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Synthetic tools to control self-assembly and optical/electronic properties of conjugated (co)polymers
关键字：conjugated (co)polymers
The talk presents synthetic approaches towards an improved control of the optical and electronicproperties of conjugated (co)polymers.
http://www.polymer.cn/research/dis_info8882 |
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Synthesis of pH-sensitive tyrosine-co-glycolic acid-co-lactic acid (PTGL) copolymer by Direct Polycondesation
There have been some studies on preparing the copolymers of lactic acid (LA) or glycolic acid (GA) with various of amino acids.[1–2] Most of the synthetic processes require the preparation and polymerization of morpholine-2,5-dione&nb...
http://www.polymer.cn/research/dis_info8734 |
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poly(n isopropylacrylamide) and poly(β hydroxybutyrate co valerate) with different shape
关键字：nanocomposite hydrogel; poly(β hydroxybutyrate co valerate); N isopropyl acrylamide; shape
A kind of novel semi IPN nanocomposite hydrogel based on N isopropy lacrylamide(NIPAM) and poly(β hydroxybutyrate co valerate)(PHBV) with good temperature sensitivity and biocompatibility, was prepared by in situ free radical polymerizati...
http://www.polymer.cn/research/dis_info8291 |
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Study on the Moisture Absorption Properties of Poly[acrylate-co-methacrylate]
关键字：Moisture absorption; Poly[acrylate-co-methacrylate]; Copolymerization.
There hasn’t been any report at home and abroad about the copolymerization in which the monomer is acrylate and methacrylate.
http://www.polymer.cn/research/dis_info5720 |
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Preparation and characterization of Aromatic-aliphatic Co-polyureas
关键字：aromatic-aliphatic co-polyurea, synthesis, characterization, thermal property, mechanical
A series of aromatic-aliphatic co-polyureas have been synthesized from 4,4 prime-diphenylmethane diisocyanate, m-phenylene diamine and 1,6-diaminohexane in DMAc by a solution polymerization. The chemical structure of the co-polyureas has been charact...
http://www.polymer.cn/research/dis_info1548 |
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Modeling of Co-Esterification for Biodegradable Poly(Butylene Succinate-co-Butylene Terephthalate) (PBST) Copolyester.
Comprehensive mathematical model based on the kinetics and thermodynamic equations is developed to examine a coesterification concept of biodegradable aliphatic-aromatic copolyesters, poly(butylene succinate-cobutylene terephthalate) (PBST). The simulation results for batch process are validated with pilot experimental data. The continuous process is further studied to figure out the coesterific...
http://www.polymer.cnt//ss/wulinbo/publicationsshow_14065.html |
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【RSC Advances】Co-supported catalysts on nitrogen and sulfur co-doped vertically-aligned carbon nanotubes for oxygen reduction reaction
Co supported on nitrogen and sulfur co-doped vertically-aligned carbon nanotubes (Co/NS-CNT) has been fabricated as an efficient electrocatalyst for oxygen reduction reaction (ORR) by a two-step process involving sputtering of cobalt and subsequent annealing in a nitrogen and sulfur-containing atmosphere. The surface morphology, crystal structure and chemical composition of the samples have been...
http://www.polymer.cnt//ss/zhaobin/publicationsshow_13802.html |
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Adsorption of poly(N-isopropylacrylamide-co-4-vinylpyridine) onto core-shell poly(styrene-co-methylacrylic acid) microspheres
www.sciencedirect.com/science/article/pii/S0014305708000505
Adsorption of the thermoresponsive copolymer of poly(N-isopropylacrylamide-co-4-vinylpyridine) (PNIPAM-co-P4VP) onto the core–shell microspheres of poly(styrene-co-methylacrylic acid) (PS-co-PMAA) is studied. The core–shell PS-co-PMAA microspheres are synthesized by one-stage soap-free polymerization in water. The copolymer o...
http://www.polymer.cnt//ss/zhangwangqing/publicationsshow_4033.html |
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The pH-induced thermosensitive poly (NIPAAm-co-AAc-co-HEMA)-g-PCL micelles used as a drug carrier
Themacromonomer of 2-hydroxyethyl methyacrylate-caprolactone (HEMA-PCL) was synthesized by the ring-opening polymerization (ROP) of ε-caprolactone initiated by 2-hydroxyethyl methyacrylate (HEMA). The graft terpolymers of PNIPAAm-co-PAAc-co-P(HEMA-PCL) with varying mole ratios were subsequently synthesizedby free radical polymerization of HEMA-PCL, N-isopropylacrylamide (NIPAAm) and ...
http://www.polymer.cnt//ss/daiweifeng/publicationsshow_2654.html |
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Crystallization behavior of biodegradable blends of Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and poly (butylene adipate-co-terephthalate)
关键字：Poly (3-hydroxybutyrate-co-3-hydroxyvalerate), poly (butylene adipate-coterephthalate), blends, crystallization
Biodegradable blends of poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and poly (butylene adipate-co-terephthalate) (PBAT) were prepared with the ratio of PHBV/PBAT ranging from 100/0–0/100 by weight ratio by Haake Torque Rheometer. The crystalliza...
http://www.polymer.cn/research/dis_info11676 |
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