Polymer Wall Formation Using Liquid-Crystal/Polymer Phase Separation Induced on Patterned Polyimide Films

2004 ◽  
Vol 43 (No. 12B) ◽  
pp. L1578-L1580 ◽  
Author(s):  
Takeshi Murashige ◽  
Hideo Fujikake ◽  
Hiroto Sato ◽  
Hiroshi Kikuchi ◽  
Taiichiro Kurita ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Phase Separation ◽  
Liquid Crystal Polymer ◽  
Polymer Phase ◽  
Polyimide Films ◽  
Wall Formation ◽  
Crystal Polymer ◽  
Polymer Wall

An Analysis of the Photo-Polymerization Induced Phase Separation Process in Liquid Crystal/Polymer Composite Films

1999 ◽  
Vol 559 ◽  
Author(s):  
Toru Fujisawa ◽  
Masanao Hayasi ◽  
Hidetoshi Nakada ◽  
Sigeru Matumoto ◽  
Yuitiro Tani ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Phase Separation ◽  
Polymer Composite ◽  
Composite Films ◽  
Liquid Crystal Polymer ◽  
Separation Process ◽  
Photo Polymerization ◽  
Crystal Polymer ◽  
Phase Separation Process ◽  
Polymerization Induced Phase Separation

ABSTRACTWe have analyzed the micro-phase separation during photo-polymerization in the liquid crystal/polymer composite films for a variety of light-control applications. The photo-polymerization induced phase separation process is remarkably affected by the reactivity in diacrylates and the fraction volume in liquid crystals. It is presumed that the nematic transition in a liquid crystal-rich phase and the reactivity play an important role to determine the morphology.

Phase separation of liquid crystal–polymer mixtures

2000 ◽  
Vol 10 (3-4) ◽  
pp. 287-297 ◽  
Author(s):  
M Motoyama ◽  
H Nakazawa ◽  
T Ohta ◽  
T Fujisawa ◽  
H Nakada ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Phase Separation ◽  
Liquid Crystal Polymer ◽  
Polymer Mixtures ◽  
Crystal Polymer

scholarly journals Light-Driven Liquid Crystal Circular Dammann Grating Fabricated by a Micro-Patterned Liquid Crystal Polymer Phase Mask

Polymers ◽  
2017 ◽  
Vol 9 (12) ◽  
pp. 380 ◽  
Author(s):  
Xiaoqian Wang ◽  
Saibo Wu ◽  
Weiqiang Yang ◽  
Conglong Yuan ◽  
Xiao Li ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Liquid Crystal Polymer ◽  
Phase Mask ◽  
Polymer Phase ◽  
Crystal Polymer
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