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1. 发明申请

WO2010076170A4 MICROWAVE-ASSISTED SETTING OF SHAPED CERAMIC/FOAM BODIES 审中-公开
公开(公告)号：WO2010076170A4
公开(公告)日：2010-10-14
申请号：PCT/EP2009067079
申请日：2009-12-14
申请人： BASF SE , NEHLS BENJAMIN , SCHMIED BERNHARD , MAHN ULRIKE , HAHN KLAUS , WIELAND PETRA , FUCHS SABINE , ULANOVA TATIANA , FRANCIS TIMOTHY , BAUMGAERTNER KLAUS-MARTIN , MUEGGE HORST
发明人： NEHLS BENJAMIN , SCHMIED BERNHARD , MAHN ULRIKE , HAHN KLAUS , WIELAND PETRA , FUCHS SABINE , ULANOVA TATIANA , FRANCIS TIMOTHY , BAUMGAERTNER KLAUS-MARTIN , MUEGGE HORST
IPC分类号： C08J9/232 , B01J19/12 , B27N3/00 , B29C35/08 , B29C44/10 , B29C44/34 , C08J9/236 , H05B6/64 , H05B6/72 , H05B6/78 , H05B6/80
CPC分类号： C08J9/236 , B29C35/0805 , B29C67/205 , B29C2035/0855 , C08J9/232 , H05B6/80 , H05B2206/046
摘要： The invention relates to a method for the production of shaped foam bodies, comprising: provision of a composition having foam particles and binder; introduction of the composition into a space which is bounded on at least one side by a pressing surface; and exertion of pressure onto the composition by means of the pressing surface. The method further irradiation of microwaves through the pressing surface into the composition, while pressure is being exerted onto the composition. The invention furthermore relates to a device for carrying out the method according to the invention, having: at least one pressing surface and a counterbearing surface lying opposite, between which a space extends which is adapted to receive a composition of foam particles and binder. The pressing surface and counterbearing surface adjoin the space directly. The device further comprises at least one stiff layer which locally or entirely is essentially transparent for microwaves and has a surface facing toward the space, which is connected to the pressing surface in such a way as to transmit force. The device also comprises a microwave radiator unit which is arranged on a side of the stiff layer remote from the space and is aligned relative to the space in order to irradiate microwaves into the space through the stiff layer. Lastly, the invention relates to a microwave radiator unit for the heat treatment of foam compositions. The microwave radiator unit comprises a multiplicity of microwave antennas which are arranged in a plane array and at least two of which are connected through a distributor device to a common microwave signal source, which feeds the at least two antennas.

2. 发明申请

WO2010076170A3 MICROWAVE-ASSISTED SETTING OF SHAPED CERAMIC/FOAM BODIES 审中-公开
公开(公告)号：WO2010076170A3
公开(公告)日：2010-07-08
申请号：PCT/EP2009/067079
申请日：2009-12-14
申请人： BASF SE , NEHLS, Benjamin , SCHMIED, Bernhard , MAHN, Ulrike , HAHN, Klaus , WIELAND, Petra , FUCHS, Sabine , ULANOVA, Tatiana , FRANCIS, Timothy , BAUMGÄRTNER, Klaus-Martin , MUEGGE, Horst
发明人： NEHLS, Benjamin , SCHMIED, Bernhard , MAHN, Ulrike , HAHN, Klaus , WIELAND, Petra , FUCHS, Sabine , ULANOVA, Tatiana , FRANCIS, Timothy , BAUMGÄRTNER, Klaus-Martin , MUEGGE, Horst
IPC分类号： C08J9/232 , C08J9/236 , B01J19/12 , B27N3/00 , B29C35/08 , B29C44/10 , B29C44/34 , H05B6/64 , H05B6/72 , H05B6/78 , H05B6/80
摘要： The invention relates to a method for the production of shaped foam bodies, comprising: provision of a composition having foam particles and binder; introduction of the composition into a space which is bounded on at least one side by a pressing surface; and exertion of pressure onto the composition by means of the pressing surface. The method further irradiation of microwaves through the pressing surface into the composition, while pressure is being exerted onto the composition. The invention furthermore relates to a device for carrying out the method according to the invention, having: at least one pressing surface and a counterbearing surface lying opposite, between which a space extends which is adapted to receive a composition of foam particles and binder. The pressing surface and counterbearing surface adjoin the space directly. The device further comprises at least one stiff layer which locally or entirely is essentially transparent for microwaves and has a surface facing toward the space, which is connected to the pressing surface in such a way as to transmit force. The device also comprises a microwave radiator unit which is arranged on a side of the stiff layer remote from the space and is aligned relative to the space in order to irradiate microwaves into the space through the stiff layer. Lastly, the invention relates to a microwave radiator unit for the heat treatment of foam compositions. The microwave radiator unit comprises a multiplicity of microwave antennas which are arranged in a plane array and at least two of which are connected through a distributor device to a common microwave signal source, which feeds the at least two antennas.

3. 发明申请

WO2010076170A2 MICROWAVE-ASSISTED SETTING OF SHAPED CERAMIC/FOAM BODIES 审中-公开
标题翻译：形状陶瓷/泡沫体的微波辅助设置
公开(公告)号：WO2010076170A2
公开(公告)日：2010-07-08
申请号：PCT/EP2009067079
申请日：2009-12-14
申请人： BASF SE , NEHLS BENJAMIN , SCHMIED BERNHARD , MAHN ULRIKE , HAHN KLAUS , WIELAND PETRA , FUCHS SABINE , ULANOVA TATIANA , FRANCIS TIMOTHY , BAUMGAERTNER KLAUS-MARTIN , MUEGGE HORST
发明人： NEHLS BENJAMIN , SCHMIED BERNHARD , MAHN ULRIKE , HAHN KLAUS , WIELAND PETRA , FUCHS SABINE , ULANOVA TATIANA , FRANCIS TIMOTHY , BAUMGAERTNER KLAUS-MARTIN , MUEGGE HORST
IPC分类号： C08J9/232 , B01J19/12 , B27N3/00 , B29C35/08 , B29C44/10 , C08J9/236
CPC分类号： C08J9/236 , B29C35/0805 , B29C67/205 , B29C2035/0855 , C08J9/232 , H05B6/80 , H05B2206/046
摘要： The invention relates to a method for the production of shaped foam bodies, comprising: provision of a composition having foam particles and binder; introduction of the composition into a space which is bounded on at least one side by a pressing surface; and exertion of pressure onto the composition by means of the pressing surface. The method further irradiation of microwaves through the pressing surface into the composition, while pressure is being exerted onto the composition. The invention furthermore relates to a device for carrying out the method according to the invention, having: at least one pressing surface and a counterbearing surface lying opposite, between which a space extends which is adapted to receive a composition of foam particles and binder. The pressing surface and counterbearing surface adjoin the space directly. The device further comprises at least one stiff layer which locally or entirely is essentially transparent for microwaves and has a surface facing toward the space, which is connected to the pressing surface in such a way as to transmit force. The device also comprises a microwave radiator unit which is arranged on a side of the stiff layer remote from the space and is aligned relative to the space in order to irradiate microwaves into the space through the stiff layer. Lastly, the invention relates to a microwave radiator unit for the heat treatment of foam compositions. The microwave radiator unit comprises a multiplicity of microwave antennas which are arranged in a plane array and at least two of which are connected through a distributor device to a common microwave signal source, which feeds the at least two antennas.
摘要翻译：本发明涉及一种用于生产成型泡沫体的方法，其包括：提供具有泡沫颗粒和粘合剂的组合物; 将组合物引入由至少一侧通过挤压表面界定的空间中; 并借助于挤压表面对组合物施加压力。该方法进一步将微波通过压制表面照射到组合物中，同时将压力施加到组合物上。本发明还涉及一种用于执行根据本发明的方法的装置，该装置具有：至少一个压制表面和一个相对的承载表面，在所述承载表面之间延伸有空间，该空间适于接收泡沫颗粒和粘合剂的组合物。按压表面和承重表面直接连接空间。该装置进一步包括至少一个局部或完全对于微波来说基本上透明的刚性层，并且具有面向该空间的表面，该表面以这样的方式连接到按压表面以便传递力。该装置还包括微波辐射器单元，该微波辐射器单元布置在刚性层的远离该空间的一侧上，并相对于该空间对齐，以便通过该刚性层将微波辐射到该空间中。最后，本发明涉及用于泡沫组合物的热处理的微波辐射器单元。微波辐射器单元包括多个微波天线，微波天线以平面阵列布置，并且其中至少两个微波天线通过分配器装置连接到公共微波信号源，该微波信号源馈送至少两个天线。

4. 发明专利

CA2129789A1 PREPARATION OF POLYARYLENE ETHER KETONES 未知
公开(公告)号：CA2129789A1
公开(公告)日：1995-02-11
申请号：CA2129789
申请日：1994-08-09
申请人： NEUFELD ECKHARD , ARNOLD MAUER BARBEL , HOFMANN JUERGEN , HEITZ THOMAS , SACHSENWEGER CHRISTOPH , WIELAND PETRA
发明人： NEUFELD ECKHARD , ARNOLD-MAUER BARBEL , HOFMANN JUERGEN , HEITZ THOMAS , SACHSENWEGER CHRISTOPH , WIELAND PETRA
IPC分类号： C08G67/00 , B01J19/24 , C08G61/12
摘要： For the preparation of polyarylene ether ketones by Friedel-Crafts polycondensation, a reaction mixture consisting of A. a monomer system, B. a Lewis acid, C. if required, a Lewis base and D. an inert solvent is subjected to polycondensation in two reaction zones, discharged from the second reaction zone with plug flow and compounded. The reaction mixture is subjected to polycondensation in the first reaction zone while stirring to a viscosity of about 2,000 mPa.s, is transferred to the second reaction zone and is discharged therefrom by means of an inert solvent or of an inert gas saturated with the solvent, under from about 6 to 65, preferably from 10 to 25, bar, the transport pressure being reduced in at least two stages and the pressure reduction in the first stage being not more than 60%.

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