Study on the synthesis and application of salt-resisting polymeric hydrogels

Polymers for Advanced Technologies

Volumn 15, Issue 1-2, 2004, Pages 34-38

  Li, Yanfeng ^a   Li, Xianzhen ^a   Zhou, Lincheng ^a   Zhu, Xiaoxia ^a,b   Li, Bonian ^a  

^a LANZHOU UNIVERSITY   (China)

^b UNIVERSITÉ DE MONTRÉAL   (Canada)

Author keywords

Hydrogels; IPN; Salt resistance; Superabsorbent

Indexed keywords

DISTILLATION; POLYMERIZATION; POLYVINYL ALCOHOLS; SODIUM COMPOUNDS; SYNTHESIS (CHEMICAL); WATER;

SALT-RESISTING POLYMERIC HYDROGELS;

HYDROGELS;

HYDROGEL; SYNTHESIS;

EID: 1542507071     PISSN: 10427147     EISSN: None     Source Type: Journal    
DOI: 10.1002/pat.444     Document Type: Article

References (17)

1. Kazanskii KS, Dubrovskii SA. Chemistry and physics of agricultural hydrogels. Adv. Polym. Sci. 1992; 104: 97-133.
2. Buchholz FL. Preparation methods of superabsorbent polyacrylates. Superabsorbent Polymers 1994; 573: 27-38.
3. Chen JW, Zhao YM. Relationship between water absorbency and reaction conditions in aqueous solution polymerization of polyacrylate superabsorbents. J. Appl. Polym. Sci. 2000; 75(6): 808-814.
4. Masuda F. Trends in the development of superabsorbent polymers for diapers. Superabsorbent Polymers 1994; 573: 88-98.
5. Sires UI, Mallory SB. Diaper dermatitis-how to treat and prevent. Postgraduate Medicine 1995; 98(6): 79-81.
6. Dzinomwa GPT, Wood CJ, Hill DJT. Fine coal dewatering using pH- and temperature-sensitive superabsorbent polymers. Polym. Adv. Technol. 1997; 8(12): 767-772.
7. Chen J, Park H, Park K. Synthesis of superporous hydrogels: hydrogels with fast swelling and superabsorbent properties. J. Biomed. Mat. Res. 1999; 44(1): 53-62.
8. Kohls SJ, Baker DD, Kremer DA, Dawson JO. Water-retentive polymers increase nodulation of actinorhizal plants inoculated with frankia. Plant and Soil 1999; 214(1-2): 105-115.
9. Wang GJ, Li M, Chen XF. Inverse suspension polymerization of sodium acrylate. J. Appl. Polym. Sci. 1997; 65: 789-794.
10. Sun KS, Li ZQ, Zhang SL, Yang YH, Wang XF, Pan ZY, Ji HJ. Preparation of resins salt-resisting and high water-absorbing by water solution copolymerization. Chem. Adhes. 2000; 3: 103-126.
11. Lee WF, Wu RJ. Superabsorbent polymeric materials. 2. Swelling behavior of crosslinked poly[sodium acrylate-co-dimethyl (methacryloxyethyl) ammonium propane sulfonate] in aqueous solution. J. Appl. Polym. Sci. 1997; 64: 1701-1712.
12. Lee WF, Huang YL. Superabsorbent polymeric materials VII: swelling behavior of crosslinked poly[sodium acrylate-co-trimethyl methacrylamido-propyl ammonium iodide] in aqueous salt solution. J. Appl. Polym. Sci. 2000; 77: 1749-1759.
13. Fan R, Zhu XL, Lu JM, Gu M. Polymerization of odium acrylate in inverse suspension and characteristics of resins. Polym. Mat. Sci. Eng. 1995; 11: 25-29.
14. Zhu YB, Pu BY. Synthesis and characterization of anti-salt super absorbent resin. Polym. Mat. Sci. Eng. 1999; 15: 169-175.
15. Dhara D, Nisha CK, Chatterji PR. Super absorbent hydrogels: interpenetrating networks of poly(acrylamide-co-acrylic acid) and poly(vinyl alcohol): swelling behavior and structural parameters. J.M.S.-Pure and Appl. Chem. 1999; A36(2): 197-210.
16. Sperling LH. Interpenetrating Polymer Networks and Related Materials. Plenum Press: New York, 1981; 3-15.
17. Yan R. Polymers of Water-Solubility. Chemical Industry Press: Beijing, 1998; 70-71.