Preparation of ER/NR foamed composites with adjustable shape memory and oil adsorption properties

材料科学 复合材料 吸附 形状记忆合金 形状记忆聚合物 有机化学 化学
作者
Mingyue Pang,Haibiao Wang,Zheng Yuan,Yaotu Han,Hui Zhang,Jieting Geng
出处
期刊:Journal of Polymer Engineering [De Gruyter]
标识
DOI:10.1515/polyeng-2025-0051
摘要

Abstract A novel class of eco-friendly natural Eucommia rubber (ER)/natural rubber (NR) foam composites with tunable shape memory and oil adsorption capabilities has been successfully developed through optimized vulcanization-foaming integration technology. This study utilized comprehensive characterization techniques such as universal testing machine measurements, scanning electron microscopy, and complementary analytical methods to systematically evaluate the foamed composites’ mechanical properties, shape memory behavior, and oil absorption characteristics. Through these advanced characterization approaches, we elucidated the precise influence of foaming agent H concentration on both the macroscopic performance and microstructural evolution of the foam composites. When increasing the foaming agent H content, the cellular morphology exhibited substantial expansion. This structural transformation was accompanied by a marked density reduction from 0.52 g/cm 3 to 0.18 g/cm 3 , concurrently driving a corresponding decline in tensile strength from 11.1 MPa to 4.3 MPa. Beyond these fundamental property variations, the composites manifested distinctive functional characteristics including notable shape memory effects and temperature-responsive oil absorption capabilities. Particularly noteworthy was the precisely tunable oil adsorption performance, which could be strategically modulated through controlled physical state transitions of the composites under thermal stimuli. This thermal responsiveness establishes promising potential for intelligent material applications requiring adaptive oil–water separation functionality.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
领导范儿应助聪明仰采纳,获得10
1秒前
gaomeigeng发布了新的文献求助10
2秒前
SGLY发布了新的文献求助10
2秒前
宝儿柯察金完成签到,获得积分10
2秒前
可爱的函函应助夏佳泽采纳,获得10
3秒前
吃葡萄的小魔仙给吃葡萄的小魔仙的求助进行了留言
3秒前
共享精神应助xueyan采纳,获得20
3秒前
DZ发布了新的文献求助10
4秒前
xx发布了新的文献求助10
4秒前
戴思宇完成签到,获得积分20
5秒前
即投即中应助似画采纳,获得30
5秒前
伶俐天抒发布了新的文献求助10
5秒前
帅气雪糕完成签到,获得积分10
5秒前
somin应助昵称采纳,获得10
6秒前
6秒前
6秒前
7秒前
Bo发布了新的文献求助10
8秒前
漂亮的从灵完成签到,获得积分10
8秒前
8秒前
yy完成签到,获得积分10
9秒前
FashionBoy应助白日梦想家采纳,获得10
9秒前
10秒前
研友_VZG7GZ应助帅气雪糕采纳,获得10
10秒前
夏来应助黄金彪采纳,获得10
10秒前
10秒前
小不遛w完成签到,获得积分10
11秒前
xx完成签到,获得积分10
11秒前
demo完成签到,获得积分10
12秒前
12秒前
12秒前
wanci应助科研机器采纳,获得10
13秒前
Lucas应助科研通管家采纳,获得10
15秒前
赘婿应助司徒诗蕾采纳,获得10
15秒前
星辰大海应助科研通管家采纳,获得10
15秒前
小马甲应助科研通管家采纳,获得10
15秒前
共享精神应助科研通管家采纳,获得10
15秒前
情怀应助科研通管家采纳,获得10
15秒前
情怀应助科研通管家采纳,获得10
15秒前
聪明的小海豚完成签到,获得积分20
15秒前
高分求助中
Picture Books with Same-sex Parented Families: Unintentional Censorship 1000
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Nucleophilic substitution in azasydnone-modified dinitroanisoles 500
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 310
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3979146
求助须知:如何正确求助?哪些是违规求助? 3523056
关于积分的说明 11215854
捐赠科研通 3260487
什么是DOI,文献DOI怎么找? 1800049
邀请新用户注册赠送积分活动 878813
科研通“疑难数据库(出版商)”最低求助积分说明 807092