磁性ペースト

JP7891804B2Inactive Publication Date: 2026-07-17AJINOMOTO CO INC
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
AJINOMOTO CO INC
Filing Date
2021-10-08
Publication Date
2026-07-17
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Benefits of technology

【0009】 本発明によれば、比誘電率の高い硬化物を得ることができ且つ印刷性に優れる磁性ペースト、樹脂組成物、及び当該磁性ペースト又は樹脂組成物を使用した硬化物、回路基板、インダクタ部品を提供することができる。

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Patent Text Reader

Abstract

To provide, e.g., a magnetic paste which has low viscosity although containing a magnetic powder, and can form a cured product excellent in mechanical strength.SOLUTION: A magnetic paste contains a magnetic powder (A), an epoxy resin (B), a dispersant (C), and a curing agent (D), where the component (C) has a polyester skeleton represented by the formula (1) in the figure. (In the formula (1), each R independently represents a divalent hydrocarbon group having 2 to 10 carbon atoms, and n represents an integer from 2 to 1000.)SELECTED DRAWING: None
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