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Details

Veröffentlichungs-Nr.

EP4725696

Anmeldetag

5. Juni 2024

Veröffentlichung

12. Dezember 2024

Rechtsraum

EP

IPC

B32B27/36, C08J7/046, G02B1/14

Abstract

According to the present invention, there can be provided a laminated resin sheet for molding, comprising: a high-hardness resin layer comprising a high-hardness resin, a base material layer comprising a polycarbonate resin (a1), disposed on one side of the high-hardness resin layer, and a hard coat layer, disposed on the opposite side of the base material layer from the high-hardness resin layer, wherein the hard coat layer has a plastic deformation percentage of 42% or more in an indentation test, the hard coat layer consists of a hard coating composition containing: (A) a 2 to 15 functional (meth)acrylate oligomer, (B) a bifunctional (meth)acrylate monomer containing 3 or more EO (ethylene oxide) units, (C) a bifunctional (meth)acrylate monomer having an aliphatic cyclic hydrocarbon structure, and (D) a photopolymerization initiator, and the content of the component (A) is 10% to 35% by mass, with respect to the total content of the component (A), the component (B), and the component (C).

Anmelder

Firma

MITSUBISHI GAS CHEMICAL COMPANY, INC.

Land

🇯🇵 Japan