2011
DOI: 10.1134/s0036024411130243
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Thermal properties of poly(urethane-ester-siloxane)s based on hyperbranched polyester

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Cited by 10 publications
(13 citation statements)
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“…The large number of terminal hydroxyl groups present in Boltorn ® HBPs enables fast formation of networks that have good mechanical properties, as well as good resistance to chemicals [11][12][13][14], while the presence of PDMS contributes to the good thermal and surface properties, and to elasticity of the highly crosslinked materials. In our previous studies, we have investigated the influence of the content of !,"-dihydroxyethoxy propyl-poly(dimethylsiloxane) (EO-PDMS) and type of HBPs on the swelling behavior, morphological, thermal and thermomechanical properties of PU networks [15][16][17][18][19][20][21]. These results confirmed that physical and thermal properties are related to the crosslinking density, hydrogen bonding interactions, microphase separation and content of EO-PDMS soft segment.…”
supporting
confidence: 71%
See 1 more Smart Citation
“…The large number of terminal hydroxyl groups present in Boltorn ® HBPs enables fast formation of networks that have good mechanical properties, as well as good resistance to chemicals [11][12][13][14], while the presence of PDMS contributes to the good thermal and surface properties, and to elasticity of the highly crosslinked materials. In our previous studies, we have investigated the influence of the content of !,"-dihydroxyethoxy propyl-poly(dimethylsiloxane) (EO-PDMS) and type of HBPs on the swelling behavior, morphological, thermal and thermomechanical properties of PU networks [15][16][17][18][19][20][21]. These results confirmed that physical and thermal properties are related to the crosslinking density, hydrogen bonding interactions, microphase separation and content of EO-PDMS soft segment.…”
supporting
confidence: 71%
“…Catalyst concentration was kept at 0.02 wt% [25][26][27]. The details for the synthesis of similar PU networks are given in our previously published papers [16][17][18][19][20][21]. Compositions of the synthesized PUs and weights of the reactants used for the synthesis of PUs are presented in Table 1.…”
Section: Synthesis Of Pu Films Based On Pdmsmentioning
confidence: 99%
“…Polyurethane networks based on PDMS macrodiols and Boltorn® HBPs appear to be promising candidates for different applications, especially in coatings, since such multicomponent system can link and combine various properties of all its constituents [18][19][20]. Large number of end hydroxyl groups in HBP is responsible for the fast curing and creation of the highly crosslinked system with good chemical resistance and mechanical properties, while PDMS provides good thermal and surface properties and elasticity in such highly crosslinked material, because of its low glass transition temperature.…”
Section: Introductionmentioning
confidence: 99%
“…PDMS composites are used for the wide range of applications from sensor technology to radar absorbing materials [2,3]. In addition, PDMS is used for substrate pattern transfer to various substrates due to its soft and flexible nature [4,5].…”
Section: Introductionmentioning
confidence: 99%