INHIBITION OF PREMATURE POLYMERIZATION OF CATIONICALLY CURABLE SYSTEMS BY TRIETHANOLAMINE

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F18%3A39913035" target="_blank" >RIV/00216275:25310/18:39913035 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
INHIBITION OF PREMATURE POLYMERIZATION OF CATIONICALLY CURABLE SYSTEMS BY TRIETHANOLAMINE
Original language description
This work concerns the inhibition of early polymerization of cationically polymerizable systems. Tested formulations contain 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexane carboxylate as a reactive monomer, triethanolamine as a stabilizer, and a photoinitiator. Three types of initiators were used: sulphonium salt (tris{4-[(4-acetylphenyl)sulfanyl]phenyl}sulfonium hexafluorophosphate), iodonium salt (iodonium (4-methyl-phenyl) [4-(2-ethylpropyl) phenyl] hexafluoro-phosphate)) and iron-arene salt (η5-2,4-cyclopentadien-1-yl) [(1,2,3,4,5,6-η)- (1-methylethyl)benzene]-iron hexafluorophosphate). Prepared formulations were periodically exposed at an increased temperature (60 °C). The long-term stability was tested by viscosity measurement. Viscosity change reflects changes in the distribution of molecular weights in the system or structural changes caused by premature polymerization. The flow behaviour was measured using rheometer Haake RotoVisco 1. The reactivity of the mixtures was tested by FTIR spectroscopy using Nicolet Avatar 320.
Czech name
—
Czech description
—

Project
—
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
9th International Symposium on Graphic Engineering and Design : proceedings
ISBN
—
ISSN
2620-1429
e-ISSN
neuvedeno
Number of pages
4
Pages from-to
213-216
Publisher name
University of Novi Sad
Place of publication
Novi Sad
Event location
Novi Sad
Event date
Nov 8, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—

Similar results(10)