Preparation and Characterization of Novel Polybenzoxazine–Polyester Resin Blends
Source abstract
Abstract
Blends consisting of polybenzoxazine and polyester with various weight ratios have been prepared by using a solution blending method. Thermal properties of the blends have been investigated by using thermogravimetric and differential scanning calorimetric analysis. Formation of hydrogen bonding was detected by using Fourier transformed infrared spectroscopy. Thermal stability of the blends increased with increasing the amount of polybenzoxazine in the composition. The composition having 70 wt% polybenzoxazine and 30 wt% polyester resin possesses the highest hardness and comparatively good thermal stability, with an initial decomposition temperature of 274°C and char yield = 21%.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Epoxy Resin Curing Processes · Synthesis and properties of polymers · Injection Molding Process and Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (21)
Show source-provided references
1. 10.1016/j.progpolymsci.2007.07.00210.1016/j.progpolymsci.2007.07.002 ↗
2. 10.1002/pola.2359710.1002/pola.23597 ↗
3. 10.1021/ma021775q10.1021/ma021775q ↗
4. 10.1002/(SICI)1097-4628(19980103)67:1<1::AID-APP1>3.0.CO;2-V10.1002/(SICI)1097-4628(19980103)67:1<1::AID-APP1>3.0.CO;2-V ↗
5. 10.1002/pen.2027310.1002/pen.20273 ↗
6. 10.1016/j.polymer.2004.07.00210.1016/j.polymer.2004.07.002 ↗
7. 10.1002/pi.185310.1002/pi.1853 ↗
8. 10.1002/pat.107010.1002/pat.1070 ↗
9. 10.1002/1099-0518(20001115)38:22<4165::AID-POLA170>3.0.CO;2-S10.1002/1099-0518(20001115)38:22<4165::AID-POLA170>3.0.CO;2-S ↗
10. 10.1016/j.polymer.2005.06.10410.1016/j.polymer.2005.06.104 ↗
11. 10.1002/1099-0488(20010401)39:7<736::AID-POLB1048>3.0.CO;2-R10.1002/1099-0488(20010401)39:7<736::AID-POLB1048>3.0.CO;2-R ↗
12. 10.1002/app.152410.1002/app.1524 ↗
13. 10.1016/S0032-3861(02)00928-X10.1016/S0032-3861(02)00928-X ↗
14. 10.1016/j.polymer.2008.08.03010.1016/j.polymer.2008.08.030 ↗
15. 10.1016/j.matdes.2009.01.05010.1016/j.matdes.2009.01.050 ↗
16. 10.1016/j.polymer.2004.09.02210.1016/j.polymer.2004.09.022 ↗
17. 10.1002/pat.105610.1002/pat.1056 ↗
18. 10.1002/app.2716510.1002/app.27165 ↗
19. 10.1002/(SICI)1099-0488(19960430)34:6<1019::AID-POLB1>3.0.CO;2-T10.1002/(SICI)1099-0488(19960430)34:6<1019::AID-POLB1>3.0.CO;2-T ↗
20. 10.1016/j.polymertesting.2006.07.01210.1016/j.polymertesting.2006.07.012 ↗
21. Sugimura Y. · J. Chrom. Sci. · 1979 · 17 · 26910.1093/chromsci/17.5.269 ↗