Kumar, H. and Siddaramaiah and Somashekar, R. and Mahesh, S. S. (2007) Microcrystalline parameters of polyurethane/polymethyl methacrylate semi interpenetrating polymer networks by WAXS. Materials Science and Engineering: A, 447 (1). 58 - 64. ISSN 0921-5093
Full text not available from this repository. (Request a copy)Abstract
A series of polyurethane (PU) and polymethyl methacrylate (PMMA) semi interpenetrating polymer networks (SIPNs) in the weight percent ratios of 90/10, 70/30, 60/40 and 50/50 were synthesized. The obtained SIPNs were characterized for physico-mechanical properties. Wide angle X-ray scattering studies (WAXS) were made to know microcrystalline parameters such as crystal size (〈N〉), lattice disorder (g), surface (Ds) and volume (Dv) weighted crystal size of SIPNs. These parameters were expressed using exponential, lognormal and Reinhold asymmetric column length distribution functions and results are compared.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | IPNs, X-ray, Models, Microcrystalline parameters, Lattice disorder, Distribution functions |
| Subjects: | D Physical Science > Physics |
| Divisions: | Department of > Physics |
| Depositing User: | C Swapna Library Assistant |
| Date Deposited: | 20 Sep 2019 05:20 |
| Last Modified: | 20 Sep 2019 05:20 |
| URI: | http://eprints.uni-mysore.ac.in/id/eprint/8286 |
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