CRACKING OF MONOLITHIC POLYCARBONATE SHEETS IN A STRESSED STATE
Тонкие химические технологии, 2018 The accelerated stress cracking of monolithic polycarbonate sheets was investigated. Cracking of polycarbonate organic glasses during operation leading to a drop in impact strength and transparency is their main disadvantage.
A. V. Markov, P. A. Semenyak
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The Localization Behavior of Different CNTs in PC/SAN Blends Containing a Reactive Component
Molecules, 2021 Co-continuous blend systems of polycarbonate (PC), poly(styrene-co-acrylonitrile) (SAN), commercial non-functionalized multi-walled carbon nanotubes (MWCNTs) or various types of commercial and laboratory functionalized single-walled carbon nanotubes ...
Marén Gültner +5 more
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Residual stress analysis in cross section of optical parts by co-injection molding
Cailiao gongcheng, 2020 The residual stresses measured by photo-elastic method in cross section along the thickness direction of optical parts were compared quantitatively between injection molding and co-injection molding.
GE Yong +5 more
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A TGA/FTIR and Mass Spectral Study on the Thermal Degradation of Bisphenol A Polycarbonate [PDF]
, 2004 The thermal degradation of polycarbonate under nitrogen was studied using TGA/FTIR, GC/MS and LC/MS as a function of mass loss. The gases evolved during degradation were inspected by in situ FTIR and then the evolved products were collected and analysed ...
Jang, Bok Nam, Wilkie, Charles A.
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Pharmaceutics, 2021 This article describes the utilization of (methoxy)poly(ethylene glycol)-b-poly(1,3-trimethylene carbonate) ((m)PEG–PTMC) diblock and triblock copolymers for the formulation of in situ forming depot long-acting injectables by solvent exchange.
Marie-Emérentienne Cagnon +5 more
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Update and challenges in CO2-based polycarbonate synthesis.
ChemSusChem, 2019 The copolymerization of CO 2 /EP offers an efficient approach to sustainable polycarbonates and has accordingly drawn a great deal of attention in recent decades.
Jin Huang +3 more
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Interplay between the magnetic anisotropy contributions of Cobalt nanowires [PDF]
, 2009 We report on the magnetic properties and the crystallographic structure of the cobalt nanowire arrays as a function of their nanoscale dimensions. X-ray diffraction measurements show the appearance of an in-plane HCP-Co phase for nanowires with 50 nm ...
Hernando, A. +7 more
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Synthesis of bio-based thermoplastic polyurethane elastomers containing isosorbide and polycarbonate diol and their biocompatible properties. [PDF]
, 2015 A new family of highly elastic polyurethanes (PUs) partially based on renewable isosorbide were prepared by reacting hexamethylene diisocyanate with a various ratios of isosorbide and polycarbonate diol 2000 (PCD) via a one-step bulk condensation ...
Gong, MS, Kang, MS, Knowles, JC, Oh, SY
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Molding with nanoparticle-based one-dimensional photonic crystals: A route to flexible and transferable Bragg mirrors of high dielectric contrast [PDF]
, 2009 Self-standing, flexible Bragg mirror films of high refractive index contrast and showing intense and wide Bragg peaks are herein presented. Nanoparticle-based one-dimensional photonic crystals are used as templates to infiltrate a polymer, which provides
Calvo Roggiani, Mauricio +3 more
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Fragility of a thermoplastic polymer. Influence of main chain rigidity in polycarbonate [PDF]
, 2005 We present new data on a vitreous polycarbonate (PC) and its fragility index. Measurements have been performed by means of differential scanning calorimetry (DSC).
Bernès, Alain +4 more
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