KR20110095956A - 적층체, 그의 제조 방법 및 적층체 회로판 - Google Patents
적층체, 그의 제조 방법 및 적층체 회로판 Download PDFInfo
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- KR20110095956A KR20110095956A KR1020117016488A KR20117016488A KR20110095956A KR 20110095956 A KR20110095956 A KR 20110095956A KR 1020117016488 A KR1020117016488 A KR 1020117016488A KR 20117016488 A KR20117016488 A KR 20117016488A KR 20110095956 A KR20110095956 A KR 20110095956A
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- 0 *c1ccc2[o]c(C(CC3)=CC=C3c3nc(cc(cc4)N)c4[o]3)nc2c1 Chemical compound *c1ccc2[o]c(C(CC3)=CC=C3c3nc(cc(cc4)N)c4[o]3)nc2c1 0.000 description 1
- VSMRWFMFAFOGGD-UHFFFAOYSA-N Nc1ccc2nc(-c3cccc(N)c3)[o]c2c1 Chemical compound Nc1ccc2nc(-c3cccc(N)c3)[o]c2c1 VSMRWFMFAFOGGD-UHFFFAOYSA-N 0.000 description 1
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- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
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- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
- B32B27/281—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyimides
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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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
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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
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/007—Manufacture or processing of a substrate for a printed circuit board supported by a temporary or sacrificial carrier
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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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/389—Improvement of the adhesion between the insulating substrate and the metal by the use of a coupling agent, e.g. silane
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/102—Oxide or hydroxide
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/104—Oxysalt, e.g. carbonate, sulfate, phosphate or nitrate particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/538—Roughness
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/546—Flexural strength; Flexion stiffness
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- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
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- B32B2307/70—Other properties
- B32B2307/732—Dimensional properties
- B32B2307/734—Dimensional stability
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B2379/00—Other polymers having nitrogen, with or without oxygen or carbon only, in the main chain
- B32B2379/08—Polyimides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/08—PCBs, i.e. printed circuit boards
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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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/0154—Polyimide
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- H—ELECTRICITY
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- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/01—Tools for processing; Objects used during processing
- H05K2203/0147—Carriers and holders
- H05K2203/016—Temporary inorganic, non-metallic carrier, e.g. for processing or transferring
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- Microelectronics & Electronic Packaging (AREA)
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- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
본 발명의 적층체는, 유리판, 실리콘 웨이퍼 등의 무기층과, 방향족 테트라카르복실산류와 방향족 디아민류와의 반응에 의해 얻어지는 폴리이미드의 선팽창계수가 소정의 범위 내인 필름이 접착제층을 통하지 않고 적층된 적층체이며, 적층체의 필름과 무기층과의 180도 박리 강도가 소정 범위 내이다.
Description
Claims (17)
- 유리판, 세라믹판, 실리콘 웨이퍼로부터 선택된 1종의 무기층과, 방향족 테트라카르복실산류와 방향족 디아민류와의 반응에 의해서 얻어진, 선팽창계수가 필름의 길이 방향과 폭 방향에서 모두 -5 ppm/℃ 내지 +10 ppm/℃인 폴리이미드 필름이 접착제층을 통하지 않고 적층된 적층체이며, 적층체의 필름과 무기층과의 180도 박리 강도가 0.5 N/cm 이상 3 N/cm 이하인 것을 특징으로 하는 적층체.
- 제1항에 있어서, 폴리이미드 필름이 방향족 테트라카르복실산류와 벤조옥사졸 구조(골격)를 갖는 방향족 디아민류와의 반응에 의해서 얻어지는 폴리이미드 필름인 적층체.
- 제1항 또는 제2항에 있어서, 폴리이미드 필름의 두께가 1 ㎛ 내지 50 ㎛인 적층체.
- 선팽창계수가 -5 ppm/℃ 내지 +10 ppm/℃인 방향족 테트라카르복실산류와 방향족 디아민류와의 반응에 의해서 얻어지는 폴리이미드 필름의 면을 플라즈마 처리하고, 한편으로 유리판, 세라믹판, 실리콘 웨이퍼로부터 선택된 1종의 무기층을 실란 커플링 처리하고, 폴리이미드 필름의 플라즈마 처리면과 무기층의 실란 커플링 처리면을 중첩하고, 양자를 가압에 의해서 적층하는 것을 특징으로 하는, 제1항 내지 제3항 중 어느 한 항에 기재된 적층체의 제조 방법.
- 적어도 무기층과 폴리이미드 필름으로 구성되어 이루어지는 적층체로서, 상기 적층체는 유리판, 세라믹판, 실리콘 웨이퍼로부터 선택된 1종의 무기층의 일면과, 방향족 테트라카르복실산류와 방향족 디아민류와의 반응에 의해서 얻어진, 선팽창계수가 필름의 길이 방향과 폭 방향에서 모두 -5 ppm/℃ 내지 +10 ppm/℃인 폴리이미드 필름의 일면이 접착제층을 통하지 않고 접합된 적층체이며, 적층체의 필름과 무기층과의 180도 박리 강도가 0.5 N/cm 이상 3 N/cm 이하이고, 폴리이미드 필름이 접합된 면의 표면조도가 P-V값으로 15 nm 이하인 것을 특징으로 하는 적층체.
- 제5항에 있어서, 무기층과 폴리이미드 필름층 사이에 실란 커플링층을 갖고, 상기 실란 커플링층의 두께가 100 nm 이하인 것을 특징으로 하는 적층체.
- 제5항 또는 제6항에 있어서, 폴리이미드 필름이 방향족 테트라카르복실산류와 벤조옥사졸 구조(골격)를 갖는 방향족 디아민류와의 반응에 의해서 얻어지는 폴리이미드 필름인 것을 특징으로 하는 적층체.
- 제5항 내지 제7항 중 어느 한 항에 있어서, 폴리이미드 필름의 두께가 1 ㎛ 내지 50 ㎛인 것을 특징으로 하는 적층체.
- 적어도 무기층과 폴리이미드 필름으로 구성되어 이루어지는 적층체의 제조 방법으로서, 상기 폴리이미드 필름은 방향족 테트라카르복실산류와 방향족 디아민류와의 반응에 의해서 얻어지고, 30 ℃ 내지 300 ℃의 선팽창계수가 필름의 길이 방향과 폭 방향에서 모두 -5 ppm/℃ 내지 +10 ppm/℃이며, 적어도 일면의 표면조도가 P-V값으로 15 nm 이하이고, 상기 무기층은 유리판, 세라믹판, 실리콘 웨이퍼로부터 선택된 1종의 무기층의 적어도 일면을 실란 커플링 처리하여 이루어지며, 상기 폴리이미드 필름의 표면조도가 P-V값으로 15 nm 이하인 일면과, 상기 무기층의 실란 커플링 처리된 면을 중첩하고, 양자를 가압에 의해서 적층하는 것을 특징으로 하는, 제5항 내지 제8항 중 어느 한 항에 기재된 적층체의 제조 방법.
- 적어도 무기층과 폴리이미드 필름으로 구성되어 이루어지는 적층체로서, 상기 폴리이미드 필름이 방향족 테트라카르복실산류와 벤조옥사졸 구조(골격)를 갖는 방향족 디아민류와의 반응에 의해서 얻어지는 폴리이미드 필름이고, 상기 무기층과 상기 폴리이미드 필름층 사이에 실란 커플링층을 갖고, 상기 실란 커플링층의 두께가 100 nm 이하이며, 상기 적층체는 유리판, 세라믹판, 실리콘 웨이퍼, 금속으로부터 선택된 1종의 무기층의 일면과, 상기 폴리이미드 필름의 적어도 1매가 상기 실란 커플링층을 통해 접합된 적층체로서, 필름의 길이 방향과 폭 방향에서 모든 선팽창계수가 -4 ppm/℃ 내지 +4 ppm/℃이고, 적층체의 필름과 무기층과의 180도 박리 강도가 1.5 N/cm 이상 10 N/cm 이하이며, 상기 폴리이미드 필름의 막 두께 방향으로 관통하는 비폴리이미드 부분이 있는 것을 특징으로 하는 적층체.
- 제10항에 있어서, (무기층의 길이 방향의 선팽창계수-필름의 길이 방향의 선팽창계수)의 값과, (무기층의 폭 방향의 선팽창계수-필름의 폭 방향의 선팽창계수)의 값이 모두 -10 ppm/℃ 내지 +30 ppm/℃인 적층체.
- 제10항 또는 제11항에 있어서, 상기 폴리이미드 필름의 두께가 1 ㎛ 내지 50 ㎛이고, 무기층과 접하고 있는 측의 폴리이미드층의 적어도 표면으로부터 3 ㎛의 표층 부분에는 20 nm 이상 장경을 갖는 입자를 함유하지 않는 것을 특징으로 하는 적층체.
- 적어도 무기층과 폴리이미드 필름으로 구성되어 이루어지는 적층체를 포함하는 적층체 회로판으로서, 상기 폴리이미드 필름이 방향족 테트라카르복실산류와 벤조옥사졸 구조(골격)를 갖는 방향족 디아민류와의 반응에 의해서 얻어지는 폴리이미드 필름이고, 상기 무기층과 상기 폴리이미드 필름층 사이에 실란 커플링층을 갖고, 상기 실란 커플링층의 두께가 100 nm 이하이며, 상기 적층체는 유리판, 세라믹판, 실리콘 웨이퍼, 금속으로부터 선택된 1종의 무기층의 일면과, 상기 폴리이미드 필름의 적어도 1매가 상기 실란 커플링층을 통해 접합된 적층체로서, 필름의 길이 방향과 폭 방향에서 모든 선팽창계수가 -4 ppm/℃ 내지 +4 ppm/℃이고, 적층체의 필름과 무기층과의 180도 박리 강도가 1.5 N/cm 이상 10 N/cm 이하인 것을 특징으로 하는 적층체 회로판.
- 제13항에 있어서, 상기 적층체 중 폴리이미드 필름의 막 두께 방향으로 관통하는 비폴리이미드 부분이 있는 것을 특징으로 하는 적층체 회로판.
- 제13항 또는 제14항에 있어서, (무기층의 길이 방향의 선팽창계수-필름의 길이 방향의 선팽창계수)의 값과, (무기층의 폭 방향의 선팽창계수-필름의 폭 방향의 선팽창계수)의 값이 모두 -10 ppm/℃ 내지 +30 ppm/℃인 적층체 회로판.
- 제13항 내지 제15항 중 어느 한 항에 있어서, 상기 폴리이미드 필름의 두께가 1 ㎛ 내지 50 ㎛이고, 무기층과 접하고 있는 측의 폴리이미드층의 적어도 표면으로부터 3 ㎛의 표층 부분에는 20 nm 이상 장경을 갖는 입자를 함유하지 않는 것을 특징으로 하는 적층체 회로판.
- 적어도 무기층과 폴리이미드 필름으로 구성되어 이루어지는 적층체의 제조 방법으로서, 상기 폴리이미드 필름은 방향족 테트라카르복실산류와 방향족 디아민류와의 반응에 의해서 얻어지고, 선팽창계수가 필름의 길이 방향과 폭 방향에서 모두 -4 ppm/℃ 내지 +4 ppm/℃이며, 적어도 일면의 표면조도가 P-V값으로 15 nm 이하이고, 상기 무기층은 유리판, 세라믹판, 실리콘 웨이퍼, 금속으로부터 선택된 1종의 무기층의 적어도 일면을 실란 커플링 처리하여 이루어지고, 상기 폴리이미드 필름의 표면조도가 P-V값으로 15 nm 이하인 일면과, 상기 무기층의 실란 커플링 처리된 면을 중첩하고, 양자를 가압에 의해서 적층하고, 상기 실란 커플링 처리로부터 가압 적층까지의 공정을 청정실 내에서 행하는 것을 특징으로 하는, 제10항 내지 제12항 중 어느 한 항에 기재된 적층체의 제조 방법.
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JP2008044230A (ja) | 2006-08-16 | 2008-02-28 | Toyobo Co Ltd | 多層ポリイミドフィルム及びその製造方法 |
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JP2008135759A (ja) * | 2007-12-07 | 2008-06-12 | Toyobo Co Ltd | ポリイミドベンゾオキサゾールフィルムを絶縁層として用いたプリント配線基板用ベース基板、多層プリント配線板 |
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CN102256785A (zh) | 2011-11-23 |
JP5126555B2 (ja) | 2013-01-23 |
KR20130097244A (ko) | 2013-09-02 |
JP5152429B2 (ja) | 2013-02-27 |
JP2012232594A (ja) | 2012-11-29 |
CN102256785B (zh) | 2014-12-31 |
EP2380732A4 (en) | 2013-03-13 |
TWI468292B (zh) | 2015-01-11 |
KR101319090B1 (ko) | 2013-10-17 |
EP3117993A1 (en) | 2017-01-18 |
WO2010071145A1 (ja) | 2010-06-24 |
EP3117993B1 (en) | 2019-01-30 |
EP2380732A1 (en) | 2011-10-26 |
EP2380732B1 (en) | 2019-02-06 |
KR101319170B1 (ko) | 2013-10-16 |
TW201033005A (en) | 2010-09-16 |
JPWO2010071145A1 (ja) | 2012-05-31 |
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