KR910011447A - 전자부품의 정전기보호용 금속증착백 - Google Patents

전자부품의 정전기보호용 금속증착백 Download PDF

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KR910011447A
KR910011447A KR1019900020389A KR900020389A KR910011447A KR 910011447 A KR910011447 A KR 910011447A KR 1019900020389 A KR1019900020389 A KR 1019900020389A KR 900020389 A KR900020389 A KR 900020389A KR 910011447 A KR910011447 A KR 910011447A
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layer
metal layer
electrostatic
antistatic agent
antistatic
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KR1019900020389A
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러셀 해븐스 마빈
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로날드 에이 블리커
더블유 아아르 그레이스 앤드 컴파니-콘
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Publication of KR910011447A publication Critical patent/KR910011447A/ko

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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
    • B32B15/00—Layered products comprising a layer of metal
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B32B15/09—Layered products comprising a layer of metal comprising metal 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 comprising polyesters
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0067—Devices for protecting against damage from electrostatic discharge
    • 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
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • 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
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/46—Bags
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1355—Elemental metal containing [e.g., substrate, foil, film, coating, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1355—Elemental metal containing [e.g., substrate, foil, film, coating, etc.]
    • Y10T428/1359—Three or more layers [continuous layer]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31681—Next to polyester, polyamide or polyimide [e.g., alkyd, glue, or nylon, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • Y10T428/31699—Ester, halide or nitrile of addition polymer

Abstract

내용 없음

Description

전자부품의 정전기보호용 금속증착백
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (12)

  1. 정전기감응제품을 수용하는 패키지, 백, 엔비로우프(envelope)등을 구성하는데 적합한 연질의 시트재에 있어서, 내외의 주표면을 가진 상기 시트재가 대전방지폴리머층에 결합한 금속층을 구성하며, 상기 금속층은 상기 패키지, 백, 엔비로우프등의 내측면을 구성하고, 상기 외측면은 40-60% 상대습도와 약 실온의 대기상태에서 약108ohms/평방 미만의 높은 부전도성 표면저항율을 제공하여 상기 금속층과 상기 대전방지층의 결합으로 그 외측면에 1000볼트 직류를 방전하는 용량성프로브테스트에 의해 측정할 때 정전기 감응제품의 정전기보호를 제공 하여, 정전기감응제품의 정전기결합을 그 전압에서 방지시킴을 특징으로 하는 상기 연질의 시트재.
  2. 제1항에 있어서, 상기 대전방지층이 결합되는 상기 금속층측면에는 폴리에틸렌테레프탈레이트등의 폴리머 절연층이 있으며, 상기 폴리머절연층을 상기 금속층과 상기 대전방지층사이에 설정시킴을 특징으로 하는 상기 시트재.
  3. 제1항에 있어서, 상기 금속층의 외측면에는 제2폴리머 대전방지제층이 있어 상기 금속층이 두개의 대전방지제층 사이에 간삽시킴을 특징으로 하는 상기 시트재.
  4. 제1항에 있어서, 상기 대전방지제층은 카르복실산 코폴리머와 제4급아민의 필름을 구성하며 상기 필름은 영구 대전방지 특성을 가짐을 특징으로 하는 상기 시트재.
  5. 패키징, 백, 엔비로우프등을 구성하는데 적합하며 내외의 주표면을 가진 연질의 시트재로 정전기 감응제품을 패키징하는데있어 그 감응제품을 정전기 전압으로 부터 보호하는 방법에 있어서, 상기 시트제는 폴리머대전방지재층에 결합한 금속층을 가지며, 상기 폴리머대전방지재층은 그 패키징, 백, 엔비로우프등의 내측면을 구성하고 상기 외측면은 약 실온과 40~60% 상대습도의 대기상태에서 약 108ohms/평방 미만의 높은 비전도성 표면저항율을 제공하여, 상기 금속층과 상기 대전방지제층의 결합으로 외측면에 1000볼트 직류를 방전하는 용량성프로브테스트에 의해 측정할 때 정전기 감응제품의 정전기보호를 하여 그 정전기감응제품의 정전기결합을 그 전압으로부터 방지함을 특징으로 하는 상기 방법.
  6. 제5항에 있어서, 상기 대전방지제층에 결합한 금속층측면에는 폴리에틸렌 테레프탈렘이트등의 폴리머절연층이 있어 이 폴리머절연층은 상기 금속층과 상기 대전방지제층 사이에 설정시킴을 특징으로 하는 상기 방법.
  7. 제5항에 있어서, 상기 금속층의 외측면에는 제2폴리머 대전방지제층이 있어 그 금속층은 두 대전방지제층 사이에 간삽시킴을 특징으로 하는 상기 방법.
  8. 제5항에 있어서, 상기 대전방지제층은 카르복실산코폴리머와 제4급아민의 필름으로 구성되고, 상기 필름은 영구대전방지특성을 가짐을 특징으로 하는 상기 방법.
  9. 정전하로부터 보호를 받은 패키징을 한 정전기감응제품에 있어서, 정전기감응제품을 수용하는 데 쓰이는 패키징, 백, 엔비로우프등에 적합한 연질의 시트재와 일치시킨 정전기감응제품을 구성하며, 내외의 주표면을 가진 상기 시트재는 폴리머대전방지제층에 접착한 금속층을 가지며 그 대전방지제층은 상기 패키징, 백, 엔비로우프등의 내측면을 구성하며, 상기 외측면은 약 실온과 40~60%의 상대습도의 대기상태에서 약 108ohms/평방 미만의 높은 부전도성표면저항율을 제공하여 상기 금속층과 상기 대전방지제층의 결합으로 그 외측면에 1000볼트 직류를 방전하는 용량성 프로브테스트에 의해 측정될 때 정전기감응제품의 정전기보호를 하며, 그 정전기감응제품의 정전하결합을 그 전압으로 부터 방지함을 특징으로 하는 상기 제품.
  10. 제9항에 있어서, 상기 대전방지제층에 접착시킨 금속층면에는 폴리에틸렌 테레프탈레이트등 폴리머 절연층이 있으며, 이 절연층은 상기 금속층과 상기 대전방지제층 사이에 설정시킴을 특징으로 하는 상기제품.
  11. 제9항에 있어서, 상기 금속층의 외층면에는 제2폴리머대전방지층이 있어 그 금속층은 두 폴리머대전 방지제층 사이에 간삽시킴을 특징으로하는 상기 제품.
  12. 제9항에 있어서, 상기 폴리머대전방지제층은 카르복실산 코폴리머와 제4급아민의 필름으로 구성하며, 상기 필름은 영구대전특성을 가짐을 특징으로 하는 상기 제품.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900020389A 1989-12-13 1990-12-12 전자부품의 정전기보호용 금속증착백 KR910011447A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/450,646 US5180615A (en) 1989-12-13 1989-12-13 Metallized bag for static protection of electronic components
US450646 1989-12-13

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KR910011447A true KR910011447A (ko) 1991-08-07

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US (1) US5180615A (ko)
JP (1) JPH04137399A (ko)
KR (1) KR910011447A (ko)
CN (1) CN1025837C (ko)
AU (1) AU631468B2 (ko)
CA (1) CA2013589A1 (ko)
MY (1) MY104601A (ko)
NZ (1) NZ235995A (ko)
ZA (1) ZA909022B (ko)

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CA2013589A1 (en) 1991-06-13
NZ235995A (en) 1992-12-23
AU6665790A (en) 1991-06-20
CN1053776A (zh) 1991-08-14
MY104601A (en) 1994-04-30
CN1025837C (zh) 1994-09-07
AU631468B2 (en) 1992-11-26
US5180615A (en) 1993-01-19
JPH04137399A (ja) 1992-05-12
ZA909022B (en) 1991-09-25

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