Interlayer sheets, interlayer sheets with release liner and optical laminates
TW202633932APending Publication Date: 2026-08-16NITTO DENKO CORP
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- TW115115921
- Authority / Receiving Office
- TW · TW
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2021-03-23
- Filing Date
- 2021-03-24
- Publication Date
- 2026-08-16
Smart Images
Figure 00000000_0000_ABST
Abstract
This invention provides an interlayer sheet for optical applications, disposed between the layers of a laminate. The interlayer sheet comprises a viscoelastic layer V1 with a refractive index n1 of 1.570 or higher and a storage modulus G'V1 of 30 kPa to 700 kPa at 25°C. The interlayer sheet has a total light transmittance of 86% or higher and a haze value of 1.0% or less.
Need to check novelty before this filing date? Find Prior Art