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Chemical, optical, and morphological properties of TPU and PET-G samples after aging in artificial saliva: an in vitro study. [PDF]
BMC Oral HealthStaderini E +5 more
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Time-dependent microbiome dynamics in orthodontic thermoplastic materials: comparing PETG and TPU. [PDF]
Clin Oral InvestigGao T, Yun J, Zheng Y, Mu C, Zhao B.
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Photoinjection into polyethylene terephthalate
Canadian Journal of Physics, 1977We have measured the photocurrents injected into polyethylene terephthalate from evaporated aluminum electrodes in the wavelength range 475–300 nm following a careful depolarization of the specimens. The yield curves give linear plots of (yield)1/2 against photon energy. The threshold energy is [Formula: see text].
S. Sapieha, H. J. Wintle
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Polyethylene Terephthalate Blends
International Polymer Processing, 1988Abstract Polymer-Polymer blends containing ethylene-methacrylic copolymers (EMAA) and polyethylene terephthalate (PET) (where PET is the minor component) have been investigated. The permeability properties and the morphology of these blends, when the polyolefin phase is mildly crosslinked with small amounts of an agent that ...
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Polyethylene Terephthalate-Clay Nanocomposites
2022This chapter provides a comprehensive overview of clay-based PET nanocomposites. The different methods applied to prepare clay-based PET nanocomposites, their morphological and structural interpretation, improvements in mechanical and material characteristics, melt-state rheological and crystallization behavioural patterns, and, subsequently, current ...
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Solubility of Polyethylene Terephthalate
Nature, 1965IT is generally considered that polyethylene terephthalate is soluble only in a restricted range of rather specialized organic liquids, such as o-chlorophenol, tetrachlorethane/phenol, etc. It is the purpose of this report to describe conditions under which this range may be extended.
L. COTTAM, R. P. SHELDON
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Aminolysis of polyethylene terephthalate
Polymer, 1963Abstract By treating polyethylene terephthalate fibres with solutions of hydrazine, benzylamine, ethylenediamine, hexamethylenediamine, piperidine and aniline the following amides of terephthalic acid and oligomeric diacids have been obtained: terephthalic dihydrazide, terephthalic bis-benzylamide, bis-benzylamides of oligomers, probably dimer and ...
H. Zahn, H. Pfeifer
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Crystallization of polyethylene terephthalate
Journal of Polymer Science, 1953AbstractA method for following rapid crystallization in polymers using infrared absorption has been devised. The infrared absorption was correlated quantitatively with the density of polyethylene terephthalate for varying degrees of crystallinity and qualitatively with the change in x‐ray diffraction pattern on crystallization of this polymer.
W. H. Cobbs, R. L. Burton
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