The Migration of Substances from Layers Cured by UV Radiation

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F11%3A39892438" target="_blank" >RIV/00216275:25310/11:39892438 - 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

The Migration of Substances from Layers Cured by UV Radiation

Original language description

This paper is focused on migration of substances (photoinitiators and monomers) from formulations cured by UV radiation. Samples containing only monomer and photoinitiator were cured under different conditions. After evaluation of monomer conversion (FTIR spectroscopy) amount of substances that migrated from cured sample into simulant (acetonitrile) by UV/VIS spectroscopy was estimated. The tested initiators were free radical photoinitiator (1-[4-(2-hydroxyethoxy)-phenyl]-2-hydroxy-2-methylpropan-1-on)and cationic photoinitiator (hepta5-2,4-cyclopentadien-1-yl)-[(1,2,3,4,5,6-hepta)-chlorobenzene]-Fe(II)-hexafluorophosphate). Acrylate binder pentaerythritol triacrylate and epoxy binder (3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexane-carboxylate) were used as monomers.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JJ - Other materials

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2011

Confidentiality

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

Name of the periodical

Scientific Papers of the University of Pardubice, Series A, Faculty of Chemical Technology

ISSN

1211-5541

e-ISSN

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Volume of the periodical

17

Issue of the periodical within the volume

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Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

11

Pages from-to

229-239

UT code for WoS article

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EID of the result in the Scopus database

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