Results 21 to 30 of about 1,486 (165)
"Application of carbon black modified cis-1,4-polybutadiene rubber
Hecheng xiangjiao gongye, 2022 The effects of common cis-1,4-polybutadiene rubber （BR）, BR prepared from neodymium catalyst system and carbon black modified BR on sidewall compound properties were investigated by adding different BR to sidewall compound of passenger car radial tire ...
XU Wen-long, GONG Ting-ting, XU Qi, LI Chong-bing
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Results in Materials, 2023 Mechanical characterizations of natural rubber filled with carbon-based nanomaterials were extensively studied in tensile and tear modes whereas fewer attempts have been conducted on a dynamic shear condition using a double-bonded shear test piece.
Ali Esmaeili +2 more
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Application of two kinds of activators in compound of natural rubber
Hecheng xiangjiao gongyeThe effects of stearic acid and zinc 2-ethylhexanoate adsorbed by silica (ZEH-DL) as the activator on the Mooney viscosity and curing characteristics of natural rubber masterbatchs, and physical and mechanical properties, thermal-oxidative aging ...
MA Zong-bin1, XU Heng-bo1, FANG Dong1, QIAO Pan1, CAO Jiang-yong1, XIA Lin2
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Influence of Processing Technology on Mooney Viscosity and Burning Time of Mixed Rubber
Research and Application of Materials Science, 2019 The influence of mixed rubber processing technology on Mooney viscosity and burning time was studied. The results showed that the Mooney viscosity of mixed rubber increased with the extension of the parking time, and the burning time did not change significantly.
Qi Liu, Hui Li
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Highly Entangled Bottlebrush Polymer Networks
Advanced Materials, EarlyView.Bottlebrush polymers are difficult to entangle, enabling ultrasoft yet brittle networks. We report highly entangled bottlebrush elastomers that remain ultrasoft (∼1 kPa) yet stretch to ∼1800% and exhibit exceptional fatigue resistance. Their intrinsic fatigue strength—fatigue threshold normalized by modulus—surpasses that of highly entangled linear ...
Myoeum Kim +3 more
wiley +1 more source
Structure and properties of high-content rubberized asphalt
Hecheng xiangjiao gongye, 2022 The content of ground tire rubber was limited by its multiple cross-linking networks. High-content ground tire rubber modified asphalt （mass fraction of ground tire rubber more than 30%） binder could be produced by addition of degraded tire rubbers （DR）,
YU Xiao-xiao, YANG Wei, LU Yong-chun, LI Xiao-tun, WANG Shi-feng
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3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends
Advanced Robotics Research, EarlyView.Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu +5 more
wiley +1 more source
Modification of nitrile rubber 2980 with liquid nitrile rubber YN 25
Hecheng xiangjiao gongyeNitrile rubber （NBR） 2980 M was prepared by mechanical blending of liquid nitrile rubber （YN 25） into NBR 2980. The effect of YN 25 addition ratio on the Mooney viscosity, hardness, vulcanization characteristics of NBR 2980 M compound, and tensile ...
ZHANG Shou-han，GUO Zhi-rong, CUI Guo-feng, WANG Feng-le
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Effect of natural extract from waste corn meal on stabilization of natural rubber
SPE Polymers, 2021 Natural rubber (NR) consists of rubber and non‐rubber components. Under prolonged storage, non‐rubber components of NR promote network or gel formation and increase Mooney viscosity, a phenomenon otherwise known as the storage hardening phenomenon ...
Khwanchat Promhuad +2 more
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Hecheng xiangjiao gongye, 2023 The effects of Mooney viscosity (MV) of raw rubbers and mass fraction of bound acrylonitrile (wAN) of nitrile rubber (NBR) 3604 and NBR 2707 on tensile strength (Ts), elongation at break (Eb) and degree of swelling (Ds) of the vulcanizates were studied ...
ZHANG Shou-han，XIAO Ye，LI Tie-zhu
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