Articles with "different polymerization" as a keyword



Tunable thermal degradation and refractive index of poly(norbornene sulfone)s via two different polymerization methods

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Published in 2017 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.44534

Abstract: A novel polysulfone was easily synthesized by alternating copolymerization of norbornene with sulfur dioxide (SO2) via free radical copolymerization and coordination copolymerization. Compared with other olefin derivatives, norbornene is a cyclic olefin having a larger… read more here.

Keywords: different polymerization; polymerization; norbornene sulfone; copolymerization ... See more keywords

Study on thermal oxidative stabilization reactions of poly(acrylonitrile‐co‐itaconic acid) copolymers synthesized at different polymerization stages

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Published in 2017 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.45245

Abstract: The structural evolution of poly(acrylonitrile-co-itaconic acid) (PAI) copolymers synthesized at different polymerization stages during thermal oxidative stabilization (TOS) are quantitatively tracked by the attenuated total reflection fourier transform infrared spectroscopy (ATR-FTIR) technology. The evolution of… read more here.

Keywords: different polymerization; copolymers synthesized; poly acrylonitrile; polymerization stages ... See more keywords

Preparation and antibacterial effect of chitooligosaccharides monomers with different polymerization degrees from crab shell chitosan by enzymatic hydrolysis

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Published in 2022 at "Biotechnology and Applied Biochemistry"

DOI: 10.1002/bab.2339

Abstract: This study aimed to explore the structure and antibacterial properties of chitooligosaccharide monomers with different polymerization degrees and to provide a theoretical basis for inhibiting Salmonella infection. Chitosan was used as a raw material to… read more here.

Keywords: effect; antibacterial effect; different polymerization; polymerization degrees ... See more keywords