Zhang X Y,Guo X L,Yang S G, et al.Double-network hydrogel with high mechanical strength prepared from two biocompatible polymers. Journal of Applied Polymer Science . 2009Double-Network Hydrogel with High Mechanical Strength Prepared from Two Biocompatible Polymers. Zhang X Y,Guo X L,Yang S ...
商品类型 化工能源 、 生物化工 、 其他生物化工 商品关键词 双网络水凝胶定制、 Double、 Network、 Hydrogel、 水凝胶定制、 智能水凝胶、 双网络、 DN、 水凝胶定制 商品图片 商品参数 品牌: 魅罗科技(MeloPEG) CAS号: N/A 产品名称: 双网络水凝胶定制 有效成分含量: 95% 是否进口: ...
Double-network (DN) hydrogel is consist of two intertwined crosslinked networks, with a balanced mechanical performance combining high strength and toughness. In addition to the excellent mechanical properties brought about by the double-network structure, it can also possess good anti-swelling and self...
Human brain cancer cells cultured on the double-network hydrogel and intracranially injected in immunodeficient mice led to higher tumorigenicity than brain cancer cells cultured on single-network gels. We also show that the double-network gel induced the phosphorylation of tyrosine kinases, that gel...
内容提示: 2200261 (1 of 10) © 2022 Wiley-VCH GmbHwww.advmat.deReseaRch aRticleHighly Conducting and Stretchable Double-Network Hydrogel for Soft BioelectronicsGang Li, Kaixi Huang, Jue Deng, Mengxue Guo, Minkun Cai, Yuan Zhang, and Chuan Fei Guo*G. Li, K. Huang, J. Deng, M. Guo...
3. Other hydrogel systems inspired by double network concept 3.1. Anisotropic double network gel based on bacterial cellulose On the base of DN principle, biocompatible anisotropic hydrogels with a high mechanical strength has been synthesized by using natural polymer, bacterial cellulose (BC). BC is...
it is important to be able to shape gels freely for application as artificial cartilage. Recently, we succeeded in synthesizing freely shapeable DN gels by two methods: by synthesizing DN gels from a particle first network gel or by using a poly(vinyl alcohol) hydrogel mold.与普通...
Double-network hydrogels can be tuned to have high mechanical strength, stability, elasticity and bioresponsive properties, which can be combined to create self-healing, adhesive and antibacterial wound dressings. Compared with single-network hydrogel, double-network hydrogel shows stronger mechanical proper...
A multi-crosslinked double-network hydrogel was composed of F127DA and HAMA. HA is a crucial component of the ECM [55]. The addition of methacrylate to the HA backbone means that HAMA not only has significant biocompatibility and biodegradability, but also possesses the ability to photopolymerize...
2. A short review of double network (DN) gel 2.1. Method of preparation The DN gels are generally synthesized via a two-step sequential free-radical polymerization process [25]. In the first step, a hydrogel composed of tightly cross-linked network structure of rigid and brittle polyelectrolyte...