公开(公告)号：EP0668594A3

公开(公告)日：1996-07-03

申请号：EP95101829.0

申请日：1995-02-10

申请人： NESTE OY

发明人： Järvinen, Hannele ,  Kärnä, Toivo ,  Laakso, Jukka ,  Levon, Kalle ,  Ruohonen, Heikki ,  Savolainen, Esko

IPC分类号： H01B1/12 ,  C08G73/02 ,  C08L79/02

CPC分类号： C08G73/0266 ,  H01B1/128

摘要： The present invention relates to a conducting, melt-processible, essentially neutral polyaniline composition advantageously protonated with a thermally stable acid and a functionalized protonic acid, and to a method of producing said composition. The polyaniline to be plasticized is advantageously the salt-form polyaniline compound formed by the polyaniline with the polymerization acid, whereby the salt-form compound is advantageously taken directly from the polymerization step. The plasticized polyaniline composition may be blended with any conventionally used matrix plastic to manufacture conducting plastic articles by melt-processing methods.

公开(公告)号：EP0627746A1

公开(公告)日：1994-12-07

申请号：EP94108529.2

申请日：1994-06-03

申请人： NESTE OY

发明人： Kärnä, Toivo ,  Laakso, Jukka ,  Ruohonen, Heikki ,  Savolainen, Esko ,  Väkiparta, Kimmo ,  Ikkala, Olli ,  Virtanen, Esa ,  Järvinen, Hannele

IPC分类号： H01B1/12 ,  C08G73/02

CPC分类号： C08G73/0266 ,  H01B1/128

摘要： An easily processable conductive polymer material based on a polyaniline or a derivative thereof and a protonic doping acid is prepared in the invention:

(a) by producing a mixture which comprises 1-20 wt.% polyaniline or its derivative, 50-90 wt.% protonic doping acid, calculated as dodecylbenzene acid, and 1-45 wt.% a component which is water and/or C₁-C₃ alcohol,
(b) by feeding the mixture obtained from step (a) into a mixing apparatus, in which it is mixed by shear forces at a temperature of 50-400 °C, and
(c) by recovering the blend obtained from step (b) from the melt-mixing apparatus, and
(d) by carrying any further treatment of the blend recovered in step (c).

摘要翻译： 在本发明中制备了基于聚苯胺或其衍生物和质子掺杂酸的易于加工的导电聚合物材料：（a）通过制备包含1-20重量％聚苯胺或其衍生物的混合物，50-90重量％ ％质子掺杂酸，以十二烷基苯酸计，和1-45重量％的水和/或C 1 -C 3醇组分，（b）通过将从步骤（a）获得的混合物加入到混合装置中，其中 通过剪切力在50-400℃的温度下混合，和（c）通过从熔融混合装置回收从步骤（b）获得的共混物，和（d）通过进一步处理回收的共混物 在步骤（c）中。

公开(公告)号：EP0627746B1

公开(公告)日：2000-05-03

申请号：EP94108529.2

申请日：1994-06-03

申请人： NESTE OY

发明人： Kärnä, Toivo ,  Laakso, Jukka ,  Ruohonen, Heikki ,  Savolainen, Esko ,  Väkiparta, Kimmo ,  Ikkala, Olli ,  Virtanen, Esa ,  Järvinen, Hannele

IPC分类号： H01B1/12 ,  C08G73/02

CPC分类号： C08G73/0266 ,  H01B1/128

公开(公告)号：EP0668594A2

公开(公告)日：1995-08-23

申请号：EP95101829.0

申请日：1995-02-10

申请人： NESTE OY

发明人： Järvinen, Hannele ,  Kärnä, Toivo ,  Laakso, Jukka ,  Levon, Kalle ,  Ruohonen, Heikki ,  Savolainen, Esko

IPC分类号： H01B1/12 ,  C08G73/02 ,  C08L79/02

CPC分类号： C08G73/0266 ,  H01B1/128

摘要： The present invention relates to a conducting, melt-processible, essentially neutral polyaniline composition advantageously protonated with a thermally stable acid and a functionalized protonic acid, and to a method of producing said composition. The polyaniline to be plasticized is advantageously the salt-form polyaniline compound formed by the polyaniline with the polymerization acid, whereby the salt-form compound is advantageously taken directly from the polymerization step. The plasticized polyaniline composition may be blended with any conventionally used matrix plastic to manufacture conducting plastic articles by melt-processing methods.

摘要翻译： 本发明涉及用热稳定的酸和官能化的质子酸有利地质子化的导电的，可熔融加工的，基本上中性的聚苯胺组合物，以及制备所述组合物的方法。 要增塑的聚苯胺有利地是由聚苯胺与聚合酸形成的盐形式的聚苯胺化合物，从而有利地从聚合步骤取得盐形式的化合物。 塑化的聚苯胺组合物可以与任何常规使用的基质塑料混合，以通过熔融加工方法制造导电塑料制品。

公开(公告)号：EP0582919B1

公开(公告)日：1998-10-21

申请号：EP93112280.8

申请日：1993-07-30

申请人： NESTE OY

发明人： Kärnä, Toivo ,  Laakso, Jukka ,  Niemi, Timo ,  Ruohonen, Heikki

IPC分类号： C08L79/00 ,  C08K3/10 ,  C08K5/42 ,  C08L101/00 ,  H01B1/12

CPC分类号： H01B1/128 ,  C08K3/22 ,  C08L25/04 ,  C08L79/02 ,  C08L101/00 ,  C08L2666/04 ,  C08L2666/20

公开(公告)号：EP0668594B1

公开(公告)日：2001-08-22

申请号：EP95101829.0

申请日：1995-02-10

申请人： NESTE OY

发明人： Järvinen, Hannele ,  Kärnä, Toivo ,  Laakso, Jukka ,  Levon, Kalle ,  Ruohonen, Heikki ,  Savolainen, Esko

IPC分类号： H01B1/12 ,  C08G73/02 ,  C08L79/02

CPC分类号： C08G73/0266 ,  H01B1/128

公开(公告)号：EP0582919A3

公开(公告)日：1994-03-02

申请号：EP93112280.8

申请日：1993-07-30

申请人： NESTE OY

发明人： Kärnä, Toivo ,  Laakso, Jukka ,  Niemi, Timo ,  Ruohonen, Heikki

IPC分类号： C08L79/00 ,  C08K3/10 ,  C08K5/42 ,  C08L101/00 ,  H01B1/12

CPC分类号： H01B1/128 ,  C08K3/22 ,  C08L25/04 ,  C08L79/02 ,  C08L101/00 ,  C08L2666/04 ,  C08L2666/20

摘要： When using as a plastics material a polyaniline which has been doped with a protonic acid, the difficulty is how to combine the melt-processability and neutrality of the material. A well processable, with a protonic acid doped polyaniline has heretofore always been so acidic that it has disturbed both the processing apparatus, and the environment as a finished product. It has now, anyhow, been invented a process for the preparation of a plastics material which is based on a doped polyaniline, wherein during or after bringing in contact a polyaniline or a derivative thereof and a protonic acid also a metal compound is admixed. The metal compound is preferably first reacted with a first acid, whereupon the obtained product is brought together with a blend or reaction product formed by a polyaniline or a derivative thereof and a second protonic acid. In the mentioned process as the metal compound e.g. zinc oxide is used, as the first acid preferably the same acid as for the second protonic acid, i.e. dodecylbenzenesulphonic acid, is used. The plastics mixture thus prepared is preferably brought together with a thermoplastic polymer such as a polyolefin, wherein a neutral, plastic, stabile plastics material having a low percolation threshold is obtained.

摘要翻译： 当用掺杂质子酸的聚苯胺作为塑料材料时，难点在于如何结合材料的熔融加工性和中性。 采用质子酸掺杂聚苯胺的可良好加工的材料迄今一直是如此酸性，以至于它已经干扰了加工装置和作为成品的环境。 无论如何，现在已经发明了用于制备基于掺杂聚苯胺的塑料材料的方法，其中在使聚苯胺或其衍生物与质子酸接触期间或之后或者与金属化合物混合。 金属化合物优选首先与第一酸反应，然后将所得产物与由聚苯胺或其衍生物和第二质子酸形成的共混物或反应产物放在一起。 在所提及的方法中，作为金属化合物例如 使用氧化锌，因为第一酸优选使用与第二质子酸相同的酸，即十二烷基苯磺酸。 如此制备的塑料混合物优选与热塑性聚合物如聚烯烃一起使用，其中获得具有低渗滤阈值的中性塑料稳定塑料材料。

公开(公告)号：EP0582919A2

公开(公告)日：1994-02-16

申请号：EP93112280.8

申请日：1993-07-30

申请人： NESTE OY

发明人： Kärnä, Toivo ,  Laakso, Jukka ,  Niemi, Timo ,  Ruohonen, Heikki

IPC分类号： C08L79/00 ,  C08K3/10 ,  C08K5/42 ,  C08L101/00 ,  H01B1/12

CPC分类号： H01B1/128 ,  C08K3/22 ,  C08L25/04 ,  C08L79/02 ,  C08L101/00 ,  C08L2666/04 ,  C08L2666/20

摘要： When using as a plastics material a polyaniline which has been doped with a protonic acid, the difficulty is how to combine the melt-processability and neutrality of the material. A well processable, with a protonic acid doped polyaniline has heretofore always been so acidic that it has disturbed both the processing apparatus, and the environment as a finished product. It has now, anyhow, been invented a process for the preparation of a plastics material which is based on a doped polyaniline, wherein during or after bringing in contact a polyaniline or a derivative thereof and a protonic acid also a metal compound is admixed. The metal compound is preferably first reacted with a first acid, whereupon the obtained product is brought together with a blend or reaction product formed by a polyaniline or a derivative thereof and a second protonic acid. In the mentioned process as the metal compound e.g. zinc oxide is used, as the first acid preferably the same acid as for the second protonic acid, i.e. dodecylbenzenesulphonic acid, is used. The plastics mixture thus prepared is preferably brought together with a thermoplastic polymer such as a polyolefin, wherein a neutral, plastic, stabile plastics material having a low percolation threshold is obtained.

摘要翻译： 当作为塑料材料使用掺有质子酸的聚苯胺时，难以将材料的熔融加工性和中性结合起来。 通过质子酸掺杂的聚苯胺可以很好地加工，以前总是如此酸性，使得它作为成品扰乱了处理装置和环境。 无论如何，现在已经发明了一种制备基于掺杂聚苯胺的塑料材料的方法，其中在接触聚苯胺或其衍生物和质子酸期间或之后，还混合金属化合物。 金属化合物优选首先与第一种酸反应，然后将获得的产物与由聚苯胺或其衍生物和第二质子酸形成的共混物或反应产物一起接合。 在所述方法中，作为金属化合物，例如 使用氧化锌作为第一种酸，优选使用与第二质子酸相同的酸，即十二烷基苯磺酸。 如此制备的塑料混合物优选与热塑性聚合物如聚烯烃一起使用，其中获得具有低渗透阈值的中性塑料稳定塑料。