CN119256041A - 嵌段共聚物、嵌段共聚物的制造方法、绝缘材料、聚酰亚胺以及印刷基板 - Google Patents

嵌段共聚物、嵌段共聚物的制造方法、绝缘材料、聚酰亚胺以及印刷基板 Download PDF

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Publication number
CN119256041A
CN119256041A CN202480002384.2A CN202480002384A CN119256041A CN 119256041 A CN119256041 A CN 119256041A CN 202480002384 A CN202480002384 A CN 202480002384A CN 119256041 A CN119256041 A CN 119256041A
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China
Prior art keywords
group
block copolymer
hydrocarbon group
polyimide
formula
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Pending
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CN202480002384.2A
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English (en)
Chinese (zh)
Inventor
前野智亮
川端泰典
畠山有纱
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Resonac Corp
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Resonac Corp
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Publication of CN119256041A publication Critical patent/CN119256041A/zh
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    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CN202480002384.2A 2023-05-01 2024-03-14 嵌段共聚物、嵌段共聚物的制造方法、绝缘材料、聚酰亚胺以及印刷基板 Pending CN119256041A (zh)

Applications Claiming Priority (3)

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
JPPCT/JP2023/017047 2023-05-01
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 (1)

Publication Number Publication Date
CN119256041A true CN119256041A (zh) 2025-01-03

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ID=93332922

Family Applications (1)

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CN202480002384.2A Pending CN119256041A (zh) 2023-05-01 2024-03-14 嵌段共聚物、嵌段共聚物的制造方法、绝缘材料、聚酰亚胺以及印刷基板

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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TW202444802A (zh) 2024-11-16
WO2024228304A1 (ja) 2024-11-07
JPWO2024228304A1 (https=) 2024-11-07
WO2024228237A1 (ja) 2024-11-07

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