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Recyclable helical poly(phenylacetylene)-supported catalyst for asymmetric aldol reaction in aqueous media

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (9)

A novel one-handed helical poly(phenylacetylene) bearing L-hydroxyproline pendants (poly(PA-P)) was synthesized as an eco-friendly polymer-supported c......

JIF:2.59

Ring-opening polymerization of (Macro)lactones by highly active mononuclear salen-aluminum complexes bearing cyclic beta-ketoiminato ligand

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (9)

In this contribution, we explored the catalytic ring-opening polymerization (ROP) of (macro)lactones using salen-aluminum complexes bearing cyclic bet......

JIF:2.59

Anionic living polymerization of alkyl methacrylate at ambient temperature and its mechanism research

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (10)

In order to break through the bottleneck of anionic polymerization, polar monomers such as methyl methacrylate (MMA), ethyl methacrylate, butyl methac......

JIF:2.59

Dimethyl-methylphenyl copolysiloxanes by dimethylsilanolate-initiated ring opening polymerization. Evidence for linearity of the resulting polymer structures

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (10)

Recently, we reported that dimethylsilanolate-initiated anionic ring opening polymerization of dimethylsiloxy- and diphenylsiloxy-cyclic siloxanes res......

JIF:2.59

Synthesis and Characterization of Phenolphthalein-Containing Sulfonated Poly(arylene ether phosphine oxide)s by Direct Polycondensation for Proton Exchange Membrane

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (10)

A series of novel phenolphthalein-containing sulfonated poly(arylene ether phosphine oxide)s (sPAEPP) with various sulfonation degrees were synthesize......

JIF:2.59

Highly alkaline stable anion exchange membranes from nonplanar polybenzimidazole with steric hindrance backbone

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (10)

The anion exchange membranes (AEMs) with both high ionic conductivity and alkali stability are always the research focus of the AEM fuel cells. Here, ......

JIF:2.59

Producing highly linear polyethylenes by using t-butyl-functionalized 2,6-bis(imino)pyridylchromium(III) chlorides

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (10)

A new family of t-butyl substituted chromium(III) chloride complexes (Cr1-Cr6), bearing 2-(1-(2,6-dibenzhydryl-4-t-butylphenylimino)ethyl)-6-(1-(aryli......

JIF:2.59

Synthesis and Properties of Novel Side-Chain Sulfonated Poly(Arylene Ether Sulfone)s for Proton Exchange Membranes

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (23)

A series of novel side-chain sulfonated poly(arylene ether sulfone) (SPAES) multiblock and random copolymers were synthesized by condensation polymeri......

JIF:2.59

Synthesis, electrochemistry, and electrochromic properties of branched thiophene polymers with different conjugation lengths

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (23)

Here we design and synthesize three branched thiophene polymers with different effective conjugation lengths of thiophene groups, pTPBT, pTPTT, and pT......

JIF:2.59

Synthesis and properties of sulfur-contained poly(silylene arylacetylene)s

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (23)

Poly(silylene arylacetylene) (PSA) is a kind of poly(arylacetylene) silicon-containing resins with excellent heat resistance and good mechanical perfo......

JIF:2.59

Coordination Bonds and Diels-Alder Bonds Dual Crosslinked Polymer Networks of Self-healing Polyurethane

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (22)

A dual crosslinked self-healing polyurethane was prepared with robust mechanical properties through the dynamic reversible pyridine-Fe3+ coordination ......

JIF:2.59

Deep-blue light-emitting polyfluorenes with asymmetrical naphthylthio-fluorene as Chromophores

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (2)

A novel blue polycyclic aromatic compound 2,8-dibromo-14,14-dioctyl-14H-benzo[b]benzo [5,6] fluoreno[1,2-d]thiophene 9,9-dioxide (Br2NFSO) is designed......

JIF:2.59

Preparation of ZnO nanoparticle-reinforced polyamide 6 composite by in situ-coproduced method and their properties

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (2)

Polyamide 6/ZnO nanocomposites (noted as PA6/ZnO) were prepared by an in situ co-producing method, during which Zn-2(OH)(2)CO3 decomposed into nano-Zn......

JIF:2.59

Comparative study of capsaicin molecularly imprinted polymers prepared by different polymerization methods

期刊: JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2019; 57 (2)

In this study, the molecularly imprinted polymers (MIPs) of capsaicin are prepared by bulk polymerization (MIPs1), precipitation polymerization (MIPs2......

JIF:2.59

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