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Title:
FILM FOR ELECTRONIC APPARATUS AND PRINTED CIRCUIT BOARD
Document Type and Number:
Japanese Patent JP2022185764
Kind Code:
A
Abstract:
To provide a film for electronic apparatus that is lower in dielectric constant and dielectric loss tangent than conventional materials and is also excellent in thermostability.SOLUTION: A film for electronic apparatus contains a compound represented by formula (1). In a wide angle X-ray scattering profile, a first region with a scattering vector q of 2 nm -1 or more and 8 nm -1 or less includes at least one peak and a second region with a scattering vector q of 10 nm -1 or more and 20 nm -1 or less includes at least one peak, where R1 and R2 or R3 and R4 each denote one independently selected from a hydrogen atom and a substituted or unsubstituted C1-30 hydrocarbon group or together form an alkylidene group.SELECTED DRAWING: Figure 1

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Inventors:
MAESO SHINICHI
IZUMI ATSUSHI
Application Number:
JP2021093585A
Publication Date:
December 15, 2022
Filing Date:
June 03, 2021
Export Citation:
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Assignee:
SUMITOMO BAKELITE CO
International Classes:
C08F32/04; C08J5/18; H05K1/03
Attorney, Agent or Firm:
Patent Attorney Corporation R&C



 
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