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1. 发明申请

WO0242357A3 POLYAMIDE 审中-公开
标题翻译： NYLON
公开(公告)号：WO0242357A3
公开(公告)日：2002-08-01
申请号：PCT/EP0113595
申请日：2001-11-22
申请人： BASF AG , WINTERLING HELMUT , FISCHER MICHAEL
发明人： WINTERLING HELMUT , FISCHER MICHAEL
IPC分类号： C08G69/00 , C08G69/04 , C08G69/16 , C08G69/28 , C08G69/38
CPC分类号： C08G69/16 , C08G69/04 , C08G69/28
摘要： The invention relates to a method for producing polyamides. Said method is characterised in that the polymerisation of starting monomers is carried out in the presence of between 2.3 and 10 mmol - in relation to 1 mol of carboxamide group of the polyamide - of a compound used as a chain transfer agent, comprising a nitrile group and a functional group capable of forming a carboxamide group.
摘要翻译：其特征在于，基于1mol聚酰胺的羧酰胺基团，在2.3至10mmol存在下起始单体的聚合，具有腈基团和能够形成羧酰胺的官能团的化合物集团执行链控制器执行。

2. 发明申请

WO2004039861A9 POLYAMIDES 审中-公开
标题翻译：聚酰胺
公开(公告)号：WO2004039861A9
公开(公告)日：2004-10-21
申请号：PCT/EP0311931
申请日：2003-10-28
申请人： BASF AG , WINTERLING HELMUT , DEMETER JUERGEN , KREMPEL KURT
发明人： WINTERLING HELMUT , DEMETER JUERGEN , KREMPEL KURT
IPC分类号： C08G69/02 , C08G69/48 , C08G69/14
CPC分类号： C08G69/02 , C08G69/48
摘要： The invention relates to a polyamide comprising a compound having at least one hydroxyl group, chemically bonded to the end of the polymer chain by means of an amide group, a method for production of such a polyamide, and fibres, films and moulded bodies comprising at least one such polyamide.
摘要翻译：含有通过酰胺基团与聚合物链的末端化学键合并带有至少一个羟基的化合物的聚酰胺，制备这种聚酰胺的方法，以及含有至少一种这种聚酰胺的纤维，薄膜和模制品。

3. 发明专利

CA2429322C POLYAMIDE 未知
公开(公告)号：CA2429322C
公开(公告)日：2009-05-26
申请号：CA2429322
申请日：2001-11-22
申请人： BASF AG
发明人： FISCHER MICHAEL , WINTERLING HELMUT
IPC分类号： C08G69/00 , C08G69/04 , C08G69/16 , C08G69/28 , C08G69/38
摘要： The invention relates to a method for producing polyamides. Said method is characterised in that the polymerisation of starting monomers is carried out in the presence of between 2.3 and 10 mmol - in relation to 1 mol of carboxamide group of the polyamide - of a compound used as a chain transfer agent, comprising a nitrile group and a functional group capable of forming a carboxamide group.

4. 发明专利

ES2288523T3 POLIAMIDA. 未知
公开(公告)号：ES2288523T3
公开(公告)日：2008-01-16
申请号：ES01989503
申请日：2001-11-22
申请人： BASF AG
发明人： WINTERLING HELMUT , FISCHER MICHAEL
IPC分类号： C08G69/00 , C08G69/04 , C08G69/16 , C08G69/28 , C08G69/38
摘要： Procedimiento para la obtención de poliamidas, caracterizado porque la polimerización de los monómeros de iniciación se lleva a cabo en presencia de 2, 3 hasta 10 mmoles, referido a 1 mol de grupos carboxamido de la poliamida, de un compuesto que presenta un grupo nitrilo y un grupo funcional capaz de formar un grupo carboxamido, como regulador de las cadenas.

5. 发明专利

SI1349886T1 POLIAMID 未知
公开(公告)号：SI1349886T1
公开(公告)日：2007-12-31
申请号：SI200130763
申请日：2001-11-22
申请人： BASF AG
发明人： WINTERLING HELMUT , FISCHER MICHAEL
IPC分类号： C08G69/00

6. 发明专利

BRPI0410243A 未知
公开(公告)号：BRPI0410243A
公开(公告)日：2006-05-16
申请号：BRPI0410243
申请日：2004-05-06
申请人： BASF AG
发明人： WINTERLING HELMUT , DEMETER JUERGEN , DEININGER JUERGEN , KORY GAD , SOETJE OLIVER , NEUHAUS RALF , KREMPEL KURT , BENISCH CHRISTOPH
IPC分类号： C08G69/02 , C08G69/14 , C08G69/18
摘要： Polyamide whose main chain contains a chemically bound N-alkyllactam, and processes for preparing such a polyamide and fibers, films and moldings comprising such a polyamide.

7. 发明专利

BRPI0409629A 未知
公开(公告)号：BRPI0409629A
公开(公告)日：2006-04-25
申请号：BRPI0409629
申请日：2004-05-06
申请人： BASF AG
发明人： WINTERLING HELMUT , DEMETER JUERGEN , DEININGER JUERGEN , KORY GAD , SOEJE OLIVER , WILMS AXEL , WEISS ROBERT , KREMPEL KURT , BENISCH CHRISTOPH
IPC分类号： C08G69/02 , C08G69/08 , C08G69/14 , C08G69/26
摘要： Polyamide, whose main chain contains a chemically bound amine selected from the group consisting of 2-methyl-1,5-diaminopentane and 1-amino-2-R-cyclopent-1-ene, where R is a functional group capable of combining with an amino group to form an amide group, and processes for preparing such a polyamide and fibers, films and moldings comprising such a polyamide.

8. 发明专利

AR045281A1 PROCEDIMIENTO PARA LA OBTENCION DE POLIAMIDAS 未知
公开(公告)号：AR045281A1
公开(公告)日：2005-10-19
申请号：ARP040102972
申请日：2004-08-19
申请人： BASF AG
发明人： DEMETER JUERGEN , SOETJE OLIVER , BASSLER HANS-JUERGEN , DEININGER JUERGEN , WINTERLING HELMUT , KLAPPERT KARL-HEINRICH
IPC分类号： B01J19/02 , C08G69/04 , C08G69/28 , B01J19/00
摘要： Procedimiento para obtención de poliamidas, sus oligómeros o mezclas de los mismos, en caso dado, con otros productos de reacción, por reacción de una mezcla de reacción, que contiene monómeros conteniendo grupos -CN o grupos -CONH2 y, opcionalmente, otros monómeros y/u oligómeros formadores de poliamida y agua, en un dispositivo, caracterizado porque las superficies del dispositivo que entran en contacto con la mezcla de reacción constan parcial o completamente de un material seleccionado entre el grupo que comprende: a) un acero austenítico, que contiene, cada vez con respecto a a), cromo, en un margen de 15 a 25 % en peso, níquel, en un margen de 3 a 25 % en peso y molibdeno, en un margen de 0 a 10 % en peso, opcionalmente, otros componentes de aleación diferentes, resto ad 100 % en peso de hierro; b) un acero dúplex, que contiene, cada vez con respecto a b), cromo, en un margen de 20 a 30 % en peso, níquel, en un margen de 3 a 10 % en peso y molibdeno, en un margen de 0 a 5 % en peso, opcionalmente, otros componentes de aleación diferentes, resto ad 100 % en peso de hierro; y c) una aleación básica de níquel, que contiene, cada vez con respecto a c), cromo, en un margen de 12 a 25 % en peso, molibdeno, en un margen de 12 a 20 % en peso, opcionalmente, otros componentes de aleación diferentes, resto ad 100 % en peso de níquel, y dispositivos, usados en un procedimiento de este tipo o destinados a ser usados en un procedimiento de este tipo.

9. 发明专利

DE10321789A1 未知
公开(公告)号：DE10321789A1
公开(公告)日：2004-12-09
申请号：DE10321789
申请日：2003-05-14
申请人： BASF AG
发明人： WINTERLING HELMUT , DEMETER JUERGEN , DEININGER JUERGEN , KORY GAD , SOETJE OLIVER , NEUHAUS RALF , KREMPEL KURT , BENISCH CHRISTOPH
IPC分类号： C08G69/02 , C08G69/14 , C08G69/18
摘要： Polyamide whose main chain contains a chemically bound N-alkyllactam, and processes for preparing such a polyamide and fibers, films and moldings comprising such a polyamide.

10. 发明专利

ZA200301089B Continuous method for producing polyamides from aminonitriles. 未知
公开(公告)号：ZA200301089B
公开(公告)日：2004-04-21
申请号：ZA200301089
申请日：2003-02-10
申请人： BASF AG
发明人： BASLER PETER , FISCHER ROLF-HARTMUTH , LOTH WOLFGANG , WINTERLING HELMUT
IPC分类号： C08G69/04 , C08G69/00 , C08G69/08 , C08G69/16 , C08G
摘要： The continuous process for preparing a polyamide by reacting at least one aminonitrile with water comprises:(1) reacting at least one aminonitrile with water in the presence of an organic liquid diluent at from 90 to 400° C. and from 0.1 to 35x10 Pa in a flow tube containing a Brönsted acid catalyst selected from a beta-zeolite catalyst, a sheet-silicate catalyst or a titanium dioxide catalyst comprising from 70 to 100% by weight of anatase and from 0 to 30% by weight of rutile and in which up to 40% by weight of the titanium dioxide may be replaced by tungsten oxide, to obtain a reaction mixture,(2) further reacting the reaction mixture at from 150 to 400° C. and a pressure which is lower than the pressure in stage 1 in the presence of a Brönsted acid catalyst selected from a beta-zeolite catalyst, a sheet-silicate catalyst or a titanium dioxide catalyst comprising from 70 to 100% by weight of anatase and from 0 to 30% by weight of rutile and in which up to 40% by weight of the titanium dioxide may be replaced by tungsten oxide, the temperature and pressure being selected so as to obtain a first gas phase and a first liquid phase or a first solid phase or a mixture of first solid and first liquid phases and so that the first gas phase is separated from the first liquid phase or first solid phase or from the mixture of first liquid and first solid phases, and(3) admixing the first liquid or the first solid phase or the mixture of first liquid and first solid phases with a gaseous or liquid phase comprising water at from 150 to 370° C. and from 0.1 to 30x10 Pa, to obtain a product mixture.

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