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Poly(urethane-siloxane) networks based on hyperbranched polyester: mechanical and thermal properties
dc.creator | Pergal, Marija | |
dc.creator | Džunuzović, Jasna | |
dc.creator | Poręba, Rafał | |
dc.creator | Špírková, Milena | |
dc.date.accessioned | 2023-10-10T07:40:57Z | |
dc.date.available | 2023-10-10T07:40:57Z | |
dc.date.issued | 2012 | |
dc.identifier.isbn | 978-86-82475-28-6 | |
dc.identifier.uri | https://cer.ihtm.bg.ac.rs/handle/123456789/6710 | |
dc.description.abstract | Mechanical and thermal properties, hardness as well as degree of microphase separation of novel poly(urethane-siloxane) networks based on hyperbranched polyester of the forth pseudo generation were investigated using a variety of experimental methods. According to the combined results obtained from DSC and DMTA experiments, these networks exhibit two glass transition temperatures, of the soft and hard segments, and one secondary relaxation process. The results showed increase of crosslinking density and microphase separation and improvement of mechanical properties with decreasing content of soft ethylene oxide-poly(dimethylsiloxane)-ethylene oxide segment. | sr |
dc.language.iso | en | sr |
dc.publisher | Society of Physical Chemists of Serbia | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172062/RS// | sr |
dc.relation | Grant Agency of the Czech Republic (No. P108/10/0195) | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Proceedings - 11th International Conference on Fundamental and Applied Aspects of Physical Chemistry, Physical Chemistry 2012, September 24-28, Belgrade, Serbia | sr |
dc.subject | Poly(urethane-siloxane) networks | sr |
dc.subject | Hyperbranched polyester | sr |
dc.title | Poly(urethane-siloxane) networks based on hyperbranched polyester: mechanical and thermal properties | sr |
dc.type | conferenceObject | sr |
dc.rights.license | BY | sr |
dc.citation.volume | 2 | |
dc.citation.spage | 529 | |
dc.citation.epage | 531 | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_cer_6710 | |
dc.identifier.fulltext | http://cer.ihtm.bg.ac.rs/bitstream/id/27112/bitstream_27112.pdf | |
dc.type.version | publishedVersion | sr |