Open Access 
Downloads
Abstract
Poly(methyl methacrylate) (PMMA) and nanocomposites PMMA/nano-clay were widely applied in many different fields. Bone cement is one of the important application which makes artificial bones and joints. The purpose of our study is the improvement of properties of PMMA. Therefore, organo-clay modified by polyethylene oxide (PEO) was used to reinforce the PMMA resin. In order to increase the interaction between PMMA and organo-clay, the in-situ emulsion polymerization has been used to synthesize nanocomposites. Accordingly, nanocomposites with the weight percentage of organo-clay of 1 %, 3 %, 5 %, 7 % increase the thermal and mechanical properties compared to PMMA. These were evidence of the good interaction between PMMA and organo-clay. In addition, PMMA/5 % MMT-PEO nanocomposite is also synthesized by in-situ Pickering emulsion polymerization [3] to compare with the method of emulsion polymerization.
Issue: Vol 19 No 4 (2016)
Page No.: 221-231
Published: Dec 31, 2016
Section: Natural Sciences - Research article
DOI: https://doi.org/10.32508/stdj.v19i4.709
Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Download PDF = 1126 times
Total = 1126 times
Most read articles by the same author(s)
- Vy Tuong Nguyen, Trung Lap Huynh, Tam Thanh Mai, Huy Thuc Ha, Graphene synthesis by hydrazine and reduced thermal expansion graphite oxide and application in the preparation of nano-composite PMMA/graphene , Science and Technology Development Journal: Vol 19 No 4 (2016)
- Nhi Thi Do, Hop Quang Tran, Hanh Thi My Diep, Vi Thi Vi Do, Study on properties of composites polyurethane foam reinforced by bamboo fiber , Science and Technology Development Journal: Vol 19 No 4 (2016)
- Hong Thi Thu Phan, Ngan Thi My Luong, Trung Tien Vu, Ho Thanh Pham, Huy Thuc Ha, Nhan Thuc Chi Ha, Synthesis of cellulose from Acetobacter xylinum bacteria – application of making biocomposite based on polyvinyl alcohol/cellulose , Science and Technology Development Journal: Vol 18 No 3 (2015)
- Anh Thi Tram Tu, Huy Thuc Ha, Synthesis of water-soluble chitosan for biomedical applications , Science and Technology Development Journal: Vol 18 No 3 (2015)
