The effect of anisometry of dispersed droplets on their coalescence during annealing of polymer blends
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F11%3A00367514" target="_blank" >RIV/61389013:_____/11:00367514 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s00396-011-2507-8" target="_blank" >http://dx.doi.org/10.1007/s00396-011-2507-8</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00396-011-2507-8" target="_blank" >10.1007/s00396-011-2507-8</a>
Alternative languages
Result language
angličtina
Original language name
The effect of anisometry of dispersed droplets on their coalescence during annealing of polymer blends
Original language description
Abstract Approximate theory of van der Waals forces induced coalescence in polymer blends containing anisometric droplets at the coalescence origin was derived. The results were compared with the phase structure evolution during annealing polypropylene/cyclic olefin copolymer (PP/COC) (70/30) blends with highly anisometric dispersed particles. It was showed that the droplet anisometry remarkably influenced average distance between a droplet and its nearest neighbor, /h/, and, consequently, maximum volume fraction of droplets for which the theory of coalescence is applicable. On the other hand, our calculations confirmed that the course of the coalescence was only slightly affected by the droplet anisometry in blends where /h/ at the coalescence originwas substantially larger than the critical distance for rupture of the matrix film.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BJ - Thermodynamics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Colloid and Polymer Science
ISSN
0303-402X
e-ISSN
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Volume of the periodical
289
Issue of the periodical within the volume
17
Country of publishing house
DE - GERMANY
Number of pages
9
Pages from-to
1895-1903
UT code for WoS article
000297342800013
EID of the result in the Scopus database
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