公开(公告)号：DE3314711A1

公开(公告)日：1983-10-27

申请号：DE3314711

申请日：1983-04-22

Applicant: BASF AG

Inventor： HAMBRECHT JUERGEN DIPL CHEM DR ,  MUENCH VOLKER DIPL CHEM DR ,  NAARMANN HERBERT DIPL CHEM DR ,  RIEBER NORBERT DIPL CHEM DR ,  SWOBODA JOHANN DIPL CHEM DR

IPC: C08G65/44

Abstract: The invention relates to a process for the preparation of high-molecular-weight polyphenylene ethers from monohydric phenols containing alkyl substituents, by oxidative coupling reaction with oxygen at temperatures between 10 and 50 DEG C, in the presence of a copper salt/amine catalyst complex and in the presence of an aromatic C6-to C10-hydrocarbon as solvent, where the amine component employed is a diamine of the formula R NH-R -NHR where R and R are tertiary alkyl and/or cycloalkyl groups having 4 to 12 carbon atoms, and R is an alkylene group having 2 to 4 carbon atoms in the connecting chain, in amounts of from 0.1 to 5% by weight, based on the phenol. Suitable amine components are N,N'-di-tert-alkylethylenediamines, in particular N,N'-di-tert-butylethylenediamine.

公开(公告)号：DE3150232A1

公开(公告)日：1983-06-30

申请号：DE3150232

申请日：1981-12-18

Applicant: BASF AG

Inventor： MUENCH VOLKER DIPL CHEM DR ,  HAMBRECHT JUERGEN DIPL CHEM DR ,  NAARMANN HERBERT DIPL CHEM DR ,  BOEHLKE KLAUS DIPL CHEM DR ,  BRANDSTETTER FRANZ DIPL CHEM D

IPC: C08K5/50 ,  C08L71/04 ,  C08L25/00

Abstract: Self-extinguishing thermoplastic moulding compositions which contain a polymer of a vinylaromatic compound, a polyphenylene ether, an organically substituted phosphine as flameproofing additive, and optionally conventional additives.

公开(公告)号：DE3215970A1

公开(公告)日：1983-03-03

申请号：DE3215970

申请日：1982-04-29

Applicant: BASF AG

Inventor： NAARMANN HERBERT DIPL CHEM DR ,  MUENCH VOLKER DIPL CHEM DR ,  PENZIEN KLAUS DIPL CHEM DR ,  SCHLAG JOHANNES DIPL PHYS DR

IPC: C08K5/23 ,  C08L49/00 ,  H01B1/12 ,  C08K5/54 ,  C08K5/55 ,  C08K5/59 ,  C08L65/02 ,  G11C11/21 ,  H01B1/24 ,  H01L23/52 ,  H01L31/18 ,  H05F1/02

Abstract: The invention relates to a process for the preparation of stable, electroconductive polymers having electrical conductivity values of greater than 10 S/cm from polyphenylenes, heteropolyphenylenes or polyacetylenes, in which from 0.1 to 75 per cent by weight of an organic aromatic diazofluoro-metal compound of the formula: Ar-(X)y in which Ar is an optionally substituted aromatic radical and X is N=N -Me-Fn in which Me is B, Ge, Si, P, As or Sb, n is 4, 5 or 6, and y is 1, 2 or 3, are added to the polymers in the absence of oxygen. In particular, a diazofluorometallate compound of the formula (I): in which X is as defined above, and R is H, alkyl, Cl, Br, I, F, OH, NO2, N(CH3)2, N(C2H5)2, C6H5, COOC2H5 or COOH, and R , R and R are R or X, is used. The electroconductive polymers can be used in electrical engineering for the production of solar cells, for the conversion and fixation of radiation, for the production of electrical and magnetic switches and electrical storage systems and for the antistatic finishing of plastics.

公开(公告)号：DE3219047A1

公开(公告)日：1983-11-24

申请号：DE3219047

申请日：1982-05-21

Applicant: BASF AG

Inventor： MUENCH VOLKER DIPL CHEM DR ,  HAMBRECHT JUERGEN DIPL CHEM DR ,  BOEHLKE KLAUS DIPL CHEM DR ,  HENNE ANDREAS DIPL CHEM DR ,  SWOBODA JOHANN DIPL CHEM DR ,  NAARMANN HERBERT DIPL CHEM DR

IPC: C08K5/5313 ,  C08K5/5399 ,  C08L71/04 ,  C08K5/53 ,  C08L25/02 ,  C08L25/10 ,  C08L51/04

公开(公告)号：DE3217097A1

公开(公告)日：1983-11-10

申请号：DE3217097

申请日：1982-05-07

Applicant: BASF AG

Inventor： NAARMANN HERBERT DIPL CHEM DR ,  MUENCH VOLKER DIPL CHEM DR ,  KOEHLER GERNOT DIPL ING DR ,  SIMAK PETR DIPL CHEM DR

IPC: C09K3/16 ,  C07F1/00 ,  C07F11/00 ,  C07F13/00 ,  C07F15/00 ,  C08G79/00 ,  C08K5/00 ,  H01B1/12 ,  H01L31/02 ,  H01L51/30 ,  C07C97/10 ,  C08K5/56 ,  G05F1/66 ,  H01L31/18 ,  H01L23/52 ,  H05F1/02

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.

公开(公告)号：DE3140520A1

公开(公告)日：1983-04-21

申请号：DE3140520

申请日：1981-10-13

Applicant: BASF AG

Inventor： HAMBRECHT JUERGEN DIPL CHEM DR ,  MUENCH VOLKER DIPL CHEM DR ,  BRANDSTETTER FRANZ DIPL CHEM D ,  NAARMANN HERBERT DIPL CHEM DR ,  PRIEBE EDMUND DIPL CHEM DR

IPC: C08G79/14 ,  C08L25/00 ,  C08L71/12 ,  C08L85/02 ,  C08L71/04 ,  C08L25/04 ,  C08L51/04

Abstract: Self-extinguishing thermoplastic moulding compositions based on styrene polymers, polyphenylene ethers and inorganic coordination polymers containing organophosphorus compounds.

公开(公告)号：DE3047085A1

公开(公告)日：1982-07-29

申请号：DE3047085

申请日：1980-12-13

Applicant: BASF AG

Inventor： NAARMANN HERBERT DIPL CHEM DR ,  PENZIEN KLAUS DIPL CHEM DR ,  MUENCH VOLKER DIPL CHEM DR ,  FRANZ KLAUS-DIETER DIPL CHEM D

IPC: C08G79/00 ,  C08G79/14 ,  C08K5/00 ,  C08K5/18 ,  H01B1/12 ,  H01L31/02 ,  H01L51/30 ,  H05F1/00 ,  C07C97/10 ,  C07C119/14 ,  C07C151/00 ,  C07C163/00 ,  C07C165/00 ,  C08K5/07 ,  C08K5/12 ,  C08K5/29 ,  C08K5/36 ,  C08K5/48 ,  H01B1/20

公开(公告)号：DE3027529A1

公开(公告)日：1982-02-25

申请号：DE3027529

申请日：1980-07-19

Applicant: BASF AG

Inventor： MUENCH VOLKER DIPL CHEM DR ,  NAARMANN HERBERT DIPL CHEM DR ,  PENZIEN KLAUS DIPL CHEM DR

IPC: C08K3/02 ,  C08K3/08 ,  C08K3/28 ,  H01B1/12 ,  H01L51/30 ,  C08L65/00 ,  C08K3/10 ,  C08L49/00 ,  H01L31/18

公开(公告)号：DE3148150A1

公开(公告)日：1983-06-09

申请号：DE3148150

申请日：1981-12-05

Applicant: BASF AG

Inventor： SCHUSTER HANS H DIPL CHEM DR ,  HAMBRECHT JUERGEN DIPL CHEM DR ,  NAARMANN HERBERT DIPL CHEM DR ,  MUENCH VOLKER DIPL CHEM DR

IPC: C08G65/46 ,  C08G65/44

公开(公告)号：DE3140026A1

公开(公告)日：1983-04-21

申请号：DE3140026

申请日：1981-10-08

Applicant: BASF AG

Inventor： HAMBRECHT JUERGEN DIPL CHEM DR ,  NAARMANN HERBERT DIPL CHEM DR ,  MUENCH VOLKER DIPL CHEM DR ,  SWOBODA JOHANN DR

IPC: C08G65/46 ,  C08G65/40

Abstract: The invention relates to a process for the preparation of high-molecular-weight, alkyl-substituted polyphenylene ethers from monohydric phenols by oxidative coupling reaction with oxygen in the presence of a catalyst complex comprising a metal salt and an organic amine in the presence of a solvent, where the metal-ion component of the catalyst is removed from the reaction solution by addition of a chelating agent (I) and a phosphonium salt of the formula (II): in which R , R , R and R are alkyl, alkenyl, aryl and/or aralkyl groups, and X is an inorganic anion. The chelating agent (I) is a polycarboxylic acid, aminocarboxylic acid, aminopolycarboxylic acid, polyalkylenic acid, polyaminic acid, polycarboxylic acid, a polymercaptide and/or polyamine, ethylenediaminetetraacetic acid or the mono-, di-, tri- or tetrasodium salts thereof, a trimercapto- s-triazine or the mono-, di- or trisodium salts thereof, a nitrilodi- or -triacetic acid or the mono-, di- or trisodium salts thereof, glycine or the sodium salt thereof.