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WO2008155811A1 - ６，６－ポリイミド共重合体及びその製造方法 - Google Patents

６，６－ポリイミド共重合体及びその製造方法 Download PDF

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Publication number
WO2008155811A1
WO2008155811A1 PCT/JP2007/062247 JP2007062247W WO2008155811A1 WO 2008155811 A1 WO2008155811 A1 WO 2008155811A1 JP 2007062247 W JP2007062247 W JP 2007062247W WO 2008155811 A1 WO2008155811 A1 WO 2008155811A1
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WIPO (PCT)
Prior art keywords
producing
molar equivalents
polyimide copolymer
same
pmda
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.)
Ceased
Application number
PCT/JP2007/062247
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English (en)
French (fr)
Inventor
Hiroshi Itatani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SOLPIT INDUSTRIES Ltd
Solpit Ind Ltd
Sojitz Corp
Original Assignee
SOLPIT INDUSTRIES Ltd
Solpit Ind Ltd
Sojitz Corp
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.)
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Publication date
Application filed by SOLPIT INDUSTRIES Ltd, Solpit Ind Ltd, Sojitz Corp filed Critical SOLPIT INDUSTRIES Ltd
Priority to DE112007003540.4T priority Critical patent/DE112007003540B4/de
Priority to JP2009520165A priority patent/JP5411696B2/ja
Priority to US12/665,197 priority patent/US8349971B2/en
Priority to PCT/JP2007/062247 priority patent/WO2008155811A1/ja
Publication of WO2008155811A1 publication Critical patent/WO2008155811A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • C08G73/101—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents
    • 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
    • C08G73/1003—Preparatory processes
    • C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
    • 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
    • C08G73/1003—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
    • 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
    • C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
    • 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
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
    • 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
    • C08G73/1046—Polyimides containing oxygen in the form of ether bonds in the main chain
    • C08G73/105—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the diamino moiety
    • 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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • 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
    • C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
    • C08G73/1071—Wholly aromatic polyimides containing oxygen in the form of ether bonds in the main chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

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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)

Abstract

　１モル当量のビフェニルテトラカルボン酸ジ無水物（ＢＰＤＡ）と２モル当量のジアミノジフェニルエーテル（ＤＡＤＥ）とを有機極性溶媒中、触媒の存在下に１６０～２００°Cに加熱して生成したイミドオリゴマーに４モル当量のピロメリット酸ジ無水物（ＰＭＤＡ）と２モル当量のジアミノトルエン（ＤＡＴ）とを添加することによって生成する両末端がＰＭＤＡのイミドオリゴマーである６，６－イミドセグメントより合成される溶媒に可溶なポリイミド共重合体の製造方法を提供する。 　                                                                      
PCT/JP2007/062247 2007-06-18 2007-06-18 ６，６－ポリイミド共重合体及びその製造方法 Ceased WO2008155811A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE112007003540.4T DE112007003540B4 (de) 2007-06-18 2007-06-18 Polyimid-Copolymere und Verfahren zu deren Herstellung
JP2009520165A JP5411696B2 (ja) 2007-06-18 2007-06-18 ６，６−ポリイミド共重合体及びその製造方法
US12/665,197 US8349971B2 (en) 2007-06-18 2007-06-18 6,6-polyimide copolymers and processes for preparing them
PCT/JP2007/062247 WO2008155811A1 (ja) 2007-06-18 2007-06-18 ６，６－ポリイミド共重合体及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/062247 WO2008155811A1 (ja) 2007-06-18 2007-06-18 ６，６－ポリイミド共重合体及びその製造方法

Publications (1)

Publication Number Publication Date
WO2008155811A1 true WO2008155811A1 (ja) 2008-12-24

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Country Link
US (1) US8349971B2 (ja)
JP (1) JP5411696B2 (ja)
DE (1) DE112007003540B4 (ja)
WO (1) WO2008155811A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011001493A1 (ja) * 2009-06-29 2011-01-06 ソルピー工業株式会社 有機溶媒に可溶な、ｐｍｄａ、ｄａｄｅ、ｄａ、ビス（アミノ－４－ヒドロキシフェニル）スルホン成分を含むポリイミドおよびその製造方法
WO2011001501A1 (ja) * 2009-06-30 2011-01-06 双日株式会社 Ｐｍｄａ、ｄａｄｅ、ｂｐｄａおよび９，９－ビス（４－アミノフェニル）フルオレン成分を含む有機溶媒に可溶なポリイミド組成物およびその製造方法
WO2011033690A1 (ja) * 2009-09-16 2011-03-24 ソルピー工業株式会社 Ｐｍｄａ、ｄａｄｅ、ｂｐｄａ及びｂｃｄを含有する有機溶媒に可溶のポリイミド
JP2013117015A (ja) * 2011-11-01 2013-06-13 Solpit Industries Ltd ポリイミド、ポリイミド繊維、及びそれらの製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008120398A1 (ja) * 2007-04-03 2008-10-09 Solpit Industries, Ltd. 溶剤に可溶な６，６－ポリイミド共重合体及びその製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07157560A (ja) * 1993-12-02 1995-06-20 P I Zairyo Kenkyusho:Kk ポリイミドブロック共重合体の製造方法及びその溶液組成物
JP2001261824A (ja) * 2000-03-17 2001-09-26 Hitachi Cable Ltd ポリイミドおよびその製造方法
WO2003060010A1 (fr) * 2002-01-15 2003-07-24 Pi R & D Co., Ltd. Composition de copolyimide sequence soluble dans le solvant et procede de preparation associe
WO2004035689A1 (ja) * 2002-10-16 2004-04-29 Pi R & D Co., Ltd. ピロメリット酸ジ無水物を含むブロック共重合ポリイミド溶液組成物及びその製造方法
WO2004087793A1 (ja) * 2003-03-28 2004-10-14 Pi R & D Co. Ltd. 架橋ポリイミド、それを含む組成物及びその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395572A (en) 1979-12-27 1983-07-26 Union Carbide Corporation Process for preparing N-alkyl-nitroanilines
US5202411A (en) 1990-04-06 1993-04-13 W. R. Grace & Co.-Conn. Tri-component polyimide composition and preparation thereof
US5202412A (en) 1990-10-02 1993-04-13 E. I. Du Pont De Nemours And Company Polyimide copolymer precursors
US5502143A (en) 1992-12-25 1996-03-26 Pi Material Research Laboratory Process for preparing polyimide resins
JP2897598B2 (ja) 1993-06-23 1999-05-31 富士通株式会社 ディジタル加入者線伝送システム
US6627131B2 (en) 2001-02-09 2003-09-30 Georgia-Pacific Resins, Inc. Method for introducing an additive to a composite panel
JP3862163B2 (ja) 2002-05-31 2006-12-27 株式会社リコー クリーニング装置及び画像形成装置
JP5157062B2 (ja) 2005-12-07 2013-03-06 株式会社Ｇｓユアサ 非水電解質二次電池
WO2008120398A1 (ja) * 2007-04-03 2008-10-09 Solpit Industries, Ltd. 溶剤に可溶な６，６－ポリイミド共重合体及びその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07157560A (ja) * 1993-12-02 1995-06-20 P I Zairyo Kenkyusho:Kk ポリイミドブロック共重合体の製造方法及びその溶液組成物
JP2001261824A (ja) * 2000-03-17 2001-09-26 Hitachi Cable Ltd ポリイミドおよびその製造方法
WO2003060010A1 (fr) * 2002-01-15 2003-07-24 Pi R & D Co., Ltd. Composition de copolyimide sequence soluble dans le solvant et procede de preparation associe
WO2004035689A1 (ja) * 2002-10-16 2004-04-29 Pi R & D Co., Ltd. ピロメリット酸ジ無水物を含むブロック共重合ポリイミド溶液組成物及びその製造方法
WO2004087793A1 (ja) * 2003-03-28 2004-10-14 Pi R & D Co. Ltd. 架橋ポリイミド、それを含む組成物及びその製造方法

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011001493A1 (ja) * 2009-06-29 2011-01-06 ソルピー工業株式会社 有機溶媒に可溶な、ｐｍｄａ、ｄａｄｅ、ｄａ、ビス（アミノ－４－ヒドロキシフェニル）スルホン成分を含むポリイミドおよびその製造方法
JP5523456B2 (ja) * 2009-06-29 2014-06-18 ソルピー工業株式会社 有機溶媒に可溶な、ｐｍｄａ、ｄａｄｅ、ｄａ、ビス（アミノ−４−ヒドロキシフェニル）スルホン成分を含むポリイミドおよびその製造方法
KR101472328B1 (ko) * 2009-06-29 2014-12-12 소루피 고교 가부시키가이샤 유기 용매에 가용인, ＰＭＤＡ (pyromellitic dianhydride), ＤＡＤＥ (diaminodiphenyl ether), ＤＡ (carboxylic dianhydride), 비스(아미노-4-하이드록시페닐)술폰 성분을 함유하는 폴리이미드 및 그 제조 방법
WO2011001501A1 (ja) * 2009-06-30 2011-01-06 双日株式会社 Ｐｍｄａ、ｄａｄｅ、ｂｐｄａおよび９，９－ビス（４－アミノフェニル）フルオレン成分を含む有機溶媒に可溶なポリイミド組成物およびその製造方法
JP5667053B2 (ja) * 2009-06-30 2015-02-12 ソルピー工業株式会社 Ｐｍｄａ、ｄａｄｅ、ｂｐｄａおよび９，９−ビス（４−アミノフェニル）フルオレン成分を含む有機溶媒に可溶なポリイミド組成物およびその製造方法
WO2011033690A1 (ja) * 2009-09-16 2011-03-24 ソルピー工業株式会社 Ｐｍｄａ、ｄａｄｅ、ｂｐｄａ及びｂｃｄを含有する有機溶媒に可溶のポリイミド
CN102498155A (zh) * 2009-09-16 2012-06-13 Solpit工业株式会社 含有pmda、dade、bpda及bcd的可溶于有机溶剂的聚酰亚胺
JPWO2011033690A1 (ja) * 2009-09-16 2013-02-07 ソルピー工業株式会社 Ｐｍｄａ、ｄａｄｅ、ｂｐｄａ及びｂｃｄを含有する有機溶媒に可溶のポリイミド
CN102498155B (zh) * 2009-09-16 2014-05-21 Solpit工业株式会社 含有pmda、dade、bpda及bcd的可溶于有机溶剂的聚酰亚胺
KR101472325B1 (ko) * 2009-09-16 2014-12-12 소루피 고교 가부시키가이샤 피로멜리트산 디무수물(ｐｍｄａ), 디아미노디페닐에테르(ｄａｄｅ), 비페닐테트라카르복실산 디무수물(ｂｐｄａ) 및 비시클로옥텐테트라카르복실산 디무수물(ｂｃｄ)을 함유하는 유기 용매에 가용인 폴리이미드
JP2013117015A (ja) * 2011-11-01 2013-06-13 Solpit Industries Ltd ポリイミド、ポリイミド繊維、及びそれらの製造方法

Also Published As

Publication number Publication date
JPWO2008155811A1 (ja) 2010-08-26
JP5411696B2 (ja) 2014-02-12
DE112007003540B4 (de) 2015-09-17
US8349971B2 (en) 2013-01-08
US20100273955A1 (en) 2010-10-28
DE112007003540T5 (de) 2010-07-22

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