Results 201 to 210 of about 130,590 (233)

Synthesis and properties of linseed oil-based waterborne non-isocyanate polyurethane coating

Green Chemistry, 2023
Linseed oil-based cyclic carbonate was synthesized via thiol–ene reaction and esterification. This cyclic carbonate was subsequently utilized for the synthesis of waterborne non-isocyanate polyurethane.
Zichen Ling, Qixin Zhou
semanticscholar   +1 more source

Scarless Healing of Injured Vocal Folds Using an Injectable Hyaluronic Acid-Waterborne Polyurethane Hybrid Hydrogel to Tune Inflammation and Collagen Deposition.

ACS Applied Materials and Interfaces, 2022
Vocal fold (VF) scarring results from injury to the unique layered structure and is one of the main reasons for long-lasting dysphonia. A minimally invasive procedure with injectable hydrogels is a promising method for therapy.
Juanjuan Hu, Min Wang, Xiong-Xin Lei, Yan-lin Jiang, Lei Yuan, Zhongjing Pan, D. Lu, Feng Luo, Jiehua Li, Hong Tan   +9 more
semanticscholar   +1 more source

Tough and Self-Healing Waterborne Polyurethane Elastomers via Dynamic Hydrogen Bonds Design for Flexible Conductive Substrate Applications.

ACS Applied Materials and Interfaces
Balancing the mechanical strength and self-healing performance of polyurethane (PU) remains a significant challenge in achieving excellent self-repairing PU materials.
Yinghu Song, Jialiang Li, Guojun Song, Xiaoru Li   +3 more
semanticscholar   +1 more source

Bletilla striata polysaccharide – waterborne polyurethane hydrogel as a wound dressing

Journal of Biomaterials Science. Polymer Edition, 2022
Polysaccharides are widely used in biomedicine because of their unique biological activity, low costs, and easy-to-obtain. In this paper, Bletilla striata polysaccharide (BSP) was integrated into waterborne polyurethane (WPU) to prepare a series of WPU ...
Tianyu Chen, Xiaoyan Guo, Yiping Huang, Wentao Hao, Sunyan Deng, Gewen Xu, Junjie Bao, Qiansheng Xiong, Wen Yang   +8 more
semanticscholar   +1 more source

Fabrication of Mechanical Strong Supramolecular Waterborne Polyurethane Elastomers With the Inspiration of Hierarchical Dynamic Structures of Scallop Byssal Threads

Advanced Functional Materials
Advancing the development of eco‐friendly waterborne polyurethane elastomers (WPUEs) can significantly reduce the reliance on organic solvents, which is crucial for environmental conservation.
Mingguang Zhang, Yining Wang, Minghang Yang, Yu Deng, Wenhui Zhou, Haidong Wang, Xigao Jian, Yousi Chen   +7 more
semanticscholar   +1 more source

A wear-resistant, self-healing and recyclable multifunctional waterborne polyurethane coating with mechanical tunability based on hydrogen bonding and aromatic disulfide structure

Polymer Chemistry, 2022
Considering a sustainable society, it is highly desirable to develop coatings that combine excellent wear-resistance, healing and recovery capabilities with tunable mechanical properties.
Chao Liu, Qing Yin, Qiming Yuan, Lifen Hao, Lei Shi, Y. Bao, Bin Lyu, Jianzhong Ma   +7 more
semanticscholar   +1 more source

Synthesis of completely solvent-free biomedical waterborne polyurethane with excellent mechanical property retention and satisfactory water absorption

Journal of Materials Chemistry A
Synthesis biomedical waterborne polyurethane with high strength retention and satisfactory water absorption by a solvent free method.
Ao Zhen, Guanyu Zhang, Ao Wang, Feng Luo, Jiehua Li, Hong Tan, Zhen Li   +6 more
semanticscholar   +1 more source

Flexible, Ultralight, and Mechanically Robust Waterborne Polyurethane/Ti3C2Tx MXene/Nickel Ferrite Hybrid Aerogels for High-Performance Electromagnetic Interference Shielding.

ACS Applied Materials and Interfaces, 2021
Flexible, ultralight, and mechanically robust electromagnetic interference (EMI) shielding materials are urgently demanded to manage the increasing electromagnetic radiation pollution, but it remains a great challenge to simultaneously achieve ultralight
Yu Wang, Qingbin Qi, G. Yin, Wen Wang, Dan Yu   +4 more
semanticscholar   +1 more source

Improving Fire Safety and Mechanical Properties of Waterborne Polyurethane by Montmorillonite-Passivated Black Phosphorus

Chemical Engineering Journal, 2023
Sihao Yin, X. Ren, R. Zheng, Yongxiang Li, Junping Zhao, Delong Xie, Yi Mei   +6 more
semanticscholar   +1 more source

Antibacterial castor oil-based waterborne polyurethane/gelatin films for packaging of strawberries

Food Packaging and Shelf Life, 2023
Yuye Zhong, Tao Zhang, Wenshuo Zhang, Guannan Wang, Zhenhong Zhang, Pingping Zhao, Xinghai Liu, Houbin Li   +7 more
semanticscholar   +1 more source