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[ChemCommun]Self-healable macro-/microscopic shape memory hydrogels based on supramolecular interaction
A simple strategyis provided to construct novel supramolecular hydrogels with both self-healing and shape memory properties.Starting from achieving self-healable hydrogel based on dynamicinteraction ofphenylboronic acid modified sodium alginate (Alg-PBA) and poly (vinyl alcohol) (PVA), further complex of alginate with Ca2+ render this hydrogel with the capability of shape memory inmacro-/microscop...
http://www.polymer.cn//ss/chentaogroup/publicationsshow_7455.html |
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28. Studies on interaction and illumination damage of CS-Fe3O4@ZnS:Mn to bovine serum albumin
Studies on interaction and
illumination damage of CS-Fe3O4@ZnS:Mn to bovine serum
albumin
http://www.polymer.cn//ss/zhuhuayue/publicationsshow_6844.html |
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Determination of the interaction using FTIR within the components of GPE based on the synthesized grafted polymer
An oxyethylene chain (–CH2–CH2–O–) grafted polymer
(P(MMA–MAh)–PEGME) was synthesized by reacting poly(ethylene glycol) monomethyl
ether (PEGME) with the copolymer of poly(methyl metacrylate–maleic anhydride)
(P(MMA–MAh)) and endcapping the residual carboxylic acid with methanol.
Rectorite modified with dodecyl benzyl dimethyl ammonium chloride (OREC) was
used as a filler additive to mod...
http://www.polymer.cn//ss/maxiaoyan/publicationsshow_6737.html |
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Synthesis of Functional Silica/Polymer Composite Materials by A Hydrogen-bonding Interaction Process and Hydrophilic Hollow Polymer Microspheres with Functional Groups
Monodisperse functional silica/polymer core-shellcomposite materials with silica as core and hydrophilic polymer with various functional groups, such as amide, carboxylic acid, hydroxyl, and pyridyl group, as shell were facilely prepared by a two-stage reaction, in which the silica core with diameter of 179 nm was synthesized in the first-stage reaction according to the Sto¨ber method. The func...
http://www.polymer.cn//ss/yangxinlin/publicationsshow_6581.html |
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Preparation of Polymer@Titania Raspberry-like Core-corona Composite via Heterocoagulated Self-assembly based on Hydrogen-bonding Interaction
The polymer@titania core–corona composites were prepared by a heterocoagluated self-assembly of poly(4-vinylpyridine) (PVPy) core and poly(ethyleneglycol dimethacrylate-co-methacrylic acid)/titania (P(EGDMA-co-MAA)/TiO2) corona, during which the hydrogen-bonding interaction between the hydroxyl of titania corona and the pyridyl groups of the core particles played an essential role for the formati...
http://www.polymer.cn//ss/yangxinlin/publicationsshow_6575.html |
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Raspberry-like Polymer/Silica Core-Corona Composite by Self-assemble Heterocoagulation Based on A Hydrogen-bonding Interaction
Raspberry-like poly(ethyleneglycol dimethacrylate-co-4-vinylpyridine)/silica (poly(EGDMA-co-VPy)/SiO2) core-corona composite was prepared by a self-assemble heterocoagulation based on a hydrogen-bonding interaction between the pyridyl group of poly(EGDMA-co-VPy) core
and the active hydroxyl group of silica corona. The raspberrylike composite was stable near the neutral environment with pH ranging ...
http://www.polymer.cn//ss/yangxinlin/publicationsshow_6571.html |
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Preparation of Hollow Composite Spheres with a Raspberry-like Structure Based on a Hydrogen-bonding Interaction
The hollow composite spheres with a raspberry-like structure were prepared by a self-assemble heterocoagulation based on the inter-particle hydrogen-bonding interaction between the amide groups of hollow poly(N,N(-methylenebisacrylamide-co-N-isopropyl acrylamide) (P(MBA-co-NIPAAm)) microspheres and the carboxylic acid groups of poly(ethyleneglycol dimethacrylate-co-methacrylic acid) (P(EGDMA-co-MA...
http://www.polymer.cn//ss/yangxinlin/publicationsshow_6568.html |
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Size-controlled Gold Nanocolloids on Polymer Microsphere-stabilizer via Interaction Between Functional Group and Gold Atoms
Gold nanocolloids with the controlled diameter ranging from 5.2 to 10.7 nm were in situ prepared by reduction of gold chloride trihydrate with sodium borohydride as reductant via the interaction between the gold naocolloids and the functional groups on the surface of polymer microspherestabilizer. The nature of such interaction was studied in detail by X-ray photoelectron spectroscopy (XPS). The e...
http://www.polymer.cn//ss/yangxinlin/publicationsshow_6547.html |
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Core-corona Polymer Composite Particles by Self-assemble Heterocoagulation Based on A Hydrogen-bonding Interaction
Poly(ethylene glycol dimethacrylate-co-acrylic acid) (poly(EGDMA-co-AA)) small microspheres were effectively self-assembled on oly(ethylene glycol dimethacrylate-co-4-vinylpyridine) (poly(EGDMA-co-VPy)) surfaces to form a core-corona structure with a raspberry-like polymer composite by a hydrogen interaction mechanism through an affinity complex between the carboxylic acid group and pyridine group...
http://www.polymer.cn//ss/yangxinlin/publicationsshow_6515.html |
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Facile Synthesis of Hollow Polymer Microspheres with Movable Cores with the Aid of Hydrogen-bonding Interaction
Poly(divinylbenzene-co-acrylic acid) (poly(DVB-co-AA)) hollow microspheres with movable poly(DVB-co-AA) cores were prepared by a facile route. In this approach, poly(DVB-co-AA) microspheres were first used as templates to synthesize poly(DVB-co-AA)@PAA core-shell particles with a non-crosslinked PAA shell by distillation precipitation polymerization in acetonitrile. In situ polymerization to prepa...
http://www.polymer.cn//ss/yangxinlin/publicationsshow_6512.html |
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