Topic
Polymer blend
About: Polymer blend is a research topic. Over the lifetime, 18474 publications have been published within this topic receiving 437183 citations. The topic is also known as: polymer mixture & Polymerblend 或者 Polyblend.
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TL;DR: In this paper, a series of blends were prepared by adding a polyetherimide, in varying proportions, to a trifunctional epoxy resin, triglycidylparaaminophenol, cured with 4,4′-diaminodiphenylsulphone.
198 citations
TL;DR: In this article, a novolak/poly(vinyl butyral) blend was used to produce mesoporous carbon fibers without an activation process or activation catalysts.
198 citations
TL;DR: In this article, the authors used time-domain thermoreflectance (TDTR) and the generation and detection of longitudinal and surface acoustic waves, to study the thermal conductivity, heat capacity, and elastic properties of thin films of poly(vinyl alcohol) (PVA), poly(acrylic acid)(PAA), polyacrylamide (PAM), polyvinylpyrrolidone), methyl cellulose (MC), poly4-styrenesulfonic acid) (PSS), polyN-acryloylpiperidine
Abstract: We use time-domain thermoreflectance (TDTR), and the generation and detection of longitudinal and surface acoustic waves, to study the thermal conductivity, heat capacity, and elastic properties of thin films of poly(vinyl alcohol) (PVA), poly(acrylic acid) (PAA), polyacrylamide (PAM), poly(vinylpyrrolidone) (PVP), methyl cellulose (MC), poly(4-styrenesulfonic acid) (PSS), poly(N-acryloylpiperidine) (PAP), poly(methyl methacrylate) (PMMA), and a polymer blend of PVA/PAA. The thermal conductivity of six water-soluble polymers in the dry state varies by a factor of ≈2, from 0.21 to 0.38 W m–1 K–1, where the largest values appear among polymers with a high concentration of hydrogen bonding (PAA, PAM, PSS). The longitudinal elastic constants range from 7.4 to 24.5 GPa and scale linearly with the shear elastic constants, suggesting a narrow distribution of Possion’s ratio 0.35 < ν < 0.40. The thermal conductivity increases with the average sound velocity, as expected based on the model of the minimum thermal c...
197 citations
TL;DR: In this article, a critic review on the recent progress of the polymer blends based on the microbial polyesters is presented, where the authors have analyzed the physicochemical properties of microbial polyester containing blends.
197 citations
TL;DR: In this paper, the effects of filler content and mixing time on the phase morphology, crystallization behavior, rheology, and mechanical properties of immiscible polypropylene(PP)/polystyrene(PS) blends compatibilized with nano-SiO 2 particles were investigated.
196 citations