Results 31 to 40 of about 9,707 (256)

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

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

"Effect of layered double hydroxide on micro morphology and

open access: yesHecheng xiangjiao gongye, 2022
Layered double hydroxide compounds (LDHs) was added to tire sidewall rubber to prepare LDHs/rubber composites. The dispersion state of LDHs in the rubber composites and its effects on curing characteristics, mechanical properties and aging resistance of
DOU Shu-wei, XU Zong-chao, SUN Chong-zhi, WEN Shi-peng, LIU lia,
doaj   +1 more source

Effect of cis-1,4-polybutadiene rubber amount on properties of functionalized solution polymerized styrene-butadiene rubber/cis-1,4-polybutadiene rubber blends

open access: yesHecheng xiangjiao gongye, 2022
The effects of amount of cis-1,4-polybutadiene rubber on curing characteristics, processing properties, physical and mechanical properties and dynamic mechanical properties of cis-1,4-polybutadiene rubber/functionalized solution polymerized styrene ...
MO Yun-juan, YANG Guang-ming, YANG Gang, LI Yuan
doaj   +1 more source

The Effect of Rubber Mixing Process on The Curing Characteristics of Natural Rubber [PDF]

open access: yes, 2012
This research is aimed at studying the relationship between rubber mixing processes and curing characteristics of natural rubber. The curing characteristic analysis was carried out through a natural rubber formula having been masticated and mixed ...
Hasan, Abu   +3 more
core   +2 more sources

Comparison of Solidification Characteristics between Polymer-Cured and Bio-Cured Fly Ash in the Laboratory

open access: yesPolymers, 2023
Fly ash (FA) usually causes air and soil pollution due to wind erosion. However, most FA field surface stabilization technologies have long construction periods, poor curing effects, and secondary pollution. Therefore, there is an urgent need to develop an efficient and environmentally friendly curing technology.
Yinggang Jia, Yuhan Liu, Jian Chen
openaire   +2 more sources

Evaluation of curing characteristics and tensile properties of chloroprene rubber blends with carbon black free formulation

open access: yesHecheng xiangjiao gongye, 2021
The curing characteristics and tensile properties of sulfur and mercaptan modified chloroprene rubber(CR) were evaluated using carbon black free formulation were studied .The results showed that the specific surface area of magnesium oxide(MgO) affected ...
ZHAI Yue-qin, ZHAO Hui-hui, CHEN Hai-hua, LI Xiao-yin, DU Ye, CAO Jin-hui, SHEN Hai-long
doaj   +1 more source

Curing characteristics of bismaleimide/furan blends

open access: yesJournal of Physics: Conference Series, 2019
Abstract The curing kinetics of the bismaleimiede/furan blending system is studied by differential scanning calorimetry (DSC) under dynamic conditions. When the content of bismaleimiede is 25wt%, the curing process parameters of the blending system are obtained by the extrapolation method of temperature-heat rate (T-β), that is, the ...
Zhen Shi   +3 more
openaire   +1 more source

Salicylic Acid Effects on Flue-Cured Tobacco Quality and Curing Characteristics During Harvesting and Curing in Cold-Stressed Fields [PDF]

open access: yesFrontiers in Plant Science, 2020
Salicylic acid (SA) can induce plants to actively enhance abiotic stress resistance. Spraying SA to prevent cold stress in flue-cured tobacco fields can provide theoretical support and practical guidance for the actual protection from cold stress in fields at high altitude in Yunnan.
Xian He   +9 more
openaire   +3 more sources

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