更耐用的橡胶

IF 27.1 1区环境科学与生态学 Q1 ENVIRONMENTAL SCIENCES

Nature Sustainability Pub Date : 2025-05-07 DOI:10.1038/s41893-025-01549-1

Stephen L. Craig, Michael Rubinstein

引用次数: 0

摘要

天然橡胶在各种工业中有许多用途，通过其纠缠的聚合物之间的“交联”，从而产生弹性。但橡胶会开裂，容易疲劳。研究表明，降低高缠结天然橡胶的交联密度可提高其抗裂性，延长其使用寿命。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Rubber that lasts longer

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Rubber that lasts longer

Natural rubber has many uses in a variety of industries, enabled by ‘crosslinking’ between its tangled polymers, which creates elasticity. But rubber can crack and suffer fatigue. It is now shown that reducing the crosslink density in highly entangled natural rubber increases its crack resistance and prolongs its useful life.

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来源期刊

Nature Sustainability Energy-Renewable Energy, Sustainability and the Environment

CiteScore

41.90

自引率

1.10%

发文量

159

期刊介绍： Nature Sustainability aims to facilitate cross-disciplinary dialogues and bring together research fields that contribute to understanding how we organize our lives in a finite world and the impacts of our actions. Nature Sustainability will not only publish fundamental research but also significant investigations into policies and solutions for ensuring human well-being now and in the future.Its ultimate goal is to address the greatest challenges of our time.