Water soluble well-defined acidic graft copolymers based on a poly(propylene glycol) macromonomer

RSC Advances ◽  
2015 ◽  
Vol 5 (5) ◽  
pp. 3627-3635 ◽  
Author(s):  
Paulina Maksym-Bębenek ◽  
Tadeusz Biela ◽  
Dorota Neugebauer
Keyword(s):  
Propylene Glycol ◽  
Radical Polymerization ◽  
Methacrylic Acid ◽  
Graft Copolymers ◽  
Controlled Radical Polymerization ◽  
Water Soluble ◽  
Glycol Methacrylate ◽  
Grafting From ◽  
Poly Propylene

A copolymers based on poly(propylene glycol) methacrylate (PPGMA) extended with a polymethacrylate segment containing methacrylic acid units was synthesized combining controlled radical polymerization, esterification, grafting from, and acidolysis.

Poly(tert-butyl methacrylate/styrene) Macroinitiators as Precursors for Organo- and Water-Soluble Functional Copolymers Using Nitroxide-Mediated Controlled Radical Polymerization

2010 ◽  
Vol 43 (2) ◽  
pp. 868-878 ◽  
Author(s):  
Benoît Lessard ◽  
Christopher Tervo ◽  
Samuel De Wahl ◽  
Ferrere Junior Clerveaux ◽  
Kai Kin Tang ◽  
...  
Keyword(s):  
Radical Polymerization ◽  
Controlled Radical Polymerization ◽  
Water Soluble ◽  
Butyl Methacrylate ◽  
Tert Butyl

Properties of water-soluble carboxymethyl chitosan film modified by hydrophobic poly(propylene glycol)

2013 ◽  
Vol 67 (4) ◽  
Author(s):  
Guo-Quan Zhu ◽  
Fa-Gang Wang ◽  
Yu-Ying Liu ◽  
Qiao-Chun Gao
Keyword(s):  
Propylene Glycol ◽  
Chemical Properties ◽  
Chitosan Film ◽  
Tensile Tests ◽  
Carboxymethyl Chitosan ◽  
Water Soluble ◽  
Scanning Calorimetry ◽  
Blend Films ◽  
Solution Casting Method ◽  
Poly Propylene

AbstractA series of water-soluble carboxymethyl chitosan (CMCS)/poly(propylene glycol) (PPG) blend films with various CMCS/PPG mole ratios were prepared by the solution casting method. Morphology of the CMCS/PPG blend films was investigated by scanning electron microscopy (SEM). Thermal, mechanical, and chemical properties of the CMCS/PPG blend films were studied by differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), tensile tests, and contact angle tests. It was found that the introduction of PPG can markedly affect the morphology and the properties of CMCS films.

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