Graft Copolymerization of Binary Monomer Mixtures onto Silk Fibre
Author Affiliations
- 1Department of Chemistry, DAV College, Jalandhar, Punjab, INDIA
- 2DIET, Shimla, Himachal Pradesh, INDIA
Res.J.chem.sci., Volume 3, Issue (11), Pages 73-81, November,18 (2013)
Abstract
In order to improve properties of Mulberry silk fibre, we have grafted binary monomer mixtures of butyl acrylate (BA) and ethyl acrylate (EA) with methyl methacrylate (MMA) in aqueous medium by using ceric ammonium nitrate (CAN) as redox initiator. The binary vinyl monomers were grafted at optimum grafting conditions as reported earlier for MMA alone onto the same backbone. Graft copolymers are characterized by Fourier transform infrared spectroscopy, Thermo-gravimetric analysis and Scanning electron microscopy studies. Moisture absorbance and chemical resistance properties of graft copolymers were studied in acidic and alkaline medium as a function of percent grafting.
References
- Ghosh Pranab, Das Tapan and Das Moumita, Evaluation of Poly (acrylates) and their copolymer as viscosity modifiers, Res. J. Chem. Sci., 1(3), 18 (2011)
- Deepshikha and Basu T., The Role of Structure Directing Agents on Chemical Switching Properties of nanostructured conducting polyaniline (NSPANI), Res.J.Chem.Sci., 1(6), 20-29 (2011)
- Manimaran N., Rajendran S, Manivannan M and John Mary S, Corrosion inhibition of carbon steel by polyacrylamide, Res.J.Chem.Sci., 2(3), 52-57 (2012)
- Kaur I., Barsola R., Gupta A. and Misra B. N., Graft copolymerization of acrylonitrile and methacrylonitrile onto gelatin by mutual irradiation method, J. Appl. Polym. Sci., 54, 1131-1139 (1994)
- Kubota G. and Ujita S., Reactivity of glycidyl-methacrylate-grafted cellulose prepared by means of photografting, J. Appl. Polym. Sci., 56, 25-31 (1995)
- Chauhan G. S., Misra B. N., Kaur I., Singha A. S. and Kaith, B. S., Modification of Natural Polymers: Part I – Ceric ion initiated graft co-polymerization of methylmthacrylate onto Cannabis fibre, Indian Journal of Fibre & Textile Research,24, 269-275 (1999)
- Chauhan G. S., Bhatt, S. S., Kaur I., Singha A. S. and Kaith B. S., A stuy in the evaluation of grafting parameters, swelling and thermal behaviour of Rayon and its methylmethacryalate graft co-polymer initiated by ceric ions, J. Polym. Mater., 17, 363-370 (2000)
- Bajpai M., Bajpai S. K. and Gupta P., Development of cotton fabric with antibacterial properties: Part I: Preparation of poly(acrylamide-co-itaconic acid) grafted cotton fabric and its water uptake analysis,J. Macromol. Part A: Pure & Appl. Chem., 45, 179-185 (2008)
- Chauhan G. S., Bhatt S. S., Kaur I., Singha A. S. and Kaith B. S., Evaluation of optimum grafting parameters and the effect of ceric ion initiated grafting of methyl methacrylate on to jute fibre on the kinetics of thermal degradation and swelling behaviour, Polym. Degrad. Stab., 69, 261-265 (2000)
- Ferrero F., Periolatto M. and Songia M. B., Silk grafting with methacrylic and epoxy monomers: Thermal process in comparison with ultraviolet curing, J. Appl. Polym. Sci., 110, 1019-1027 (2008)
- Li W., Qiao, X., Sun K. and Chen. X., Mechanical and viscoelastic properties of novel silk fibroin fibre/poly(caprolactone) biocomposites, J. Appl. Polym. Sci., 110, 134-139 (2008)
- Li W., Zou L., Zhou X., Zhang B., Wang X. and Chen D., Surface dyeability of cotton and nylon fabrics coated with a novel porous silk fibroin/silica nanohybrid, J. Appl. Polym. Sci., 106, 1670-1676 (2007)
- Prachayawarakorn J. and Boonsawat K., Physical, chemical, and dyeing properties of Bombyx mori silks grafted by 2-hydroxyethyl methacrylate and methyl methacrylate. J. Appl. Polym. Sci. 106, 1526-1534 (2007)
- Panda G., Pati N. C. and Nayak P. L., Grafting vinyl monomers onto silk fibres. VIII. Graft copolymerization of methyl methacrylate onto silk using tetravalent manganese-oxalic acid redox system, J. Appl. Polym. Sci., 25, 1479-1489 (1980)
- Gulrajani M. L., Gupta D., Periyasamy S. and Muthu S. G., Preparation and application of silver nanoparticles on silk for imparting antimicrobial properties, J. Appl. Polym. Sci., 108, 614-623 (2008)
- Kaith B. S., Singha A. S. and Kumar S., Modification of mulberry silk through graft co-polymerization with methyl methacreylate and evaluation of swelling behaviour, moisture absorbance, wettability, chemical resistance and dyeing characteristics, Int. J. Chem. Sci., 45-54 (2006)
- Kalia S. Kumar S. and Kaith B. S., Effect of microwave radiations induced grafting on crystalline structure of flax cellulose, Malaysian Polym., J. , 46-51 (2009)
- Banyal S., Kaith B. S. and Sharma R. K., Grafting of binary mixtures of methyl methacrylate and some vinyl monomers onto mulberry silk fibre: Synthesis, characterization and preliminary investigations into gentian violet uptake by graft copolymers, Adv. Appl. Sci. Res, 193-207 (2011)
- Peng Q., Xu Q., Sun D. and Shao Z., Grafting of methyl methacrylate onto Antheraea pernyi silk fibre with the assistance of supercritical CO2,J. Appl. Polym. Sci., 100, 1299-1305 (2006)
- Das A. and Saikia C. N., Grafting vinyl monomers onto silk fibres: Graft copolymerization of methyl-methacrylate (MMA) onto – Antheraea assama silk fibre, Ind. J. Chem. Tech., , 41-45 (2002)
- Das A., Saikia C. N. and Hussain S., Grafting of methyl methacrylate (MMA) onto Antheraea assama silk fibre, J. Appl. Polym. Sci. 81, 2633-2641 (2001)
- Munmaya, M. K., Graft copolymerization of methyl methacrylate (MMA) onto silk using potassium peroxydiphosphate-cysteine (PP-Cys) redox system, J. Appl. Polym. Sci., 27, 2403-2408 (2003)
- Shashadhar S., Gangadhar S. and Padma N. L., Grafting Vinyl Monomers onto Silk Fibres: Graft Copolymerization of Vinyl Monomers onto Silk Using the Vanadyl Acetylacetonate Complex, J Macromol Sci, Part A: Pure & Appl. Chem.,21, 725-738 (1984)
- Kaith B. S., Singha A. S. and Kumar S., Chemically induced graft co-polymerization of Mulberry Silk with Methyl methacrylate and evaluation of swelling behaviour, moisture absorbance and wettability characteristics”, Proceedings of International Conference on Emerging Technology [ICET-2003], Kalinga Institute of Industrial Technology, Bhubaneswar, Orissa, December 19-21, 132-133 (2003)
- Chauhan G. S., Guleria L. and Sharma R., Synthesis, characterization and metal ion sorption studies of graft copolymers of cellulose with glycidyl methacrylate and some comonomers, Cellulose., 12, 97-110 (2005)
- Banyal S., Kaith B. S. and Sharma R. K., Grafting of binary mixtures of methyl methacrylate and some vinyl monomers onto mulberry silk fibre: Synthesis, characterization and preliminary investigations into gentian violet uptake by graft copolymers, Adv. Appl. Sci. Res., 193-207 (2011)