KR970065886A - 위조 방지용 뇌문 세공지 - Google Patents

위조 방지용 뇌문 세공지 Download PDF

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Publication number
KR970065886A
KR970065886A KR1019970001820A KR19970001820A KR970065886A KR 970065886 A KR970065886 A KR 970065886A KR 1019970001820 A KR1019970001820 A KR 1019970001820A KR 19970001820 A KR19970001820 A KR 19970001820A KR 970065886 A KR970065886 A KR 970065886A
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South Korea
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layer
paper
support layer
piece
propylene resin
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KR1019970001820A
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English (en)
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KR100440653B1 (ko
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모토시 헨보
도시유키 히라베
Original Assignee
다나베 마사히코
오지유카고세이시 가부시키가이샤
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Publication of KR970065886A publication Critical patent/KR970065886A/ko
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Publication of KR100440653B1 publication Critical patent/KR100440653B1/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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin 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
    • 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
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B2307/514—Oriented
    • B32B2307/516—Oriented mono-axially
    • 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
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • 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
    • B32B2425/00—Cards, e.g. identity cards, credit cards
    • 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
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10S428/916—Fraud or tamper detecting
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • Y10T428/24331—Composite web or sheet including nonapertured component
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Laminated Bodies (AREA)
  • Credit Cards Or The Like (AREA)
  • Paper (AREA)

Abstract

본 발명은 조각 피복층 및 기층으로서의 이축 연신 프로필렌 수지 필름층과 이축 연신 수지 필름층의 앞면과 뒷면 각각에 적층되어 있으며 미세 무기 분말을 함유하는 일축 연신 프로필렌 수지 필름층을 포함하는 연신 라미네이트인 지지체층〔여기서, 지지체 층의 (1) 불투명도(JIS P-8138)는 50 내지 100%이고, (2) 밀도(JIS P-8188)는 0.70 내지 1.4ｇ/㎤이다〕을 포함하는 위조 방지용 뇌문 세공지에 관한 것으로서, 세공지는 조각 피복층 또는 지지체 층의 일축 연신 필름 중의 하나로 확장되는 조각을 함유한다.

Description

위조 방지용 뇌문 세공지
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 위조 방지용 뇌문 세공지의 한 양태의 확대 단면도이다.

Claims (15)

  1. 기층으로서의 이축 연신 프로필렌 수지 필름층과 이축 연신 프로필렌 수지 필름층의 앞면과 뒷면 각각에 적층되어 있으며 미세 무기 분말 또는 유기 안료를 함유하는 일축 연신 프로필렌 수지 필름층을 포함하는 연신 라미네이트로서, (1) 불투명도(JIS P-8138)가 50 내지 100%이고 (2) 밀도(JIS P-8188)가 0.70 내지 1.4g/㎤인 지지체 층(A)과 조각 피복층(B)을 포함하고, 조각 피복층으로 확장되거나 지지체 층의 일축 연신 필름 중의 하나로 확장되는 조각을 갖는 종이.
  2. 제1항에 있어서, 조각이 지지체 층의 일축 연신 필름층의 연신방향에 대하여 수직 방향으로 형성되어 있는 종이.
  3. 제1항에 있어서, 지지체 층의 일축 연신 플름층의 두께가 각각 독립적으로 5 내지 30㎛이고 이축 연신 필름층의 두께가 40 내지 150㎛인 종이.
  4. 제1항에 있어서, 조각 피복층이, 고체를 기준으로 하여, 20 내지 50중량%의 양으로 결합제 수지를 포함하고, 고체를 기준으로 하여, 80 내지 50중량%의 양으로 미세 무기 분말을 포함하는 종이.
  5. 제4항에 있어서, 조각 피복층의 불투명도가 40% 이상인 종이.
  6. 제1항에 있어서, 조각 피복층의 두께가 5 내지 30㎛인 종이.
  7. 제1항에 있어서, 지지체 층과 조각 피복층 사이에 하도층을 추가로 포함하는 종이.
  8. 제7항에 있어서, 하도층의 두께가 0.5 내지 10㎛인 종이.
  9. 제1항에 있어서, 조각이 지지체 층의 일축 연신 플림 중의 하나로 확장되는 종이.
  10. 제9항에 있어서, 조각된 지지체 층이 두께가 3 내지 28㎛인 조각되지 않은 층을 갖는 종이.
  11. 제1항에 있어서, 이축 연신 프로필렌 수지 필름층, 일축 연신 프로필렌 수지 필름층 또는 둘 모두가 프로필렌 단독중합체, 주 단량체로서의 프로필렌과 에틸렌부텐-1, 헥센-1, 헵텐-1, 옥텐-1 및 4-메틸펜텐-1과 같은 하나 이상의 α-올레핀과의 공중합체 및 말레산 무수물, 아크릴산, 메타크릴산, 스티렌, 메틸 아크릴레이트, 글리시딜 메타크릴레이트 및 2-하이드록시에틸 메타크릴레이트와 같은 하나 이상의 비닐 단량체 0.1 내지 10중량%를 프로필렌 중합체 또는 공중합체에 그래프트시켜 제조한 개질된 프로필렌 수지로 이루어진 그룹으로부터 선택된 프로필렌 수지를 포함하는 종이.
  12. 제1항에 있어서, 지지체 층이, 지지체 층의 중량을 기준으로 하여, 미세 무기 분말을 10 내지 55중량% 포함하는 종이.
  13. 제1항에 있어서, 지지체 층의 밀도가 0.90 내지 1.2g/㎤인 종이.
  14. 제11항에 있어서, 프로필렌 수지의 융점이 130 내지 180℃이고, 결정화도가 20 내지 75%인 종이.
  15. 제1항에 따르는 종이에 조각을 형성시킴을 포함하는 조각 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970001820A 1996-03-19 1997-01-23 위조방지용뇌문세공지및이의조각방법 KR100440653B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8113056A JPH09254340A (ja) 1996-03-19 1996-03-19 透かし彫り偽造防止用紙
JP96-113056 1996-03-19

Publications (2)

Publication Number Publication Date
KR970065886A true KR970065886A (ko) 1997-10-13
KR100440653B1 KR100440653B1 (ko) 2005-04-06

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ID=14602391

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KR1019970001820A KR100440653B1 (ko) 1996-03-19 1997-01-23 위조방지용뇌문세공지및이의조각방법

Country Status (7)

Country Link
US (1) US5871833A (ko)
EP (1) EP0796730B1 (ko)
JP (1) JPH09254340A (ko)
KR (1) KR100440653B1 (ko)
CN (1) CN1082890C (ko)
DE (1) DE69728315T2 (ko)
TW (1) TW400279B (ko)

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Publication number Priority date Publication date Assignee Title
US6468661B2 (en) 1994-06-27 2002-10-22 Exxonmobil Oil Corporation Multilayer structure containing cavitated materials for use in the production of security documents
US6238785B1 (en) * 1996-10-04 2001-05-29 Oji-Yuka Synthetic Paper Co., Ltd. Thermoplastic resin film with excellent printability
DE19920356A1 (de) * 1999-05-04 2000-11-09 Wolff Walsrode Ag Folie mit Sicherheitsmerkmal, ein Verfahren zu deren Herstellung sowie deren Verwendung als Verpackungsmaterial
BR0011532A (pt) * 1999-06-03 2002-03-05 Mobil Oil Corp Estrutura em multicamada contendo materiais com poros (cavidades) (cavitated materials) para uso na produção de documentos de segurança
WO2002022356A1 (fr) * 2000-09-18 2002-03-21 Yupo Corporation Film anti-contrefaçon
CN100519175C (zh) 2001-07-16 2009-07-29 优泊公司 防伪用薄膜
JP2003191697A (ja) * 2001-12-12 2003-07-09 Ichika Kokusai Kagi Kofun Yugenkoshi 透かし彫り用紙及びその彫刻方法
US20030232210A1 (en) * 2002-06-18 2003-12-18 3M Innovative Properties Company Ink-receptive foam article
CN1332820C (zh) * 2003-03-13 2007-08-22 北京邮票厂 一种纸面雕刻防伪方法
US7820282B2 (en) * 2003-04-10 2010-10-26 3M Innovative Properties Company Foam security substrate
US7655296B2 (en) 2003-04-10 2010-02-02 3M Innovative Properties Company Ink-receptive foam article
FR2859035B1 (fr) * 2003-08-22 2005-11-18 Memscap Dispositif de marquage, article integrant un tel dispositif et appareil de detection de marquage
CN100428290C (zh) * 2003-09-15 2008-10-22 曹菁 电子图像雕刻防伪系统专用合成树脂纸
CN1769074B (zh) * 2004-11-02 2010-05-05 公安部第三研究所 错纹防伪印制方法
KR101555314B1 (ko) * 2007-11-22 2015-09-25 세무코 가부시키 가이샤 시큐리티 시트
FR3004470B1 (fr) 2013-04-11 2015-05-22 Arjowiggins Security Element de securite comportant un pigment interferentiel et une charge nanometrique.
FR3004471B1 (fr) * 2013-04-11 2015-10-23 Arjowiggins Security Element de securite comportant une structure de masquage contenant un melange de charges nanometriques.
CN115497403A (zh) * 2022-05-20 2022-12-20 苏州苏大维格科技集团股份有限公司 一种多色立体动态图像的可签注防伪证卡及其制备方法

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* Cited by examiner, † Cited by third party
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BE792488A (fr) * 1971-12-08 1973-03-30 Dainippon Printing Co Ltd Cartes d'identification et procede de fabrication de ces cartes
JPS613748A (ja) * 1984-06-18 1986-01-09 王子油化合成紙株式会社 高光沢の印刷が可能な合成紙
EP0518363B1 (en) * 1991-06-14 1997-01-02 Epc Technology Co., Ltd. Engraved sheet structure
JPH0813539B2 (ja) * 1991-06-14 1996-02-14 株式会社イー・ピー・シー 透かし彫り用紙

Also Published As

Publication number Publication date
DE69728315D1 (de) 2004-05-06
DE69728315T2 (de) 2005-02-17
EP0796730A2 (en) 1997-09-24
EP0796730A3 (en) 1999-12-01
EP0796730B1 (en) 2004-03-31
TW400279B (en) 2000-08-01
US5871833A (en) 1999-02-16
CN1161276A (zh) 1997-10-08
CN1082890C (zh) 2002-04-17
JPH09254340A (ja) 1997-09-30
KR100440653B1 (ko) 2005-04-06

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