Multimorphic Materials: Spatially Tailoring Mechanical Properties via Selective Initiation of Interpenetrating Polymer Networks
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202210208
Abstract: Access to multimaterial polymers with spatially localized properties and robust interfaces is anticipated to enable new capabilities in soft robotics, such as smooth actuation for advanced medical and manufacturing technologies. Here, orthogonal initiation is used… read more here.
Keywords: morphology; interpenetrating polymer; polymer networks; multimorphic materials ... See more keywords
Structural and functional properties characterization of soy protein isolate and sodium alginate interpenetrating polymer network hydrogels.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.12736
Abstract: BACKGROUND In order to solve the disadvantages of traditional interpenetrating polymer network (IPN) hydrogels, such as poor performance, high toxicity, and inedibility. This study used enzymatic and Ca2+ cross-linking methods to prepare edible soy protein… read more here.
Keywords: spi; network; interpenetrating polymer; polymer network ... See more keywords
3D printing GelMA/PVA interpenetrating polymer networks scaffolds mediated with CuO nanoparticles for angiogenesis.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular bioscience"
DOI: 10.1002/mabi.202200208
Abstract: Biocompatible hydrogels have been considered one of the most well-known and promising in the various materials used in the fabrication of tissue-engineering scaffolds. Although considerable progress has been made in recent decades, many limitations remain,… read more here.
Keywords: interpenetrating polymer; polymer networks; gelma pva; pva ... See more keywords
Effects of Cross-Link Density on Structures and Properties of Dual-Sensitive Semi-Interpenetrating Polymer Networks Hydrogel Microspheres
Sign Up to like & getrecommendations! Published in 2017 at "Macromolecular Chemistry and Physics"
DOI: 10.1002/macp.201600596
Abstract: Semi-interpenetrating polymer network (semi-IPN) strategy is employed to fabricate uniform microspheres with temperature and pH dual-responsive behavior, which is composed of poly(N-isopropylacrylamide) and poly(acrylic acid) in the presence of N,N-methylenebisacrylamide (MBA) as the cross-linker. The… read more here.
Keywords: semi; microscopy; structures properties; semi interpenetrating ... See more keywords
Synthesis and characterization of nanocellulose reinforced full‐interpenetrating polymer network based on poly(vinyl alcohol) and polyacrylamide (both crosslinked) composite films
Sign Up to like & getrecommendations! Published in 2017 at "Polymer Composites"
DOI: 10.1002/pc.23742
Abstract: An interpenetrating polymer network (IPN) is a novel blend of two polymers at least one of which is synthesized or crosslinked in the immediate presence of the other so that there is the least possibility… read more here.
Keywords: vinyl alcohol; polymer network; alcohol polyacrylamide; ipn ... See more keywords
Frontal polymerization and characterization of interpenetrating polymer networks composed of poly(N-isopropylacrylamide) and polyvinylpyrrolidone
Sign Up to like & getrecommendations! Published in 2017 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-017-4215-5
Abstract: The synthesis of semi-interpenetrating polymer networks (IPN) of the hydrogel, poly(N-isopropylacrylamide)/polyvinylpyrrolidone (PNIPAm/PVP), by frontal polymerization, was carried out. The frontal parameters were studied, and the products were characterized. It was observed that the incorporation of… read more here.
Keywords: polymer networks; frontal polymerization; drug; poly isopropylacrylamide ... See more keywords
Preparation and characterization of pavement materials with phase-change temperature modulation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-018-7862-y
Abstract: A kind of pavement crack repairing material with temperature regulation property was successfully prepared through one-step method, in which the paraffin was incorporated into the polyurethane/epoxy resin-interpenetrating polymer networks. Differential scanning calorimeter results indicated that… read more here.
Keywords: temperature; phase change; pavement; polyurethane epoxy ... See more keywords
In vitro and in vivo evaluation of pirfenidone loaded acrylamide grafted pullulan-poly(vinyl alcohol) interpenetrating polymer networks.
Sign Up to like & getrecommendations! Published in 2018 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.08.135
Abstract: The aim of present study was to develop controlled release formulation of pirfenidone using acrylamide grafted pullulan. Interpenetrating polymer network (IPN) microspheres were prepared using acrylamide grafted pullulan and PVA utilizing glutaraldehyde assisted water-in-oil emulsion… read more here.
Keywords: grafted pullulan; pirfenidone; interpenetrating polymer; acrylamide grafted ... See more keywords
From interpenetrating polymer networks to hierarchical porous carbons for advanced supercapacitor electrodes
Sign Up to like & getrecommendations! Published in 2019 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2019.03.010
Abstract: Abstract Hierarchical porous carbons (HPCs) are obtained via in-situ activation of interpenetrating polymer networks (IPNs) obtained from simultaneous polymerization of resorcinol/formaldehyde (R/F) and polyacrylamide (PAM). The hierarchically micro-, meso- and macroporous structure of as-prepared HPCs… read more here.
Keywords: hierarchical porous; networks hierarchical; interpenetrating polymer; polymer networks ... See more keywords
Functional effects of an interpenetrating polymer network on articular cartilage mechanical properties.
Sign Up to like & getrecommendations! Published in 2018 at "Osteoarthritis and cartilage"
DOI: 10.1016/j.joca.2018.01.001
Abstract: OBJECTIVE Depletion of glycosaminoglycans (GAGs) and degradation of collagen network are early hallmarks of osteoarthritis (OA). Currently, there are no chondroprotective therapies that mitigate the loss of GAGs or effectively restore the collagen network. Recently,… read more here.
Keywords: network; articular cartilage; permeability; polymer network ... See more keywords
Synthesis and characterization of interpenetrating polymer networks from transesterified castor oil based polyurethane and polystyrene
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Saudi Chemical Society"
DOI: 10.1016/j.jscs.2013.08.001
Abstract: Abstract A series of two component interpenetrating polymer networks (IPN) of modified castor oil based polyurethane (PU) and polystyrene (PS) were prepared by the sequential method. Castor oil was modified by triethanolamine by means of… read more here.
Keywords: polymer networks; castor; polyurethane; castor oil ... See more keywords