Results 1 to 10 of about 11,736,757 (221)
Aging resistance of infiltrated monolithic zirconia compared to noninfiltrated monolithic zirconia: A systematic review of in vitro studies [PDF]
The Journal of Indian Prosthodontic Society, 2022 Aim: The aim of the study is to systematically assess the impact of low-temperature degradation (LTD) simulation in an autoclave on mechanical and microstructural properties of infiltrated monolithic zirconia compared to the noninfiltrated zirconia ...
Aditi Aneesh Kanitkar +5 more
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Hecheng xiangjiao gongye, 2023 Isayev model and Piloyan model were used to fit the vulcanization kinetics parameters and reaction activation energy of ethylene-propylene-diene monomer (EPDM) /ethylene-propylene rubber (EPR) blends with different mass ratios of EPDM to EPR.
ZHANG Wei-jian1, LIU Xu2, GAO Zhen-liang1, LIU Li1, ZHANG Bao-gang1
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Effect of High Content of Waste Tire Rubber and Sulfur on the Aging Behavior of Bitumen
Applied Sciences, 2022 High content rubber modified bitumen (HCRMB) prepared from the high content of waste tire rubber and bitumen has good performance while allowing greater use of the waste tires.
Sheng Wang +5 more
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Application of low Mooney viscosity reclaimed rubber in passenger car tire tread
Hecheng xiangjiao gongye, 2021 The recycled rubber with low Mooney viscosity was prepared from waste tire rubber powder by shear method and micro oxygen method and was used in tire tread rubber.
ZHANG Zhen1, LI Hai2, CHANG Xian-zeng2, WANG Shi-feng1
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Hydrogenation of styrene-isoprene-styrene block copolymer and its product properties
Hecheng xiangjiao gongye, 2021 The hydrogenation of styrene-isoprene-styrene block copolymer(SIS) was catalyzed by nickel-based catalyst, and the mechanism of catalytic reaction was studied.
LIANG Ai-min
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Nanomaterials, 2023 In order to investigate the anti-aging performance of nano-modified natural ester insulating oils, in this paper, two different types of nanoparticles are selected to modify insulating oils.
Tao Zhang +5 more
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Materials Research Express, 2021 Dodecyltrimethoxysilane surface organic layered double hydroxides (LDHs) was synthesized and used to improve the aging resistance of SBS modified bitumen (SMB), According to Fourier transform infrared spectroscopy, x-ray diffraction and Contact angle ...
Canlin Zhang +6 more
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"Effect of different curing agents on properties of hydrogenated nitrile rubber"
Hecheng xiangjiao gongye, 2023 The effect of dicumyl peroxide(DCP), di-tert-butylperoxyisopropyl benzene (BIPB) and 2,5-dimethyl-2,5-di-tert-butylperoxy hexane（DHBP） on properties of hydrogenated nitrile rubber（HNBR）were investigated.
ZHUANG Yi1, WANG Lei-lei2, ZHENG Fang-yuan2, XU Lin2
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Host Resistance and Immune Aging [PDF]
Clinics in Geriatric Medicine, 2016 Human immune system aging results in impaired responses to pathogens or vaccines. In the innate immune system, which mediates the earliest pro-inflammatory responses to immunologic challenge, processes ranging from Toll-like Receptor function to Neutrophil Extracellular Trap formation are generally diminished in older adults.
Thilinie, Bandaranayake, Albert C, Shaw
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Comparison of structure and properties of different brands of ethylene propylene diene monomer
Hecheng xiangjiao gongye, 2022 The microstructure, curing characteristics, physical and mechanical properties, wear resistance and aging resistance of eight brands of ethylene propylene diene monomer (EPDM) were compared.
HU Hai-hua1; HUANG Xi-dai1; YANG Yu-qiong1; RONG Fang-yi2; ZHOU Lei1; WU Yu1; LI Bo1; ZHAO Hong-guo1; HE Lian-cheng1
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