Photochemically catalysed polymerisation of 3-trimethoxysilylpropyl methacrylate containing silver, copper and zinc ions

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dc.contributor.authorMáková, Veronika
dc.contributor.authorŠpína, Michal
dc.contributor.authorMüllerová, Jana
dc.contributor.authorExnar, Petr
dc.date.accessioned2019-09-19T06:34:31Z
dc.date.available2019-09-19T06:34:31Z
dc.date.issued2018
dc.description.abstractPhoto curable organic-inorganic monomers are currently generating much interest in many research groups worldwide due to their unique properties leading to a wide range of applications including electronics, energetics, medicine, etc. One of them, 3-trimethoxysilylpropylmethacrylate belongs to the class of such monomers having a wide range of relatively good mechanical, chemical and physical properties. Moreover, this monomer can be cured by different processes including heat treatment and light. Photochemically catalysed polymerisation of sol prepared from 3-trimethoxysilylpropylmethacrylate hybrid monomer and titanium tetraisopropoxide containing silver, copper and zinc ions was tested with two commercially available photoinitiators, a Darocur 1173 and an Irgacure 819. The aim of this study was to propose conditions for the effective polymerisation process leading to the maximal conversion of double bonds present in the organic part of the hybrid monomer and observe the potential effect of the ions. Particularly the copper ions by themselves and/or in combination with silver ions inside the hybrid matrix may influence the speed and conversion degree of the photochemically catalysed polymerisation processes. © 2018 University of Chemistry and Technology, Faculty of Environmental Technology.cs
dc.format.extent7 strancs
dc.identifier.doi10.13168/cs.2018.0028
dc.identifier.urihttps://dspace.tul.cz/handle/15240/153599
dc.identifier.urihttps://www.irsm.cas.cz/materialy/cs_content/2018_doi/Makova_CS_2018_0028.pdf
dc.language.isocscs
dc.publisherUniversity of Chemistry and Technology, Faculty of Environmental Technology
dc.relation.ispartofCeramics - Silikaty
dc.subject3-Trimethoxysilylpropylmethacrylatecs
dc.subjectHybrid Matrixcs
dc.subjectInfrared spectroscopycs
dc.subjectPhotoinitiatorcs
dc.subjectPolymerisationcs
dc.titlePhotochemically catalysed polymerisation of 3-trimethoxysilylpropyl methacrylate containing silver, copper and zinc ionscs
local.citation.epage331
local.citation.spage325
local.relation.issue4
local.relation.volume62
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