Desktop Type Equipment of Thermal-assisted UV Roller Imprinting

Desktop type equipment of thermal-assisted UV roller imprinting was developed. A remarkable advantage of the desktop type equipment is expected to be easy evaluation of replication results using different molds with small amounts of resin. Replication tests were carried out under various scanning sp...

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Bibliographic Details
Published in:Journal of Photopolymer Science and Technology 2009/12/25, Vol.22(6), pp.727-730
Main Authors: Shibazaki, Tomotaka, Shinohara, Hidetoshi, Hirasawa, Tamano, Sakai, Nobuji, Taniguchi, Jun, Mizuno, Jun, Shoji, Shunichi
Format: Article
Language:English
Subjects:
desktop type equipment
Heating
Molds
Photopolymers
Polymers
Replication
Resins
roll temperature
Rollers
Rolls
Scanning
UV roller imprinting
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Summary:Desktop type equipment of thermal-assisted UV roller imprinting was developed. A remarkable advantage of the desktop type equipment is expected to be easy evaluation of replication results using different molds with small amounts of resin. Replication tests were carried out under various scanning speed of the stage, UV intensity, and roll temperature. Pattern replication was improved by heating roll under the same scanning speed of stage. Heating of the roll was effective to realize better pattern replication under the same scanning speed of the stage.
ISSN:0914-9244
1349-6336
1349-6336
DOI:10.2494/photopolymer.22.727