Effect of Copolymer Composition of Film-Formation and Flow Properties of Functionalized Latex Binders

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F04%3A00001597" target="_blank" >RIV/00216275:25310/04:00001597 - 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
Effect of Copolymer Composition of Film-Formation and Flow Properties of Functionalized Latex Binders
Original language description
Acrylic and styrene acrylic latex biders comprising fuctional monomers as they are acrylic acid, methacrylic acid, methacrylamide and hydroxyethyl methacrylate in different concentration levels were synthesized. It was shown that the extent of particle swelling and hydroplysticization of alkali-swellable particles was affected by the "hard" comonomer polarity. The effect of dissociated carboxylic groups on increase in latex viscosity and in lowering its minimum film forming temperature was mach more promounced in the case of methyl methacrylate comonomer. Thickening fo latices with HEUR associative thickeners was considerabily affected by hydrophobicity of the particle, thickening with HASE thickener depends predominatly on the excluded volume of swollen thickener particles and the influence of the hydrophobic styrene content was negligble.
Czech name
Vliv složení kopolymeru na tvorbu filmu a tokové vlastnosti funkcionalizovaných latexových pojiv
Czech description
Akrylátové a styren akrylátové disperze byly studovy z hlediska vlivu složení základníhio polymerního řetezce a obsahu polárních funkčních skupin na tokové chování a filmotvorné vlastnosti pojiv nátěrových hmot.

Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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