Synthesis and Characterization of Temperature-Sensitive Poly(N-isopropylacryamide) Hydrogel with Comonomer and Semi-IPN material

Polymer - Plastics Technology and Engineering

Volumn 51, Issue 8, 2012, Pages 854-860

  Yu, Yueqin ^a   Liu, Yanping ^a   Kong, Yanyan ^a   Zhang, Erchi ^a   Jia, Fuqiang ^a   Li, Suhua ^a  

^a QINGDAO UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Acrylic acid; Ethyl acrylate; Hydrogel; NIPAAm; Sodium alginate

Indexed keywords

ACRYLIC ACIDS; CO-MONOMER; CROSSLINKER; ETHYL ACRYLATES; LOWER CRITICAL SOLUTION TEMPERATURE; MACROPOROUS STRUCTURES; N-ISOPROPYLACRYLAMIDES; NIPAAM; PH SENSITIVE; PH-SENSITIVE HYDROGEL; PNIPAAM HYDROGELS; SEMI-INTERPENETRATING POLYMER NETWORKS; SEMI-IPN; SODIUM ALGINATES; SWELLING/DESWELLING KINETICS; TEMPERATURE-SENSITIVE;

ACRYLIC MONOMERS; CARBOXYLIC ACIDS; PH SENSORS; SODIUM;

HYDROGELS;

EID: 84865810858     PISSN: 03602559     EISSN: 15256111     Source Type: Journal    
DOI: 10.1080/03602559.2012.671419     Document Type: Article

References (17)

1. Alzari, V.; Monticelli, O.; Nuvoli, D.; Kenny, J.M.; Mariani, A. Stimuli responsive hydrogels prepared by frontal polymerization. Biomacromolecules 2009, 10, 2672-2677.
2. Hirokawa, Y.; Tanaka, T. Volume phase transition in a non-ionic gel. J. Chem. Phys. 1984, 81, 6379.
3. Nicholas, A.P.; Langer, R. New challenges in biomaterials. Science 1994, 263, 1715-1720.
4. Stayton, P.S.; Shimobji, T.; Long, C.; Chilkoti, A.; Chen, G.; Harris, J.M.; Hoffman, A.S. Control of protein-ligand recognition using a stimuli-responsive polymer. Nature 1995, 378, 472.
5. Kost, J.; Langer, R. Responsive polymeric delivery systems. Adv. Drug Delivery Rev. 2001, 46, 125-148.
6. Zhang, X.Z.; Chu, C.C. Influence of polyelectrolyte on the thermosensitive property of PNIPAAm-based copolymer hydrogels. J. Mater. Sci. Mater. Med. 2007, 18, 1771-1779.
7. Silberberg, A. Network deformation in flow. Molecular Basis of Polymer. 1989, 147-151.
8. Schild, H.G. Poly(N-isopropylacrylamide): Experiment, theory and application. Prog. Polym. Sci. 1992, 17, 163-249.
9. Metters, A.; Hubbell, J. Network formation and degradation behavior of hydrogels formed by michael-type addition reactions. Biomacromolecules 2005, 6 (1), 290-301.
10. Yu, Y.Q.; Li, Z.Z.; Tian, H.J.; Zhang, S.S.; Ouyang, P.K. Synthesis and characterization of thermoresponsive hydrogels cross-linked with acryloyloxyethylaminopolysuccinimide. Coll. Polym. Sci. 2007, 285, 1553-1560.
11. Yu, Y.Q.; Xu, Y.; Ning, H.S.; Zhang, S.S. Swelling behaviors of thermoresponsive hydrogels cross-linked with acryloyloxyethylaminopolysuccinimide. Coll. Polym. Sci. 2008, 286, 1165-1171.
12. Yu, Y.Q.; Li, Y.S.; Liu, L.X.; Zhu, C.J.; Xu, Y. Synthesis and characterization of pH and thermoresponsive Poly(N-isopropylacrylamideco-itaconic acid) hydrogels cross-linked with N-maleyl chitosan. J. Polym. Res. 2011, 18, 283-291.
13. Yu, Y.Q.; Zhu, C.J.; Liu, Y.P.; Zhang, E.C.; Kong, Y.Y. Synthesis and characterization of N-maleyl chitosan-cross-linked poly(acrylamide)/montmorillonite nanocomposite hydrogels. Polym.-Plast. Technol. Eng. 2011, 50, 525-529.
14. Schild, H.G.; Tirrell, D.A. Microscalorimetric detection of lever critical solution temperature in quenous polymer solution[J]. J. Phys. Chem. 1990, 94 (1), 4352-4356.
15. Yu, Y.Q.; Li, Y.S.; Zhu, C.J.; Liu, L.X. Synthesis and characterization of temperature-sensitive and biodegradable hydrogel based on N-isopropylacrylamide. Cent. Eur. J. Chem. 2010, 8 (2), 426-433.
16. Chen, G.H.; Hoffman, A.S. Graft copolymers that exhibit temperature-induced phase transitions over a wide range of pH. Nature 1995, 373 (6509), 49-52.
17. Singhaa, A.S.; Thakura, V.K. Physical, chemical and mechanical properties of Hibiscus sabdariffa fiber/polymer composite. Inter. J. Polym. Mater. 2009, 58 (4), 217-228.