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Single-Chain Mechanics of Poly(N,N-diethylacrylamide) and Poly(N-isopropylacrylamide): Comparative Study Reveals the Effect of Hydrogen Bond Donors
关键字：Poly(N,N-diethylacrylamide), Poly(N-isopropylacrylamide)
The
single-chain mechanics of two similar thermosensitive polymers, poly(N,N-diethyl-acrylamide) (PDEAM) and poly(N-isopropyl-acrylamide) (PNIPAM), have been studied by atomic
force microscopy-based single-molecule
force spectroscopy (SMFS). In a typical nonpolar organic
solvent, octane, both the two polymers show the same
inherent elasticity, although they have different substitutional groups. ...
http://www.polymer.cn/research/sy_info19125 |
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SYNTHESIS AND CRYSTALLIZABILITY OF POLY(ETHYLENE GLYCOL) -b-POLY (ε-CAPROLACTONE) -POLY (ETHYLENE GLYCOL)
关键字：PEG-PCL-PEG，triblock polymers, stannous octoate, crystallizability
A family of poly (ethylene glycol)-b-poly(ε-caprolactone)-b-poly (ethylene glycol) has been prepared in high yields by a two step method. Their thermal and crystallization behaviors were studied by DSC and WXRD. The results illustrated&nbs...
http://www.polymer.cn/research/dis_info13897 |
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PREPARATION OF UV-CROSSLINKED BIODEGRADABLE POLY(p-DIOXANONE) / POLY (ETHYLENE GLYCOL) FILMS
关键字： poly(p-dioxanone), polyethylene glycol, UV-initiated polymerization, crosslinked film
Poly (p-dioxanone) / Poly (ethylene glycol) (PPDO / PEG) crosslinked films were prepared through the UV-initiated polymerization of acrylated PPDO with PEG200 diacrylate. The acrylated PPDO was prepared from the reaction of acryloyl ch...
http://www.polymer.cn/research/dis_info13161 |
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Effect of ionic interaction on the miscibility and crystallization behavior of poly(ethylene glycol)/poly(L-lactic acid) blends
关键字：Poly(ethylene glycol); Poly(L-lactic acid); Miscibility; Crystallization
The effects of end groups (-NH2) of poly(ethylene glycol) (PEG) on the miscibility and crystallization behaviors of binary crystalline blends of PEG/poly(L-lactic acid) (PLLA) were investigated by differential scanning calorimetry (DSC) and ...
http://www.polymer.cn/research/dis_info5279 |
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THE PREPARATION AND CHARACTERIZATION OF POLY(ETHYLENEGLYCOL)/POLY(LACTIC ACID) MULTIBLOCK COPOLYMERS
关键字：Poly(ethylene glycol)；poly(lactic acid)；PELA；block copolymers
Poly(ethylene glycol)/poly(lactic acid) multiblock copolymers (PELA) with varying composition were prepared through successive polymerization of PEG and lactic acid synthesized by a coupling reaction, and high molecular weight PELA were obtained.&nbs...
http://www.polymer.cn/research/dis_info3352 |
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POLY(N-ISOPROPYLACRYLAMIDE) MICROGELS WITH SHORT CHAIN POLY(VINYLAMINE) GRAFTS: PREPARATION AND CHARACTERIZATION
关键字：POLY,ISOPROPYLACRYLAMIDE,MICROGELS,WITH,SHORT,CHAIN,POLY,VINYLAMINE,GRAFTS,PREPARATION,AND,CHARACTERIZATION,
Poly(N-isopropylacrylamide) (PNIPAM) microgel is known to be thermosensitive, exhibiting a phase transition behavior in aqueous solution at about 32 oC. These microgels are swollen at room temperature and shrunk as the temperature is i...
http://www.polymer.cn/research/dis_info3205 |
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The preparation of Poly(L-lactic acid)- Poly(ethylene adipate)ester Multiblock Copolymers
关键字：Poly(L-lactic acid), Poly(ethylene adipate), Multiblock copolymer
The multiblock copolymers derived from poly(L-lactic acid) (PLLA) and Poly(ethylene adipate)ester (PEA) were prepared with the coupling reaction between PLLA and PEA oligomers with -NCO terminals. Fourier transform infrared (FTIR) was used ...
http://www.polymer.cn/research/dis_info1665 |
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Single-Chain Mechanics of Poly(N,N-diethylacrylamide) and Poly(N-isopropylacrylamide): Comparative Study Reveals the Effect of Hydrogen Bond Donors
关键字：Poly(N,N-diethylacrylamide), Poly(N-isopropylacrylamide)
The
single-chain mechanics of two similar thermosensitive polymers, poly(N,N-diethyl-acrylamide) (PDEAM) and poly(N-isopropyl-acrylamide) (PNIPAM), have been studied by atomic
force microscopy-based single-molecule
force spectroscopy (SMFS). In a typical nonpolar organic
solvent, octane, both the two polymers show the same
inherent elasticity, although they have different substitutional groups. ...
http://www.polymer.cn/research/sy_info19125 |
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SYNTHESIS AND CRYSTALLIZABILITY OF POLY(ETHYLENE GLYCOL) -b-POLY (ε-CAPROLACTONE) -POLY (ETHYLENE GLYCOL)
关键字：PEG-PCL-PEG，triblock polymers, stannous octoate, crystallizability
A family of poly (ethylene glycol)-b-poly(ε-caprolactone)-b-poly (ethylene glycol) has been prepared in high yields by a two step method. Their thermal and crystallization behaviors were studied by DSC and WXRD. The results illustrated&nbs...
http://www.polymer.cn/research/dis_info13897 |
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PREPARATION OF UV-CROSSLINKED BIODEGRADABLE POLY(p-DIOXANONE) / POLY (ETHYLENE GLYCOL) FILMS
关键字： poly(p-dioxanone), polyethylene glycol, UV-initiated polymerization, crosslinked film
Poly (p-dioxanone) / Poly (ethylene glycol) (PPDO / PEG) crosslinked films were prepared through the UV-initiated polymerization of acrylated PPDO with PEG200 diacrylate. The acrylated PPDO was prepared from the reaction of acryloyl ch...
http://www.polymer.cn/research/dis_info13161 |
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