Results 1 to 10 of about 112,173 (343)
Rubber curing chemistry governing the orientation of layered silicate
eXPRESS Polymer Letters, 2007 The effect of curing systems on the orientation and the dispersion of the layered silicates in acrylonitrile butadiene rubber nanocomposite is reported.
A. Das +3 more
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Surface modification of UV‐cured epoxy resins by click chemistry [PDF]
Journal of Polymer Science Part A: Polymer Chemistry, 2010 AbstractA novel method for surface modification of UV‐cured epoxy network was described. Photoinitiated cationic copolymerization of a bisepoxide, namely 3,4‐epoxy cyclohexylmethyl 3,4‐epoxycyclohexanecarboxylate (EEC) with epibromohydrine (EBH) by using a cationic photoinitiator, [4‐(2‐methylpropyl)phenyl]4‐methylphenyl‐iodonium hexafluorophosphate ...
Y. Yuksel Durmaz +2 more
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Open Ceramics, 2023 Polysilazane-based coatings exhibit excellent mechanical properties and chemical resistance, but thermal curing limits their range of applications. Therefore, the aim of the study was to evaluate the more resource-efficient curing of polyorganosilazane ...
Michael Hoffmann +6 more
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Early age prediction of adhesive anchor strength through curing kinetics and pry out behaviour models [PDF]
Scientific ReportsThe accurate prediction of early-age bond and shear capacity of adhesive anchors remains a critical challenge for engineers aiming to establish reliable performance metrics for bolt applications.
Tshepiso Mollo +2 more
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Self-Healing Imidazole-Cured Epoxy Using Microencapsulated Epoxy-Amine Chemistry [PDF]
PolymersEpoxy resins used in reactors are prone to cracking and failure due to mechanical vibration, thermal stress, and ultraviolet radiation. Improving their resistance to damage is important to extend the service life of reactors. This investigation develops a self-healing imidazole-cured epoxy resin for reactors using epoxy microcapsules and amine ...
Li, Zhihui +8 more
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Traditional vs. UV-Cured coatings – an inquiry-based experiment for introducing green chemistry
Macedonian Journal of Chemistry and Chemical Engineering, 2018 The aim of this article is to present a hands-on laboratory experiment, which enables students to become acquainted with the idea and some principles of green chemistry in the context of the manufacture and use of lacquers.
Kinga Orwat +3 more
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Naturally cured meats: Quality, safety, and chemistry
, 2018 Consumers' concerns about nitrite and nitrate consumption led meat processors to begin manufacturing products without adding sodium nitrite or nitrate. The USDA created special labeling requirements for these products requiring the common name followed by "Uncured." The original products within this class were different than traditional cured meats as ...
Gary A. Sullivan
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Patents Relating to Chemistry: 212,399.Curing tobacco [PDF]
Journal of the American Chemical Society, 1879 A Poladura
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The influence of ambient cure chemistry and stoichiometry on epoxy coating surfaces
RSC Advances, 2022 The hydrophilicity of epoxy resin coatings is most sensitive to humidity and induction time. Stoichiometry (amine content) has some effect on surface and strongly influences bulk Tg/void volume along with cure temperature.
Bannister, C. +6 more
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Surface Chemistry and Molecular Dynamics of Epoxy Resin: Insights from Analysis During Curing and Post-Curing Processes [PDF]
PolymersThe surface chemistry of epoxy resin and its composites is critical for their long-term performance across various applications. In this study, we investigate the main reactions occurring on the surface of DEGBA/DEGBF epoxy resin following curing, post-curing, and thermal post-curing processes using Time-of-Flight Secondary Ion Mass Spectrometry (ToF ...
Bogdan-Marian Tofanica +2 more
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