Methods for manufacturing porous membranes, liquid compositions, optical elements, and porous membranes

TW202631840APending Publication Date: 2026-08-01NIPPON SHEET GLASS CO LTD
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Patent Information

Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Filing Date
2025-10-09
Publication Date
2026-08-01

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Abstract

A porous membrane 1a is disposed on the surface of a substrate 2. The porous membrane 1a comprises: particles 11, an adhesive 12 for binding the particles 11, and pores 15 existing on the outer side of the particles 11. The porous membrane 1a has a refractive index of 1.05 to 1.150 at a wavelength of 550 nm. none
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