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公开(公告)号：EP1646690A1
公开(公告)日：2006-04-19
申请号：EP04740843.0
申请日：2004-07-09
发明人： HESSE, Günter , NEUHAUS, Ralf , REINFRANK, Karl-Michael , KROISS, Robert , SCHOBEL, Gunter , GUTTING, Wolfgang , USKE, Klaus , SZENDRO, Mark
IPC分类号： C08L77/00 , C08K5/00 , C08K5/3492
CPC分类号： C08K5/34928 , Y10T428/1352 , Y10T428/1372 , Y10T428/1397 , C08L77/00
摘要： The invention relates to a housing shell for an electronic device. Said housing shell is produced from a heat-resistant, flame-resistant, thermoplastic material in an injection molding method. The thermoplastic material used is a halogen-free flame-resistant polyamide-based plastic.
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2.发明公开
公开(公告)号：EP1189968A1
公开(公告)日：2002-03-27
申请号：EP00940355.1
申请日：2000-06-09
发明人： HEITZ, Thomas , KLATT, Martin , NEUHAUS, Ralf
IPC分类号： C08G63/78
摘要： The invention relates to a method for the continuous production of polybutylene terephthalate from terephthal acid and 1,4-butane diole, comprising the following stages: a) direct esterification of terephthal acid with 1,4-butane diole in a reactor cascade of at least two reactors b) pre-condensation of the esterification product obtained in stage a), c) polycondensation of the pre-condensate obtained in stage b), whereby the temperature of the reactor cascade in stage a) is progressively decreased during its operation.
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公开(公告)号：EP1851265A1
公开(公告)日：2007-11-07
申请号：EP06708109.1
申请日：2006-02-08
IPC分类号： C08J5/00
CPC分类号： C08L77/00 , C08K3/10 , C08K3/16 , C08K5/098 , C08K5/20 , C08L21/00 , C08L79/02 , C08L2666/20
摘要： Disclosed are thermoplastic molding materials containing: A) 10 to 99 percent by weight of at least one thermoplastic polyamide; B) 0.1 to 5 percent by weight of at least one polyethyleneimine homopolymer or copolymer; C) 0.05 to 3 percent by weight of a lubricant; D) 0.05 to 3 percent by weight of a copper-containing stabilizer or a sterically hindered phenol or the mixtures thereof; E) 0 to 60 percent by weight of other additives, the total percentage by weight of components (A) to (E) amounting to 100 percent.
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4.发明公开VERFAHREN ZUR KONTINUIERLICHEN HERSTELLUNG VON POLYBUTYLENTEREPHTHALAT AUS TEREPHTHALSÄURE UND BUTANDIOL 有权一种用于从对苯二甲酸和丁二醇对苯二甲酸丁二醇酯的连续生产
公开(公告)号：EP1189969A1
公开(公告)日：2002-03-27
申请号：EP00951286.4
申请日：2000-06-28
发明人： HEITZ, Thomas , KLATT, Martin , NEUHAUS, Ralf
IPC分类号： C08G63/78
CPC分类号： C08G63/78 , C08G63/183
摘要： The invention relates to a method for the continuous production of polybutyleneterephthalate from terephthalic acid and 1,4-butanediol, comprising the following: d) the direct esterification of terephthalic acid with 1,4-butanediol in a reactor series consisting of at least two reactors; e) the precondensation of the product of esterification obtained in step a); f) the polycondensation of the precondensate obtained in step b). The reactor series in step a) is operated with a falling reaction pressure and a non-rising temperature.
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公开(公告)号：EP1631615B1
公开(公告)日：2007-11-21
申请号：EP04731364.8
申请日：2004-05-06
发明人： WINTERLING, Helmut , DEMETER, Jürgen , DEININGER, Jürgen , KORY, Gad , SÖTJE, Oliver , NEUHAUS, Ralf , KREMPEL, Kurt , BENISCH, Christoph
摘要： The invention relates to a polyamide, the main chain thereof containing a chemically bonded N-alkyl lactam. The invention also relates to a method for producing one such polyamide, and to fibres, films and moulded bodies containing the same.
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6.发明授权VERFAHREN ZUR KONTINUIERLICHEN HERSTELLUNG VON POLYBUTYLENTEREPHTHALAT AUS TEREPHTHALSÄURE UND BUTANDIOL 有权一种用于从对苯二甲酸和丁二醇对苯二甲酸丁二醇酯的连续生产
公开(公告)号：EP1189969B1
公开(公告)日：2004-09-08
申请号：EP00951286.4
申请日：2000-06-28
发明人： HEITZ, Thomas , KLATT, Martin , NEUHAUS, Ralf
IPC分类号： C08G63/78
CPC分类号： C08G63/78 , C08G63/183
摘要： The invention relates to a method for the continuous production of polybutyleneterephthalate from terephthalic acid and 1,4-butanediol, comprising the following: d) the direct esterification of terephthalic acid with 1,4-butanediol in a reactor series consisting of at least two reactors; e) the precondensation of the product of esterification obtained in step a); f) the polycondensation of the precondensate obtained in step b). The reactor series in step a) is operated with a falling reaction pressure and a non-rising temperature.
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7.发明公开
公开(公告)号：EP1805262A1
公开(公告)日：2007-07-11
申请号：EP05798216.7
申请日：2005-10-14
发明人： EIBECK, Peter , BRUCHMANN, Bernd , EIPPER, Andreas , STUMBE, Jean-Francois , NEUHAUS, Ralf , FISCHER, Michael , ENGELMANN, Jochen , DESBOIS, Philippe
CPC分类号： C08L67/00 , C08L69/00 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2666/20 , C08L2666/18
摘要： Disclosed are thermoplastic molding materials containing A) 10 to 99 percent by weight of at least one thermoplastic polyamide, B) 0.01 to 50 percent by weight of B1) at least one highly branched or hyperbranched polycarbonate having a hydroxyl number ranging between 1 and 600 mg KOH/g of polycarbonate (according to DIN 53240, part 2), or B2) at least one highly branched or hyperbranched polyester of type AxBy, wherein x is at least 1.1 and y is at least 2.1, or the mixtures thereof, C) 0 to 60 percent by weight of other additives, the total percentage by weight of components A) to C) amounting to 100 percent.
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公开(公告)号：EP1631615A1
公开(公告)日：2006-03-08
申请号：EP04731364.8
申请日：2004-05-06
发明人： WINTERLING, Helmut , DEMETER, Jürgen , DEININGER, Jürgen , KORY, Gad , SÖTJE, Oliver , NEUHAUS, Ralf , KREMPEL, Kurt , BENISCH, Christoph
摘要： The invention relates to a polyamide, the main chain thereof containing a chemically bonded N-alkyl lactam. The invention also relates to a method for producing one such polyamide, and to fibres, films and moulded bodies containing the same.
摘要翻译： 本发明涉及聚酰胺，其主链含有化学键合的N-烷基内酰胺。 本发明还涉及一种制造这种聚酰胺的方法，并涉及含有该聚酰胺的纤维，膜和模制体。
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9.发明授权
公开(公告)号：EP1189968B1
公开(公告)日：2003-10-15
申请号：EP00940355.1
申请日：2000-06-09
发明人： HEITZ, Thomas , KLATT, Martin , NEUHAUS, Ralf
IPC分类号： C08G63/78
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