The amidation of poly(styrene- alt-maleic anhydride) via N, N-dimethylformamide decomposition [0.03%]
N,N-二甲基甲酰胺分解制备聚(苯乙烯-alt-马来酸酐)铵盐的研究
Michael-Phillip Smith,Lauren E Ball,Ilanie Wessels et al.
Michael-Phillip Smith et al.
Dimethylformamide (DMF), a commonly employed solvent during poly(styrene-alt-maleic anhydride) (SMAnh) functionalization, was noted to decompose and chemically modify the copolymer under laboratory relevant conditions. The in situ generatio...
Fluoroolefin-vinyl ether copolymer ionic fluorogels for PFAS remediation from water [0.03%]
用于从水中修复PFAS的氟 olefin- vinyl醚共聚物离子氟凝胶
Irene M Harmody,Haley P Macdonald,Orlando Coronell et al.
Irene M Harmody et al.
Per- and polyfluoroalkyl substances (PFAS) are a class of toxic chemicals that are ubiquitous in the environment and have contaminated water sources globally. As regulations limiting PFAS concentrations in drinking water are being establish...
Jason D Kaff,Mercie N Hodges,Abdul Moeez et al.
Jason D Kaff et al.
Integral aspects of what is considered green chemistry include minimizing solvent use and utilizing energy-efficient methods to synthesize target materials. For polymer synthesis in particular, accessing copolymer sequences derived from imm...
Vinyl ether maleic acid block copolymers: a versatile platform for tunable self-assembled lipid nanodiscs and membrane protein characterization [0.03%]
可调自我组装脂质纳米盘和膜蛋白表征的多功能乙烯基醚马来酸酐嵌段共聚物平台
Muhammad Zeeshan Shah,Evelyn Okorafor,Nancy C Rotich et al.
Muhammad Zeeshan Shah et al.
Vinyl ether-maleic anhydride (VEMAn) copolymers were chain extended with n-butyl acrylate (nBA) and tert-butyl acrylate (tBA) blocks using reversible addition-fragmentation chain transfer (RAFT) copolymerization. Subsequently, the copolymer...
Directed dihydroxylation of a poly(cyclooctadienol) toward densely-hydroxylated polyol adhesives [0.03%]
多环辛二烯醇的定向双羟基化制备高官能度多元醇胶黏剂
Lauren S Cooke,Aleksandr V Zhukhovitskiy
Lauren S Cooke
Adhesives play an important role in an array of industries, including construction, medicine, paper products, and more. Specialty applications are expanding and evolving to require more niche adhesives to suit unique needs. In one of its ma...
Joseph A Garcia,Linglan Zhu,Ashley Vergara Mendez et al.
Joseph A Garcia et al.
The acidic tumor microenvironment and late endosomes present a promising target for stimuli-responsive nanotherapeutics. Acid-cleavable surfactants, particularly those with hydrazone linkages, offer enhanced stability outside the cell while...
Exploring transamidation and chemical recycling of β-amino amide-derived covalent adaptable networks [0.03%]
基于β-氨基胺衍生物交联适应性网络的转酰胺化和化学回收研究
Loc Tan Nguyen,Adithya Tharayil,Nezha Badi et al.
Loc Tan Nguyen et al.
The growing environmental challenge of non-recyclable thermosets underscores the urgent need for sustainable alternatives. Covalent adaptable networks (CANs) containing dynamic β-amino amide moieties have emerged as promising reprocessable...
Turning down the heat: catalyst-free, low-temperature chemical degradation of thermoplastic polyurethanes [0.03%]
降温消炎：低温催化降解热塑性聚氨酯塑料
Adrià Roig,Hao Wang,Filip E Du Prez
Adrià Roig
Thermoplastic polyurethanes (TPUs) constitute one of the most industrially relevant polymers because of their versatile and tunable properties, which makes them very interesting for a wide range of applications. However, their chemical degr...
Molecular dynamics as a tool for unveiling protein-like folding behavior in urethane-based macromolecules: the effect of chain length on the secondary structure of oligourethanes [0.03%]
分子动力学作为研究基于异氰酸酯的高聚物呈现蛋白质折叠行为的一种工具：链长度对低聚异氰酸酯二级结构的影响
Kasper Witruk,Sara Njoku,Eduardo Castellanos et al.
Kasper Witruk et al.
Sequence-defined and stereocontrolled polymers represent an emerging class of macromolecules, offering the potential to design protein-like molecular architectures based on abiotic polymer backbones. These systems hold promise for applicati...
1,4-Oxazepan-7-one trifluoroacetate: a modular monomer precursor for the synthesis of functional and biodegradable poly(amino esters) [0.03%]
1,4-噁塞phemane-7-酮三氟乙酸酯：用于合成功能性及可生物降解的聚（氨基酯）的模块单体前体
Tino Mackiol,Chloé Pascouau,Manuel Nagel et al.
Tino Mackiol et al.
N-Acylated poly(amino esters) (PAEs) synthesized via organocatalytic ring-opening polymerization (ROP) offer potential for tailored, functional and degradable polymers. In this study, a universal monomer precursor toward N-acylated-1,4-oxaz...