scholarly journals Preparation of Hard Coating Films with High Refractive Index using Organic-Inorganic Hybrid Coating Solutions

2014 ◽  
Vol 52 (3) ◽  
pp. 388-394 ◽  
Author(s):  
Jin Joo Choi ◽  
Nam Uoo Kim ◽  
Chi Yong Ahn ◽  
Ki Chang Song
Keyword(s):  
Refractive Index ◽  
High Refractive Index ◽  
Hybrid Coating ◽  
Hard Coating ◽  
Coating Films ◽  
Inorganic Hybrid

Synthesis and Intermolecularly Mediated Assembly of Organic Pigment in Hybrid Coating Films

1998 ◽  
Vol 519 ◽  
Author(s):  
Y. Yan ◽  
Z. Duan ◽  
D.-G. Chen ◽  
S. Ray Chaudhuri
Keyword(s):  
Sol Gel ◽  
Hybrid Coating ◽  
Hypsochromic Shift ◽  
Hybrid Films ◽  
Coating Films ◽  
Organic Pigment ◽  
Inorganic Hybrid ◽  
Matrix Interactions ◽  
Sol Gel Process

AbstractThe insoluble, strongly hydrogen bonded organic pigment of 3,6-bis-(4-chlorphenyl)-l,4- diketopyrrolo [3,4-c] pyrrole was transiently blocked by adding carbamate groups, and consequently incorporated into organic-inorganic hybrid matrices by a sol-gel process. The homo- (pigment-pigment) and hetero-intermolecular (pigment-matrix) interactions were found to control both the assembly and dispersion of pigment molecules in the hybrid coating films. A weaker interaction between matrices and pigment molecules results in aggregation of the carbamate pigment in the methyl-silicate films. A stronger interaction forms a homogenous dispersion and coloration of the phenyl-silicate films. The as-prepared methyl- and phenylsilicate films doped with the organic pigment were distinguished by a morphology change and a blue (hypsochromic) shift in absorption from 550 to 460 nm. Thermal treatment can remove the carbamate groups and in-situ form the organic pigment in the hybrid films.

High refractive index organic/inorganic hybrid films prepared by carbazole phenoxy based copolymers and titanium alkoxide

2019 ◽  
Vol 686 (1) ◽  
pp. 45-54
Author(s):  
Min Kyo Jeong ◽  
Won Tae Choi ◽  
Byung-Hyun Ahn ◽  
Yeong-Soon Gal ◽  
Kwon Taek Lim
Keyword(s):  
Refractive Index ◽  
High Refractive Index ◽  
Titanium Alkoxide ◽  
Hybrid Films ◽  
Inorganic Hybrid

scholarly journals Oil Wettability and Sliding Properties of Organic and Inorganic Hybrid Coating Films Prepared from Methyltriethoxysilane and Various Metal Alkoxides

2006 ◽  
Vol 114 (1330) ◽  
pp. 580-582 ◽  
Author(s):  
Manabu FUKUSHIMA ◽  
Eiichi YASUDA ◽  
Hideki KITA ◽  
Hideki HYUGA ◽  
Kazuo OSUMI ◽  
...  
Keyword(s):  
Hybrid Coating ◽  
Metal Alkoxides ◽  
Coating Films ◽  
Inorganic Hybrid

Characteristics of organic–inorganic hybrid coating films synthesized from colloidal silica-silane sol

2007 ◽  
Vol 22 (1-3) ◽  
pp. 309-314 ◽  
Author(s):  
Hoy Yul Park ◽  
Dong Pil Kang ◽  
Moon Kyong Na ◽  
Hee Woong Lee ◽  
Hyeon Hwa Lee ◽  
...  
Keyword(s):  
Colloidal Silica ◽  
Hybrid Coating ◽  
Coating Films ◽  
Inorganic Hybrid

New Organic-Inorganic Hybrid Materials: High Refractive Index Polymers Based on Cyclotriphophazene with High Thermostability and Transparency

2021 ◽  
Author(s):  
Linxuan Fang ◽  
Caiyun Wang ◽  
Menglu Dai ◽  
Gang Huang ◽  
Jing Sun ◽  
...  
Keyword(s):  
Refractive Index ◽  
Hybrid Materials ◽  
High Refractive Index ◽  
Inorganic Hybrid ◽  
Ene Reaction ◽  
Aromatic Thiol ◽  
High Thermostability

Two flexible and colorless high refractive index films based on cyclotriphophazene have been successfully prepared by the thiol-ene reaction of hexa-substituted cyclotriphophazene monomer (CVP) and commercial bifunctional aromatic thiol. The...

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