Results 21 to 30 of about 5,026 (256)

Development of Biomedical Elastomer Material Industry in China [PDF]

中国工程科学
As key materials for medical devices and consumables, biomedical elastomer materials play a significant role in improving people's health and quality of life.
Jiajia Xue, Feng Tian, Qingsheng Liu, Anchao Feng, Xuan Qin, Jichuan Zhang, Shikai Hu, Pengbo Wan, Nanying Ning, Ming Tian, Xiuying Zhao, Liqun Zhang   +11 more
doaj   +1 more source

Molecular Recognition in a Thermoplastic Elastomer

Journal of the American Chemical Society, 2005
Selective incorporation of bisurea guests in thermoplastic elastomers with poly(tetrahydrofuran) soft blocks and bisurea containing hard blocks is observed when the distances between the urea groups of host and guest match. The incorporation leads to significant modulation of mechanical properties.
Koevoets, R.A., Versteegen, R.M., Kooijman, H., Spek, A.L., Sijbesma, R.P., Meijer, E.W.   +5 more
openaire   +5 more sources

Preparation and piezoelectric properties of thermoplastic polyurethane elastomer/methylamine lead iodine composite film

Hecheng xiangjiao gongye
"Methylamine lead iodine was synthesized by low-temperature liquid phase method, and thermoplastic polyurethane elastomer/methylamine lead iodine composite films were prepared by tap casting method.
"SHU Ben-qin1, SUN Xiao-kai2, LI Xiao-qiang1, FU Yu-heng2, YI Juan2, HU Guo-hua2, XIONG Chuan-xi2"
doaj   +1 more source

Characterisation of Elastomers as Food Contact Materials–Part 1: Quantification of Extractable Compounds, Swelling of Elastomers in Food Simulants and Release of Elements

Molecules, 2021
Elastomers are not a uniform class of materials but comprise a broad spectrum of chemically different polymers. Sealing gaskets, gloves, teats, conveyor belts and tubing are examples of elastomers being used as food contact materials (FCMs).
Friederike Kühne, Maurus Biedermann, Angela Eicher, Florian Felder, Stefan Sander, Roman Schmidt, Saskia Lehmann, Gregor McCombie, Stefan Merkel, Oliver Kappenstein, Andreas Luch   +10 more
doaj   +1 more source

The influence of halogen-containing modifier on the thermo-oxidative stability of styrene–butadiene–styrene triblock copolymers

Тонкие химические технологии
Objectives. Elastomeric materials based on styrene–butadiene–styrene (SBS) triblock copolymers occupy approximately three-quarters of the global thermoplastic elastomer market; in the Russian elastomer market, their share exceeds 80%.
I. S. Almatova, K. V. Sukhareva, L. R. Lyusova, S. G. Karpova, T. V. Monakhova, N. O. Belyaeva   +5 more
doaj   +1 more source

Preparation and performance of thermoplastic polyurethane/nitrile rubber thermoplastic elastomers

Hecheng xiangjiao gongye
"In order to obtain thermoplastic elasto?鄄 mers with good mechanical properties, and balances of abrasion resistance and slip resistance, thermo?鄄 plastic polyurethane (TPU) was used as the matrix, nitrile rubber (NBR) was crosslinked and sheared into ...
BAI Yanying1, WANG Yanjun2, LI Wen2, GUO Jihong3, XU Junming3, XIAO Jianbin1
doaj   +1 more source

Ultra tough and high resilience mechanochromic fibres for real world stress detection

Nature Communications
Cholesteric liquid crystal elastomer fibres gain considerable attention as promising candidates for mechanochromic smart textiles across various domains, ranging from fashion to healthcare.
Yu Jin Jeong, Youngeun Lee, Taekyung Won, Ji Won Lee, Youngho Eom, Dae Seok Kim   +5 more
doaj   +1 more source

Shape Memory Thermoplastic Polyamide Elastomer Based on PA1212

Macromolecular Materials and Engineering, 2023
Shape memory polyamide elastomers have attracted large attention owing to a variety of favorable properties (e.g., designable chemical structure, good thermal stability, flexibility, and elasticity, et al).
Peng Fu, Jiahui Zhang, Yuancheng Zhang, Wei Zhao, Xiaomeng Zhang, Ge Shi, Yanjie He, Zhe Cui, Xinchang Pang, Minying Liu   +9 more
doaj   +1 more source

Additive Manufacturing of Alumina‐Reinforced Elastomers

Advanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani, Zongwen Fu, Robert Göstl, Hamed Shokri, Carmine Putignano, Gianluca Percoco, Bilal Gökce   +6 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source