Polyacrylamide brushes with varied morphologies as a tool for control of the intermolecular interactions within EPDM/MVQ blends
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F21%3A00537731" target="_blank" >RIV/61389013:_____/21:00537731 - isvavai.cz</a>
Alternative codes found
RIV/70883521:28610/21:63527898 RIV/70883521:28110/21:63527898 RIV/70883521:28140/21:63527898
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0032386121000100?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0032386121000100?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.polymer.2021.123387" target="_blank" >10.1016/j.polymer.2021.123387</a>
Alternative languages
Result language
angličtina
Original language name
Polyacrylamide brushes with varied morphologies as a tool for control of the intermolecular interactions within EPDM/MVQ blends
Original language description
The specific interactions between polyacrylamide brushes composed of polyacrylamide chains tethered to montmorillonite particles (Mt-g-PAm) and the individual components of immiscible ethylene-propylene-diene modified with sorbic acid (EPDM) and methyl vinyl silicone (MVQ) blends were studied. The effect of various lengths of PAm chains and their grafting density on montmorillonite (Mt) surface was investigated. It was determined that, due to interactions generated within the system through carboxyl and amide groups the brush particles were selectively located at the EPDM/MVQ interphase and in the EPDM phase. Furthermore, the longer PAm chains resulted in an increase of the glass transition of EPDM, unification of blend morphology, and the reduction of crystallinity of the MVQ phase. Therefore, precisely designed polymer brushes could be considered as novel functional compatibilizers, that provide a new tool for the future material designing.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10404 - Polymer science
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Polymer
ISSN
0032-3861
e-ISSN
1873-2291
Volume of the periodical
215
Issue of the periodical within the volume
12 February
Country of publishing house
GB - UNITED KINGDOM
Number of pages
7
Pages from-to
123387
UT code for WoS article
000618221800001
EID of the result in the Scopus database
2-s2.0-85099380921