Study of the effect of hyperbranched polyols on cationic UV curable coating properties

2007 ◽  
Vol 56 (6) ◽  
pp. 754-763 ◽  
Author(s):  
Zhigang Chen ◽  
Dean C Webster
Keyword(s):  
Coating Properties ◽  
Uv Curable ◽  
Hyperbranched Polyols

UV-Curable Organic-Inorganic Hybrid Films Based on Epoxynorbornene Linseed Oils

2011 ◽  
Vol 217-218 ◽  
pp. 294-299
Author(s):  
Jian Yun He ◽  
Jin Ping Xiong ◽  
Bing Qian Xia
Keyword(s):  
Linseed Oil ◽  
Silica Content ◽  
Coating Properties ◽  
Hybrid Films ◽  
Nano Silica ◽  
Pencil Hardness ◽  
Uv Curable ◽  
Inorganic Hybrid ◽  
Silica Coatings ◽  
Wetting Properties

Epoxynorbornene linseed oil (ENLO) is a new kind of epoxide from renewable sources. An UV-curable organic/inorganic hybrid films using epoxynorbornene linseed oils (ENLO) and surface treated nano-silica were formulated. The mechanical properties，thermal properties and coating properties of the ENLO /silica coatings were evaluated as the function of nano-silica content. The results indicated that after incorporating the nano-silica, the strength, modulus and glass transition temperature of the hybrid films enhanced, while the elongation at break decreased. The nano-silica also improved the hybrid coating properties such as pencil hardness, solvent resistance and surface wetting properties. The morphology observation of the films by atomic force microscopy (AFM) showed that the average silica particle size was ~ 70 nm and the particles were well-dispersed in the organic phase.

Coating properties of UV-curable PUA nanocomposites with modified cellulose nanocrystals

2021 ◽  
pp. 1-8
Author(s):  
Seungjae Lee ◽  
Vishal Gavande ◽  
Gayeon Kim ◽  
Byeonguk Kim ◽  
Youngup Jin ◽  
...  
Keyword(s):  
Cellulose Nanocrystals ◽  
Coating Properties ◽  
Uv Curable ◽  
Modified Cellulose

Coating properties of UV-curable polyurethane acrylate composites with lotus leaf powder

2018 ◽  
Vol 660 (1) ◽  
pp. 110-114 ◽  
Author(s):  
Jae Hwan Chun ◽  
Yong-Kwang Cho ◽  
Young Eup Jin ◽  
Chan Young Park ◽  
Seong Soo Park ◽  
...  
Keyword(s):  
Coating Properties ◽  
Uv Curable ◽  
Lotus Leaf ◽  
Polyurethane Acrylate ◽  
Leaf Powder

scholarly journals Characterization of Coating Properties of UV-curable Fluorine-Containing Coatings

2018 ◽  
Vol 5 (3) ◽  
pp. 836-844
Author(s):  
Mustafa ÇAKIR ◽  
Emre AKIN ◽  
Perihan ULAK
Keyword(s):  
Coating Properties ◽  
Uv Curable

Preparation of UV-curable long chain dibasic acid modified epoxydiacrylates and their coating properties

2003 ◽  
Vol 38 (11-12) ◽  
pp. 1607-1612 ◽  
Author(s):  
Hongbo Liu ◽  
Linliang Yu ◽  
Mingcai Chen ◽  
Zhitang Huang
Keyword(s):  
Dibasic Acid ◽  
Coating Properties ◽  
Uv Curable ◽  
Long Chain

UV Curable Organic-Inorganic Hybrid Materials

2000 ◽  
Vol 628 ◽  
Author(s):  
Guang-Way Jang ◽  
Ren-Jye Wu ◽  
Yuung-Ching Sheen ◽  
Ya-Hui Lin ◽  
Chi-Jung Chang
Keyword(s):  
Hybrid Materials ◽  
Colloidal Silica ◽  
Sol Gel ◽  
Solution Ph ◽  
Uv Curable ◽  
Inorganic Hybrid ◽  
Degradation Temperature ◽  
Sol Gel Process ◽  
The Stability ◽  
Thermal Degradation Temperature

This work successfully prepared an UV curable organic-inorganic hybrid material consisting of organic modified colloidal silica. Applications of UV curable organic-inorganic hybrid materials include abrasion resistant coatings, photo-patternable thin films and waveguides. Colloidal silica containing reactive functional groups were also prepared by reacting organic silane and tetraethyl orthosilicate (TEOS) using sol-gel process. In addition, the efficiency of grafting organic moiety onto silica nanoparticles was investigated by applying TGA and FTIR techniques. Experimental results indicated a strong interdependence between surface modification efficiency and solution pH. Acrylate-SiO2 hybrid formation could result in a shifting of thermal degradation temperature of organic component from about 200°C to near 400°C. In addition, the stability of organic modified colloidal silica in UV curable formula and the physical properties of resulting coatings were discussed. Furthermore, the morphology of organic modified colloidal silica was investigated by performing TEM and SEM studies‥

Deinking Agent for Used Paper Printed with UV Curable Ink

2005 ◽  
Vol 59 (7) ◽  
pp. 1006-1013 ◽  
Author(s):  
Makoto Wakatsuki
Keyword(s):  
Uv Curable
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