Tough Double-Network Gels and Elastomers from the Nonprestretched First Network [0.03%]
通过非拉伸的第一网络制备坚韧的双网络凝胶和弹性体
Tasuku Nakajima,Yuhei Ozaki,Ryo Namba et al.
Tasuku Nakajima et al.
Double-network (DN) gels and elastomers, which consist of two (or more) rubbery polymer networks with contrasting physical properties, have received significant attention as they are extremely tough soft materials. The first network of toug...
Unnatural Oligoaminosaccharides with N-1,2-Glycosidic Bonds Prepared by Cationic Ring-Opening Polymerization of 2-Oxazoline-Based Heterobicyclic Sugar Monomers [0.03%]
基于杂双环糖单体2-恶唑啉的阳离子开环聚合制备含N-1,2-糖苷键的人工低聚氨基糖
Yuta Koda,Takaya Terashima,Makoto Ouchi
Yuta Koda
Glycooligomers and glycopolymers (glycocompounds) play important roles in maintaining homeostasis in biological systems. Glycobiology is a burgeoning area in the elucidation of biological systems for which the molecular design of glycocompo...
Bin Xue,Lishan Zhao,Xuehua Qin et al.
Bin Xue et al.
Antifreeze proteins (AFPs) are widely found in organisms living in subzero environments. Their strong ability to inhibit ice growth and recrystallization have inspired considerable bioinspired efforts to engineer artificial ice growth inhib...
Ring-Opening Polymerization of N-Carboxyanhydride-Induced Self-Assembly for Fabricating Biodegradable Polymer Vesicles [0.03%]
N-羧基内酸酐开环聚合诱导自组装制备可降解聚合物囊泡
Jinhui Jiang,Xinyue Zhang,Zhen Fan et al.
Jinhui Jiang et al.
Polymerization-induced self-assembly (PISA) is regarded as one of the most important strategies in macromolecular nanotechnology, as it can create a wide range of nanoparticles at high concentrations and on a large scale. However, open-to-a...
Electrochemical Behavior of Thiocarbonylthio Chain Transfer Agents for RAFT Polymerization [0.03%]
RAFT聚合的噻唑啉链转移剂的电化学行为研究
Lisa T Strover,Alexis Cantalice,Jeff Y L Lam et al.
Lisa T Strover et al.
Electrochemical activation of thiocarbonylthio reversible addition-fragmentation chain transfer (RAFT) agents (S=C(Z)S-R) is explored as a potential method for initiating RAFT polymerization under mild conditions without producing initiator...
Functional Changes during Electron-Beam Lithography of Biotinylated Poly(ethylene glycol) Thin Films [0.03%]
生物素化聚乙二醇薄膜的电子束光刻加工中的功能变化研究
Xinpei Wu,Feiyue Teng,Matthew Libera
Xinpei Wu
In contrast to photolithography where particular wavelengths of light can couple to specific photochemistries, electron-beam lithography can drive competing chemistries. To separate surface-grafting, cross-linking, and chemical functionalit...
Sono-Polymerization of Poly(ethylene glycol)-Based Nanoparticles for Targeted Drug Delivery [0.03%]
基于聚乙二醇的纳米颗粒的声化学聚合以用于靶向药物输送
Zhiliang Gao,Haiyan Zhu,Xiaoyu Li et al.
Zhiliang Gao et al.
Engineering functional nanoparticles (NPs) with low nonspecific interactions and a high specific targeting property is highly desired for improved drug delivery. Herein, we report a targeted poly(ethylene glycol) (PEG)-based chemotherapy sy...
Endowing Polymeric Assemblies with Unique Properties and Behaviors by Incorporating Versatile Nanogels in the Shell [0.03%]
通过在壳层中掺入多功能纳米凝胶赋予聚合物组装体独特的性质和行为
Leilei Lv,Zhen Zhang,Huiya Li et al.
Leilei Lv et al.
Herein, we report an example of self-driven morphological transition and the unique dissociation behavior of polymeric assemblies. Polymeric nanogels were introduced into the shell of polymeric assemblies and used as a powerful platform to ...
Tg Confinement Effect of Random Copolymers of 4- tert-Butylstyrene and 4-Acetoxystyrene with Different Compositions [0.03%]
不同组成的4-叔丁基苯乙烯和4-乙酰氧基苯乙烯无规共聚物的笼蔽效应
Tong Wang,Jinsong Yan,Hailin Yuan et al.
Tong Wang et al.
We observe that the Tg confinement effect of polymer films can saturate with polymer-substrate interaction. Thickness dependences of the glass transition temperature, Tg(h0), of random copolymer films of 4-tert-butylstyrene (TBS) and 4-acet...
Linear Main-Chain 1,2,4-Triazolium Poly(ionic liquid)s: Single-Step Synthesis and Stabilization of Cellulose Nanocrystals [0.03%]
线性主链1,2,4-三唑
Mohamed Yahia,Shilin Mei,Aji P Mathew et al.
Mohamed Yahia et al.
Linear main-chain 1,2,4-triazolium-based poly(ionic liquid)s (PILs) were synthesized in this contribution. The polymerization process is experimentally very simple and involves only a single-step polycondensation of a commercially available...