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Patent Searching and Data


Title:
RESIN COMPOSITION, PREPREG, RESIN SHEET, METAL FOIL-CLAD LAYERED BOARD, AND PRINTED WIRING BOARD
Document Type and Number:
WIPO Patent Application WO/2022/124129
Kind Code:
A1
Abstract:
A resin composition including a heat-curable compound (A), a thermoplastic elastomer (B), and a phosphorus-based fire retardant (C), wherein the thermoplastic elastomer (B) content in the resin composition is 1-30 parts by mass per 100 parts by mass of the resin solids content, and the phosphorus-based fire retardant (C) content in the resin composition is 1-30 parts by mass per 100 parts by mass of the resin solids content.

Inventors:
YAMAMOTO KATSUYA (JP)
HASEBE KEIICHI (JP)
Application Number:
PCT/JP2021/043773
Publication Date:
June 16, 2022
Filing Date:
November 30, 2021
Export Citation:
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Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
C08L101/00; B32B15/06; B32B15/08; B32B25/02; B32B27/18; B32B27/20; C08K3/013; C08K5/49; C08K5/523; C08L53/02; H05K1/03
Domestic Patent References:
WO2019230945A12019-12-05
WO2016175325A12016-11-03
Foreign References:
US20180208765A12018-07-26
JP2018012776A2018-01-25
JP2018012777A2018-01-25
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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