号：PL04026976
申请日：2004-11-12
Applicant: BASF SE
Inventor： HAHN KLAUS , EHRMANN GERD , RUCH JOACHIM , ALLMENDINGER MARKUS , SCHMIED BERNHARD , HOLOCH JAN , MÜHLBACH KLAUS , RIETHUES MICHAEL
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公开(公告)号：AT468370T
公开(公告)日：2010-06-15
申请号：AT05814173
申请日：2005-12-01
Applicant: BASF SE
Inventor： HAHN KLAUS , EHRMANN GERD , RUCH JOACHIM , ALLMENDINGER MARKUS , SCHMIED BERNHARD
IPC: C08J9/00
Abstract: Expandable styrene polymer granules with halogen-free flame retardancy, comprising a) from 5 to 50% by weight of a filler selected from pulverulent inorganic substances such as talc, chalk, kaolin, aluminum hydroxide, aluminum nitrite, aluminum silicate, barium sulfate, calcium carbonate, titanium dioxide, calcium sulfate, silica, quartz flour, aerosil, alumina or wollastonite, and b) from 2 to 40% by weight of expandable graphite having a mean particle size in the range from 10 to 1000 mum, c) from 0 to 20% by weight of red phosphorus or an organic or inorganic phosphate, phosphite or phosphonate, d) from 0 to 10% by weight of carbon black or graphite, and processes for their preparation and use for preparing self-extinguishing polystyrene particle foams.
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公开(公告)号：DE502004010983D1
公开(公告)日：2010-05-12
申请号：DE502004010983
申请日：2004-12-10
Applicant: BASF SE
Inventor： HAHN KLAUS , EHRMANN GERD , RUCH JOACHIM , ALLMENDINGER MARKUS , SCHMIED BERNHARD , HOLOCH JAN , MUEHLBACH KLAUS , RIETHUES MICHAEL
Abstract: Moldable-foam moldings whose density is in the range from 10 to 100 g/l, obtainable via the fusion of prefoamed foam beads composed of expandable, pelletized thermoplastic polymer materials, comprising from 5 to 100% by weight of a styrene copolymer A), from 0 to 95% by weight of polystyrene B), and from 0 to 95% by weight of a thermoplastic polymer C) other than A) and B), and a process for producing the expandable pelletized thermoplastic polymer materials.
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公开(公告)号：DE502004010886D1
公开(公告)日：2010-04-22
申请号：DE502004010886
申请日：2004-12-10
Applicant: BASF SE
Inventor： HAHN KLAUS , EHRMANN GERD , RUCH JOACHIM , ALLMENDINGER MARKUS , SCHMIED BERNHARD , HOLOCH JAN , DIETZEN FRANZ-JOSEF
Abstract: Expandable pelletized styrene polymer materials with at least bi- or multimodal molecular weight distribution, to a process for their preparation, and to use for producing moldable-foam moldings.
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