Results 61 to 70 of about 3,889,198 (331)

Thermal Reaction Characterization of an Epoxy Molding Compound [PDF]

Polymer Journal, 2001
A novel epoxy molding compound for electronic industry application was used to conduct thermal analysis characterization using differential scanning calorimetry (DSC) and thermogravimetric analyzer (TGA). The reaction kinetics of cure and thermal degradation have been analyzed based on a proposed iso-conversional model.
Lu, Man Geng, Choi, Hyeong-Ki, Lee, Hong-Ki, Shim, Mi-Ja, Kim, Sang Wook   +4 more
openaire   +1 more source

Isotopically enriched crosslinked epoxy polymers [PDF]

, 1994
The epoxy resin system based on tetraglycidyldiaminodiphenyl- methane (TGDDM) and diaminodiphenylsulfone (DDS) is widely used for high performance aerospace applications.
White, Jeffrey Robert
core  

The Impact of the Seasoning Conditions on Mechanical Properties of Modified and Unmodified Epoxy Adhesive Compounds

Polymers, 2019
The aim of this study was to analyse the impact of the adhesive samples seasoning conditions (temperature and time) on selected mechanical properties of four epoxy adhesive compounds (two unmodified and two modified ones).
A. Rudawská
semanticscholar   +1 more source

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

FEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source

Reinforcing styrene butadiene rubber with lignin-novolac epoxy resin networks

eXPRESS Polymer Letters, 2015
In this study, lignin-novolac epoxy resin networks were fabricated in the styrene butadiene rubber (SBR) matrix by combination of latex compounding and melt mixing. Firstly, SBR/lignin compounds were co-coagulated by SBR latex and lignin aqueous solution.
P. Yu, H. He, C. Jiang, D. Wang, Y. Jia, L. Zhou, D. M. Jia   +6 more
doaj   +1 more source

Obtenção de nanocompósitos de resina epóxi/montmorilonita-polipirrol: avaliação das propriedades físico-químicas [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Florianópolis, 2015.Neste trabalho foram preparados aditivos nanoestruturados de Montmorilonita ...
Contri, Giseli
core  

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

Advanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi, Pasquale Guglielmi, Gianfranco Palumbo, Giuseppe Carbone   +3 more
wiley   +1 more source

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

Advanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera, Philippe Marrec, A. Jorge Parola, Madalena Dionísio, Hugo Águas, Andreia F. M. Santos, Hamed Pourkheirollah, Donald Lupo, César A. T. Laia   +8 more
wiley   +1 more source

Ionic Conjugated Microporous Polymers for Cycloaddition of Carbon Dioxide to Epoxides

Macromolecular Materials and Engineering
Along the development of ionic porous organic polymers, simple and efficient synthetic methods are actively pursued. Herein, the Debus–Radziszewski reaction is applied to synthesize ionic conjugated microporous polymers (iCMPs) in one step.
Xiang Lin, Zhengjun Guo, Yongneng Wu, Jiayin Yuan, Yaozu Liao, Weiyi Zhang   +5 more
doaj   +1 more source

Optimization of components in development of polymeric coatings for restoration of transport vehicles

Қарағанды университетінің хабаршысы. Математика сериясы, 2018
It is proved, that for improving the performance characteristics of vehicle parts, including their corrosion resistance and wear resistance, it is advisable to use protective polymeric composite coatings.
А.V. Buketov, M.V. Brailo, D.P. Stukhlyak, S.V. Yakushchenko, О.О. Sapronov, V.V. Cherniavskyi, V.M. Husiev, D.А. Dmitriev, V.M. Yatsyuk, О.М. Bezbakh, R.Yu. Negrutsa   +10 more
doaj   +1 more source