KR910009438A - 다층 필름 - Google Patents

다층 필름 Download PDF

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Publication number
KR910009438A
KR910009438A KR1019900018490A KR900018490A KR910009438A KR 910009438 A KR910009438 A KR 910009438A KR 1019900018490 A KR1019900018490 A KR 1019900018490A KR 900018490 A KR900018490 A KR 900018490A KR 910009438 A KR910009438 A KR 910009438A
Authority
KR
South Korea
Prior art keywords
film
layer
acrylic resin
substrate
polyester
Prior art date
Application number
KR1019900018490A
Other languages
English (en)
Other versions
KR0160293B1 (ko
Inventor
앤쏘니 마브로우 리사드
윌 데이비드
리차드 베리 마이클
Original Assignee
원본미기재
임페리알 케미칼 인더스트리스 피엘씨
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 원본미기재, 임페리알 케미칼 인더스트리스 피엘씨 filed Critical 원본미기재
Publication of KR910009438A publication Critical patent/KR910009438A/ko
Application granted granted Critical
Publication of KR0160293B1 publication Critical patent/KR0160293B1/ko

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Classifications

    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • 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
    • 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
    • B32B2375/00—Polyureas; Polyurethanes
    • 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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y10T428/2826—Synthetic resin or polymer
    • 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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2839—Web or sheet containing structurally defined element or component and having an adhesive outermost layer with release or antistick coating
    • 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]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Laminated Bodies (AREA)
  • Thin Magnetic Films (AREA)
  • Optical Filters (AREA)
  • Materials For Medical Uses (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)

Abstract

내용 없음

Description

다층 필름
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 기관의 한 면위에 열 봉합가능한 층이 있고 다른 면위에 불연속 후면층이 있는 중합체 필름의 개략 부분 입면도이다.
제2도는 부가적인 릴리스층이 열 봉합가능한 층에 결합된 중합체 필름의 개략 부분 입면도이다.

Claims (10)

  1. 기판층의 제1면위에 열 봉합가능한 층이 있고 제2면 위에 열경화 아크릴 수지로 이루어진 후면층이 있는 중합체 물질의 기판 층으로 구성된 다층 필름.
  2. 제1항에 있어서, 열 봉합가능한 층이 선형 코폴리에스테르로 이루어진 필름.
  3. 제2항에 있어서, 코롤리에스테르가 에틸렌 테레프탈레이트와 에틸렌 이소프탈레이트의 코폴리에스테르로 이루어진 필름.
  4. 전기한 항의 어느 한 항에 있어서, 아크릴 수지가 메틸 메트크릴레이트/에틸 아크릴레이트/아클리아미드도는 메타크릴아미드의 삼원공중합체로 이루어진 필름.
  5. 전기한 항의 어느 한 항에 있어서, 후면층이 불연속 피복물인 필름.
  6. 전기한 항의 어느 한 항에 있어서, 필름이 부가적으로 릴리스 층으로 이루어진 필름.
  7. 제6항에 있어서, 틸리스 층이 폴리우레탄 수지로 이루어진 필름.
  8. 제7항에 있어서, 폴리우레탄 수지가 (I) 유기 홀리이소시아네이트, (Ⅱ) 이소시아네이트ㅡ 반응성 플리디알킬실옥산, 및 (Ⅲ) 중합 폴리올의 반응 생성물로 이루어진 필름.
  9. 전기한 항의 어느 한 항에 있어서, 기판이 두 축 방향으로 배향된 폴리에틸렌 테레프탈레이트 필름으로 이루어진 필름.
  10. 폴리에스테르 물질의 기판층을 만들고 이것을 제1면에 열 봉합가능한 폴리에스테르 층을 도포하며 제2면에 열경화성 아크릴 수지로 이루어진 중합체 후면층을 도포하여 다층 필름을 제조하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900018490A 1989-11-15 1990-11-15 다층 필름 KR0160293B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8925785.1 1989-11-15
GB898925785A GB8925785D0 (en) 1989-11-15 1989-11-15 Multilayer film
GB89257851 1989-11-15

Publications (2)

Publication Number Publication Date
KR910009438A true KR910009438A (ko) 1991-06-28
KR0160293B1 KR0160293B1 (ko) 1999-02-18

Family

ID=10666330

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900018490A KR0160293B1 (ko) 1989-11-15 1990-11-15 다층 필름

Country Status (10)

Country Link
US (1) US5102734A (ko)
EP (1) EP0432886B1 (ko)
JP (1) JP2873351B2 (ko)
KR (1) KR0160293B1 (ko)
CN (1) CN1029391C (ko)
AT (1) ATE115471T1 (ko)
AU (1) AU622054B2 (ko)
CA (1) CA2029959A1 (ko)
DE (1) DE69015137T2 (ko)
GB (2) GB8925785D0 (ko)

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Also Published As

Publication number Publication date
DE69015137T2 (de) 1995-05-04
GB9023461D0 (en) 1990-12-12
CA2029959A1 (en) 1991-05-16
KR0160293B1 (ko) 1999-02-18
ATE115471T1 (de) 1994-12-15
AU622054B2 (en) 1992-03-26
JP2873351B2 (ja) 1999-03-24
GB8925785D0 (en) 1990-01-04
EP0432886A2 (en) 1991-06-19
CN1051697A (zh) 1991-05-29
CN1029391C (zh) 1995-08-02
AU6581090A (en) 1991-05-23
DE69015137D1 (de) 1995-01-26
US5102734A (en) 1992-04-07
EP0432886B1 (en) 1994-12-14
EP0432886A3 (en) 1991-11-06
JPH03208637A (ja) 1991-09-11

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