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Structure and Characteristics of Nanostructured POSS-Polyurethane Block Copolymer with Water-Triggered Shape Memory Effect
关键字： Nanostructured POSS-Polyurethane Block Copolymer
Nanostructured POSS-polyurethane block copolymers were synthesized by using inorganic POSS molecules in the hard segments as nanoscale reinforcement agents. The POSS molecules appeared to form nanoscacle crystals in the hard segment domains ...
http://www.polymer.cn/research/ct_info433 |
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Structure and Characteristics of Nanostructured POSS-Polyurethane Block Copolymer with Water-Triggered Shape Memory Effect
关键字： Nanostructured POSS-Polyurethane Block Copolymer
Nanostructured POSS-polyurethane block copolymers were synthesized by using inorganic POSS molecules in the hard segments as nanoscale reinforcement agents. The POSS molecules appeared to form nanoscacle crystals in the hard segment domains ...
http://www.polymer.cn/research/dis_info1325 |
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Macromolecules 2016: How Big Is Big Enough? Effect of Length and Shape of Side Chains on the Single-Chain Enthalpic Elasticity of a Macromolecule
关键字：Single-Chain Enthalpic Elasticity
Polymers with a carbon?carbon (C?C) backbone are an important class of polymers, which can be regarded as the derivatives of polyethylene (PE). To investigate the effect of side chains on the singlechain enthalpic elasticity (SCEE) of polymers with a C?C backbone, several polymers with pendants or side chains of different lengths and shapes have been studied by single-mo...
http://www.polymer.cn/research/sy_info19425 |
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Trail of pore shape and temperature-sensitivity of poly(N-isopropylacrylamide) hydrogels before and after removing Brij-58 template and pore formation mechanism
关键字：hydrogel,template,temperature,pore
To investigate the change upon structure and temperature-sensitivity of
porous hydrogel before and after removing template and confirm the pore
formation mechanism, a series of hydrogels (abbreviated as CLH) based on N-isopropylacrylamide (NIPAM) serving as
functional monomer and polyoxyethylene-20-cetyl-ether (Brij-58) acting as template
were obtained. The chemical composition, crystal structure ...
http://www.polymer.cn/research/sy_info18196 |
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Structure and Characteristics of Nanostructured POSS-Polyurethane Block Copolymer with Water-Triggered Shape Memory Effect
关键字： Nanostructured POSS-Polyurethane Block Copolymer
Nanostructured POSS-polyurethane block copolymers were synthesized by using inorganic POSS molecules in the hard segments as nanoscale reinforcement agents. The POSS molecules appeared to form nanoscacle crystals in the hard segment domains ...
http://www.polymer.cn/research/ct_info433 |
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Structure and Characteristics of Nanostructured POSS-Polyurethane Block Copolymer with Water-Triggered Shape Memory Effect
关键字： Nanostructured POSS-Polyurethane Block Copolymer
Nanostructured POSS-polyurethane block copolymers were synthesized by using inorganic POSS molecules in the hard segments as nanoscale reinforcement agents. The POSS molecules appeared to form nanoscacle crystals in the hard segment domains ...
http://www.polymer.cn/research/dis_info1325 |
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[ACS Macro Letter]Tunable and Processable Shape-memory Materials Based on Solvent-Free, Catalyst-free Polycondensation between Formaldehyde and Diamine at Room Temperature
Compared with traditional thermosets, malleable thermosets have more applications in aerospace, biotechnology, and construction. Here we report a one-step, solvent-free, catalyst-free polycondensation method between diamine and formaldehyde to prepare a series of malleable hemiaminal dynamic covalent networks (HDCNs). The materials have excellent malleability and reprocessability by hot pressing...
http://www.polymer.cnt//ss/gujunwei/publicationsshow_14259.html |
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[Angew. Chem.]Non‐uniform Optical Inscription of Actuation Domains in Liquid Crystal Polymer of Uniaxial Orientation: An Approach to Complex and Programmable Shape Changes
An easily processable liquid crystal polymer can be optically “programmed” to display multiple shape morphing on a single piece of specimen.
http://www.polymer.cnt//ss/yangrong/publicationsshow_12251.html |
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Nanocomposite hydrogel incorporated with polymerizable liquid crystal surfactant: Shape transition from layered to honeycomb pore structure and thermo/swelling behavior
In order to investigate the relationship between nanocomposite hydrogels and polymerizable liquid crystal surfactant, under the physical cross-linking of nanoclay lithium magnesium silicate hydrate (LMSH), a series of poly(NIPAm-LMSH-AAc-Brij-58) nanocomposite hydrogels, based on the copolymerization of polymerizable liquid crystal AAc-Brij-58 synthesized by esterification reac...
http://www.polymer.cnt//ss/tjzqs/publicationsshow_9034.html |
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Genipin-cross-linked silk sericin/polyN-isopropylacrylamide IPN hydrogels: color reaction between silk sericin and genipin, pore shape and thermo-responsibility
To investigate the color reactions between naturally cross-linking agent genipin and silk sericin (SS), a series of genipin/SS film with adjustable color were firstly fabricated and analyzed by FTIR, UV/Vis and colorimetric methods. Then under the various genipin/SS contents, double cross-linked genipin/SS/Poly(N-isopropyl- acrylamide/N,N0-Methylene-bis-acrylamide) (HMGX) hydrogels were prepared, ...
http://www.polymer.cnt//ss/tjzqs/publicationsshow_8689.html |
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