Study of Viscoelastic Properties of White Carbon Black Reinforced Synthetic Polyisoprene

Guang-jun Cui; Shi-wei Wang; Peng-gang Yin; Lin Guo

doi:10.1007/s10118-016-1765-9

Your Location：

Home >

Browse articles >

Study of Viscoelastic Properties of White Carbon Black Reinforced Synthetic Polyisoprene

Updated：2021-06-21

- Study of Viscoelastic Properties of White Carbon Black Reinforced Synthetic Polyisoprene
- Chinese Journal of Polymer Science Vol. 34, Issue 4, Pages: 457-465(2016)
- Affiliations：
  
  Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education, School of Chemistry and Environment, Beihang University, Beijing 100191, China
- Author bio：
  
  **Lin Guo (郭林), E-mail: guolin@buaa.edu.cn
- Funds：
- DOI：10.1007/s10118-016-1765-9
  CLC：
- Received：19 October 2015，
  
  Revised：2015-12-03，
  
  Accepted：05 December 2015，
  
  Published：2016-04
- Accepted：
Scan QR Code
Guang-jun Cui, Shi-wei Wang, Peng-gang Yin, et al. Study of Viscoelastic Properties of White Carbon Black Reinforced Synthetic Polyisoprene[J]. Chinese Journal of Polymer Science, 2016, 34(4): 457-465.
DOI：

Guang-jun Cui, Shi-wei Wang, Peng-gang Yin, et al. Study of Viscoelastic Properties of White Carbon Black Reinforced Synthetic Polyisoprene[J]. Chinese Journal of Polymer Science, 2016, 34(4): 457-465. DOI： 10.1007/s10118-016-1765-9.

摘要

Abstract

The viscoelastic properties of synthetic polyisoprenes (PI) reinforced by white carbon black (WCB) have been investigated and compared with WCB reinforced natural rubber (NR)

including cure characteristics

physio-mechanical and dynamic mechanical properties. Compared with NR

PI loaded with the same amount of WCB (PI/WCB) exhibited shorter scorch time and optimal cure time

indicating that WCB fillers are comparatively easier to conjugate with PI. The tensile strength and elongation at break decreased with WCB filling in both PI and NR vulcanizates. The hardness of the rubber vulcanizates increased with the WCB filling in the rubber matrix. PI/WCB blends exhibited smaller hardness data

lower tensile strength

as well as lower elongation at break and tensile stress. Increasing the amount of WCB in rubber matrix induced the Payne effect. However

the Payne effect is much more obvious for the PI/WCB system

and PI/WCB also displayed higher storage modulus whereas lower loss modulus and loss tangent than NR/WCB

which could all be attributed to the poor dispersibilities of WCB in the PI matrix.

关键词

Keywords

references

Views

396

Downloads

CSCD

Alert me when the article has been cited

Submit

Tools

Publicity Resources

Influence of Antioxidants and Deep Eutectic Solvent on Vulcanization Kinetics and Mechanical Behaviors of Natural Rubber/Styrene-Butadiene Rubber Blend and Composites

Revealing the Effect of Non-rubber Components of Natural Rubber on Its Radiation Resistance Performance

Optimizing Sulfur Vulcanization for Enhanced Mechanical Performance of Hevea Latex-Dipped Film: Insights from AFM PeakForce Quantitative Nanomechanical Mapping

Epoxy-functionalized Cyclohexane-based Ricinoleate Plasticizer: Synthesis, Performance Evaluation, and Plasticizing Mechanism

Bioinspired Zinc-doped Nano Hydroxyapatite Reinforced Poly(lactic acid) Composites for Bone Repair

Related Author

Zi-Ye Liu

Yi-Hu Song

Qiang Zheng

En-Tao Luo

Liang Jing

Ling-Min Kong

Yu Peng

Hao Luo

Related Institution

MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University

Sichuan Academy of Agricultural Sciences

National Key Laboratory of Advanced Polymer Materials, College of Polymer Science and Engineering, Sichuan University

College of Chemistry and Materials Science, Sichuan Normal University

Faculty of Science, University Tunku Abdul Rahman, Sungai Long Campus, Kajang

⁰