Benjamin R Hafner,Subhadeep Pal,Broderick Lewis et al.
Benjamin R Hafner et al.
Incorporating dynamic covalent linkages into thermosets can endow previously unrecyclable materials with new functionality and reprocessing options. Recent work has shown that the properties of the resulting covalent adaptable networks (CAN...
Mechanism of Density Evolution of Polystyrene Adsorbed Layers on the Substrate [0.03%]
底物上吸附的聚苯乙烯膜层密度演变机制研究
Lu Bai,Zhenwei Jiang,Liang Fan et al.
Lu Bai et al.
The density evolution of polystyrene (PS) adsorbed layers on phenyl-modified SiO2-Si substrates was investigated. The thickness and density of flattened layer on substrates with above 75% phenyl content increased over annealing time and cou...
Nicola G Judge,Maddison I Segal,Robert O Silzer et al.
Nicola G Judge et al.
Poly(ε-caprolactone) (PCL) is a widely utilized polymer within the biomedical field; however, one of its limitations is the multi-year long degradation profile. Herein, we report a semiaromatic polyester-ether (SAEE) PCL copolymer using a ...
Ryan C Miller,Johnna S Temenoff
Ryan C Miller
Cell therapies, potent populations of cells used to treat disease and injury, can be strategically manufactured with biomaterial intervention to improve clinical translation. In this viewpoint, we discuss biomaterial design and integration ...
Chemically Recyclable, Reprocessable, and Mechanically Robust Reversible Cross-Linked Polyurea Plastics for Fully Recyclable Aramid Fiber Reinforced Composites [0.03%]
可化学循环、再加工和机械 robust 的交联聚氨酯塑料，用于完全可回收的芳族聚酰胺纤维增强复合材料
Ruoxuan Miao,Yanlong Yin,Yuhan Ding et al.
Ruoxuan Miao et al.
Aramid fiber reinforced composites (AFRCs) have received increasing attention because of their excellent comprehensive performance including high mechanical strength, high modulus, and light weight. However, full recycling of AFs from ARCFs...
Youngsang Cho,Yeram Kim,Jinwon Seo et al.
Youngsang Cho et al.
A series of exo-7-thiabicyclo[2.2.1]hept-5-ene-2,3-dicarboximides were synthesized and polymerized using Schrock's catalyst, 2,6-diisopropylphenylimidoneophylidene molybdenum(VI) bis(hexafluoro-tert-butoxide). The ring-opening metathesis po...
Autonomous Motion of Hydrogels Driven by Semi-Interpenetrating Chemical Processing Systems [0.03%]
半互穿化学处理系统驱动的水凝胶自主运动
Haowei Sun,Takafumi Enomoto,Won Seok Lee et al.
Haowei Sun et al.
Developing artificial autonomous materials is crucial for a deeper understanding of the emergence of life-like behavior. In nature, cells achieve autonomy through chemical processing systems incorporated into soft material-based frameworks....
Sustainable and Recyclable Acrylate Resins for Liquid-Crystal Display 3D Printing Based on Lipoic Acid [0.03%]
基于硫辛酸的丙烯酸树脂可持续性和可回收性用于液晶显示器3D打印
Shiwei Han,Valentin A Bobrin,Maxime Michelas et al.
Shiwei Han et al.
The development of renewable vinyl-based photopolymer resins offers a promising solution to reducing the environmental impact associated with 3D printed materials. This study introduces a bifunctional lipoate cross-linker containing a dynam...
Sungoh Eim,Seungyun Jo,Junsu Kim et al.
Sungoh Eim et al.
We investigated the thermal expansion of amorphous polystyrene (PS) and poly(methyl methacrylate) (PMMA) homopolymers using the temperature dependence of spatial electron-density correlations. The strong and broad X-ray interference maxima ...
Jiajun Li,Zaiping Zou,Yingsheng Lai et al.
Jiajun Li et al.
Modulating the coefficient of thermal expansion (CTE) and realizing low or negative thermal expansion (NTE) for epoxy polymers are challenging issues. In this study, we developed an effective strategy to prepare epoxy polymers with an NTE p...