Polymer Testing, 2023 Polyacrylamide block copolymers has been extensively used in many fields of science and technology due to their water solubility, biocompatibility and smart and tunable properties.
Tibor Nagy +7 more
doaj +1 more source
Influence of monomer and crosslinker molar ratio on the swelling behaviour of thermosensitive hydrogels [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2012 The synthesis of the poly(N-isopropylacrylamide-co-2-hydroxypropylmethacrylate) hydrogel along with the analysis of the residual monomers content and influence of monomer and crosslinker molar ratios on the swelling behaviour was investigated ...
Ilić-Stojanović Snežana S. +6 more
doaj +1 more source
A versatile characterization of poly(N-isopropylacrylamideco- N,N'-methylene-bis-acrylamide) hydrogels for composition, mechanical strength, and rheology [PDF]
, 2013 Poly(N-isopropylacrylamide-co-N,N"-methylene-bisacrylamide) (P(NIPAAm-co-MBA)) hydrogels were prepared in water using redox initiator. The copolymer composition at high conversion (> 95%) was determined indirectly by HPLC (high performance liquid ...
Chetty, A. +7 more
core +1 more source
Sıcaklığa Duyarlı PNIPAM Hidrojellerde Çapraz Bağlayıcı ve Başlatıcı Sisteminin Karşılaştırılması
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2019 Thermoresponsivehydrogels are three-dimensional polymer networks which undergo conformationalchanges in aqueous media depending on the external temperature.
Pinar Cakir Hatir, Ozlem Yalcin Capan
doaj +1 more source
Reversible Self-Actuated Thermo-Responsive Pore Membrane. [PDF]
, 2016 Smart membranes, which can selectively control the transfer of light, air, humidity and temperature, are important to achieve indoor climate regulation. Even though reversible self-actuation of smart membranes is desirable in large-scale, reversible self-
Gutierrez, Maria Paz +2 more
core +2 more sources
Self-healing poly(N-isopropylacrylamide) hydrogels
European Polymer Journal, 2015 Abstract Substitution the covalently crosslinked polymer chains by supramolecular ones is a promising strategy to design self-healing hydrogels. Approaches for the synthesis of supramolecular poly(N-isopropylacrylamide) (PNIPAAm) hydrogels with the ability to self-heal are rare because of the bulky side groups of the polymer hindering formation of ...
Gulyuz, Umit, Okay, Oguz
openaire +2 more sources
Gels, 2017 A series of novel temperature responsive hydrogels were synthesized by free radical polymerization with varying content of chrysin multiacrylate (ChryMA).
Shuo Tang +4 more
doaj +1 more source
Controlled surface initiated polymerization of N-isopropylacrylamide from polycaprolactone substrates for regulating cell attachment and detachment [PDF]
, 2012 Poly(ε-caprolactone) (PCL) substrates were modified with thermoresponsive poly(N-isopropylacrylamide) (PNIPAM) brushes to direct and control cellular attachment and detachment. Prior to brush growth, the surface of PCL was activated by a diamine to allow
Blitterswijk, C.A. van +5 more
core +3 more sources
Investigation of Gel Properties of Novel Cryo-Clay-Silica Polymer Networks
Gels, 2020 Several methods to increase the mechanical and swelling properties of Poly(N-isopropylacrylamide) gels are known. In this study different methods were combined to systematically alter the gel properties.
Patrik Berg +2 more
doaj +1 more source
Phenylboronic acid-diol crosslinked 6-O-vinylazeloyl-d-galactose nanocarriers for insulin delivery [PDF]
, 2017 A new block polymer named poly 3-acrylamidophenylboronic acid-b-6-O–vinylazeloyl-d-galactose (p(AAPBA-b-OVZG)) was prepared using 3-acrylamidophenylboronic acid (AAPBA) and 6-O-vinylazeloyl-D-galactose (OVZG) via a two-step procedure involving S-1 ...
Bremner, David H. +5 more
core +2 more sources