WO2009011352A1 - Process for producing polyimide compound - Google Patents

Process for producing polyimide compound Download PDF

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Publication number
WO2009011352A1
WO2009011352A1 PCT/JP2008/062790 JP2008062790W WO2009011352A1 WO 2009011352 A1 WO2009011352 A1 WO 2009011352A1 JP 2008062790 W JP2008062790 W JP 2008062790W WO 2009011352 A1 WO2009011352 A1 WO 2009011352A1
Authority
WO
WIPO (PCT)
Prior art keywords
polyimide compound
reaction
reaction solution
polymerization reaction
polymerization
Prior art date
Application number
PCT/JP2008/062790
Other languages
French (fr)
Japanese (ja)
Inventor
Junichi Ishii
Tomoyasu Sunaga
Mamiko Nomura
Hiroki Kanaya
Original Assignee
Sony Chemical & Information Device Corporation
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 by Sony Chemical & Information Device Corporation filed Critical Sony Chemical & Information Device Corporation
Publication of WO2009011352A1 publication Critical patent/WO2009011352A1/en

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
    • 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
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/106—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing silicon

Landscapes

  • 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)

Abstract

[PROBLEMS] To provide a process for producing a polyimide compound, in which the phenomenon of spontaneous rise of reaction solution during polymerization reaction by the Weissenberg effect can be inhibited in the production of a polyimide compound synthesized through a polymerization reaction between acid dianhydride and diamine. [MEANS FOR SOLVING PROBLEMS] Any water formed by polymerization reaction is refluxed into the reaction system, so that increasing of the viscosity of the reaction solution can be inhibited to thereby attain inhibition of the phenomenon of spontaneous rise of the reaction solution. By refluxing so that the amount of water formed by the polymerization reaction falls within the range of 0.01 to 1.1 wt.% based on the total weight of the reaction solution, there can be obtained a polyimide compound of polymerization degree as high as realizing the production of a polyimide film of 10 μm or more thickness.
PCT/JP2008/062790 2007-07-17 2008-07-16 Process for producing polyimide compound WO2009011352A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007185277A JP5314856B2 (en) 2007-07-17 2007-07-17 Method for producing polyimide compound
JP2007-185277 2007-07-17

Publications (1)

Publication Number Publication Date
WO2009011352A1 true WO2009011352A1 (en) 2009-01-22

Family

ID=40259684

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062790 WO2009011352A1 (en) 2007-07-17 2008-07-16 Process for producing polyimide compound

Country Status (2)

Country Link
JP (1) JP5314856B2 (en)
WO (1) WO2009011352A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009157225A1 (en) * 2008-06-23 2009-12-30 ソニーケミカル＆インフォメーションデバイス株式会社 Process for production of siloxane-polyimide resin
CN111385967A (en) * 2018-12-26 2020-07-07 日铁化学材料株式会社 Metal-clad laminate and circuit board

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8871894B2 (en) 2009-04-23 2014-10-28 Nissan Chemical Industries, Ltd. Production method of polyhydroxyimide

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05331445A (en) * 1992-06-04 1993-12-14 Sumitomo Bakelite Co Ltd Production of film adhesive
JPH09118808A (en) * 1995-08-22 1997-05-06 Ube Ind Ltd Polyimidesiloxane composition
JP2002012664A (en) * 2000-06-29 2002-01-15 Ube Ind Ltd Method for producing polyimide polymer, composition for polyimide-based insulation film
JP2002265600A (en) * 2001-03-14 2002-09-18 Sumitomo Bakelite Co Ltd Method of manufacturing polyimide resin

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638324A (en) * 1979-09-06 1981-04-13 Ube Ind Ltd Preparation of polyimide solution

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05331445A (en) * 1992-06-04 1993-12-14 Sumitomo Bakelite Co Ltd Production of film adhesive
JPH09118808A (en) * 1995-08-22 1997-05-06 Ube Ind Ltd Polyimidesiloxane composition
JP2002012664A (en) * 2000-06-29 2002-01-15 Ube Ind Ltd Method for producing polyimide polymer, composition for polyimide-based insulation film
JP2002265600A (en) * 2001-03-14 2002-09-18 Sumitomo Bakelite Co Ltd Method of manufacturing polyimide resin

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009157225A1 (en) * 2008-06-23 2009-12-30 ソニーケミカル＆インフォメーションデバイス株式会社 Process for production of siloxane-polyimide resin
JP2010031225A (en) * 2008-06-23 2010-02-12 Sony Chemical & Information Device Corp Manufacturing method for siloxane-polyimide resin
CN111385967A (en) * 2018-12-26 2020-07-07 日铁化学材料株式会社 Metal-clad laminate and circuit board

Also Published As

Publication number Publication date
JP2009024033A (en) 2009-02-05
JP5314856B2 (en) 2013-10-16

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