KR960705683A - 중합체 필름(polymeric film) - Google Patents

중합체 필름(polymeric film)

Info

Publication number
KR960705683A
KR960705683A KR1019960702338A KR19960702338A KR960705683A KR 960705683 A KR960705683 A KR 960705683A KR 1019960702338 A KR1019960702338 A KR 1019960702338A KR 19960702338 A KR19960702338 A KR 19960702338A KR 960705683 A KR960705683 A KR 960705683A
Authority
KR
South Korea
Prior art keywords
layer
film
polymeric material
layers
acrylic resin
Prior art date
Application number
KR1019960702338A
Other languages
English (en)
Other versions
KR100310950B1 (ko
Inventor
마이클 리처드 베리
폴 데이비드 로렌스
게리 빅터 로아드스
Original Assignee
마틴 험프리스
임페리얼 케미컬 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 마틴 험프리스, 임페리얼 케미컬 인더스트리스 피엘씨 filed Critical 마틴 험프리스
Publication of KR960705683A publication Critical patent/KR960705683A/ko
Application granted granted Critical
Publication of KR100310950B1 publication Critical patent/KR100310950B1/ko

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/06Layered 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
    • B32B27/08Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/18Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/36Layered products comprising a layer of synthetic resin comprising polyesters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/12Repeatedly-usable boards or tablets for writing or drawing having translucent writing surfaces producing visual impressions by co-operation with backing members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/12Repeatedly-usable boards or tablets for writing or drawing having translucent writing surfaces producing visual impressions by co-operation with backing members
    • B43L1/123Flexible writing surface or backing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/412Transparent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/40Properties of the layers or laminate having particular optical properties
    • B32B2307/414Translucent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/50Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514Oriented
    • B32B2307/518Oriented bi-axially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2519/00Labels, badges
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/91Product with molecular orientation
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00Stock material or miscellaneous articles
    • Y10S428/914Transfer or decalcomania
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256Heavy metal or aluminum or compound thereof
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/27Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/28Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852Adhesive compositions
    • Y10T428/2878Adhesive compositions including addition polymer from unsaturated monomer
    • Y10T428/2891Adhesive compositions including addition polymer from unsaturated monomer including addition polymer from alpha-beta unsaturated carboxylic acid [e.g., acrylic acid, methacrylic acid, etc.] Or derivative thereof
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31786Of polyester [e.g., alkyd, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31786Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797Next to addition polymer from unsaturated monomers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31935Ester, halide or nitrile of addition polymer

Abstract

본 발명은 중합체 물질의 반투명 제1층, 상기 제1층의 하나 이상의 표면 상의 중합체 물질의 투명 제2층, 및 상기 제1층으로부터 떨어져 있는 상기 제2층의 표면 상에 아크릴 수지로 구성되는 접착제층을 갖는 중합체 필름에 관한다. 제1층 및 제2층 모두 바람직하게는 이축으로 연신된 폴리에틸렌 테레프탈레이트로 제조된다. 상기 제1층은 바람직하게는 티타늄 디옥사이드 충전제를 함유한다. 상기 중합체 필름은 “매직-슬레이트(magic-slate)”원리를 사용하는 재사용가능한 라벨에서 상부 시트로 사용하는데 특히 적당한다.

Description

중합체 필름(POLYMERIC FILM)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 제1층의 제1표면에 제2층이 직접 접착되어 있고 상기 제2층에 접착제층이 직접 접착되어 있는, 실제치수는 따르지 않은 중합체 필름의 도식적인 입면도이다. 제2도는 제1층의 제2표면에 추가의 제2층이 직접 접착되어 있는 중합체 필름의 유사한 도식적인 입면도이다. 제3도는 추가적인 제2층에 추가의 접착제층이 직접 접착되어 있는 중합체 필름의 유사한 도식적인 입면도이다.

Claims (10)

  1. 제1층으로부터 떨어져 있는 표면에 아크릴 수지로 구성되는 접착제층을 갖는 투명한 중합체 물질 제2층을 하나 이상의 표면 상에 갖는 반투명 중합체 물질 제1층으로 구성되는 중합체 필름.
  2. 제1항에 있어서, 제1층이 제1층 중합체 물질의 중량을 기준으로 하여 0.05∼2%의 무기 충전제 불투명제로 구성되는 필름.
  3. 제2항에 있어서, 불투명제가 티타늄 디옥사이드로 구성되는 필름.
  4. 전기한 항들 중 어느 한 항에 있어서, 제1층이 30∼80%의 광각 탁도(wide angle haze)를 갖는 필름.
  5. 전기한 항들 중 어느 한 항에 있어서, 제2층이 0.5∼6%의 광각 탁도를 갖는 필름.
  6. 전기한 항들 중 어느 한 항에 있어서, 아크릴 수지가 아크릴산 에스테르 및/또는 메타크릴산 에스테르, 및/또는 그의 유도체에서 유도된 70∼96몰%의 하나 이상인 단량체로 구성되는 필름.
  7. 전기한 항들 중 어느 한 항에 있어서, 필름이 이축 연신된 폴리에틸렌 테레프탈레이트의 하나 이상의 제2층 및 제1층을 모두 포함하는 필름.
  8. 중합체 물질의 반투명 제1층을 얻는 단계, 상기 제1층의 하나 이상의 표면 상에 중합체 물질의 투명 제2층을 얻는 단계, 및 상기 제1층에서 떨어져 있는 제2층의 표면에 아크릴 수지로 구성되는 접착제층을 도포시키는 단계로 구성되는 중합체 필름 제조 방법.
  9. 제8항에 있어서, 동시압출에 의하여 제1층 및 제2층을 얻는 방법.
  10. 재사용가능한 라벨에서 상부 시트로 사용되는, 제1항 내지 제7항 중 어느 한 항에 따라 정의되고 제8항 및 제9항 중 어느 하나에 따라 제조된 중합체 필름의 용도.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960702338A 1993-11-04 1994-11-01 중합체필름 KR100310950B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9322704.9 1993-11-04
GB939322704A GB9322704D0 (en) 1993-11-04 1993-11-04 Polymeric film
PCT/GB1994/002391 WO1995012489A1 (en) 1993-11-04 1994-11-01 Polymeric film

Publications (2)

Publication Number Publication Date
KR960705683A true KR960705683A (ko) 1996-11-08
KR100310950B1 KR100310950B1 (ko) 2001-12-28

Family

ID=10744603

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960702338A KR100310950B1 (ko) 1993-11-04 1994-11-01 중합체필름

Country Status (14)

Country Link
US (1) US5904976A (ko)
EP (1) EP0726847B1 (ko)
JP (1) JP3040479B2 (ko)
KR (1) KR100310950B1 (ko)
CN (1) CN1064594C (ko)
AT (1) ATE169865T1 (ko)
AU (1) AU676953B2 (ko)
BR (1) BR9407974A (ko)
CA (1) CA2175566A1 (ko)
DE (1) DE69412633T2 (ko)
ES (1) ES2121234T3 (ko)
GB (1) GB9322704D0 (ko)
NZ (1) NZ274906A (ko)
WO (1) WO1995012489A1 (ko)

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JP5767104B2 (ja) * 2008-06-06 2015-08-19 エーブリー デニソン コーポレイションAvery Dennison Corporation 一時的な戸外用グラフィックフィルム
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Also Published As

Publication number Publication date
GB9322704D0 (en) 1993-12-22
DE69412633T2 (de) 1999-05-06
JPH09504487A (ja) 1997-05-06
CN1139406A (zh) 1997-01-01
NZ274906A (en) 1997-03-24
EP0726847B1 (en) 1998-08-19
ATE169865T1 (de) 1998-09-15
WO1995012489A1 (en) 1995-05-11
DE69412633D1 (de) 1998-09-24
AU676953B2 (en) 1997-03-27
CA2175566A1 (en) 1995-05-11
ES2121234T3 (es) 1998-11-16
EP0726847A1 (en) 1996-08-21
JP3040479B2 (ja) 2000-05-15
KR100310950B1 (ko) 2001-12-28
US5904976A (en) 1999-05-18
CN1064594C (zh) 2001-04-18
BR9407974A (pt) 1996-12-03
AU8001194A (en) 1995-05-23

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