JPWO2024228304A5 - - Google Patents

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Publication number
JPWO2024228304A5
JPWO2024228304A5 JP2025518107A JP2025518107A JPWO2024228304A5 JP WO2024228304 A5 JPWO2024228304 A5 JP WO2024228304A5 JP 2025518107 A JP2025518107 A JP 2025518107A JP 2025518107 A JP2025518107 A JP 2025518107A JP WO2024228304 A5 JPWO2024228304 A5 JP WO2024228304A5
Authority
JP
Japan
Prior art keywords
block copolymer
group
copolymer according
hydrocarbon group
block
Prior art date
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
JP2025518107A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024228304A1 (https=
Filing date
Publication date
Priority claimed from PCT/JP2023/017047 external-priority patent/WO2024228237A1/ja
Application filed filed Critical
Publication of JPWO2024228304A1 publication Critical patent/JPWO2024228304A1/ja
Publication of JPWO2024228304A5 publication Critical patent/JPWO2024228304A5/ja
Pending legal-status Critical Current

Links

JP2025518107A 2023-05-01 2024-03-14 Pending JPWO2024228304A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP2023/017047 WO2024228237A1 (ja) 2023-05-01 2023-05-01 ブロック共重合体、ブロック共重合体の製造方法、絶縁材料、ポリイミド、及びプリント基板
PCT/JP2024/009987 WO2024228304A1 (ja) 2023-05-01 2024-03-14 ブロック共重合体、ブロック共重合体の製造方法、絶縁材料、ポリイミド、及びプリント基板

Publications (2)

Publication Number Publication Date
JPWO2024228304A1 JPWO2024228304A1 (https=) 2024-11-07
JPWO2024228304A5 true JPWO2024228304A5 (https=) 2025-10-06

Family

ID=93332922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025518107A Pending JPWO2024228304A1 (https=) 2023-05-01 2024-03-14

Country Status (4)

Country Link
JP (1) JPWO2024228304A1 (https=)
CN (1) CN119256041A (https=)
TW (1) TW202444802A (https=)
WO (2) WO2024228237A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025253919A1 (ja) * 2024-06-07 2025-12-11 住友化学株式会社 ポリイミド系樹脂、ポリアミック酸樹脂、ポリアミック酸樹脂組成物及びその硬化膜、並びに半導体パッケージ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3257325B2 (ja) * 1995-01-31 2002-02-18 ジェイエスアール株式会社 ポリイミド系共重合体の製造方法、薄膜形成剤、並びに液晶配向膜の製造方法
JP4514247B2 (ja) * 1998-11-12 2010-07-28 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
KR101317020B1 (ko) * 2009-03-31 2013-10-11 미쓰이 가가쿠 가부시키가이샤 저열팽창성 블록 폴리이미드 및 그의 전구체, 및 그의 용도
US8730437B2 (en) * 2010-04-14 2014-05-20 Chi Mei Corporation Method for making a treated polymer for a liquid crystal alignment agent, the treated polymer made thereby, and liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element containing the treated polymer
CN104937454A (zh) * 2013-01-15 2015-09-23 旭硝子株式会社 光学补偿层叠膜、电极基板、液晶显示装置用基板及液晶显示装置

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