Graphene as a chain extender of polyurethanes for biomedical applications
Amine-functionalized graphene has been chemically tagged within long-chain polyurethane
molecules, using graphene as a chain extender to prepare a nanohybrid, and its novelty has …
molecules, using graphene as a chain extender to prepare a nanohybrid, and its novelty has …
Superior biomaterials using diamine modified graphene grafted polyurethane
Abstracts Surface modification of graphene oxide has been performed using diamine
moieties with varying chain length and subsequently chemically grafted with long chain …
moieties with varying chain length and subsequently chemically grafted with long chain …
Synthesis and characterization of nanocomposites of thermoplastic polyurethane with both graphene and graphene nanoribbon fillers
S Scognamillo, E Gioffredi, M Piccinini, M Lazzari… - Polymer, 2012 - Elsevier
Thermoplastic polyurethane (TPU) nanocomposites containing graphene and graphene
nanoribbons were obtained by polymerizing 1, 4-butanediol with two diisocyanates (namely …
nanoribbons were obtained by polymerizing 1, 4-butanediol with two diisocyanates (namely …
Influence of graphene on self-assembly of polyurethane and evaluation of its biomedical properties
Novel aliphatic polyurethane (PU) nanohybrids have been prepared using varying amount
of graphene by dispersing it in the early stage of polymerization (in situ) and achieved …
of graphene by dispersing it in the early stage of polymerization (in situ) and achieved …
Synthesis of graphene–polyurethane nanocomposite using highly functionalized graphene oxide as pseudo-crosslinker
Synthesis and characterization of graphene–polyurethane nanocomposites has been
carried out using highly functionalized graphene oxide. Multi-functional graphene oxide has …
carried out using highly functionalized graphene oxide. Multi-functional graphene oxide has …
Boosting of polyurethane elastomer nanocomposites by low doped graphene
Q Chen, Y Zhang, X Li, Q Wang, Y Zhao, J Wang… - FlatChem, 2023 - Elsevier
Graphene reinforced polyurethane elastomer (PUE) nanocomposites have been developed
for decades, and much work has focused on grafting functional groups and eliminating …
for decades, and much work has focused on grafting functional groups and eliminating …
Organophilic graphene nanosheets as a promising nanofiller for bio-based polyurethane nanocomposites: investigation of the thermal, barrier and mechanical …
The present study focuses on the design of new nanocomposite films using bio-based
thermoplastic polyurethane (TPU) as a polymer matrix and long chain amine functionalized …
thermoplastic polyurethane (TPU) as a polymer matrix and long chain amine functionalized …
Nanoparticle controlled self-assembly in varying chain extended polyurethanes as potential nanobiomaterials
A Mishra, BP Das Purkayastha, JK Roy… - The Journal of …, 2012 - ACS Publications
Novel polyurethanes have been synthesized using aliphatic diisocyanate and aromatic
chain extenders with varying spacer length. Nanohybrids of those polyurethanes have been …
chain extenders with varying spacer length. Nanohybrids of those polyurethanes have been …
Thermal, mechanical, and morphological properties of functionalized graphene‐reinforced bio‐based polyurethane nanocomposites
C Wang, Y Zhang, L Lin, L Ding, J Li… - European Journal of …, 2015 - Wiley Online Library
In this study, the reinforcement effects of graphene on the properties of bio‐based
polyurethane (PU) were studied with the use of 1 wt% three functionalized graphene …
polyurethane (PU) were studied with the use of 1 wt% three functionalized graphene …
[HTML][HTML] Fabrication of silane-grafted graphene oxide and its effect on the structural, thermal, mechanical, and hysteretic behavior of polyurethane
Incorporation of nanofillers into polyurethane (PU) is a promising technique for enhancing its
thermal and mechanical properties. Silane grafting has been used as a surface treatment for …
thermal and mechanical properties. Silane grafting has been used as a surface treatment for …