A5078782007- Flame retardant materials and properties
- Synthesis and properties of polymers
- biodegradable polymer synthesis and properties
- Analytical chemistry methods development
- Selenium in Biological Systems
- Carbon dioxide utilization in catalysis
- Fluorine in Organic Chemistry
- Membrane Separation Technologies
- Ionic liquids properties and applications
- Polymer Nanocomposites and Properties
- Silicone and Siloxane Chemistry
- Extraction and Separation Processes
- Polymer composites and self-healing
- Electromagnetic wave absorption materials
- Membrane-based Ion Separation Techniques
- Oxidative Organic Chemistry Reactions
- Asymmetric Synthesis and Catalysis
- Thermal and Kinetic Analysis
- Heat Transfer Mechanisms
- Epoxy Resin Curing Processes
- Mercury impact and mitigation studies
- Microplastics and Plastic Pollution
- Heavy Metals in Plants
- Advanced Cellulose Research Studies
- Advanced Nanomaterials in Catalysis
Ningbo University of Technology
2011-2025
Mongolian National University of Medical Sciences
2024
Fujian Agriculture and Forestry University
2024
Yanshan University
2023
Shenzhen Academy of Inspection and Quarantine
2022
Renmin University of China
2022
Chongqing University
2021
Ningbo University
2021
Shenzhen Entry-Exit Inspection and Quarantine Bureau
2009-2018
Beijing University of Technology
2016-2018
In modern industries, the demand of multifunctional, transparent epoxy resin (EP) combining superior dielectric, mechanical, and fire-safety performances is gradually increasing. However, it was difficult to realize such a performance portfolio in current research. Herein, we fabricated an epoxidized, phosphaphenanthrene-containing poly(styrene butadiene styrene) (ESD) for advanced fire-safe EP. ESD maintains high transparency EP improves UV-blocking property. 10 wt% makes EP/DDM/10ESD pass...
Replacing petroleum-derived chemicals with biobased ones to develop high-performance polymers is an important direction of sustainable development strategy. However, the current bio-based suffered from complex preparation and unsatisfactory comprehensive properties. Herein, 9,10-dihydro-10-(2,3-dicarboxypropyl)-9-oxa-10-phosphaphenanthrene 10-oxide (DDP) was covalently introduced into epoxy resin (EP)/anhydride system via solvent-free, green polymerization. The resulting EP1.2 sample...
Abstract A novel one‐pot Fischer indole synthesis approach has been developed by using Brønsted acidic ionic liquids as dual solvent‐catalysts. Yields of 83–97 % were obtained after reaction in BMImHSO 4 at 70–110 °C 0.5–6 h, and exclusive formation 2,3‐disubstituted indoles was observed the alkyl methyl unsymmetrical ketones. The produced could be conveniently separated from mixture without any volatile organic solvents, readily reused efficiency loss simple treatment involving only 1...
Scope Se‐methylselenocysteine (SMC) is a major selenocompound in selenium (Se)‐enriched plants. Se vital for proper brain function, and Se‐deficient considered to be related with cognitive impairment Alzheimer's disease (AD). The potential of SMC intervening deficits neuropathology triple transgenic AD (3 × Tg‐AD) mice evaluated the first time. Methods results are treated (0.75 mg kg −1 BW per day) their drinking water 10 months. Results reveal that 1) reduces oxidative stress...
There are great demands for transparent flame-retardant PC in a wide range of applications. Herein, kind flame retardant containing sulfonate and phosphazene moieties (HSPP) were synthesized applied into to improve the retardancy properties without sacrificing transparency. The results showed that small amount HSPP could endow with excellent properties. Compared PC, an improvement 30.4% LOI, V-0 rating UL-94, 25% reduction THR, 45% COY cone calorimetry test achieved when loading matrix was...
Abstract Biochar is produced by burning biomass under oxygen‐limited conditions, and it has been widely used as a soil amendment to improve functions such nutrient retention. However, whether the impact of biochar application on nitrogen (N) transformation N 2 O emission varies with pyrolysis temperature remains unclear, especially in different forest types subtropical regions. In this study, 60‐day laboratory incubation experiment was conducted evaluate temperatures (300°C [BC300], 500°C...
ABSTRACT Adding a chain extender is one of the effective means to achieve high‐value recycling waste acrylonitrile‐butadiene‐styrene ( w ABS). In this study, tris(4‐hydroxyphenyl)methane triglycidyl ether (TTE), with small molecular structure and multiple epoxy groups, was used as in ABS. The effects TTE on mechanical properties, molar mass, rheological behaviors, thermal stability, fracture morphology were studied. results showed that extended broken ABS chains, increased improved ABS/TTE,...
Abstract Many studies have shown that imbalance of mineral metabolism may play an important role in Alzheimer’s disease (AD) progression. It was recently reported selenium could reverse memory deficits AD mouse model. We carried out multi-time-point ionome analysis to investigate the interactions among 15 elements brain by using a triple-transgenic model with/without high-dose sodium selenate supplementation. Except selenium, majority significantly changed showed reduced level after 6-month...
One novel monomer based on renewable isosorbide, isosorbide silicon norbornene (ISN), is synthesized and a series of bio‐based thermosets prepared via ring‐opening metathesis polymerization (ROMP) ISN in place partial dicyclopentadiene (DCPD) the presence Grubbs' catalyst. 1 H 13 C NMR spectroscopy nonisothermal differential scanning calorimetry (DSC) have been implemented to confirm chemical composition examine curing behaviors ISN/DCPD comonomers, respectively. Compared DCPD, found exhibit...