KR20060126745A - 폴리이미드 필름 - Google Patents
폴리이미드 필름 Download PDFInfo
- Publication number
- KR20060126745A KR20060126745A KR1020067015017A KR20067015017A KR20060126745A KR 20060126745 A KR20060126745 A KR 20060126745A KR 1020067015017 A KR1020067015017 A KR 1020067015017A KR 20067015017 A KR20067015017 A KR 20067015017A KR 20060126745 A KR20060126745 A KR 20060126745A
- Authority
- KR
- South Korea
- Prior art keywords
- film
- polyimide
- polyimide film
- measured
- bis
- Prior art date
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- HTFPWKUNFZIMDV-UHFFFAOYSA-N Nc(cc1)cc2c1[o]c(-c(cc1)ccc1-c1nc(ccc(N)c3)c3[o]1)n2 Chemical compound Nc(cc1)cc2c1[o]c(-c(cc1)ccc1-c1nc(ccc(N)c3)c3[o]1)n2 HTFPWKUNFZIMDV-UHFFFAOYSA-N 0.000 description 1
- IBKFNGCWUPNUHY-UHFFFAOYSA-N Nc(cc1)ccc1-c([o]c1c2)nc1ccc2N Chemical compound Nc(cc1)ccc1-c([o]c1c2)nc1ccc2N IBKFNGCWUPNUHY-UHFFFAOYSA-N 0.000 description 1
- IKSUMZCUHPMCQV-UHFFFAOYSA-N Nc1ccc2[o]c(-c3cc(N)ccc3)nc2c1 Chemical compound Nc1ccc2[o]c(-c3cc(N)ccc3)nc2c1 IKSUMZCUHPMCQV-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
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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
- C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
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- 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/032—Organic insulating material consisting of one material
- H05K1/0346—Organic insulating material consisting of one material containing N
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2379/00—Characterised by the use 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 C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—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
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/16—Applications used for films
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Laminated Bodies (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (12)
- 방향족 디아민류와 방향족 테트라카르복실산 무수물류를 반응시켜 얻어지고, X선 회절법으로 측정한 면배향 계수가 0.79 내지 0.89이고, 공동 공진 섭동법에 의해 측정한 100 GHz에서의 유전상수가 2.7 내지 3.1인 폴리이미드 필름.
- 제1항에 있어서, 공동 공진 섭동법으로 측정한 상기 필름의 100 GHz에서의 유전정접이 0.0001 내지 0.03인 폴리이미드 필름.
- 제1항 또는 제2항에 있어서, 공동 공진 섭동법으로 측정한 필름의 1 GHz의 유전상수가 2.7 내지 3.1이고, 100 GHz에서의 유전상수가 2.6 내지 3.0인 폴리이미드 필름.
- 제1항 내지 제3항 중 어느 한 항에 있어서, 필름의 밀도가 1.47 g/㎤ 내지 1.55 g/㎤인 폴리이미드 필름.
- 방향족 디아민류와 방향족 테트라카르복실산 무수물류를 반응시켜 얻어지고, 170 ℃에서 7 분간 헬륨 퍼징하여 예비 건조한 후에 즉시 500 ℃에서 10 초간 가열하는 동안에 휘발되는 고온에서의 휘발 수분량이 5000 ppm 이하인 폴리이미드 필름.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 120 ℃, 24 시간의 조건으로 진공 건조한 필름에서 공동 공진 섭동법으로 측정한 100 GHz에서의 유전상수(εD)에 대한, 20 ℃, 65 % RH의 항온 항습 조건으로 94 시간 습도 조절한 필름에서 공동 공진 섭동법으로 측정한 100 GHz에서의 유전상수(ε65)의 비(ε65/εD)가 1.00 내지 1.10의 범위인 폴리이미드 필름.
- 방향족 디아민류와 방향족 테트라카르복실산 무수물류를 반응시켜 얻어지고, 한쪽 면(A면)의 표면 면배향도와 다른 쪽 면(B면)의 표면 면배향도의 차이의 절대값이 0 내지 2인 폴리이미드 필름.
- 제1항 내지 제7항 중 어느 한 항에 있어서, 표면 면배향도가 높은 쪽 면의 표면 면배향도가 15 이하인 폴리이미드 필름.
- 제1항 내지 제8항 중 어느 한 항에 있어서, 컬도가 0 % 내지 5 %인 폴리이미드 필름.
- 제1항 내지 제9항 중 어느 한 항에 있어서, 방향족 디아민류가 벤조옥사졸 구조를 갖는 것인 폴리이미드 필름.
- 제1항 내지 제10항 중 어느 한 항에 기재된 폴리이미드 필름을 포함하는 프린트 배선 기판용 베이스 기판.
- 방향족 디아민류와 방향족 테트라카르복실산 무수물류를 반응시켜 폴리아미드산을 얻는 단계; 상기 폴리아미드산의 용액을 지지체 상에 유연 도포하고 용액을 건조하는 등 하여, 자기 지지성을 갖는 폴리이미드 전구체 필름(그린 필름)을 얻는 단계; 및 상기 전구체 필름을 폴리이미드화하는 단계를 포함하고, 상기 폴리이미드 전구체 필름(그린 필름)의 한쪽 면측(A면측)의 이미드화율(Aim)과 다른 쪽 면측(B면측)의 이미드화율(Bim)이 하기 수학식의 관계를 모두 만족시키며, 상기 폴리이미드 전구체 필름(그린 필름)을 이미드화하는 것을 특징으로 하는 폴리이미드 필름의 제조 방법.<수학식 1>│Aim-Bim│≤5<수학식 2>0≤Aim≤15<수학식 3>0≤Bim≤15
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00434160 | 2003-12-26 | ||
JPJP-P-2003-00435671 | 2003-12-26 | ||
JP2003435671A JP3858892B2 (ja) | 2003-12-26 | 2003-12-26 | ポリイミドフィルム |
JP2003434160A JP3956940B2 (ja) | 2003-12-26 | 2003-12-26 | ポリイミドベンゾオキサゾールフィルムの製造方法 |
JPJP-P-2004-00155084 | 2004-05-25 | ||
JP2004155084A JP4721657B2 (ja) | 2004-05-25 | 2004-05-25 | ポリイミドベンゾオキサゾールフィルム |
JPJP-P-2004-00254049 | 2004-09-01 | ||
JP2004254049A JP3937235B2 (ja) | 2004-09-01 | 2004-09-01 | ポリイミドベンゾオキサゾールフィルム |
JP2004263869A JP2006077158A (ja) | 2004-09-10 | 2004-09-10 | ポリイミドベンゾオキサゾールフィルム |
JPJP-P-2004-00263869 | 2004-09-10 |
Publications (2)
Publication Number | Publication Date |
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KR20060126745A true KR20060126745A (ko) | 2006-12-08 |
KR100798537B1 KR100798537B1 (ko) | 2008-01-28 |
Family
ID=34743918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020067015017A KR100798537B1 (ko) | 2003-12-26 | 2004-12-27 | 폴리이미드 필름 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8314203B2 (ko) |
EP (1) | EP1707590B1 (ko) |
KR (1) | KR100798537B1 (ko) |
AT (1) | ATE417073T1 (ko) |
CA (1) | CA2550896C (ko) |
DE (1) | DE602004018387D1 (ko) |
WO (1) | WO2005063860A1 (ko) |
Cited By (4)
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KR101142723B1 (ko) * | 2009-07-31 | 2012-05-04 | 에스케이씨코오롱피아이 주식회사 | 폴리이미드 필름 |
KR101229161B1 (ko) * | 2011-06-30 | 2013-02-01 | 에스케이씨코오롱피아이 주식회사 | 폴리이미드 필름 제조방법 |
KR101883434B1 (ko) * | 2018-01-30 | 2018-07-31 | 에스케이씨코오롱피아이 주식회사 | 그라파이트 시트용 폴리이미드 필름, 이를 이용하여 제조된 그라파이트 시트 및 그라파이트 시트의 제조방법 |
KR20220007548A (ko) * | 2020-07-10 | 2022-01-18 | 코오롱인더스트리 주식회사 | 우수한 필러 분산성을 갖는 폴리이미드계 필름 및 이를 포함하는 표시장치 |
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KR100845328B1 (ko) * | 2006-01-20 | 2008-07-10 | 주식회사 코오롱 | 폴리이미드 필름 |
US7678701B2 (en) * | 2006-07-31 | 2010-03-16 | Eastman Kodak Company | Flexible substrate with electronic devices formed thereon |
JP2008093930A (ja) * | 2006-10-11 | 2008-04-24 | Toyobo Co Ltd | 透明導電性ポリイミドフィルム |
US20100252309A1 (en) * | 2007-07-27 | 2010-10-07 | Ube Industries, Ltd. | Polyimide film and wiring board |
JP5031639B2 (ja) * | 2008-03-31 | 2012-09-19 | 新日鐵化学株式会社 | フレキシブル銅張積層板 |
WO2010071145A1 (ja) * | 2008-12-19 | 2010-06-24 | 東洋紡績株式会社 | 積層体およびその製造方法、積層体回路板 |
KR101070022B1 (ko) * | 2009-09-16 | 2011-10-04 | 삼성전기주식회사 | 다층 세라믹 회로 기판, 다층 세라믹 회로 기판 제조방법 및 이를 이용한 전자 디바이스 모듈 |
JP2013131423A (ja) * | 2011-12-22 | 2013-07-04 | Hitachi Cable Ltd | 絶縁電線及びコイル |
JP6302164B2 (ja) * | 2012-03-29 | 2018-03-28 | 積水化学工業株式会社 | 積層構造体の製造方法 |
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US8962890B1 (en) | 2012-04-20 | 2015-02-24 | The United States Of America As Represented By The Secretary Of The Air Force | Multifunctional crosslinkers for shape-memory polyimides, polyamides and poly(amide-imides) and methods of making the same |
US9085661B1 (en) | 2012-10-26 | 2015-07-21 | The United States Of America As Represented By The Secretary Of The Air Force | Photomechanically active copolyimides derived from an azobenzenediamine, a rigid dianhydride, and a flexible dianhydride |
JP2015127117A (ja) * | 2013-12-27 | 2015-07-09 | 新日鉄住金化学株式会社 | 金属張積層体及び回路基板 |
US9139696B1 (en) | 2014-03-28 | 2015-09-22 | The United States Of America, As Represented By The Secretary Of The Air Force | Aromatic diamines containing three ether-linked-benzonitrile moieties, polymers thereof, and methods of making the same |
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US9899330B2 (en) * | 2014-10-03 | 2018-02-20 | Mc10, Inc. | Flexible electronic circuits with embedded integrated circuit die |
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-
2004
- 2004-12-27 DE DE602004018387T patent/DE602004018387D1/de active Active
- 2004-12-27 KR KR1020067015017A patent/KR100798537B1/ko active IP Right Grant
- 2004-12-27 WO PCT/JP2004/019528 patent/WO2005063860A1/ja active Application Filing
- 2004-12-27 EP EP04807883A patent/EP1707590B1/en active Active
- 2004-12-27 AT AT04807883T patent/ATE417073T1/de not_active IP Right Cessation
- 2004-12-27 CA CA2550896A patent/CA2550896C/en active Active
- 2004-12-27 US US10/584,398 patent/US8314203B2/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101142723B1 (ko) * | 2009-07-31 | 2012-05-04 | 에스케이씨코오롱피아이 주식회사 | 폴리이미드 필름 |
KR101229161B1 (ko) * | 2011-06-30 | 2013-02-01 | 에스케이씨코오롱피아이 주식회사 | 폴리이미드 필름 제조방법 |
KR101883434B1 (ko) * | 2018-01-30 | 2018-07-31 | 에스케이씨코오롱피아이 주식회사 | 그라파이트 시트용 폴리이미드 필름, 이를 이용하여 제조된 그라파이트 시트 및 그라파이트 시트의 제조방법 |
KR20220007548A (ko) * | 2020-07-10 | 2022-01-18 | 코오롱인더스트리 주식회사 | 우수한 필러 분산성을 갖는 폴리이미드계 필름 및 이를 포함하는 표시장치 |
Also Published As
Publication number | Publication date |
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CA2550896C (en) | 2011-06-14 |
KR100798537B1 (ko) | 2008-01-28 |
EP1707590A1 (en) | 2006-10-04 |
WO2005063860A1 (ja) | 2005-07-14 |
DE602004018387D1 (de) | 2009-01-22 |
ATE417073T1 (de) | 2008-12-15 |
EP1707590B1 (en) | 2008-12-10 |
EP1707590A4 (en) | 2007-03-21 |
US8314203B2 (en) | 2012-11-20 |
CA2550896A1 (en) | 2005-07-14 |
US20070272124A1 (en) | 2007-11-29 |
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