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Temperature dependent synthesis of micro- and meso-porous silica employing the thermo-responsive polymer of poly(N-isopropylacrylamide) as structure-directing agent
www.springerlink.com/content/e810u86w2783537q/
Temperature dependent synthesis of micro- and meso-porous silica employing the thermo-responsive homopolymer poly(N-isopropylacrylamide) or the random copolymer poly(N-isopropylacrylamide-co-acrylic acid) as structure-directing agent (SDA) and Na2SiO3 as silica source is proposed. The thermo-responsive character of the SDA provides the advantages inc...
http://www.polymer.cnt//ss/zhangwangqing/publicationsshow_4016.html |
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Smart Assembly Behaviors of Hydroxypropylcellulose-graft-poly(4-vinyl pyridine) Copolymers in Aqueous Solution by Thermo and pH Stimuli
Thermo- and pH-sensitive graft copolymers, hydroxypropylcellulose-graft-poly(4-vinyl pyridine) (HPC-g-P4VP), were synthesized via atom transfer radical polymerization (ATRP) and characterized. The thermo- and pH-induced micellization and stimuli-responsive properties of HPC-g-P4VP graft copolymers in aqueous solution were investigated by transmittance, 1H NMR, dynamic light scattering (DLS), and s...
http://www.polymer.cnt//ss/rgliu/publicationsshow_2920.html |
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Synthesis of spherical polyelectrolyte brushes by thermo-controlled emulsion polymerization. Macromolecular Rapid Communications 2010, 31, 1272-1275
Synthesis of spherical polyelectrolyte brushes by thermo-controlled emulsion polymerization.
http://www.polymer.cnt//ss/guoxuhong/publicationsshow_2219.html |
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[Chem. Commun.]Synthesis of thiol-linked neoglycopolymers and thermo-responsive glycomicelles as potential drug carrier
Homopolymer and block copolymer bearing carbohydrate side chain functionality were obtained by grafting glucothiose onto alkene functional scaffolds via a thiol–ene click reaction and the resulting copolymer was used to form thermo-responsive micelles as a potential drug carrier.
http://www.polymer.cnt//ss/gchen/publicationsshow_1882.html |
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Dynamic Rheological Analysis as a Sensitive Method for Analyzing Structural Changes during Thermo-oxidation of Polyolefin Elastomer
Z. Guo, Z. Fang*. Chinese J. Polym. Sci. 2009, 27(2): 183-188
http://www.polymer.cnt//ss/zpfang/publicationsshow_803.html |
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Preparation of microfibers by ice-segregation-induced selfassembly of hollow PNIPAM microgels
关键字：ice-segregation-induced self-assembly,hollow microgel,thermo-responsiveness,N-isopropylacrylamide
A new hydrogel microfiber with dense pore structure was prepared by ice-segregation-induced self-assembly process. Mono-dispersed silica/poly (N-isopropylacrylamide (PNIPAM) core-shell composite microgels were firstly synthesized by seed-emulsion polymerization. 3-...
http://www.polymer.cn/research/dis_info11601 |
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Study on a thermo sensitive PNIPAM coated silica particle by light scattering
关键字：PNIPAM coated silica particle, size, zeta potential, temperature dependence,
Poly(N-isopropylacrylamide) (PNIPAM) is a thermo-sensitive polymer, which undergoes a reversible phase transition from an extending configuration to a condensed structure when the temperature is higher than the lower critical solution temperature&nbs...
http://www.polymer.cn/research/dis_info9617 |
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New Methods to Synthesize Nano-sized Spherical Polyelectrolyte Brushes
关键字：Spherical polyelectrolyte brush，dynamic light scattering，thermo-controlled emulsion Polymerization，photo-emulsion polymerization
Nano-sized spherical polyelectrolyte brushes were synthesized by two novel methods: Thermal-controlled emulsion polymerization and photo-emulsion polymerization. The brush particles consist of a solid polystyrene core and a poly(acrylic acid) (PAA) s...
http://www.polymer.cn/research/dis_info7542 |
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Fiber Structure Development in Melt Spinning of Thermo-plastic Poly(vinyl alcohol)
关键字：Birefringence, Crystallization, Neck-like deformation, Bicomponent spinning,Polypropylene
Thermo-plastic poly(vinyl alcohol) (TP-PVA) is a modified PVA with its melting temperature lower than the thermal decomposition temperature. Therefore, melt spinningprocess can be applied for the fabrication of TP-PVA fibers.
http://www.polymer.cn/research/dis_info5087 |
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A Study on Functional Fabrics Knitted From Profiled Polyester
关键字：functional knitted fabric, profiled polyester, thermo-hydro comfort, moisture liquid transmitting properties, fabric structure
The functional knitted fabrics are designed and knitted from profiled polyester, which is characterized bu thermo-hudro comfort properties, especially transmiting mositure liquid fleetly. Experiments are carried out to measure fabric water conte...
http://www.polymer.cn/research/dis_info1689 |
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