Results 31 to 40 of about 15,823,108 (321)

Preparation and properties of natural rubber filled with channel black

open access: yesHecheng xiangjiao gongye, 2022
The effects of γ-aminopropyltriethoxysilane (KH 550), 1,6-bis(N,N′-dibenzothiazolylformamyldisulfide)-hexane (WY 988), mixing temperature and time on Mooney viscosity, curing characteristics, physical and mechanical property, compression set, creep ...
WU Ling-ling; HUANG Liang-ping; WANG Xue-fei
doaj   +1 more source

Ruthenium-based catalyst for the preparation of high performance hydrogenated nitrile-butadiene rubber by controlled latex hydrogenation

open access: yesHecheng xiangjiao gongye, 2021
The ruthenium-based catalyst [1,3-bis(trimethylphenyl)-2-imidazolinylidene]·dichloro·(o-methoxybenzylidene) ruthenium was synthesized and used to prepare the latex of hydrogenated nitrile-butadiene rubber(HNBR).
WANG Chuan-qi1, XUE Hao1,2, LIU Zhen-xue1,2, WANG Hui1, CAI Ying-hui1,2
doaj   +1 more source

Effect of curing characteristics matching on properties of polyurethane rubber/nitrile rubber blends

open access: yesHecheng xiangjiao gongye, 2021
Effect of curing characteristics matching of blending polyurethane rubber(MPU) and nitrile rubber(NBR) on properties of MPU/NBR blends was investigated.
DU Wei, YOU Li-ming, DONG Xiao-kun, HAN Xiao, DENG Tao
doaj   +1 more source

Curing characteristics of acrylic bone cement

open access: yesJournal of Materials Science: Materials in Medicine, 2002
Commercial acrylic bone cements are supplied as two components, a polymer powder and a liquid monomer. Mixing of the two components is followed by a progressive polymerization of the liquid monomer to yield a solid mass, a high level of heat being generated during this exothermic reaction. The exposure of bone to high temperatures has led to incidences
Dunne, N.J., Orr, John
openaire   +2 more sources

Effect of carbon black amount on the properties of natural rubber/trans-polyisoprene shape memory composites

open access: yesHecheng xiangjiao gongye, 2021
Shape memory composites based on natural rubber(NR) and trans-polyisoprene(TPI) were prepared, and the effects of carbon black amount on the curing characteristics, physical and mechanical properties, crystallization properties and shape memory ...
LIU Xun-cong, WANG Qi, WU Hao, XIA Lin
doaj   +1 more source

Study of Curing Characteristics of Cellulose Nanofiber-Filled Epoxy Nanocomposites

open access: yesCatalysts, 2020
In recent years, much attention was focused on developing green materials and fillers for polymer composites. This work is about the development of such green nanofiller for reinforcement in epoxy polymer matrix.
M. Pandurangan, K. Kanny
semanticscholar   +1 more source

Effect of ultrasonic amplitude on ultrasonic desulfurization process and performance of ground tire rubber

open access: yesHecheng xiangjiao gongye, 2022
The desulfurized ground tire rubber (DGTR) was prepared from 40 mesh waste ground tire rubber by ultrasonic desulfurization process in an ultrasonic co-rotating twin- screw extruder.
ZHANG Xiao-ping; Isayevich Avraam ISAYEV; CONG Hou-luo; WANG Yan-qiu; ZHANG Yan-ge
doaj   +1 more source

Properties of carbon nanotubes reinforced natural rubber/trans-1,4-polyisoprene shape memory composites

open access: yesHecheng xiangjiao gongye, 2022
Natural rubber (NR)/trans-1,4-polyisoprene (TPI) composites with shape memory effect were prepared, and the effect of carbon nanotubes (CNTs) amount on the properties of the composites was studied. The results showed that with the increase of CNTS, the
WANG Qi; LIU Xun-cong; Ma Yuan; MENG Jia-feng; XIA Lin
doaj   +1 more source

Curing Characteristics and Physical Properties of Natural Rubber Composites Using Modified Clay Filler

open access: yesInternational Journal of Technology, 2020
The differences in the curing characteristics and physical properties of natural rubber samples using clay and modified clay as fillers were studied. After the clay was modified with dodecylamine, the rubber milling process was conducted at a temperature
A. Hasan   +4 more
semanticscholar   +1 more source

Cure modelling and monitoring of epoxy/amine resin systems [PDF]

open access: yes, 1998
Thermoanalytical techniques and dielectric analysis were used in this study to describe and characterise the cure processes occurring during the isothermal and dynamic cures of four epoxy/amine resin systems.
Karkanas, Panagiotis I., Karkanas, P.I.
core   +7 more sources

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