KR100517331B1 - Cof 및 tcp 겸용 이방성 도전 필름 - Google Patents
Cof 및 tcp 겸용 이방성 도전 필름 Download PDFInfo
- Publication number
- KR100517331B1 KR100517331B1 KR10-2003-0020749A KR20030020749A KR100517331B1 KR 100517331 B1 KR100517331 B1 KR 100517331B1 KR 20030020749 A KR20030020749 A KR 20030020749A KR 100517331 B1 KR100517331 B1 KR 100517331B1
- Authority
- KR
- South Korea
- Prior art keywords
- anisotropic conductive
- cof
- tcp
- conductive film
- polyamic acid
- 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.)
- Expired - Fee Related
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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
-
- 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
- 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
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Adhesive Tapes (AREA)
- Non-Insulated Conductors (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
| 실시예 | KR-909 | UME 315 | G-0240 | 2-Ethylhexyl acylate | Actiane 120 TP 25 | UPA-AH | Tolune | MEK | Au ball |
| 20 | 4.5 | 2.5 | 15 | 2.5 | 12 | 10 | 30 | 3.5 | |
| 실시예 | KR-909 | UME 315 | G-0240 | 2-Ethylhexyl acylate | Actiane 120 TP 25 | UPA-83 | Tolune | MEK | Au ball |
| 20 | 4.5 | 2.5 | 15 | 2.5 | 12 | 10 | 30 | 3.5 | |
| 비교예 | KR-909 | UME 315 | G-0240 | 2-Ethylhexyl acylate | Actiane 120 TP 25 | - | Tolune | MEK | Au ball |
| 26 | 4.5 | 4.5 | 18.5 | 3 | - | 10 | 30 | 3.5 |
| TCP-ITO 접착력(gf/cm) | 150℃ | 160℃ | 170℃ | 180℃ | |
| 실시예1 | 7초 | 1293 | 1323 | 1320 | 1380 |
| 10초 | 1312 | 1427 | 1430 | 1423 | |
| 실시예2 | 7초 | 1298 | 1348 | 1320 | 1359 |
| 10초 | 1303 | 1442 | 1423 | 1430 | |
| 비교예 | 7초 | 1034 | 1004 | 1148 | 1173 |
| 10초 | 1159 | 1183 | 1223 | 1280 | |
| COF-ITO 접착력(gf/cm) | 150℃ | 160℃ | 170℃ | 180℃ | |
| 실시예1 | 7초 | 1210 | 1320 | 1315 | 1410 |
| 10초 | 1243 | 1418 | 1380 | 1454 | |
| 실시예2 | 7초 | 1232 | 1320 | 1342 | 1420 |
| 10초 | 1230 | 1453 | 1380 | 1450 | |
| 비교예 | 7초 | 280 | 298 | 305 | 370 |
| 10초 | 295 | 302 | 310 | 400 | |
| TCP-ITO 접속 저항(Ω) | 150℃ | 160℃ | 170℃ | 180℃ | |
| 실시예1 | 7초 | 0.4 | 0.4 | 0.3 | 0.3 |
| 10초 | 0.3 | 0.3 | 0.3 | 0.3 | |
| 실시예2 | 7초 | 0.4 | 0.3 | 0.3 | 0.3 |
| 10초 | 0.4 | 0.3 | 0.3 | 0.3 | |
| 비교예 | 7초 | 0.4 | 0.4 | 0.3 | 0.3 |
| 10초 | 0.3 | 0.3 | 0.3 | 0.3 | |
| COF-ITO 접속 저항(Ω) | 150℃ | 160℃ | 170℃ | 180℃ | |
| 실시예1 | 7초 | 0.4 | 0.3 | 0.3 | 0.3 |
| 10초 | 0.3 | 0.3 | 0.3 | 0.3 | |
| 실시예2 | 7초 | 0.4 | 0.3 | 0.3 | 0.3 |
| 10초 | 0.3 | 0.4 | 0.3 | 0.3 | |
| 비교예 | 7초 | 0.9 | 0.9 | 0.8 | 0.8 |
| 10초 | 0.8 | 0.9 | 0.8 | 0.7 | |
| TCP-ITO 신뢰성 측정 결과(85℃, 85% 항온항습조건) | 초기 | 1주 | 2주 | 3주 | 4주 | |
| 실시예1 | 접착력(gf/cm) | 1423 | 1421 | 1310 | 1284 | 1121 |
| 접속저항(Ω) | 0.3 | 0.3 | 0.4 | 0.4 | 0.4 | |
| 실시예2 | 접착력(gf/cm) | 1450 | 1432 | 1350 | 1292 | 1142 |
| 접속저항(Ω) | 0.3 | 0.3 | 0.4 | 0.3 | 0.4 | |
| 비교예 | 접착력(gf/cm) | 1280 | 1220 | 1103 | 1034 | 900 |
| 접속저항(Ω) | 0.3 | 0.3 | 0.4 | 0.4 | 0.4 | |
| COF-ITO 신뢰성 측정 결과(85℃, 85% 항온항습조건) | 초기 | 1주 | 2주 | 3주 | 4주 | |
| 실시예1 | 접착력(gf/cm) | 1423 | 1421 | 1310 | 1284 | 1121 |
| 접속저항(Ω) | 0.3 | 0.3 | 0.4 | 0.4 | 0.4 | |
| 실시예2 | 접착력(gf/cm) | 1430 | 1391 | 1328 | 1259 | 1125 |
| 접속저항(Ω) | 0.3 | 0.3 | 0.3 | 0.4 | 0.4 | |
| 비교예 | 접착력(gf/cm) | 400 | 230 | 100 | 80 | 50 |
| 접속저항(Ω) | 0.7 | OFF | OFF | OFF | OFF | |
Claims (7)
- 이방성 도전 필름에 있어서,변성 폴리이미드를 포함하는 것을 특징으로 하는 COF 및 TCP 겸용 이방성 도전 필름.
- 제 1 항에 있어서,상기 변성 폴리이미드는 활성 온도가 150~180℃인 것을 특징으로 하는 COF 및 TCP 겸용 이방성 도전 필름.
- 제 1 항 또는 제 2 항에 있어서,상기 변성 폴리이미드는 이방성 도전 필름 100중량부에 대해 0.1~70중량부 포함되는 것을 특징으로 하는 COF 및 TCP 겸용 이방성 도전 필름.
- 이방성 도전 필름에 있어서,폴리아미드산을 포함하는 것을 특징으로 하는 COF 및 TCP 겸용 이방성 도전 필름.
- 제 4 항에 있어서,상기 폴리아미드산은 활성 온도가 150~180℃인 것을 특징으로 하는 COF 및 TCP 겸용 이방성 도전 필름.
- 제 4 항 또는 제 5 항에 있어서,상기 폴리아미드산은 이방성 도전 필름 100중량부에 대해 0.1~70중량부 포함되는 것을 특징으로 하는 COF 및 TCP 겸용 이방성 도전 필름.
- 제 6 항에 있어서,상기 폴리아미드산은 방향족 디앤하이드라이드와 방향족 디아민으로부터 형성되는 것을 특징으로 하는 COF 및 TCP 겸용 이방성 도전 필름.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0020749A KR100517331B1 (ko) | 2003-04-02 | 2003-04-02 | Cof 및 tcp 겸용 이방성 도전 필름 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0020749A KR100517331B1 (ko) | 2003-04-02 | 2003-04-02 | Cof 및 tcp 겸용 이방성 도전 필름 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040085897A KR20040085897A (ko) | 2004-10-08 |
| KR100517331B1 true KR100517331B1 (ko) | 2005-09-28 |
Family
ID=37368817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-0020749A Expired - Fee Related KR100517331B1 (ko) | 2003-04-02 | 2003-04-02 | Cof 및 tcp 겸용 이방성 도전 필름 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100517331B1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102562442B1 (ko) | 2018-02-09 | 2023-08-03 | 주성엔지니어링(주) | 전극 접속 소자, 이를 포함하는 발광 장치 및 발광 장치의 제조 방법 |
-
2003
- 2003-04-02 KR KR10-2003-0020749A patent/KR100517331B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20040085897A (ko) | 2004-10-08 |
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