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Synthesis and thermal properties of triblock copolymers of methyl methacrylate using combination of anionic and controlled radical polymerization: Poly(methyl methacrylate) center block bearing different microstructures
| Content Provider | Scilit |
|---|---|
| Author | Song, Zhengji Pelletier, Carole Qi, Yinghua Ahmed, Jasim Varshney, Sunil K. Mazumder, M. A. Jafar |
| Copyright Year | 2012 |
| Abstract | ABA and/or ABC type triblock copolymers were synthesized by living anionic and controlled radical polymerization in which poly(methyl methacrylate) was used as central block. The structural composition of these block copolymers were determined by 1H NMR. The block length/molecular weight and microstructure of these polymers were measured by SEC. The microstructure of resultant central alkyl methacrylate block can be tailored from highly syndiotactic to highly isotactic structure by varying the solvent and/or initiator. The thermal and rheological properties of center poly(methyl methacrylate) block and poly(styreneb- methyl methacrylate-b- styrene) tri block copolymers were studied in detail. |
| Related Links | http://www.degruyter.com/downloadpdf/j/epoly.2012.12.issue-1/epoly.2012.12.1.788/epoly.2012.12.1.788.xml http://www.degruyter.com/dg/viewarticle.fullcontentlink:pdfeventlink/$002fj$002fepoly.2012.12.issue-1$002fepoly.2012.12.1.788$002fepoly.2012.12.1.788.pdf?t:ac=j$002fepoly.2012.12.issue-1$002fepoly.2012.12.1.788$002fepoly.2012.12.1.788.xml |
| Ending Page | 802 |
| Page Count | 15 |
| Starting Page | 788 |
| ISSN | 21974586 |
| e-ISSN | 16187229 |
| DOI | 10.1515/epoly.2012.12.1.788 |
| Journal | e-Polymers |
| Issue Number | 1 |
| Volume Number | 12 |
| Language | English |
| Publisher | Walter de Gruyter GmbH |
| Publisher Date | 2012-12-01 |
| Access Restriction | Open |
| Subject Keyword | E-polymers Polymer Science Methyl Methacrylate Thermal Microstructure Block Anionic Radical Structural Poly Journal: e-Polymers, Vol- 12, Issue- 1 |
| Content Type | Text |
| Resource Type | Article |