JPWO2022255231A1 - - Google Patents

Info

Publication number
JPWO2022255231A1
JPWO2022255231A1 JP2023525777A JP2023525777A JPWO2022255231A1 JP WO2022255231 A1 JPWO2022255231 A1 JP WO2022255231A1 JP 2023525777 A JP2023525777 A JP 2023525777A JP 2023525777 A JP2023525777 A JP 2023525777A JP WO2022255231 A1 JPWO2022255231 A1 JP WO2022255231A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023525777A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2022255231A1 publication Critical patent/JPWO2022255231A1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Epoxy Resins (AREA)
JP2023525777A 2021-06-04 2022-05-26 Pending JPWO2022255231A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021094372 2021-06-04
PCT/JP2022/021654 WO2022255231A1 (en) 2021-06-04 2022-05-26 Modified epoxy resin, resin composition, cured product, laminate for electric/electronic circuits, and modified epoxy resin production method

Publications (1)

Publication Number Publication Date
JPWO2022255231A1 true JPWO2022255231A1 (en) 2022-12-08

Family

ID=84324381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023525777A Pending JPWO2022255231A1 (en) 2021-06-04 2022-05-26

Country Status (3)

Country Link
JP (1) JPWO2022255231A1 (en)
TW (1) TW202248268A (en)
WO (1) WO2022255231A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6672699B2 (en) * 2014-10-29 2020-03-25 三菱ケミカル株式会社 Epoxy resin, epoxy resin composition, cured product, laminate for electric / electronic circuit, and method for producing epoxy resin
JP6686666B2 (en) * 2016-04-21 2020-04-22 三菱ケミカル株式会社 Epoxy resin, epoxy resin composition, cured product, laminate for electric / electronic circuit, and method for producing epoxy resin
JP7069613B2 (en) * 2017-09-19 2022-05-18 三菱ケミカル株式会社 Epoxy resin, epoxy resin composition, cured product, and laminated board for electric / electronic circuits
TW202142585A (en) * 2020-03-19 2021-11-16 日商日鐵化學材料股份有限公司 Phenoxy resin, resin composition, cured product, laminate for electric/electronic circuits, and method for producing phenoxy resin

Also Published As

Publication number Publication date
WO2022255231A1 (en) 2022-12-08
TW202248268A (en) 2022-12-16

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20231020