CMC/celite superabsorbent composites: Effect of reaction variables on saline-absorbency under load

Iranian Polymer Journal (English Edition)

Volumn 19, Issue 8, 2010, Pages 571-579

  Pourjavadi, Ali ^a   Soleyman, Rouhollah ^a   Ghasemzadeh, Hossein ^a   Salimi, Hamid ^b  

^a SHARIF UNIVERSITY OF TECHNOLOGY   (Iran)

^b IRAN POLYMER AND PETROCHEMICAL INSTITUTE   (Iran)

Author keywords

Absorbency under load; Carboxymethyl cellulose; Celite; Composites; Hydrogels

Indexed keywords

ABSORBENCY UNDER LOAD; ACRYLIC ACIDS; AQUEOUS SOLUTIONS; CARBOXY-METHYL CELLULOSE; CELITE; CHEMICAL STRUCTURE; COMPOSITE HYDROGELS; COMPOSITE SAMPLES; COMPOSITES; CROSS LINKING AGENTS; CROSSLINKER; FTIR SPECTROSCOPY; GRAFT COPOLYMERIZATION; IONIC MONOMERS; N ,N'-METHYLENEBISACRYLAMIDE; NACL SOLUTION; PERSULPHATE; REACTION VARIABLES; SEM; SUPER ABSORBENT; SUPERABSORBENT COMPOSITES; WEIGHT RATIOS;

AMMONIUM COMPOUNDS; CARBOXYLIC ACIDS; CELLULOSE; COMPOSITE MATERIALS; CROSSLINKING; FOURIER TRANSFORM INFRARED SPECTROSCOPY; GRAFTING (CHEMICAL); INDUSTRIAL APPLICATIONS; MONOMERS; ORGANIC ACIDS; SCANNING ELECTRON MICROSCOPY; SODIUM CHLORIDE; SOLUTIONS; THERMODYNAMIC PROPERTIES;

HYDROGELS;

ACRYLIC ACID; AMMONIUM COMPOUNDS; CARBOXYMETHYL CELLULOSE; COMPOSITES; COPOLYMERIZATION; CROSS LINKING; GRAFT COPOLYMERS; GRAVIMETRY; SWELLING; SYNTHESIS; THERMAL PROPERTIES;

EID: 77956364259     PISSN: 10261265     EISSN: 10261265     Source Type: Journal    
DOI: None     Document Type: Article

References (33)

1. Buchholz FL, Graham AT, Modern Superabsorbent Polymer Technology, Wiley-VCH, New York, Chs 1-7, 1998.
2. Pourjavadi A, Eftekhar Jahromi P, Seidi F, Salimi H, Synthesis and swelling behavior of acrylated starch-g-poly (acrylic acid) and acrylated starch-gpoly (acrylamide) hydrogels, Carbohydr Polym, 79, 933-940, 2010.
3. Fanta GF, Starch graft copolymerization. In: Polymeric Materials Encyclopedia, Salamone JC (Ed), CRC, Boca Raton (Fla), 7901-7910, 1996.
4. Brannon-Peppas L, Harland RS, Absorbent Polymer Technology, Elsevier, Amsterdam, Chs 1-4, 1990.
5. Kabiri K, Zohuriaan-Mehr MJ, Superabsorbent hydrogels from concentrated solution terpolymerization, Iran Polym J, 13, 423-430, 2004.
6. Bakass M, Mokhlisse A, Lallemant M, Absorption and desorption of liquid water by a superabsorbent polymer: effect of polymer in the drying of the soil and the quality of certain plants, J Appl Polym Sci, 83, 234-243, 2002.
7. Zohuriaan-Mehr MJ, Kabiri K, Superabsorbent polymer materials: a review, Iran Polym J, 17, 451-477, 2008.
8. Ramazani-Harandi MJ, Zohuriaan-Mehr MJ, Yousefi AA, Ershad-Langroudi A, Kabiri K, Rheological determination of the swollen gel strength of superabsorbent polymer hydrogels, Polym Test, 25, 470-474, 2006.
9. Baille W, Tripathy S, Schanz T, Swelling pressures and one-dimensional compressibility behavior of bentonite at large pressures, Appl Clay Sci, 48, 324-333, 2010.
10. Staples TL, Chatterjee PK, Synthetic Superabsorbents. In: Absorbent Technology, Chatterjee PK, Gupta BS (Eds), Elsevier, Amsterdam, 283-322, 2002.
11. Po R, Water-absorbent polymers: a patent survey, J Macromol Sci Polym Rev, 34, 607-662, 1994.
12. Kabiri K, Zohuriaan-Mehr MJ, Superabsorbent hydrogel composites, Polym Adv Technol, 14, 438, 2003.
13. Bell CL, Peppas NA, An apparatus to measure polymer swelling under load, Int J Pharm, 134, 167-168, 1996.
14. Kokabi M, Sirousazar M, Muhammad Hassan Z, PVA-clay nanocomposite hydrogels for wound dressing, Eur Polym J, 43, 773-781, 2007.
15. Lee W-F, Chen Y-C, Superabsorbent polymeric materials. XIV: preparation and water absorbency of nanocomposite superabsorbents containing intercalated hydrotalcite, J Appl Polym Sci, 94, 2417-2424, 2004.
16. Seki Y, Torgürsül A, Yurdakoc K, Preparation and characterization of poly (acrylic acid)-iron rich smectite superabsorbent composites, Polym Adv Technol, 18, 477-482, 2007.
17. Xie Y, Wang A, Effects of modified vermiculite on water absorbency and swelling behavior of chitosan-g-poly (acrylic acid)/vermiculite superabsorbent composite, J Compos Mater, 43, 2401-2417, 2009.
18. Li P, Siddaramaiah, Kim N-H, Heo S-B, Lee J-H, Novel PAAm/laponite clay nanocomposite hydrogels with improved cationic dye adsorption behavior, Composites Part B, 39, 756-763, 2008.
19. Wan T, Wang XQ, Yuan Y, He WQ, Preparation ofbentonite-poly [(acrylic acid)-acrylamide] water superabsorbent by photopolymerization, Polym Int, 55, 1413-1419, 2006.
20. Zhang J, Chen H, Wang A, Study on superabsorbent composite. III: swelling behaviors of polyacrylamide/attapulgite composite based on acidified attapulgite and organo-attapulgite, Eur Polym J, 41, 2434-2442, 2005.
21. Pourjavadi A, Seidi F, Salimi H, Soleyman R, Grafted CMC/silica gel superabsorbent composite: synthesis and investigation of swelling behavior in various media, J Appl Polym Sci, 108, 3281-3290, 2008.
22. Oztop HN, Hepokur C., Saraydin D, Poly (acrylamide/maleic acid)-sepiolite composite hydrogels for immobilization of invertase, Polym Bull, 46, 27-40, 2010.
23. Pourjavadi A, Ghasemzadeh H, Soleyman R, Synthesis, characterization and swelling behavior of alginate-g-poly (sodium acrylate)/kaolin superabsorbent hydrogel composites, J Appl Polym Sci, 105, 2631-2639, 2007.
24. Gao BJ, Jiang PF, An FQ, Zhao SY, Ge Z, Studies on the surface modification of diatomite with polyethyleneimine and trapping effect of the modified diatomite for phenol, Appl Surf Sci, 250, 273-279, 2005.
25. Qi X, Liu M, Chen Z, Liang R, Preparation and properties of diatomite composite superabsorbent, Polym Adv Technol, 18, 184-193, 2007.
26. Pourjavadi A, Soleyman R, Rezanejade Bardajee G, Novel nanoporous superabsorbent hydrogel based on poly (acrylic acid) grafted onto Salep: synthesis and swelling behavior, Starch/Starke, 60, 467-475, 2008.
27. Rezanejade Bardajee G, Pourjavadi A, Soleyman R, Sheikh N, Irradiation mediated synthesis of a superabsorbent hydrogel network based on polyacrylamide grafted onto Salep, Nucl Instrum Methods Phys Res, Sect B, 266, 3932-3938, 2008.
28. Pourjavadi A, Rezanejade Bardajee G, Soleyman R, Synthesis and swelling behavior of a new superabsorbent hydrogel network based on polyacrylamide grafted onto Salep, J Appl Polym Sci, 112, 2625-2633, 2009.
29. Pourjavadi A, Rezanejade Bardajee G, Soleyman R, Irradiation synthesis of biopolymer based..superabsorbent hydrogel: optimization using Taguchi method and investigation of its swelling behavior, Adv Polym Tech, 28, 131-140, 2009.
30. Pourjavad A, Amini-Fazl MS, Ayyari M, Optimization of synthetic conditions CMC-g-poly (acrylic acid)/Celite composite superabsorbent by Taguchi method and determination of its absorbency under load, Express Polym Lett, 1, 488-494, 2007.
31. Lin J, Wu J, Yang Z, Pu M, Synthesis and properties of poly (acrylic acid)/mica superabsorbent nanocomposite, Macromol Rapid Commun, 22, 422-424, 2001.
32. Park JS, Chung Y-C, Lee SD, Cho JW, Chun BC, Shape memory effects of polyurethane block copolymers cross-linked by celite export, Fibers Polym, 9, 661-666, 2008.
33. Flory PJ, Principles of Polymer Chemistry, Cornell University, New York, 589-596, 1953.