Laminated bodies and their manufacturing methods

TW202631396APending Publication Date: 2026-08-01NIPPON SHOKUBAI CO LTD
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Patent Information

Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
NIPPON SHOKUBAI CO LTD
Filing Date
2025-06-25
Publication Date
2026-08-01
Patent Text Reader

Abstract

The purpose of this invention is to provide a laminate with excellent lightfastness without the need for a planarization layer, and a method for efficiently manufacturing the aforementioned laminate. This invention relates to a laminate comprising: a resin layer containing a pigment, and inorganic compound layers located on both sides of the pigment-containing resin layer, wherein the arithmetic mean roughness Ra1 of both sides of the pigment-containing resin layer, measured by atomic force microscopy, is 2.5 nm or less, or the arithmetic mean roughness Ra2 of the surfaces of both inorganic compound layers, measured by atomic force microscopy, is 2.3 nm or less. none
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