COMPOSITION
PURPOSE:To obtain a composition which can give a cured film excellent in antistatic properties, scratch resistance, abrasion resistance, etc., by mixing a polyfunctional monomer containing at least three (meth)acryloyl groups with a specified acrylic monomer. CONSTITUTION:A polyfunctional monomer co...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To obtain a composition which can give a cured film excellent in antistatic properties, scratch resistance, abrasion resistance, etc., by mixing a polyfunctional monomer containing at least three (meth)acryloyl groups with a specified acrylic monomer. CONSTITUTION:A polyfunctional monomer containing at least three (meth) acryloyl groups (e.g. trimethlolpropane triacrylate) is mixed with a mono- to tetra-function monomer of formula I (wherein R is (meth)acryloyl; R and R are each a residue of a polyethylene oxide, or a random or block ethylene oxide/propylene oxide copolymer each of which has an average molecular weight of 1000-7500; m is an integer of 1-4; and n is an integer of 0 or greater satisfying m+n |
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