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
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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