PHOTO-HARDENING ADDITIVE

A photosensitizer(I) which could be used in UV curable coating composition for improving the abrasion resistance, the yellowing resistance and the scratch resistance was prepared by Michael addition of caprolactone-modified amine and acrylate monomer having more than two double bonds in it. The capr...

Full description

Saved in:
Bibliographic Details
Main Authors LEE, BYUNG-KI, KIM, JANG-WOOK
Format Patent
LanguageEnglish
Korean
Published 29.03.1997
Edition6
Subjects
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
USE OF MATERIALS THEREFOR
WOODSTAINS
Online AccessGet full text

Cover

More Information
Summary:A photosensitizer(I) which could be used in UV curable coating composition for improving the abrasion resistance, the yellowing resistance and the scratch resistance was prepared by Michael addition of caprolactone-modified amine and acrylate monomer having more than two double bonds in it. The caprolactone modified amine was prepared by the reaction of primary amine such as decylamine, cyclopropylamine, cyclohexylamine, pentylamine, cyclododecylamine, and ehtylamine and e-caprolactone. In formula I, n is integer 2-4; R is CH2=CR2-CO-O- (R2 is H, methyl); R1 is C1-20 alkyl; X is C3-20 saturated hydrocarbon; Y is -NR1-CO-(CH2)5-OH. 요약 없음
Bibliography:Application Number: KR19930031430