Electromagnetic wave absorbing particles, electromagnetic wave absorbing particle dispersion, and method for producing electromagnetic wave absorbing particles

JP7639713B2Active Publication Date: 2025-03-05SUMITOMO METAL MINING CO LTD
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Patent Information

Application Number
JP2021574122
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2020-01-31
Filing Date
2021-01-28
Publication Date
2025-03-05
Estimated Expiration
2041-01-28

AI Technical Summary

Benefits of technology

【0016】 本発明の一側面では、分散させた場合に、日射透過率を抑制しつつも、透過色がよりニュートラルな色調を備えることができる電磁波吸収粒子を提供することができる。

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Abstract

Provided are electromagnetic wave absorbing particles containing a cesium tungsten oxide that is expressed by the general formula CsxW1-yO3-z (0.2 ≤ x ≤ 0.4, 0 < y ≤ 0.4, 0 < z ≤ 0.46) and has an orthorhombic or hexagonal crystal structure.
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Citation Information

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  • Electromagnetic-wave-absorbing particles, electromagnetic-wave-absorbing particle dispersion, and method for manufacturing electromagnetic-wave-absorbing particles

    WO2019031243A1

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