Disulfide Core Cross-Linked PEGylated Polypeptide Nanogel Prepared by a One-Step Ring Opening Copolymerization of N -Carboxyanhydrides for Drug Delivery

2011 ◽  
Vol 11 (7) ◽  
pp. 962-969 ◽  
Author(s):  
Tao Xing ◽  
Bin Lai ◽  
Xiaodong Ye ◽  
Lifeng Yan
Keyword(s):  
Drug Delivery ◽  
Ring Opening ◽  
One Step

One-step fabrication of agent-loaded biodegradable microspheroids for drug delivery and imaging applications

2014 ◽  
Vol 116 ◽  
pp. 55-62 ◽  
Author(s):  
Michael J. Heslinga ◽  
Gabriella M. Willis ◽  
Daniel J. Sobczynski ◽  
Alex J. Thompson ◽  
Omolola Eniola-Adefeso
Keyword(s):  
Drug Delivery ◽  
One Step

scholarly journals Drug Delivery: One-Step Microfluidic Synthesis of Nanocomplex with Tunable Rigidity and Acid-Switchable Surface Charge for Overcoming Drug Resistance (Small 9/2017)

Small ◽  
2017 ◽  
Vol 13 (9) ◽  
Author(s):  
Qiang Feng ◽  
Jianping Liu ◽  
Xuanyu Li ◽  
Qinghua Chen ◽  
Jiashu Sun ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Drug Resistance ◽  
Surface Charge ◽  
One Step

scholarly journals Photoluminescent F-doped carbon dots prepared by ring-opening reaction for gene delivery and cell imaging

RSC Advances ◽  
2018 ◽  
Vol 8 (11) ◽  
pp. 6053-6062 ◽  
Author(s):  
Tian-Ying Luo ◽  
Xi He ◽  
Ji Zhang ◽  
Ping Chen ◽  
Yan-Hong Liu ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Gene Delivery ◽  
Carbon Dots ◽  
Ring Opening ◽  
Cell Imaging ◽  
Imaging Agents ◽  
Ring Opening Reaction ◽  
Doped Carbon Dots

Carbon dots (CDs) are photoluminescent nanoparticles with distinctive properties, having great potential in nano-biomaterial systems such as gene/drug delivery vectors and cell imaging agents.

One-Step Dynamic Fabrication of Asymmetric Multi-Layered Porous Films for Sustained Drug Delivery

2021 ◽  
Author(s):  
Pengcheng Cui ◽  
Silong Wu ◽  
Jun Xie ◽  
Jiaying Ma ◽  
Lingyun Ding ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Porous Film ◽  
Porous Films ◽  
Inverse Emulsion ◽  
Sustained Drug Delivery ◽  
Breath Figure ◽  
One Step ◽  
Breath Figure Method

Asymmetric multi-layered porous film was prepared by casting inverse emulsion following the breath figure method. The porous morphologies both on the surface and in the bulk of the fabricated film...

scholarly journals One‐Step Ring Opening Metathesis Block‐Like Copolymers and their Compositional Analysis by a Novel Retardation Technique

2020 ◽  
Vol 59 (32) ◽  
pp. 13597-13601
Author(s):  
Mohammad Yasir ◽  
Peng Liu ◽  
Jens C. Markwart ◽  
Oksana Suraeva ◽  
Frederik R. Wurm ◽  
...  
Keyword(s):  
Ring Opening ◽  
Compositional Analysis ◽  
One Step

Novel Thermally Stable Epoxy-polyurethane Composites: Preparation, Characterization

2011 ◽  
Vol 239-242 ◽  
pp. 2742-2747
Author(s):  
Jing Lin ◽  
Qiu Zhuan Yang ◽  
Xiu Fang Wen ◽  
Zhi Qi Cai ◽  
Pi Hui Pi ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Ring Opening ◽  
Thermal Characteristics ◽  
Ring Opening Reaction ◽  
Tetramethylammonium Bromide ◽  
One Step ◽  
Novolac Epoxy ◽  
Polyurethane Composites ◽  
Novolac Epoxy Resins ◽  
Thermal Stability Of

A novel series of hydroxyl terminated bisphenol-A type novolac epoxy resins modified with propionic acid (MEP) were prepared by one-step ring-opening reaction process in the presence of tetramethylammonium bromide catalyst. The obtained MEP was characterized using FTIR,1HNMR analyses. In addition, Intercross-linked epoxy-polyurethane composites networks were also obtained by curing reaction among MEP, cross linker polyisocyanate IL1351 and phthalic anhydride. The thermal characteristics of the epoxy-polyurethane composites were determined by thermogravimetric analysis (TGA). The thermal stability of the cured MEP with different ring-opening rate and cured alkyd polyol A450 were compared. The results showed that the obtained epoxy-polyurethane composites had much better thermal stability than the conventional polyurethane system A450/IL1351, and the thermal stability of them was correlated to the content of MEP.

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