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公开(公告)号：DE3417942A1
公开(公告)日：1985-11-21
申请号：DE3417942
申请日：1984-05-15
Applicant: BASF AG
Inventor： SIMAK PETR DR , SCHLAG JOHANNES DR , NAARMANN HERBERT DR
IPC: C08G16/00 , C08G16/02 , C08G61/12 , H01B1/12 , H01M4/60 , C08G75/06 , C08G75/10 , C08K3/24 , C08L81/02
Abstract: Process for preparing electrically conductive fine-particulate thiophene polymers under the action of concentrated sulphuric acid and oxidants as catalyst. The fine-particulate polymers can be used for producing mouldings which are used as electrical conductors or as electrodes.
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公开(公告)号：DE3466826D1
公开(公告)日：1987-11-19
申请号：DE3466826
申请日：1984-07-12
Applicant: BASF AG
Inventor： NAARMANN HERBERT DR , HECKMANN WALTER DR , KOEHLER GERNOT DR , SIMAK PETR DR
Abstract: Finely divided electrically conductive pyrrole polymers are prepared by a process in which the pyrroles, in solution and in the presence of a conductive salt, are treated with an oxygen-containing oxidizing agent. The finely divided conductive pyrrole polymers can be used for the production of moldings.
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公开(公告)号：DE3360909D1
公开(公告)日：1985-11-07
申请号：DE3360909
申请日：1983-02-25
Applicant: BASF AG
Inventor： NAARMANN HERBERT DR , PENZIEN KLAUS DR , SIMAK PETR DR
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公开(公告)号：DE3238930A1
公开(公告)日：1984-04-26
申请号：DE3238930
申请日：1982-10-21
Applicant: BASF AG
Inventor： HAMBRECHT JUERGEN DR , NAARMANN HERBERT DR , ECHTE ADOLF DR , SIMAK PETR DR , SWOBODA JOHANN DR
IPC: C08G63/664 , C08G65/48 , C08G65/44
Abstract: The invention relates to a process for the preparation of high-molecular-weight polyphenylene ethers from monohydric phenols by conventional polycondensation in which the polymers obtained are reacted with ss-lactones of the formula (I) in which R , R , R and R may be identical or different and are hydrogen atoms or alkyl, cycloalkyl, aryl, carboxyl, carboxyalkyl, nitrile or substituted alkyl groups, and/or are reacted with polymeric propiolactones. Particularly suitable lactones are propiolactone, ss,ss-dimethylpropiolactone, alpha , alpha -diphenylpropiolactone or polymeric propiolactone.
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公开(公告)号：DE3215907A1
公开(公告)日：1983-11-03
申请号：DE3215907
申请日：1982-04-29
Applicant: BASF AG
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Patent Agency Ranking
公开(公告)号：DE3372610D1
公开(公告)日：1987-08-27
申请号：DE3372610
申请日：1983-04-28
Applicant: BASF AG
Inventor： NAARMANN HERBERT DR , MUENCH VOLKER DR , KOEHLER GERNOT DR , SIMAK PETR DR
IPC: C09K3/16 , C07F1/00 , C07F11/00 , C07F13/00 , C07F15/00 , C08G79/00 , C08K5/00 , H01B1/12 , H01L31/02 , H01L51/30 , C07C97/10 , H01L29/28
Abstract: Air-stable, electrically conductive systems having conductivities greater than 1x10-3 OMEGA -1cm-1 are prepared by reacting a metal cation of an element of sub-group VII, VIII or I of the periodic table with a 1,9-substituted phenalene of the general formula (I) (I) where X is O, NH, S, Se or Te and Y is OH, NH2 or SH, to give a metal chelate, and oxidizing this metal chelate by means of an organic electron acceptor. The electrically conductive systems can be used in the electrical industry for the production of solar cells and for converting and fixing radiation, for producing electric and magnetic switches and electrochemical stores, and for the antistatic treatment of plastics.
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公开(公告)号：DE3338904A1
公开(公告)日：1985-05-09
申请号：DE3338904
申请日：1983-10-27
Applicant: BASF AG
Inventor： NAARMANN HERBERT DR , SIMAK PETR DR , SCHLAG JOHANNES DR
Abstract: Electrically highly conductive copolymers of pyrroles and heteroaromatics containing amino groups are described which have, at the same time, high mechanical quality and a balanced pattern of properties. The copolymers are prepared by anodic polymerisation of pyrroles and amino aromatics in organic polar solvents in the presence of suitable conducting salts.
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公开(公告)号：DE3325892A1
公开(公告)日：1985-01-31
申请号：DE3325892
申请日：1983-07-19
Applicant: BASF AG
Inventor： NAARMANN HERBERT DR , HECKMANN WALTER DR , KOEHLER GERNOT DR , SIMAK PETR DR
Abstract: Finely divided electrically conductive pyrrole polymers are prepared by a process in which the pyrroles, in solution and in the presence of a conductive salt, are treated with an oxygen-containing oxidizing agent. The finely divided conductive pyrrole polymers can be used for the production of moldings.
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公开(公告)号：DE3307954A1
公开(公告)日：1984-09-13
申请号：DE3307954
申请日：1983-03-07
Applicant: BASF AG
Inventor： NAARMANN HERBERT DR , HECKMANN WALTER DR , KOEHLER GERNOT DR , SIMAK PETR DR
IPC: C08F2/44 , C08F34/00 , C08G61/10 , C08G61/12 , C08G73/06 , C08L45/00 , C08L65/00 , C09D145/00 , C09D165/00 , C25B3/23 , H01B1/12 , H01M4/60 , C09D3/727
Abstract: 1. A process for the preparation of an electrically conductive, finely divided pyrrole polymer, wherein a pyrrole is polymerized in the presence of from 0.1 to 50 parts of a finely divided carrier per part of pyrrole, which carrier has a mean particle size of from 0.001 to 1 000 mu m and a surface area of from 10 to 1 000 m**2 /g.
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10.发明专利
公开(公告)号：DE3237941A1
公开(公告)日：1984-04-19
申请号：DE3237941
申请日：1982-10-13
Applicant: BASF AG
Inventor： NAARMANN HERBERT DR , KOEHLER GERNOT DR , HABERKORN HERBERT DR , HECKMANN WALTER DR , SIMAK PETR DR
IPC: C08F6/12 , C08F38/00 , C08F238/00 , C08F8/18
Abstract: The invention relates to the preparation of modified polyalkynes, in particular polyacetylenes, having improved resistance and stability to oxygen by polymerising alkynes, in particular acetylene or mixtures of acetylene with other comonomers, by means of active transition-metal catalysts, extracting the polyalkynes with an inert solvent, and modifying the extracted polyalkynes by treatment with halogen-containing free-radical scavengers together with reducing agents. The polyalkynes obtained can be doped with electron acceptors or electron donors to give stable, highly electroconductive systems.
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