FIELD: chemistry.
SUBSTANCE: metal-containing polysalicylidene azomethines are produced through polycondensation of disalicylidene derivatives of aromatic diamines with acetates or acetylacetonates of bivalent metals, mainly Co, Mn, Ni, Cu, Fe, Cd, Zn. Polycondensation is carried out for 3 to 4 hours at 80 to 100°C in an argon current in a dimethyl formamide solution with quantitative output. Polymers obtained in accordance with the invention contain complexes of Schiff bases with metals in their structure. These polymers combine electrical properties of metals and resistance to high temperature, with advantages of organic metals i.e. they are conductors with acceptable technological properties.
EFFECT: films made from said polymers have good adhesion to different substrates.
4 cl, 1 tbl, 7 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING HETERONUCLEAR ACETATE COMPLEXES OF DIVALENT PLATINIC | 2017 |
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RU2647131C1 |
| POLYBIGUANIDES WITH LINEAR AND COMB-LIKED STRUCTURE | 2003 |
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RU2239629C1 |
| POLYARYLENE DIPHTHALIDES AND METHOD OF THEIR PREPARING | 2016 |
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RU2631502C2 |
| HEAT AGEING RESISTANT POLYAMIDES | 2011 |
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| PRODUCT OF POLYCONDENSATION OF POLYHYDRIC ALCOHOL ESTERIFIED WITH ALIPHATIC OR AROMATIC MONOBASIC ACID WITH DIBASIC ACID OR ANHYDRIDE THEREOF AND DIVALENT METAL OXIDE, AND METHOD OF PREPARATION THEREOF | 1994 |
|
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| 2-(4-(3,4-DICYANOPHENOXY)-PHENYL)-3,1-BONZOXAZINE AS MONOMER FOR POLYHEXAZOCYCLANES AND POLYHEXAZOCYCLANES HAVING QUINAZOLONE CYCLES IN THE CHAIN AS MATERIALS FOR MAKING ELECTRICALLY CONDUCTING FILM COATINGS | 0 |
|
SU1013446A1 |
| POLY[(2,7-BIS(1',4'-PHENYLENE)DIBENZO[A,C]PHENAZINE-4',4'-DIYL)1,4-PHENYLENEDIMETHANIMINE-N,N'-DIYL] | 2023 |
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RU2817296C1 |
| METHODS TO PRODUCE STABILISED PARTICLES OF METAL SALTS | 2008 |
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RU2436594C1 |
| METHOD FOR SYNTHESIS OF METAL-CARBON NANOCOMPOSITE FeCo/C | 2013 |
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| METHOD FOR THE SYNTHESIS OF NICOCU/C NANOCOMPOSITES BASED ON POLYACRYLONITRILE | 2021 |
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RU2770599C1 |
