KR100663050B1 - 에폭시 수지 조성물 및 당해 조성물을 사용하는 접착 필름및 프리프레그, 및 이들을 사용한 다층 프린트 배선판 및이의 제조방법 - Google Patents
에폭시 수지 조성물 및 당해 조성물을 사용하는 접착 필름및 프리프레그, 및 이들을 사용한 다층 프린트 배선판 및이의 제조방법 Download PDFInfo
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Abstract
Description
네번째로, 에폭시 수지 조성물의 경화층의 조화면에 도금 도체층을 형성시키고 다른 면은 패턴 가공된 내층 회로 기판에 밀착시켜 적층시키는 것을 특징으로 하는 다층 프린트 배선판에 관한 것이며,
본 발명에서, 1분자 중에 2개 이상의 에폭시 그룹을 갖는 에폭시 수지(A)는 층간 절연재로서의 충분한 내열성, 내약품성, 전기 특성 등의 모든 물성을 수득하는데 필요하다. 구체적으로는, 비스페놀 A형 에폭시 수지, 비스페놀 F형 에폭시 수지, 비스페놀 S형 에폭시 수지, 페놀 노볼락형 에폭시 수지, 알킬페놀 노볼락형 에폭시 수지, 비페놀형 에폭시 수지, 나프탈렌형 에폭시 수지, 디사이클로펜타디엔형 에폭시 수지, 페놀류와 페놀성 수산기를 갖는 방향족 알데히드와의 축합물의 에폭시화물, 트리글리시딜 이소시아누레이트, 지환식 에폭시 수지 등 공지된 통상의 것을, 단독으로 사용하거나 2종 이상을 조합시켜 사용할 수 있다. 또한, 반응성 희석제로서의 단관능성 에폭시 수지를 함유하고 있는 것 또한 바람직하다.
박리 강도(kgf/㎝) | 비등 내열성 | |
제조예 1 | 0.90 | O |
제조예 2 | 1.1 | O |
제조예 3 | 1.0 | O |
비교 제조예 1 | 0.25 | X |
비교 제조예 2 | 0.30 | X |
박리 강도 측정; JIS C6481에 준거하여 측정하였다. 도체 도금 두께는 약 30㎛이었다. 비등 내열성; 수득된 4층 프린트 배선판에 대해 2시간 동안 비등 처리한 후 260℃ 반전욕(半田浴)에 30초 동안 침지시켜 평가를 수행하였다. 평가는 시험 기판의 외관을 육안으로 판정하여 수행하였다. (O; 양호함, ×; 부풀음, 벗겨짐 또는 미즈링 발생) |
특성 | 적층판 | |
CTE(ppm) | x-y | 10.6 |
z | 56 | |
유전율 | 1MHz | 4.81 |
500MHz | 4.4 | |
1GHz | 4.37 | |
유전정접 | 1MHz | 0.026 |
500MHz | 0.023 | |
1GHz | 0.022 | |
인장강도(kgf/㎟) | 27.4 | |
파단신도율(%) | 2.8 | |
굴곡강도(kgf/㎟) | 세로 | 49 |
가로 | 50.3 | |
굴곡 탄성율(kgf/㎟) | 세로 | 1749 |
가로 | 1930 |
Claims (18)
- 삭제
- 1분자 중에 2개 이상의 에폭시 그룹을 갖는 에폭시 수지(A),페놀계 경화제(B),비스페놀 S 골격을 갖고 중량 평균 분자량이 5,000 내지 100,000인 페녹시 수지(C) 및경화 촉진제(D)를 필수 성분으로 하며, 상기 에폭시 수지(A)가 인 원자를 함유하는 에폭시 수지 조성물.
- 제2항에 있어서, 페놀계 경화제(B)가 질소 원자를 함유하는 에폭시 수지 조성물.
- 제2항에 있어서, 페녹시 수지(C)가 비스페놀 S 골격과 비페닐 골격을 갖고, 중량 평균 분자량이 5,000 내지 100,000임을 특징으로 하는 에폭시 수지 조성물.
- 제2항에 있어서, 에폭시 수지(A)와 페놀계 경화제(B)의 합계량 100중량부에 대해, 페녹시 수지(C) 5 내지 50중량부와 경화 촉진제(D) 0.05 내지 10중량부를 배합하여 이루어진 에폭시 수지 조성물.
- 제2항에 따르는 에폭시 수지 조성물의 박막을 지지 베이스 필름 위에 형성시킴을 특징으로 하는 접착 필름.
- 제2항에 따르는 에폭시 수지 조성물을 섬유로 이루어진 시트형 보강 기재에 도포하고/하거나 함침시킴을 특징으로 하는 프리프레그.
- 제2항에 따르는 에폭시 수지 조성물의 경화물의 조화면(粗化面)에 도금 도체층을 형성시키고 다른 면에 패턴 가공된 내층 회로 기판을 밀착시켜 적층시킴을 특징으로 하는 다층 프린트 배선판.
- 제2항에 따르는 에폭시 수지 조성물을 패턴 가공된 내층 회로 기판에 도포하고 가열 경화시킨 후, 산화제에 의해 경화물 표면을 조화시키고, 경화물의 조화면에 도금하여 도체층을 형성시킴을 특징으로 하는 다층 프린트 배선판.
- 제6항에 따르는 접착 필름을 패턴 가공된 내층 회로 기판에 가압ㆍ가열 조건하에 라미네이트시키고, 필요에 따라, 지지 베이스 필름을 박리하고, 에폭시 수지 조성물을 가열 경화시킨 후, 산화제에 의해 경화물 표면을 조화시키고, 경화물의 조화면에 도금하여 도체층을 형성시킴을 특징으로 하는 다층 프린트 배선판.
- 제7항에 따르는 프리프레그를 패턴 가공된 내층 회로 기판에 가압ㆍ가열 조건하에 적층시키고, 일체화시킨 후, 산화제에 의해 프리프레그 표면을 조화시키고, 프리프레그의 조화면에 도금하여 도체층을 형성시킴을 특징으로 하는 다층 프린트 배선판.
- 제2항에 따르는 에폭시 수지 조성물을 패턴 가공된 내층 회로 기판에 도포하고, 가열 경화시킨 후, 산화제에 의해 경화 수지 조성물 표면을 조화시키고, 경화 수지 조성물의 조화면에 도금하여 도체층을 형성시킴을 특징으로 하는, 다층 프린트 배선판의 제조방법.
- 제6항에 따르는 접착 필름을 패턴 가공된 내층 회로 기판에 가압ㆍ가열 조건하에 라미네이트시키고, 필요에 따라, 지지 베이스 필름을 박리하고, 에폭시 수지 조성물을 가열 경화시킨 후, 산화제에 의해 경화물 표면을 조화시키고, 경화물의 조화면에 도금하여 도체층을 형성시킴을 특징으로 하는, 다층 프린트 배선판의 제조방법.
- 제7항에 따르는 프리프레그를 패턴 가공된 내층 회로 기판에 가압ㆍ가열 조건하에 적층시키고, 일체화시킨 후, 산화제에 의해 프리프레그 표면을 조화시키고, 프리프레그의 조화면에 도금하여 도체층을 형성시킴을 특징으로 하는, 다층 프린트 배선판의 제조방법.
- 제2항에 따르는 에폭시 수지 조성물을 양면 동장 적층판(copper-clad laminate)의 동박을 에칭 아웃시킨 면 또는 동박 미적층 판(unclad plate) 중의 적어도 한쪽 면에 도포하고 가열 경화시켜 수득한 적층판.
- 제6항에 따르는 접착 필름을 양면 동장 적층판의 동박을 에칭 아웃시킨 면 또는 동박 미적층 판 중의 적어도 한쪽 면에 가압ㆍ가열 조건하에 라미네이트시키고, 필요에 따라, 지지 베이스 필름을 박리하고, 가열 경화시켜 수득한 적층판.
- 제7항에 따르는 프리프레그를 양면 동장 적층판의 동박을 에칭 아웃시킨 면 또는 동박 미적층 판 중의 적어도 한쪽 면에 가압ㆍ가열 조건하에 적층하여 수득한 적층판.
- 제7항에 따르는 프리프레그를 가압ㆍ가열 조건하에 적층하여 수득한 적층판.
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JP29150399 | 1999-10-13 | ||
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JP2000-302070 | 2000-10-02 | ||
JP2000302070A JP4423779B2 (ja) | 1999-10-13 | 2000-10-02 | エポキシ樹脂組成物並びに該組成物を用いた接着フィルム及びプリプレグ、及びこれらを用いた多層プリント配線板及びその製造法 |
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US (2) | US6403221B1 (ko) |
EP (1) | EP1092739B1 (ko) |
JP (1) | JP4423779B2 (ko) |
KR (1) | KR100663050B1 (ko) |
CN (1) | CN1131883C (ko) |
DE (1) | DE60000958T2 (ko) |
TW (1) | TW499827B (ko) |
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CN110978724B (zh) * | 2019-12-07 | 2022-02-08 | 浙江元集新材料科技股份有限公司 | 一种高频高速覆铜板的制作方法 |
US11359062B1 (en) | 2021-01-20 | 2022-06-14 | Thintronics, Inc. | Polymer compositions and their uses |
WO2023157507A1 (ja) * | 2022-02-16 | 2023-08-24 | 東レ株式会社 | プリプレグ、繊維強化複合材料、繊維強化複合材料製管状体、ゴルフクラブシャフトおよび釣り竿 |
US11596066B1 (en) | 2022-03-22 | 2023-02-28 | Thintronics. Inc. | Materials for printed circuit boards |
US11926736B1 (en) | 2023-02-17 | 2024-03-12 | Thintronics, Inc. | Curable film composition, curable film, and cured product thereof |
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JPH0959346A (ja) * | 1995-08-28 | 1997-03-04 | Matsushita Electric Works Ltd | 積層板用エポキシ樹脂組成物 |
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TW294693B (ko) | 1994-09-09 | 1997-01-01 | Siemens Ag | |
US6235842B1 (en) * | 1996-10-08 | 2001-05-22 | Hitachi Chemical Company, Ltd. | Phase-separated carboxyl group-containing elastomer modified phoenoxy resin optionally with epoxy resin |
JPH10212364A (ja) | 1996-11-26 | 1998-08-11 | Ajinomoto Co Inc | 積層板用プリプレグ及びこれを用いたプリント配線板の製造方法 |
ID19337A (id) | 1996-12-26 | 1998-07-02 | Ajinomoto Kk | Film perekat antar-pelapis untuk papan pembuat kabel cetakan berlapis-banyak dan papan kabel cetakan berlapis-banyak memakai film ini |
JP3785749B2 (ja) | 1997-04-17 | 2006-06-14 | 味の素株式会社 | エポキシ樹脂組成物並びに該組成物を用いた多層プリント配線板の製造法 |
JP3809273B2 (ja) | 1998-03-25 | 2006-08-16 | 東都化成株式会社 | エポキシ樹脂組成物 |
EP1009206A3 (en) | 1998-12-02 | 2003-01-15 | Ajinomoto Co., Inc. | Method of vacuum-laminating adhesive film |
US6447915B1 (en) * | 1999-03-11 | 2002-09-10 | Sumitomo Bakelite Company Limited | Interlaminar insulating adhesive for multilayer printed circuit board |
JP4423779B2 (ja) * | 1999-10-13 | 2010-03-03 | 味の素株式会社 | エポキシ樹脂組成物並びに該組成物を用いた接着フィルム及びプリプレグ、及びこれらを用いた多層プリント配線板及びその製造法 |
JP2001217508A (ja) | 2000-01-31 | 2001-08-10 | Toshiba Corp | プリント基板 |
-
2000
- 2000-10-02 JP JP2000302070A patent/JP4423779B2/ja not_active Expired - Lifetime
- 2000-10-09 TW TW89121131A patent/TW499827B/zh not_active IP Right Cessation
- 2000-10-11 US US09/684,671 patent/US6403221B1/en not_active Expired - Lifetime
- 2000-10-12 DE DE2000600958 patent/DE60000958T2/de not_active Expired - Lifetime
- 2000-10-12 KR KR1020000060085A patent/KR100663050B1/ko active IP Right Grant
- 2000-10-12 EP EP20000308974 patent/EP1092739B1/en not_active Expired - Lifetime
- 2000-10-12 CN CN00130490A patent/CN1131883C/zh not_active Expired - Lifetime
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2002
- 2002-06-10 US US10/164,403 patent/US6805958B2/en not_active Expired - Lifetime
Patent Citations (1)
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JPH0959346A (ja) * | 1995-08-28 | 1997-03-04 | Matsushita Electric Works Ltd | 積層板用エポキシ樹脂組成物 |
Also Published As
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EP1092739A1 (en) | 2001-04-18 |
TW499827B (en) | 2002-08-21 |
DE60000958D1 (de) | 2003-01-23 |
DE60000958T2 (de) | 2003-10-09 |
CN1293218A (zh) | 2001-05-02 |
US6805958B2 (en) | 2004-10-19 |
CN1131883C (zh) | 2003-12-24 |
JP2001181375A (ja) | 2001-07-03 |
EP1092739B1 (en) | 2002-12-11 |
KR20010050996A (ko) | 2001-06-25 |
US6403221B1 (en) | 2002-06-11 |
US20020187353A1 (en) | 2002-12-12 |
JP4423779B2 (ja) | 2010-03-03 |
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