JP7104456B1 - 樹脂合成用溶媒及び該溶媒を用いた合成樹脂の製造方法 - Google Patents

樹脂合成用溶媒及び該溶媒を用いた合成樹脂の製造方法 Download PDF

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JP7104456B1
JP7104456B1 JP2022515689A JP2022515689A JP7104456B1 JP 7104456 B1 JP7104456 B1 JP 7104456B1 JP 2022515689 A JP2022515689 A JP 2022515689A JP 2022515689 A JP2022515689 A JP 2022515689A JP 7104456 B1 JP7104456 B1 JP 7104456B1
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resin
solvent
varnish
polyimide
carbon atoms
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JPWO2022054850A5 (https=
JPWO2022054850A1 (https=
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明理 平田
英樹 増田
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KJ Chemicals Corp
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KJ Chemicals Corp
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Priority to JP2022104211A priority patent/JP7702142B2/ja
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Priority to JP2025100478A priority patent/JP2025128346A/ja
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    • 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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • C08G73/1028—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous
    • C08G73/1032—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous characterised by the solvent(s) used
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    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
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    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
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    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
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    • C08G18/30—Low-molecular-weight compounds
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    • C08G18/343—Polycarboxylic acids having at least three carboxylic acid groups
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    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
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    • C08G18/3872—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing groups having sulfur atoms between two carbon atoms, the sulfur atoms being directly linked to carbon atoms or other sulfur atoms containing groups having one sulfur atom between two carbon atoms the sulfur atom belonging to a sulfoxide or sulfone group
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    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
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    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
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    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
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    • 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
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    • 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
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    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
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  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Paints Or Removers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Materials For Photolithography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022515689A 2020-09-09 2021-09-08 樹脂合成用溶媒及び該溶媒を用いた合成樹脂の製造方法 Active JP7104456B1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2022040330A JP7702141B2 (ja) 2020-09-09 2022-03-15 ポリウレタン等製造用溶媒、該溶媒を用いたポリウレタン等の製造方法及びポリウレタン等の組成物
JP2022104211A JP7702142B2 (ja) 2020-09-09 2022-06-29 樹脂合成用溶媒、該溶媒を用いた樹脂の製造方法及びこれらの溶媒と樹脂を含有する組成物
JP2025100479A JP2025123388A (ja) 2020-09-09 2025-06-16 ポリウレタン等製造用溶媒、該溶媒を用いたポリウレタン等の製造方法及びポリウレタン等の組成物
JP2025100478A JP2025128346A (ja) 2020-09-09 2025-06-16 樹脂合成用溶媒、該溶媒を用いた樹脂の製造方法及びこれらの溶媒と樹脂を含有する組成物

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JP2020151667 2020-09-09
JP2020151667 2020-09-09
PCT/JP2021/033063 WO2022054850A1 (ja) 2020-09-09 2021-09-08 樹脂合成用溶媒及び該溶媒を用いた合成樹脂の製造方法

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JP2022040330A Division JP7702141B2 (ja) 2020-09-09 2022-03-15 ポリウレタン等製造用溶媒、該溶媒を用いたポリウレタン等の製造方法及びポリウレタン等の組成物
JP2022104211A Division JP7702142B2 (ja) 2020-09-09 2022-06-29 樹脂合成用溶媒、該溶媒を用いた樹脂の製造方法及びこれらの溶媒と樹脂を含有する組成物

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JPWO2022054850A1 JPWO2022054850A1 (https=) 2022-03-17
JP7104456B1 true JP7104456B1 (ja) 2022-07-21
JPWO2022054850A5 JPWO2022054850A5 (https=) 2022-08-19

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JP2022515689A Active JP7104456B1 (ja) 2020-09-09 2021-09-08 樹脂合成用溶媒及び該溶媒を用いた合成樹脂の製造方法
JP2022040330A Active JP7702141B2 (ja) 2020-09-09 2022-03-15 ポリウレタン等製造用溶媒、該溶媒を用いたポリウレタン等の製造方法及びポリウレタン等の組成物
JP2022104211A Active JP7702142B2 (ja) 2020-09-09 2022-06-29 樹脂合成用溶媒、該溶媒を用いた樹脂の製造方法及びこれらの溶媒と樹脂を含有する組成物
JP2025100479A Pending JP2025123388A (ja) 2020-09-09 2025-06-16 ポリウレタン等製造用溶媒、該溶媒を用いたポリウレタン等の製造方法及びポリウレタン等の組成物
JP2025100478A Pending JP2025128346A (ja) 2020-09-09 2025-06-16 樹脂合成用溶媒、該溶媒を用いた樹脂の製造方法及びこれらの溶媒と樹脂を含有する組成物

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JP2022104211A Active JP7702142B2 (ja) 2020-09-09 2022-06-29 樹脂合成用溶媒、該溶媒を用いた樹脂の製造方法及びこれらの溶媒と樹脂を含有する組成物
JP2025100479A Pending JP2025123388A (ja) 2020-09-09 2025-06-16 ポリウレタン等製造用溶媒、該溶媒を用いたポリウレタン等の製造方法及びポリウレタン等の組成物
JP2025100478A Pending JP2025128346A (ja) 2020-09-09 2025-06-16 樹脂合成用溶媒、該溶媒を用いた樹脂の製造方法及びこれらの溶媒と樹脂を含有する組成物

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US (1) US20230406986A1 (https=)
EP (1) EP4212574A4 (https=)
JP (5) JP7104456B1 (https=)
KR (1) KR20230065317A (https=)
TW (1) TWI878610B (https=)
WO (1) WO2022054850A1 (https=)

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JP2024015908A (ja) * 2022-07-25 2024-02-06 富士フイルムビジネスイノベーション株式会社 ポリイミド前駆体溶液及びポリイミド成形体

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