KR20040111170A - 신규한 산무수물 및 이를 이용한 폴리이미드 - Google Patents
신규한 산무수물 및 이를 이용한 폴리이미드 Download PDFInfo
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- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
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- C07C65/24—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups polycyclic
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- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/32—Polymers modified by chemical after-treatment
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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
- 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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- 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
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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
- 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
- C08G73/1053—Polyimides containing oxygen in the form of ether bonds in the main chain with oxygen only in the tetracarboxylic moiety
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- 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
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- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/02—Alignment layer characterised by chemical composition
- C09K2323/027—Polyimide
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- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
Description
Claims (13)
- 다음 화학식 (4)의 산무수물.상기 무수물은 위치 3 또는 위치 4에서 치환되며,-O-X-O-는 화학식 (2)로 정의되는 구조를 가지며,상기 식에서, R1, R2, R3, R7 및 R8은 동일하거나 또는 상이할 수 있으며, 할로겐 원자, 6개 이하의 탄소원자를 갖는 알킬기, 또는 페닐기를 나타내며, R4, R5 및 R6은 동일하거나 또는 상이할 수 있으며 수소원자, 할로겐 원자, 6개 이하의 탄소원자를 갖는 알킬기 또는 페닐기를 나타내며,-[Y-O]-는 화학식 (3)으로 정의되는 일종의 구조 배열 또는 화학식 (3)으로 정의되는 최소 2종의 불규칙 구조배열이며,상기 식에서, R9 및 R10은 동일하거나 또는 상이할 수 있으며, 할로겐 원자,6개 이하의 탄소원자를 갖는 알킬기 또는 페닐기를 나타내며, R11 및 R12는 동일하거나 또는 상이할 수 있으며 수소원자, 할로겐 원자, 6개 이하의 탄소원자를 갖는 알킬기, 또는 페닐기를 나타내며,각 a 및 b는 0~30의 정수이며 a 및 b 중 최소 하나는 0이 아니며,상기 산무수물은 원료물질로서 화학식 (1)로 나타내어지는 500~3,000의 수평균 분자량을 갖는 이작용성 페닐렌 에테르 올리고머로 부터 얻어지며,상기 식에서, -O-X-O-, -[Y-O]-, a 및 b는 화학식 (4)로 정의됨을 특징으로 한다.
- 제 1항에 있어서, 상기 화학식 (1)의 이작용성 페닐렌 에테르 올리고머에서, -O-X-O-는 화학식 (5)로 나타내어지며, -[Y-O]-는 화학식 (6) 또는 화학식 (7)의 배열 구조이거나 화학식 (6) 및 화학식 (7)의 불규칙한 배열 구조를 가짐을 특징으로 하는 산무수물.
- 제 2항에 있어서, 상기 -[Y-O]-는 화학식 (7)로 나타내어지는 구조를 가짐을 특징으로 하는 산무수물.
- 제 3항에 있어서, 상기 무수물은 위치 4에서 치환됨을 특징으로 하는 산무수물.
- 청구항 1항의 산무수물과 디아민 또는 디이소시아네이트를 반응하여 얻어지는 폴리이미드.
- 제 5항에 있어서, 상기 청구항 1의 산 무수물이 아닌 상이한 이작용성 산무수물은 청구항 1항의 산무수물과 혼합하여 사용됨을 특징으로 하는 폴리이미드.
- 제 6항에 있어서, 상기 상이한 이작용성 산 무수물은 피로멜리트산 무수물 유도체 또는 시클로헥산테트라카르복실릭 안하이드라이드 유도체임을 특징으로 하는 폴리이미드.
- 다음 화학식 (11)의 산무수물.상기 식에서, -(O-X-O)-는 화학식 (2) 또는 화학식 (10)으로 정의된 구조를 가지며,상기 식에서 R1~R8은 청구항 1의 화학식 (2)로 정의된 바와 같으며,상기 식에서, R13, R14, R19 및 R20은 동일하거나 또는 상이할 수 있으며, 할로겐 원자, 6개 이하의 탄소원자를 갖는 알킬기 또는 페닐기를 나타내며, R15, R16, R17 및 R18은 동일하거나 또는 상이할 수 있으며, 수소 원자, 할로겐 원자, 6개 이하의 탄소원자를 갖는 알킬기 또는 페닐기를 나타내며, A는 선형, 분지형 또는 고리형의 20 이하의 탄소원자를 갖는 탄화수소이며,-(Y-O)-는 화학식 (3)으로 정의되는 일종의 구조배열 또는 화학식 (3)으로 정의되는 최소 2종의 불규칙한 구조배열이며,상기 식에서, R9~R12는 청구항 1의 화학식 (3)으로 정의된 바와 같으며,Z는 유기기가 산소원자, 질소원자, 황원자 또는 할로겐 원자를 함유할 수 있는 최소 하나의 탄소원자를 갖는 유기기이며,a 및 b는 청구항 1의 화학식 (4)로 정의된 바와 같으며,각 c 및 d는 0 또는 1이며,n은 0~10의 정수이며,산무수물은 원료물질로서 화학식 (9)로 나타내어지는 수평균분자량이 500~3000인 이작용성 페닐렌 에테르 올리고머로부터 얻어지며,상기 식에서 -(O-X-O)-, -(Y-O)-, Z, a, b, c, 및 d는 화학식 (11)로 정의된 바와 같음을 특징으로 한다.
- 제 8항에 있어서, 상기 화학식 (9)로 나타내어지는 이작용성 페닐렌 에테르 올리고머에서, -(O-X-O)-는 화학식 (5) 또는 화학식 (12)로 나타내어지며, -(Y-O)-는 화학식 (6) 또는 화학식 (7)의 배열 구조 또는 화학식 (6) 및 화학식 (7)의 불규칙 배열 구조를 가지며,상기 식에서 R11 및 R14는 수소원자 또는 메틸기를 나타내며, A는 선형, 분지형 또는 고리형의 20이하의 탄소원자를 갖는 탄화수소임을 특징으로 하는 산무수물.
- 제 8항에 있어서, 상기 -(Y-O)-는 화학식 (7)로 나타내어지는 구조를 가짐을 특징으로 하는 산무수물.
- 청구항 8항의 산무수물과 디아민 또는 디이소시아네이트를 반응시켜 얻어지는 폴리이미드.
- 제 11항에 있어서, 청구항 8항의 산무수물이 아닌 상이한 이작용성 산 무수물을 청구항 8항의 산무수물과 혼합하여 사용함을 특징으로 하는 폴리이미드.
- 제 12항에 있어서, 상기 상이한 이작용성 산무수물은 피로멜리트산 무수물 유도체 또는 시클로헥산테트라카르복실릭 안하이드라이드 유도체임을 특징으로 하는 폴리이미드.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00173507 | 2003-06-18 | ||
JP2003173507 | 2003-06-18 | ||
JP2003281121A JP4484020B2 (ja) | 2003-07-28 | 2003-07-28 | 新規な酸無水物 |
JPJP-P-2003-00281121 | 2003-07-28 | ||
JP2004110926A JP4635468B2 (ja) | 2003-06-18 | 2004-04-05 | 新規な酸無水物及びこれを用いるポリイミド |
JPJP-P-2004-00110926 | 2004-04-05 |
Publications (2)
Publication Number | Publication Date |
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KR20040111170A true KR20040111170A (ko) | 2004-12-31 |
KR101114981B1 KR101114981B1 (ko) | 2012-03-06 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020040045588A KR101114981B1 (ko) | 2003-06-18 | 2004-06-18 | 신규한 산무수물 및 이를 이용한 폴리이미드 |
Country Status (7)
Country | Link |
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US (1) | US7193030B2 (ko) |
EP (1) | EP1489079B1 (ko) |
KR (1) | KR101114981B1 (ko) |
CN (1) | CN1318480C (ko) |
DE (1) | DE602004001925T2 (ko) |
HK (1) | HK1073852A1 (ko) |
TW (1) | TWI265171B (ko) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
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US7235192B2 (en) | 1999-12-01 | 2007-06-26 | General Electric Company | Capped poly(arylene ether) composition and method |
JP4288473B2 (ja) * | 2003-04-24 | 2009-07-01 | 三菱瓦斯化学株式会社 | 新規ポリエステルおよびフィルムおよび積層体 |
US7193030B2 (en) * | 2003-06-18 | 2007-03-20 | Mitsubishi Gas Chemical Company, Inc. | Acid anhydride and polyimide using the same |
US7148296B2 (en) * | 2003-10-03 | 2006-12-12 | General Electric Company | Capped poly(arylene ether) composition and process |
US20070004871A1 (en) * | 2005-06-30 | 2007-01-04 | Qiwei Lu | Curable composition and method |
US7429800B2 (en) * | 2005-06-30 | 2008-09-30 | Sabic Innovative Plastics Ip B.V. | Molding composition and method, and molded article |
US7378455B2 (en) * | 2005-06-30 | 2008-05-27 | General Electric Company | Molding composition and method, and molded article |
US20070066710A1 (en) * | 2005-09-21 | 2007-03-22 | Peters Edward N | Method for electrical insulation and insulated electrical conductor |
US7488766B2 (en) * | 2005-10-06 | 2009-02-10 | Sabic Innovative Plastics Ip B.V. | Polymer composition, method, and article |
US7495047B2 (en) * | 2005-10-06 | 2009-02-24 | At&T Intellectual Property, I, L.P. | Poly(arylene ether) composition, method, and article |
US20080071035A1 (en) * | 2006-09-15 | 2008-03-20 | Delsman Erik R | Curable poly(arylene ether) composition and method |
US20080071036A1 (en) * | 2006-09-15 | 2008-03-20 | Delsman Erik R | Cured poly(arylene ether) composition, method, and article |
JP5338469B2 (ja) * | 2008-05-14 | 2013-11-13 | 三菱瓦斯化学株式会社 | ポリイミドおよびポリアミック酸 |
TWI488840B (zh) * | 2008-06-09 | 2015-06-21 | Mitsubishi Gas Chemical Co | 雙馬來醯胺酸,雙馬來亞醯胺和其硬化物 |
CN103641805B (zh) * | 2008-10-07 | 2015-08-19 | 日产化学工业株式会社 | 二胺、以及聚酰胺酸或由该聚酰胺酸酰亚胺化而得的聚酰亚胺 |
CN102516532B (zh) * | 2011-12-27 | 2013-06-05 | 四川东材科技集团股份有限公司 | 一种氨基化聚苯醚的制备方法 |
US10662304B2 (en) | 2013-12-31 | 2020-05-26 | Saint-Gobain Performance Plastics Corporation | Composites for protecting signal transmitters/receivers |
CN104761719B (zh) * | 2015-04-01 | 2017-05-24 | 广东生益科技股份有限公司 | 一种活性酯以及含有该活性酯的热固性树脂组合物、预浸料和层压板 |
US10995182B2 (en) | 2018-04-30 | 2021-05-04 | Shpp Global Technologies B.V. | Phenylene ether oligomer, curable composition comprising the phenylene ether oligomer, and thermoset composition derived therefrom |
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Publication number | Priority date | Publication date | Assignee | Title |
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DE2357297C3 (de) | 1973-11-16 | 1978-09-21 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von Polyamidcarbonsäuren |
US5189115A (en) | 1989-02-21 | 1993-02-23 | Amoco Corporation | Polyetherimide copolymers |
US5140077A (en) * | 1991-02-25 | 1992-08-18 | General Electric Company | Polyphenylene ether-polyamide compositions |
JP3633238B2 (ja) * | 1997-10-15 | 2005-03-30 | Jsr株式会社 | 芳香族ビス(エーテル酸無水物)、ポリアミック酸およびポリイミド |
DE10129335A1 (de) | 2001-06-19 | 2003-01-02 | Merck Patent Gmbh | Polyimide mit CF¶2¶O-Strukturelementen |
US6794481B2 (en) * | 2001-06-28 | 2004-09-21 | Mitsubishi Gas Chemical Company, Inc. | Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof |
EP1384733B1 (en) | 2002-07-25 | 2007-04-25 | Mitsubishi Gas Chemical Company, Inc. | Vinyl compound and cured product thereof |
US7193030B2 (en) * | 2003-06-18 | 2007-03-20 | Mitsubishi Gas Chemical Company, Inc. | Acid anhydride and polyimide using the same |
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2004
- 2004-06-17 US US10/868,799 patent/US7193030B2/en active Active
- 2004-06-17 CN CNB2004100483107A patent/CN1318480C/zh not_active Expired - Fee Related
- 2004-06-18 TW TW093117659A patent/TWI265171B/zh active
- 2004-06-18 EP EP04253686A patent/EP1489079B1/en not_active Expired - Fee Related
- 2004-06-18 DE DE602004001925T patent/DE602004001925T2/de not_active Expired - Lifetime
- 2004-06-18 KR KR1020040045588A patent/KR101114981B1/ko active IP Right Grant
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Also Published As
Publication number | Publication date |
---|---|
EP1489079B1 (en) | 2006-08-16 |
TWI265171B (en) | 2006-11-01 |
US7193030B2 (en) | 2007-03-20 |
CN1318480C (zh) | 2007-05-30 |
DE602004001925D1 (de) | 2006-09-28 |
HK1073852A1 (en) | 2005-10-21 |
US20040258852A1 (en) | 2004-12-23 |
EP1489079A1 (en) | 2004-12-22 |
TW200504121A (en) | 2005-02-01 |
DE602004001925T2 (de) | 2007-02-08 |
KR101114981B1 (ko) | 2012-03-06 |
CN1572815A (zh) | 2005-02-02 |
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