scholarly journals Manipulation of Nanoscale Phase Separation and Optical Properties of P3HT/PMMA Polymer Blends for Photoluminescent Electron Beam Resist

2010 ◽  
Vol 114 (32) ◽  
pp. 10277-10284 ◽  
Author(s):  
Ming-Chung Wu ◽  
Hsueh-Chung Liao ◽  
Yi Chou ◽  
Che-Pu Hsu ◽  
Wei-Che Yen ◽  
...  
Keyword(s):  
Optical Properties ◽  
Electron Beam ◽  
Phase Separation ◽  
Polymer Blends ◽  
Nanoscale Phase Separation ◽  
Pmma Polymer

scholarly journals Phase Separation and Pattern Formation in Polymer Blends.

Kobunshi ◽  
1992 ◽  
Vol 41 (11) ◽  
pp. 790-793
Author(s):  
Hajime Tanaka
Keyword(s):  
Phase Separation ◽  
Pattern Formation ◽  
Polymer Blends

scholarly journals Mechanical and Morphological Properties of Bio-Phenolic/Epoxy Polymer Blends

Molecules ◽  
2021 ◽  
Vol 26 (4) ◽  
pp. 773
Author(s):  
Ahmad Safwan Ismail ◽  
Mohammad Jawaid ◽  
Norul Hisham Hamid ◽  
Ridwan Yahaya ◽  
Azman Hassan
Keyword(s):  
Mechanical Properties ◽  
Phase Separation ◽  
Polymer Blends ◽  
Epoxy Polymer ◽  
Flexural Modulus ◽  
Polymeric Materials ◽  
Morphological Properties ◽  
Comparison Results ◽  
Unique Material ◽  
Different Types

Polymer blends is a well-established and suitable method to produced new polymeric materials as compared to synthesis of a new polymer. The combination of two different types of polymers will produce a new and unique material, which has the attribute of both polymers. The aim of this work is to analyze mechanical and morphological properties of bio-phenolic/epoxy polymer blends to find the best formulation for future study. Bio-phenolic/epoxy polymer blends were fabricated using the hand lay-up method at different loading of bio-phenolic (5 wt%, 10 wt%, 15 wt%, 20 wt%, and 25 wt%) in the epoxy matrix whereas neat bio-phenolic and epoxy samples were also fabricated for comparison. Results indicated that mechanical properties were improved for bio-phenolic/epoxy polymer blends compared to neat epoxy and phenolic. In addition, there is no sign of phase separation in polymer blends. The highest tensile, flexural, and impact strength was shown by P-20(biophenolic-20 wt% and Epoxy-80 wt%) whereas P-25 (biophenolic-25 wt% and Epoxy-75 wt%) has the highest tensile and flexural modulus. Based on the finding, it is concluded that P-20 shows better overall mechanical properties among the polymer blends. Based on this finding, the bio-phenolic/epoxy blend with 20 wt% will be used for further study on flax-reinforced bio-phenolic/epoxy polymer blends.

scholarly journals ToF-SIMS imaging of the nanoscale phase separation in polymeric light emitting diodes: Effect of nanostructure on device efficiency

The Analyst ◽  
2011 ◽  
Vol 136 (4) ◽  
pp. 716-723 ◽  
Author(s):  
Bang-Ying Yu ◽  
Che-Hung Kuo ◽  
Wei-Ben Wang ◽  
Guo-Ji Yen ◽  
Shin-ichi Iida ◽  
...  
Keyword(s):  
Phase Separation ◽  
Light Emitting Diodes ◽  
Light Emitting ◽  
Nanoscale Phase Separation ◽  
Tof Sims ◽  
Device Efficiency

Morphology control in symmetric polymer blends using two-step phase separation

2006 ◽  
Vol 37 (3) ◽  
pp. 328-335 ◽  
Author(s):  
Tuyet L. Tran ◽  
Philip K. Chan ◽  
Derick Rousseau
Keyword(s):  
Phase Separation ◽  
Polymer Blends ◽  
Morphology Control
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