VANADIUM-BASED DRIER SUITABLE FOR ALKYD PAINTS

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F17%3A39910873" target="_blank" >RIV/00216275:25310/17:39910873 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

VANADIUM-BASED DRIER SUITABLE FOR ALKYD PAINTS

Original language description

Alkyd resins are the most important binders for air-drying paints but their drying mechanism is relatively slow. The drying process can be accelerated by driers. Preferably complexes of transition metals, which exhibit an energy-undemanding single-electron redox transition, can be used as driers. Cobalt-based driers are the most common and highly active. However, these compounds exhibit carcinogenic effects. Because of that reason, there is demand to find less toxic or nontoxic driers. A vanadium-containing compound appears to be a suitable alternative. The drying times were measured for the comparison of the drying activity of the commercial driers VP 0132 and Co-Nuodex in solvent-borne alkyd resins of different oil lengths. It has been found that vanadium-based alkyd formulations have a high efficiency at lower metal concentrations than the cobalt driers.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20506 - Coating and films

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

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

Article name in the collection

Sborník 10. konference pigmenty a plniva

ISBN

978-80-906269-2-8

ISSN

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e-ISSN

neuvedeno

Number of pages

4

Pages from-to

96-99

Publisher name

CHEMagazín, s.r.o.

Place of publication

Pardubice

Event location

Seč

Event date

Nov 6, 2017

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

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