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液态银胶菊天然橡胶，一种可持续加工助剂，可提高橡胶复合材料的加工性能、耐久性和动态力学性能。

Liquid Guayule Natural Rubber, a Sustainable Processing Aid, Enhances the Processability, Durability and Dynamic Mechanical Properties of Rubber Composites.

作者信息

Ren Xianjie, Barrera Cindy S, Tardiff Janice L, Gil Andres, Cornish Katrina

机构信息

Department of Food, Agricultural and Biological Engineering, Ohio Agricultural Research and Development Center, The Ohio State University, 1680 Madison Avenue, Wooster, OH 44691, USA.

Research and Advanced Engineering, Ford Motor Company, 2101 Village Road, Dearborn, MI 48124, USA.

出版信息

Materials (Basel). 2022 May 18;15(10):3605. doi: 10.3390/ma15103605.

DOI:10.3390/ma15103605
PMID:35629639
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9147168/
Abstract

Petroleum-based oils are widely used as processing aids in rubber composites to improve processability but can adversely affect rubber composite performance and increase carbon footprint. In this research, liquid guayule natural rubber (LGNR), produced from guayule natural rubber, was used as a renewable processing aid to replace naphthenic oil (NO) in Hevea natural rubber, styrene-butadiene rubber (SBR) and guayule natural rubber (GNR) composites. The rheological properties, thermal stability, glass transition temperature, dynamic mechanical properties, aging, and ozone resistance of rubber composites with and without NO or LGNR were compared. Natural and synthetic rubber composites made with LGNR had similar processability to those made with NO, but had improved thermal stability, mechanical properties after aging, and ozone resistance. This was due to the strong LGNR-filler interaction and additional crosslinks formed between LGNR and the rubber matrices. The glass transition temperature of SBR composites was reduced by LGNR because of its increased molecular mobility. Thus, unlike NO, LGNR processing aid can simultaneously improve rubber composite durability, dynamic performance and renewability. The commercialization of LGNR has the potential to open a new sustainable processing-aid market.

摘要

石油基油作为加工助剂在橡胶复合材料中被广泛使用，以提高加工性能，但会对橡胶复合材料性能产生不利影响并增加碳足迹。在本研究中，由银胶菊天然橡胶生产的液态银胶菊天然橡胶（LGNR）被用作可再生加工助剂，以替代天然橡胶、丁苯橡胶（SBR）和银胶菊天然橡胶（GNR）复合材料中的环烷油（NO）。比较了含或不含NO或LGNR的橡胶复合材料的流变性能、热稳定性、玻璃化转变温度、动态力学性能、老化性能和耐臭氧性能。用LGNR制成的天然橡胶和合成橡胶复合材料与用NO制成的复合材料具有相似的加工性能，但热稳定性、老化后的力学性能和耐臭氧性能有所提高。这是由于LGNR与填料之间的强相互作用以及LGNR与橡胶基体之间形成了额外的交联。LGNR降低了SBR复合材料的玻璃化转变温度，因为其分子流动性增加。因此，与NO不同，LGNR加工助剂可以同时提高橡胶复合材料的耐久性、动态性能和可再生性。LGNR的商业化有潜力开拓一个新的可持续加工助剂市场。

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本文引用的文献

1
Sustainable bio-production of styrene from forest waste.从森林废料中可持续生产苯乙烯。
Bioresour Technol. 2013 Sep;144:684-8. doi: 10.1016/j.biortech.2013.07.033. Epub 2013 Jul 15.
2
Solubility of C60 in solvent mixtures.C60在混合溶剂中的溶解度。
Environ Sci Technol. 2008 Feb 1;42(3):845-51. doi: 10.1021/es071062t.