Results 231 to 240 of about 55,802 (258)
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Macromolecular Symposia, 2007
AbstractSummary: Peculiarities of formation kinetics of sequential semi‐interpenetrating polymer networks (semi‐IPNs) based on crosslinked polyurethane (PU) with different cross‐linking density and linear polystyrene (PS), polybutylmethacrylate (PBMA) and polymethacrylate acid (PMAA) have been studied.
Tatiana Alekseeva +3 more
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AbstractSummary: Peculiarities of formation kinetics of sequential semi‐interpenetrating polymer networks (semi‐IPNs) based on crosslinked polyurethane (PU) with different cross‐linking density and linear polystyrene (PS), polybutylmethacrylate (PBMA) and polymethacrylate acid (PMAA) have been studied.
Tatiana Alekseeva +3 more
openaire +1 more source
The International Journal of Artificial Organs, 2013
Purpose Our aim was to assess the use of injectable, biocompatible and resorbable, hydrogel-based tools for innovative therapies against brain-related neurodegenerative disorders like Alzheimer's (AD) and Parkinson's (PD) diseases. Methods
TUNESI, MARTA +10 more
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Purpose Our aim was to assess the use of injectable, biocompatible and resorbable, hydrogel-based tools for innovative therapies against brain-related neurodegenerative disorders like Alzheimer's (AD) and Parkinson's (PD) diseases. Methods
TUNESI, MARTA +10 more
openaire +4 more sources
A study of epoxy resin-acrylated polyurethane semi-interpenetrating polymer networks
Journal of Applied Polymer Science, 1998Epoxy resin–acrylated polyurethane semi-interpenetrating polymer networks (semi-IPNs) were synthesized containing various ratios of the diglycidyl ether of bisphenol-A (DGEBA)-based epoxy resin and an acrylated aliphatic urethane oligomer. The synthesis was carried out in the presence of a mixture of triarylsulfonium hexafluoroantimonate salts as a ...
Róbert Vabrik +5 more
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Modeling and Optimization of a Semi-Interpenetrating Polymer Network Process
2011The integration of modeling, simulation and optimization provides powerful tools for sup-porting advanced decision making in the competitive market. However, when applying the tools to polymerization processing, the challenging task is to accommodate the predictability of the mathematical model and the capability of model-based optimization due to its ...
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A semi-interpenetrating network-based microneedle for rapid local anesthesia
Journal of Drug Delivery Science and Technology, 2022Jiaojiao Yu +6 more
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A multifunctional semi-interpenetrating polymer network hydrogel dressing for wound healing
Colloids and Surfaces B: BiointerfacesHydrogels have exhibited significant application potential in the field of new wound dressings due to their unique physicochemical properties and biological functions. However, traditional hydrogels possess limitations regarding mechanical properties, adhesion, and the promotion of wound healing.
Ning, Sun +11 more
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Ionic liquid-based semi-interpenetrating polymer network (sIPN) membranes for CO2 separation
Separation and Purification Technology, 2021Andreia S L Gouveia +2 more
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