Komlexy metalocenu pro oxidačně zasychající organické povlaky

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F06%3A00004443" target="_blank" >RIV/00216275:25310/06:00004443 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Metallocene complexes for air drying organic coatings

Popis výsledku v původním jazyce

Driers are added to air drying paints to accelerate the hardening of spread coating. For decades cobalt octoate has been most widely used drier because of its good. Recently, several reports describing possible carcinogenity and genotoxicity of cobalt and cobalt salts, such as cobalt sulphate in aerosols, have appeared. It is necessary to reduce the amount of cobalt compounds in coatings industry. Present study deals with the possibility of using ferrocene and its derivatives as driers for air drying coatings. Were concentred particularly on the synergic effect between these metallocene complexes and the cobalt drier. In the first step there was investigated the kinetics of autooxidation by FTIR spectroscopy in model systems. Then the metallocene complexes were applied together with cobalt drier to alkyd resin, where was examined their influence on hardness of spread coatings.

Název v anglickém jazyce

Metallocene complexes for air drying organic coatings

Popis výsledku anglicky

Driers are added to air drying paints to accelerate the hardening of spread coating. For decades cobalt octoate has been most widely used drier because of its good. Recently, several reports describing possible carcinogenity and genotoxicity of cobalt and cobalt salts, such as cobalt sulphate in aerosols, have appeared. It is necessary to reduce the amount of cobalt compounds in coatings industry. Present study deals with the possibility of using ferrocene and its derivatives as driers for air drying coatings. Were concentred particularly on the synergic effect between these metallocene complexes and the cobalt drier. In the first step there was investigated the kinetics of autooxidation by FTIR spectroscopy in model systems. Then the metallocene complexes were applied together with cobalt drier to alkyd resin, where was examined their influence on hardness of spread coatings.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2006

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta Mechanica Slovaca

ISSN

1335-2393

e-ISSN

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Svazek periodika

10

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

6

Strana od-do

113-118

Kód UT WoS článku

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EID výsledku v databázi Scopus

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