Results 281 to 290 of about 5,178,375 (352)

Underwater Bonding with a Biobased Adhesive from Tannic Acid and Zein Protein.

ACS Applied Materials and Interfaces, 2023
Herein are presented several adhesive formulations made from zein protein and tannic acid that can bind to a wide range of surfaces underwater. Higher performance comes from more tannic acid than zein, whereas dry bonding required the opposite case of ...
G. Schmidt, Peter E Christ, Paige E Kertes, Racheal V Fisher, Logan J. Miles, Jonathan J. Wilker   +5 more
semanticscholar   +1 more source

Development of chitosan/tannic acid/corn starch multifunctional bilayer smart films as pH-responsive actuators and for fruit preservation.

International Journal of Biological Macromolecules, 2022
The design of intelligent films for pH-responsive actuators fully constructed from natural biopolymers remains challenging. This study used natural biopolymers to develop a new type of smart and multifunctional chitosan/tannic acid/corn starch (CHT/TA/CS)
Shuangshuang Zhao, Ruoyu Jia, Jie Yang, Lei Dai, N. Ji, L. Xiong, Qingjie Sun   +6 more
semanticscholar   +1 more source

Carboxymethyl Chitosan/Tannic Acid Hydrogel with Antibacterial, Hemostasis, and Antioxidant Properties Promoting Skin Wound Repair.

ACS Biomaterials Science & Engineering, 2022
Local causes of slow wound healing include infection and wound hemorrhage. Using sodium bicarbonate as a neutralizer, a variety of carboxymethyl chitosan-tannic acid (CMC-TA) composite hydrogels solidify through hydrogen bonding in this study.
Xujie Zhou, Qing Zhou, Qiang Chen, Yahao Ma, Zhen-fang Wang, Lei Luo, Qiang Ding, Hang Li, Shunqing Tang   +8 more
semanticscholar   +1 more source

Tannic acid-based metal phenolic networks for bio-applications: a review.

Journal of materials chemistry. B, 2021
Tannic acid (TA), a large polyphenolic molecule, has long been known for use in food additives, antioxidants, bio-sorbents, animal feed and adhesives due to its intrinsic properties such as antioxidation, metal chelation, and polymerization.
Zhenhu Guo, Wensheng Xie, Jingsong Lu, Xiaoxiao Guo, Jianzhong Xu, Wanling Xu, Yongjie Chi, Nonaka Takuya, Hong Wu, Lingyun Zhao   +9 more
semanticscholar   +1 more source

Ultrastretchable, Self-Healable, and Tissue-Adhesive Hydrogel Dressings Involving Nanoscale Tannic Acid/Ferric Ion Complexes for Combating Bacterial Infection and Promoting Wound Healing.

ACS Applied Materials and Interfaces, 2022
Preventing bacterial infections and accelerating wound closure are essential in the process of wound healing. Current wound dressings lack enough mechanical properties, self-healing ability, and tissue adhesiveness, and the bacterial killing also relies ...
Ke Yang, Xueyao Zhou, Zhaoli Li, Zefeng Wang, Yuze Luo, Le Deng, Dinggeng He   +6 more
semanticscholar   +1 more source

An All-in-One Tannic Acid-Containing Hydrogel Adhesive with High Toughness, Notch Insensitivity, Self-Healability, Tailorable Topography, and Strong, Instant, and On-Demand Underwater Adhesion.

ACS Applied Materials and Interfaces, 2021
Hydrogels that are mechanically tough and capable of strong underwater adhesion can lead to a paradigm shift in the design of adhesives for a variety of biomedical applications.
Kaiwen Chen, Qiaoxia Lin, Libin Wang, Zhumei Zhuang, Yang Zhang, Di Huang, Huanan Wang   +6 more
semanticscholar   +1 more source

Tannic acid–thioctic acid hydrogel: a novel injectable supramolecular adhesive gel for wound healing

Green Chemistry, 2021
Thiyl radical–polyphenol Michael addition was utilized to prepare tannic acid–thioctic acid (TATA) hydrogel under mild condition. It was also found that this hydrogel could be used as wound adhesive with good biocompatibility.
Chen Chen, X. Yang, Shu-jing Li, Chao Zhang, Yuning Ma, Ma Yuxia, Peng Gao, Shu-zhong Gao, Xiaojun Huang   +8 more
semanticscholar   +1 more source

Tannic Acid as a Green Crosslinker for Biomaterials Applications.

Mini-Reviews in Medical Chemistry, 2022
Plant-derived tannic acid as a green material can play an important role in improving the mechanical and physical properties of biomaterials. Tannic acid can be used as an antioxidant, antimicrobial and cross-linking agent in biomaterial products due to ...
S. Moghaddam, E. Biazar, Javad Esmaeili, Bahareh Kheilnezhad, F. Goleij, S. Heidari   +5 more
semanticscholar   +1 more source

Bio-Based Flame-Retardant Coatings Based on the Synergistic Combination of Tannic Acid and Phytic Acid for Nylon-Cotton Blends.

ACS Applied Materials and Interfaces, 2021
Natural and synthetic polymeric fibers are used extensively in making fabrics for a variety of civilian and military applications. Due to the durability and comfort, nyco, a 50-50% blend of nylon 66 and cotton, is used as the material of choice in many ...
Sourabh U. Kulkarni, Zhiyu Xia, Shiran Yu, W. Kiratitanavit, A. Morgan, J. Kumar, Ravi Mosurkal, R. Nagarajan   +7 more
semanticscholar   +1 more source

Injectable and Self-Healing Hydrogel Based on Chitosan-Tannic Acid and Oxidized Hyaluronic Acid for Wound Healing.

ACS Biomaterials Science & Engineering, 2022
Self-healing performance plays an important role in the in situ microinvasive injection of hydrogels, which can reduce sudden drug release and prolong the service life of hydrogels.
Sixian Liu, Nian Jiang, Yuquan Chi, Qiang Peng, Guoru Dai, Ling Qian, Keming Xu, Wenying Zhong, Wanqing Yue   +8 more
semanticscholar   +1 more source