ULTRAVIOLET-CURING RESIN COMPOSITION AND TRANSFER FILM

PROBLEM TO BE SOLVED: To obtain an ultraviolet-curing resin composition with which adhesiveness in PET/PET or PC/PC is improved, which is superior in hardness and which is hardly scratched.SOLUTION: The ultraviolet-curing resin composition including (A) polyester modified urethane acrylate, (B) diac...

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Bibliographic Details
Main Authors WAKE HIDETARO, SAKAI MASARU
Format Patent
LanguageEnglish
Published 12.04.2012
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:PROBLEM TO BE SOLVED: To obtain an ultraviolet-curing resin composition with which adhesiveness in PET/PET or PC/PC is improved, which is superior in hardness and which is hardly scratched.SOLUTION: The ultraviolet-curing resin composition including (A) polyester modified urethane acrylate, (B) diacrylate, and (C) photopolymerization initiator as indispensable components is used, wherein a compound ratio of the component (A) to the component (B) is 1:(5-0.75), and 5.5-7 pts.wt. of the component (C) is included therein with respect to 100 pts.wt. of the sum total of the component (A) and the component (B). As the component (B), diethylene glycol diacrylate, 1,6-hexanediol diacrylate, 1,3-butylene glycol diacrylate, and triethylene glycol diacrylate are used.
Bibliography:Application Number: JP20100218345