Thermal analyses of poly(N-isopropylacrylamide) in aqueous solutions and in nanocomposite gels

Colloid and Polymer Science

Volumn 290, Issue 16, 2012, Pages 1627-1636

  Haraguchi, Kazutoshi ^a   Xu, Yingjia ^a,b  

^a KAWAMURA INSTITUTE OF CHEMICAL RESEARCH   (Japan)

^b DONGHUA UNIVERSITY   (China)

Author keywords

Clay; Coil to globule transition; Glass transition; Hydrogel; Nanocomposite; Poly(N isopropylacrylamide)

Indexed keywords

CLAY CONCENTRATION; COIL-TO-GLOBULE TRANSITION; GLOBULAR STATE; LOWER CRITICAL SOLUTION TEMPERATURE; N-ISOPROPYLACRYLAMIDES; NANOCOMPOSITE GELS; ONSET TEMPERATURE; POLY(N-ISOPROPYLACRYLAMIDE); POLYMER CONCENTRATIONS; REDOX POLYMERIZATION;

ACRYLIC MONOMERS; CLAY; DIFFERENTIAL SCANNING CALORIMETRY; ENTHALPY; FREE RADICAL POLYMERIZATION; GLASS TRANSITION; HYDROGELS; MOLECULAR WEIGHT; NANOCOMPOSITES; SOLUTIONS; THERMOANALYSIS;

GELS;

NANOCOMPOSITE; POLY(N ISOPROPYLACRYLAMIDE); POLYMER;

ANALYTICAL PARAMETERS; AQUEOUS SOLUTION; ARTICLE; CLAY; CONCENTRATION (PARAMETERS); DIFFERENTIAL SCANNING CALORIMETRY; MOLECULAR WEIGHT; PRIORITY JOURNAL; STATISTICAL ANALYSIS; TEMPERATURE; THERMAL ANALYSIS; THERMODYNAMICS;

EID: 84868215302     PISSN: 0303402X     EISSN: 14351536     Source Type: Journal    
DOI: 10.1007/s00396-012-2694-y     Document Type: Article

References (48)

1. Schmaljohann D (2006) Thermo-and pH-responsive polymers in drug delivery. Adv Drug Delivery Rev 58:1655-1670
2. Aoki T, Kawashima M, Katono H, Sanui K, Ogata N, Okano T, Sakurai Y (1994) Temperature-responsive interpenetrating polymer networks constructed with poly(acrylic acid) and poly(N, N-dimethylacrylamide). Macromolecules 27:947-952
3. Schild HG (1992) Poly(N-isopropylacrylamide): experiment, theory and application. Prog Polym Sci 17:163-249
4. Alarcon AH, Pennadam S, Alexander C (2005) Stimuli responsive polymers for biomedical applications. Chem Soc Rev 34:276-285
5. Cao Z, Ziener U, Landfester K (2010) Synthesis of narrowly size-distributed thermosensitive poly(N-isopropylacrylamide) nanocapsules in inverse miniemulsion. Macromolecules 43:6353-6360
6. Satokawa Y, Shikata T, Tanaka F, Qiu X, Winnik FM (2009) Hydration and dynamic behavior of a cyclic poly(N-isopropylacrylamide) in aqueous solution: effects of the polymer chain topology. Macromolecules 42:1400-1403
7. Hu Y, Fujiwara H, Sasaki K, Tsujii K (2005) Rapid swelling/collapsing behavior of thermoresponsive poly(N-isopropylacrylamide) gel containing poly(2-(methacryloyloxy)decyl phosphate) surfactant. Angew Chem Int Ed 44:1951-1954
8. Kikuchi A, Okano T (2002) Pulsatile drug release control using hydrogels. Adv Drug Deliver Rev 54:53-77
9. Tsuji S, Kawaguchi H (2006) Effect of graft chain length and structure design on temperature-sensitive hairy particles. Macromolecules 39:4338-4344
10. Akashi R, Tsutsui H, Komura A (2002) Polymer gel light-modulation materials imitating pigment cells. Adv Mater 14:1808-1811
11. Haraguchi K, Takehisa T (2002) Nanocomposite hydrogels: a unique organic-inorganic network structure with extraordinary mechanical, optical, and swelling/de-swelling properties. Adv Mater 14:1120-1124
12. Haraguchi K, Takehisa T, Fan S (2002) Effects of clay content on the properties of nanocomposite hydrogels composed of poly(N-isopropylacrylamide) and clay. Macromolecules 35:10162-10171
13. Haraguchi K, Farnworth R, Ohbayashi A, Takehisa T (2003) Compositional effect on mechanical properties of nanocomposite hydrogels composed of poly(N, N-dimethylacrylamide) and clay. Macromolecules 36:5732-5741
14. Haraguchi K, Li HJ (2006) Mechanical properties and structure of polymer-clay nanocomposite gels with high clay content. Macromolecules 39:1898-1905
15. Haraguchi K (2007) Nanocomposite hydrogels. Curr Opin Solid State Mat Sci 11:47-54
16. Haraguchi K (2011) Synthesis and properties of soft nanocomposite materials with novel organic/inorganic network structures. Polym J 43:223-241
17. Haraguchi K, Li HJ (2005) Control of the coil-to-globule transition and ultrahigh mechanical properties of PNIPA in nanocomposite hydrogels. Angew Chem Int Ed 44:6500-6504
18. Haraguchi K, Li HJ, Song L, Murata K (2007) Tunable optical and swelling/deswelling properties associated with control of the coil-toglobule transition of poly(N-isopropylacrylamide) in polymer-clay nanocomposite gels. Macromolecules 40:6973-6980
19. Haraguchi K, Takehisa T, Ebato M (2006) Control of cell cultivation and cell sheet detachment on the surface of polymer/clay nanocomposite hydrogels. Biomacromolecules 7:3267-3275
20. Haraguchi K, Takada T (2010) Synthesis characteristics of nanocomposite gels prepared by in situ photopolymerization in an aqueous system. Macromolecules 43:4294-4299
21. Scarpa JS, Mueller DD, Klotz IM (1967) Slow hydrogendeuterium exchange in a non-α-helical polyamide. J Am Chem Soc 89:6024-6030
22. Heskins M, Guillet JE (1968) Solution properties of poly(N- isopropylacrylamide). J Macromol Sci Chem 2:1441-1455
23. Fujishige S, Kubota K, Ando I (1989) Phase transition of aqueous solution of poly(N-isopropylacrylamide) and poly(N-isopropylmethacrylamide). J Phys Chem 93:3311-3313
24. Schild HG, Tirrell DA (1990) Microcalorimetric detection of lower critical solution temperature in aqueous polymer solution. J Phys Chem 94:4352-4356
25. Tiktopulo EI, Uversky VN, Lushchik VB, Klenin SI, Bychkova VE, Ptitsyn OB (1995) "Domain" coil-globule transition in homopolymers. Macromolecules 28:7519-7524
26. Tong Z, Zeng F, Zheng X, Sato T (1999) Inverse molecular weight dependence of cloud points for aqueous poly(N-isopropylacrylamide) solutions. Macromolecules 32:4488-4490
27. Furyk S, Zhang Y, Ortiz-Acosta D, Cremer PS, Bergbreiter DE (2006) Effects of end group polarity and molecular weight on the lower critical solution temperature of poly(N-isopropylacrylamide). J Polym Sci Part A 44:1492-1501
28. Ray B, Okamoto Y, Kamigaito M, Sawamoto M, Seno K, Kanaoka S, Aoshima S (2005) Effect of tacticity of poly(N-isopropylacrylamide) on the phase separation temperature of its aqueous solutions. Polym J 37:234-237
29. Kawaguchi T, Kojima Y, Osa M, Yoshizaki T (2008) Cloud points in aqueous poly(N-isopropylacrylamide) solutions. Polym J 40:455-459
30. Zhang Y, Furyk S, Sagle LB, Cho Y, Bergbreiter DE, Cremer PS (2007) Effects of hofmeister anions on the LCST of PNIPAM as a function of molecular weight. J Phys Chem C 111:8916-8924
31. Meewes M, Ricka J, De Silva M, Nyffenegger R, Binkert T (1991) Coil-globule transition of poly(N-isopropylacrylamide): a study of surfactant effects by light scattering. Macromolecules 24:5811-5816
32. Boutris C, Chatzi EG, Kiparissides C (1997) Characterization of the LCST behaviour of aqueous poly(N-isopropylacrylamide) solutions by thermal and cloud point techniques. Polymer 38:2567-2570
33. Shibayama M, Suetoh Y, Nomura S (1996) Structure relaxation of hydrophobically aggregated poly(N-isopropylacrylamide) in water. Macromolecules 29:6966-6968
34. Xu Y, Li G, Haraguchi K (2010) Gel formation and molecular characteristics of poly(N-isopropylacrylamide) prepared by freeradical redox polymerization in aqueous solution. Macromol Chem Phys 211:977-987
35. Haraguchi K, Xu Y, Li G (2010) Molecular characteristics of poly (N-isopropylacrylamide) separated from nanocomposite gels by removal of clay from the polymer/clay network. Macromol Rapid Commun 31:718-772
36. Otake K, Inomata H, Konno M, Saito S (1990) Thermal analysis of the volume phase transition with N-isopropylacrylamide gels. Macromolecules 23:283-289
37. Miyazaki S, Endo H, Karino T, Haraguchi K, Shibayama M (2007) Gelation mechanism of poly(N-isopropylacrylamide)-clay nanocomposite gels. Macromolecules 40:4287-4295
38. Fox TG, Flory PJ (1950) Second-order transition temperatures and related properties of polystyrene. I. Influence of molecular weight. J Appl Phy 21:581-591
39. Fox TG, Loshaek S (1955) Influence of molecular weight and degree of crosslinking on the specific volume and glass temperature of polymers. J Polym Sci XV:371-390
40. Pezzin G, Zilio-Grandi F, Sanmartin P (1970) The dependence of the glass transition temperature on molecular weight for polyvinylchloride. Eur Polym J 6:1053-1061
41. O'Driscoll K, Sanayei RA (1991) Chain-length dependence of the glass transition temperature. Macromolecules 24:4479-4480
42. Cowie JMG, Toporowski PM (1968) The dependence of glass temperature on molecular weight for poly α-methyl styrene. Eur Polym J 4:621-625
43. Clarson SJ, Semlyen JA, Dodgson K (1991) Cyclic polysiloxanes: 4. Glass transition temperature of poly(phenylmethylsiloxanes). Polymer 32:2823-2827
44. Faucher JA, Koleske JV, Santee ER, Stratta JJ, Wilson CW (1966) Glass transition of ethylene oxide polymers. J Appl Phy 37:3962-3964
45. Johari GP, Hallbrucher A, Mayer E (1988) Calorimetric relaxation and glass transition in poly(propylene glycols) and its monomer. J Polym Sci Part B 26:1923-1930
46. Faucher JA (1965) The dependence of glass transition temperature on molecular weight for poly(propylene oxide) and poly(butylene oxide). Polym Lett 3:143-145
47. Lewis OG (1968) Physical constants of linear homopolymers. Springer, Berlin
48. Smidsrod O, Guillet JE (1969) Study on polymer-solution interactions by gas chromatography. Macromolecules 2:272-277