Synthesis and characterization of hyperbranched poly(ester-amine) by Michael addition polymerization [PDF]
A series of tertiary amine-based hyperbranched poly(amine-ester)s have been synthesized by Michael addition polymerization of trifunctional monomer, TMEA and difunctional monomer, diacylates in chloroform, and the resultant polymers were subsequently ...
Miao Sun +4 more
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Synthesis of poly(ester disulfide)s from S8-involved step-growth addition polymerization at ambient temperature [PDF]
Elemental sulfur (S8), an abundant petroleum byproduct, is leveraged as a linchpin monomer in an organobase-catalyzed step-growth addition polymerization with dithiols and diacrylates at ambient temperature.
Yue Sun +4 more
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Reversible addition fragmentation chain transfer polymerization - RAFT [PDF]
The fundamentals of controlled radical polymerization are presented in this review. The paper focuses on reversible addition fragmentation chain transfer (RAFT) polymerization.
Avramović Milena +3 more
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Preparation of polymeric vesicles with tertiary amine and epoxy functional groups via polymerization-induced self-assembly [PDF]
Polymeric vesicles with tertiary amine and epoxy functional groups were fabricated via the reversible addition-fragmentation chain transfer (RAFT) dispersion polymerization of 2-(diisopropylamino) ethyl methacrylate (DIPEMA) and glycidyl methacrylate ...
Zhang Fen +5 more
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Pressure-Induced Polymerization: Addition and Condensation Reactions
Under pressure of 1–100 GPa, unsaturated organic molecules tend to form covalent bond to each other for a negative enthalpy change, which often produces polymeric materials with extended carbon skeleton.
Fang Li +4 more
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Fabrication of silver nanocomposites by thiol-end capped ABC triblock copolymer and investigation of their Inhibitory effect against bacteria and yeast in vitro [PDF]
Background and objective: Silver nanoparticles are interested in antimicrobial studies due to their significant inhibitory effect. Despite the widespread research in this regard, preparation of water-dispersible and stable silver nanoparticles has not ...
Farideh Mahmoodzadeh, Aliyeh Ghamkhari
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"Regulation of bound acrylonitrile content of nitrile rubber with low acrylonitrile content"
The factors affecting the bound acrylonitrile content of NBR product during the polyme-rization process were investigated, including monomer reactivity ratio, monomer conversion, monomer concentration, and polymerization temperature and pressure, the ...
HU Yu-lin, WANG Yong-feng, ZHONG Qi-lin, ZHAO Zhi-chao, SHAO Wei
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Fundamentals of reversible addition–fragmentation chain transfer (RAFT)
Radical polymerization is transformed into what is known as reversible addition–fragmentation chain transfer (RAFT) polymerization by the addition of a RAFT agent.
Moad Catherine L., Moad Graeme
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Aim: The aim of this in vitro study was to determine the effect of fiber-reinforcement on the color changes and degree of polymerization of two different composite resins.
Ozcan Karatas
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The morphological and chemical properties of polyaniline (PANI) nanocomposite films after adding small amounts of auxiliary gases such as argon, nitrogen, and oxygen during atmospheric pressure (AP) plasma polymerization are investigated in detail.
Jae-Young Kim +7 more
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