KR970705465A - 박막형 ud-프리프레그 및 그로부터 제조되는 pwb 적층판(foiled udprepreg and pwb laminate prepared therefrom) - Google Patents
박막형 ud-프리프레그 및 그로부터 제조되는 pwb 적층판(foiled udprepreg and pwb laminate prepared therefrom)Info
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- KR970705465A KR970705465A KR1019970701433A KR19970701433A KR970705465A KR 970705465 A KR970705465 A KR 970705465A KR 1019970701433 A KR1019970701433 A KR 1019970701433A KR 19970701433 A KR19970701433 A KR 19970701433A KR 970705465 A KR970705465 A KR 970705465A
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- layer
- thin film
- conductive metal
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- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
- B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
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- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/088—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of non-plastics material or non-specified material, e.g. supports
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- B32B15/00—Layered products comprising a layer of metal
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- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
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- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/12—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
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- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
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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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/0366—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement reinforced, e.g. by fibres, fabrics
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
- B29K2105/101—Oriented
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
- B29K2105/101—Oriented
- B29K2105/108—Oriented arranged in parallel planes and crossing at substantial angles
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- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
- B29K2105/243—Partially cured
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/256—Sheets, plates, blanks or films
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- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
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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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
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- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
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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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- B32B2262/02—Synthetic macromolecular fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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Abstract
본 발명은 박막형 UD-프리프레그 및 그로부터 제조되는 PWB 적층판에 관한 것으로서, PWB 적층판 제조용 기재는 아직 완전히 응고되지 않은 매트릭스 수지에 함침된 30㎛ 이하의 직경을 갖는 평행하게 단일방향으로 배향시킨 강화 섬유로 만들어진 층에 결합된 전도성 금속 박막층으로 구성된 박막형 UD 프리프레그이고, 상기 박막형 UD-프리프레그는 비-박막형 UD 프리프레그 층 또는 비-유동성 UD 조성물층일 수 있는 다른 UD-층 사이에서 함께 스택 및 압축에 의해 UD-교차용 PWB 적층판을 제조하는데 사용될 수 있는 것을 특징으로 한다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 박막형 UD 프리프레그(1)를 보여주며, x는 y방향에서 교차부분을 부여주는 도면에서는 아직 완전히 응고되지 않은 매트릭스 수지(5)에 함침된 평행하게 단일방향으로 배향시킨 강화섬유(4)로 구성되는 UD 프리프레그 층(3) 위에 가해지는 구리 박막(2)을 나타내고, 제2도는 WO 92/22191에 따른 비-유동성 UD 조성물(6)을 보여주며, 도면에서는(x 및 y의 교차부분) 비-유동성 매트릭스 수지(8)에 함침된 UD 섬유(7)로 구성된 두개의 층을 나타내며, 제3도는 두개의 박막형 UD 프리프레그(1)를 갖는 비-유동성 UD 조성물(6)을 스택하고 적층함에 의해 만들어진 Cu 0°/90° 90°/0° Cu PWB 적층판을 보여준다.
Claims (7)
- 아직 완전히 응고되지 않은 매트릭스 수지에 함침된 평행하게 단일반향으로 배향시킨 강화 섬유로 제조되는 UD 프리프레그 층으로 구성된 PWB 적층판 제조용 기재에 있어서, 상기 기재는 UD 프리프레그 층에 결합된 전도성 금속 박막층으로 구성된 박막형 UD 프리프레그이고, 상기 UD 프리프레그 층내의 강화 섬유는 30㎛ 이하의 직경을 갖는 것을 특징으로 하는 PWB 적층판 제조용 기재.
- 제1항에 있어서, 상기 금속 박막은 18㎛ 이하의 두께를 갖는 구리 박막인 것을 특징으로 하는 기재.
- 제1항 또는 제2항에 있어서, 상기 매트릭스 수지가 열경화성 수지인 것을 특징으로 하는 기재.
- 직포의 형태로 결합되지 않은 필라멘트가 평행하게 단일 방향으로 놓여진 UD 프리프레그 층의 제조방법에 있어서, 상기 평행한 필라멘트가 전도성 금속 박막층으로 결합되고, 지지된 유동성 매트릭스 수지에 함침되는 것을 특징으로 하는 UD 프리프레그 층의 제조방법.
- 적층판은 복수의 UD층으로 구성되고, 각 UD층은 단일방향으로 배향된 평행한 섬유로 강화시킨 수지 매트릭스로 구성되며, 상기 UD층은 교차형으로 배열되고, 적층판은 외부면에 평행한 대칭면을 갖는, 외부면에 전도성 금속 박막층을 갖는 PWB 적층판에 있어서, 상기 전도성 금속 박막 및 인접한 외부 UD층은 제1항 내지 제3항 중 어느 한 항에 따른 박막형 UD 프리프레그로 형성되는 것을 특징으로 하는 PWB 적층판.
- 몇개의 프리프레그 층이 스택 및 압축되고, 상기 프리프레그 층은 아직 완전히 응고되지 않은 매트릭스 수지에 함침된 평행하게 단일 방향으로 배향시킨 강화 섬유로 구성되는 PWB 적층판의 제조방법에 있어서, 상기 적층판의 외부면을 형성하는 프리프레그 층은 UD 프리프레그 층에 결합된 전도성 금속 박막층으로 구성되는 박막형 UD 프리프레그를 형성하고, 상기 전도성 금속 박막은 적층판의 외부면에 있는 것을 특징으로 하는 PWB 적층판의 제조방법.
- 수지 매트릭스내에 포함된 평행하게, 단일방향으로 배향시킨 강화 섬유로 구성된 몇개의 층이 스택 및 압축된 PWB 적층판의 제조방법에 있어서, 적층판의 내부 적층판을 형성하는 상기 층이 비-유동성 UD 조성물층을 형성하고, 적층판의 외부면을 형성하는 층이 아직 완전히 응고되지 않은 매트릭스 수지에 함침된 평행하게 단일방향으로 배향시킨 강화 섬유로 구성되는 층에 결합된 전도성 금속 박막층으로 구성된 박막형 UD 프리프레그를 형성하고, 상기 전도성 금속 박막은 적층판의 외부면에 있는 것을 특징으로 하는 PWB 적층판의 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94202688.1 | 1994-09-19 | ||
EP94202688 | 1994-09-19 | ||
PCT/EP1995/003652 WO1996009158A1 (en) | 1994-09-19 | 1995-09-18 | Foiled ud-prepreg and pwb laminate prepared therefrom |
Publications (1)
Publication Number | Publication Date |
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KR970705465A true KR970705465A (ko) | 1997-10-09 |
Family
ID=8217206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970701433A KR970705465A (ko) | 1994-09-19 | 1995-09-18 | 박막형 ud-프리프레그 및 그로부터 제조되는 pwb 적층판(foiled udprepreg and pwb laminate prepared therefrom) |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0782500A1 (ko) |
JP (1) | JPH10508720A (ko) |
KR (1) | KR970705465A (ko) |
CN (1) | CN1158101A (ko) |
AU (1) | AU694564B2 (ko) |
CA (1) | CA2200314A1 (ko) |
MX (1) | MX9702059A (ko) |
TW (1) | TW371285B (ko) |
WO (1) | WO1996009158A1 (ko) |
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JPS51111879A (en) * | 1975-03-27 | 1976-10-02 | Mitsubishi Gas Chemical Co | Manufacture of metal foillclad preepreg |
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TW244340B (ko) * | 1992-07-21 | 1995-04-01 | Akzo Nv |
-
1994
- 1994-11-02 TW TW083110086A patent/TW371285B/zh active
-
1995
- 1995-09-18 JP JP8510579A patent/JPH10508720A/ja active Pending
- 1995-09-18 KR KR1019970701433A patent/KR970705465A/ko not_active Application Discontinuation
- 1995-09-18 CA CA002200314A patent/CA2200314A1/en not_active Abandoned
- 1995-09-18 EP EP95932765A patent/EP0782500A1/en not_active Ceased
- 1995-09-18 CN CN95195145A patent/CN1158101A/zh active Pending
- 1995-09-18 WO PCT/EP1995/003652 patent/WO1996009158A1/en not_active Application Discontinuation
- 1995-09-18 AU AU35684/95A patent/AU694564B2/en not_active Ceased
- 1995-09-18 MX MX9702059A patent/MX9702059A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA2200314A1 (en) | 1996-03-28 |
JPH10508720A (ja) | 1998-08-25 |
MX9702059A (es) | 1997-06-28 |
CN1158101A (zh) | 1997-08-27 |
AU694564B2 (en) | 1998-07-23 |
WO1996009158A1 (en) | 1996-03-28 |
AU3568495A (en) | 1996-04-09 |
EP0782500A1 (en) | 1997-07-09 |
TW371285B (en) | 1999-10-01 |
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