KR880013689A - 판지 상자용 맛/향기 방벽 적층판 - Google Patents

판지 상자용 맛/향기 방벽 적층판 Download PDF

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KR880013689A
KR880013689A KR1019880006204A KR880006204A KR880013689A KR 880013689 A KR880013689 A KR 880013689A KR 1019880006204 A KR1019880006204 A KR 1019880006204A KR 880006204 A KR880006204 A KR 880006204A KR 880013689 A KR880013689 A KR 880013689A
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layer
density polyethylene
low density
polymer
laminate
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KR1019880006204A
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KR960000746B1 (ko
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이. 깁본스 찰레스
엘. 킨세이 죠
에이. 윌록크 알란
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원본미기재
인터내셔날 페이퍼 캄파니
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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
    • B32B27/10—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 paper or cardboard
    • 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
    • B32B27/32—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
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0008—Electrical discharge treatment, e.g. corona, plasma treatment; wave energy or particle radiation
    • 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
    • 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
    • B32B2307/70—Other properties
    • B32B2307/75—Printability
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/14—Corona, ionisation, electrical discharge, plasma treatment
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B32B2323/046—LDPE, i.e. low density polyethylene
    • 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
    • B32B2369/00—Polycarbonates
    • 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
    • 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
    • B32B2439/62—Boxes, cartons, cases
    • 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.]
    • Y10T428/1303—Paper containing [e.g., paperboard, cardboard, fiberboard, 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
    • Y10T428/28—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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31507—Of polycarbonate
    • 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
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31895—Paper or wood
    • 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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Cartons (AREA)
  • Wrappers (AREA)
  • Packages (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Saccharide Compounds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Paper (AREA)

Abstract

내용 없음

Description

판지 상자용 맛/향기 방벽 적층판
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 한 적층판의 기존 통상적 구조의 단면도, 제2도는 한 적층판의 기존 통상적 구조의 단면도, 제3도는 한 적층판의 기존 통상적 구조의 단면도.

Claims (9)

  1. 휘발성 식물유 및/또는 그 맛을 담고 있는 액체의 용기에 있어서,
    a) 판지 기질,
    b) 전술한 판지기질의 바깥층 표면에 코팅된 열접착가능 저밀도 폴리에틸렌 중합체 외면층.
    c) 전술한 판지기질의 내측표면에 코팅된 저밀도 폴리에틸렌 중합체 내면층.
    d) (1) 타이층(tie layer)또는 (2)압출 코팅가능 점착물 그리고 250°F-500°F 범위의 온도로 종래 장치에서 적층판의 저밀도 폴리에틸렌 외면층으로 열접착될 수 있는 열접착가능 폴리카보나이트 중합체로 이루어진 액체 접촉층을 포함함을 특징으로 하는 한 적층판으로부터 제조된 용기.
  2. 제1항에 있어서, 전술한 타이층과 전술한 폴리카보나이트 중합체가 저밀도 폴리에틸렌 중합에 내면층 외측 표면위에 공동압출되어 이를 통하여 휘발성 식물유/맛의 손실에 대한 방벽으로 작용하도록 함을 특징으로 하는 용기.
  3. 제1항에 있어서, 저밀도 폴리에틸렌 중합체의 전술한 외면층이 코로나 방전 처리되어 전술한 적층판의 열접착도 및 인쇄도를 향상시킴을 특징으로 하는 용기.
  4. 제1항에 있어서, 저밀도 폴리에틸렌 외면층이 프레임 처리되어 전술한 적층판의 열접착도 및 인쇄도를 향상시킴을 특징으로 하는 용기.
  5. 제1항에 있어서, 압출 코팅가능 점착물층이 전술한 저밀도 폴리에틸렌 중합체층의 외측면위에서 코팅되고, 그리고 압출코팅가능 점착물위로 적층된 압출부가 250°F-500°F 범위온도로 종래 장치에서 적층판의 저밀도 폴리에틸렌 외면층으로 열접착될 수 있는 폴리카보나이트 중합체 박막의 액체 접촉층이며 이를 통해 휘발성 식물유/맛의 손실에 대한 방벽으로 작용하도록 함을 특징으로 하는 용기.
  6. 제5항에 있어서, 저밀도 폴리에틸렌 중합체의 전술한 외면층이 코로나 방전 처리되어 전술한 적층판의 열접착도 및 인쇄도를 향상시키도록 함을 특징으로 하는 용기.
  7. 제5항에 있어서, 저밀도 폴리에틸렌 중합체의 전술한 외면층이 프레임처리되어 전술한 적층판의 열접착도 및 인쇄도를 향상시키도록 함을 특징으로 하는 용기.
  8. 제1항에 따라 휘발성 식물유 및/또는 그 맛의 이동에 대한 판지기질의 저항을 향상, 개선시키기 위한 방법에 있어서,
    a) 판지기질 두측면에서 프레임 처리 또는 코로나 방전시키는 단계.
    b) 전술한 판지기질의 전술한 외측표면으로 저밀도 폴리에틸렌 중합체 외면층을 압출 코팅시키는 단계.
    c) 저밀도 폴리에틸렌 중합체의 전술한 외면층을 프레임 처리 또는 코로나 방전시키는 단계.
    d) 전술한 판지기질을 뒤집는 단계.
    e) 저밀도 폴리에틸렌 중합체층을 전술한 판지기질의 코팅되지 않은 면으로 압출코팅시키는 단계, 그리고
    f) 타이층과 폴리카보나이트 중합체층을 전술한 저밀도 폴리에틸렌 층으로 공동압출 코팅시키는 단계를 포함함을 특징으로 하는 처리방법.
  9. 제1항에 따라, 휘발성 식물유 및/또는 그 맛의 이동에 대한 판지기질의 저항을 향상, 개선시키기 위한 방법에 있어서,
    a) 판지기질 두 측면에서 프레임처리 또는 코로나 방전 시키는 단계.
    b) 전술한 판지기질의 전술한 외측표면으로 저밀도 폴리에틸렌 중합체 외면층을 압출코팅시키는 단계.
    c) 저밀도 폴리에틸렌 중합체의 전술한 외면층을 프레임 처리 또는 코로나 방전시키는 단계.
    d) 전술한 판지 기질을 뒤집는 단계.
    e) 저밀도 폴리에틸렌 중합체층을 전술한 판지기질의 코팅되지 않는 면으로 압축 코팅시키는 단계.
    f) 전술한 저밀도 폴리에틸렌 층으로 점착물 중합체를 압출코팅하는 단계, 그리고
    g) 전술한 접착물 중합체를 사용하여 폴리카보나이트 중합체를 압출 적층시키는 단계를 포함함을 특징으로 하는 처리방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880006204A 1987-05-29 1988-05-26 판지 상자용 맛/향기 방벽 적층판 KR960000746B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US055,628 1987-05-29
US07/055,628 US4806399A (en) 1987-05-29 1987-05-29 Flavor/aroma polycarbonate barrier laminates for paperboard cartons

Publications (2)

Publication Number Publication Date
KR880013689A true KR880013689A (ko) 1988-12-21
KR960000746B1 KR960000746B1 (ko) 1996-01-12

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Country Link
US (1) US4806399A (ko)
EP (1) EP0293252B1 (ko)
JP (1) JP2554269B2 (ko)
KR (1) KR960000746B1 (ko)
AT (1) ATE79080T1 (ko)
AU (1) AU611439B2 (ko)
BR (1) BR8802623A (ko)
CA (1) CA1337036C (ko)
DE (1) DE3873419T2 (ko)
ES (1) ES2035922T3 (ko)
FI (1) FI89146C (ko)
MX (1) MX167153B (ko)
MY (1) MY103290A (ko)
NO (1) NO177670C (ko)
NZ (1) NZ224824A (ko)
PH (1) PH25114A (ko)
ZA (1) ZA883818B (ko)

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US4950510A (en) * 1989-06-14 1990-08-21 Westvaco Corporation Multiple layer paperboard laminate
US5225256A (en) * 1990-04-04 1993-07-06 International Paper Company Non-metallic bag or liner for hazardous chemical containment
US5213858A (en) * 1990-04-04 1993-05-25 International Paper Biodegradable paperboard laminate structure
EP0516276A3 (en) * 1991-05-28 1993-02-03 James River Ii, Inc. Resealable packaging material
US6149993A (en) * 1991-06-26 2000-11-21 Westvaco Corporation Oxygen and flavor barrier laminate including amorphous nylon
CA2070349C (en) * 1991-06-26 2002-03-19 Christopher J. Parks Oxygen and flavor barrier laminate including amorphous nylon
US5286538A (en) * 1991-08-05 1994-02-15 Leonard Pearlstein Disposable container for moist paper towels the same
US5744205A (en) * 1992-02-06 1998-04-28 Toyo Seikan Kaisha, Ltd. Semi-sealed or sealed package for preserving produce composed of resin covered paper
IL107275A (en) * 1992-10-16 1997-07-13 Leonard Pearlstein Compostable paperboard container and method for the preparation thereof
US5512333A (en) * 1992-10-16 1996-04-30 Icd Industries Method of making and using a degradable package for containment of liquids
US5540962A (en) * 1992-10-16 1996-07-30 Leonard Pearlstein Degradable package for containment of liquids
JP3226184B2 (ja) * 1992-12-28 2001-11-05 日本テトラパック株式会社 包材及びその製造方法
US5849128A (en) * 1992-12-28 1998-12-15 Tetra Laval Holdings & Finance S.A. Packaging material and process for producing the same
US5464691A (en) * 1994-07-22 1995-11-07 Arizona Chemical Company Laminated barrier film
US5679201A (en) * 1995-05-22 1997-10-21 Arizona Chemical Company Additive for improved thermal bonding between dissimilar polymeric layers
DE4438527C2 (de) * 1994-10-31 2002-05-23 Lohmann Therapie Syst Lts Verwendung eines mehrschichtigen Verpackungsmaterials zur Herstellung einer Verpackung für Wirkstoffpflaster mit kindersicherer Aufreißfestigkeit
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EP0293252A2 (en) 1988-11-30
NZ224824A (en) 1991-06-25
AU611439B2 (en) 1991-06-13
FI882522A (fi) 1988-11-30
BR8802623A (pt) 1988-12-27
MY103290A (en) 1993-05-29
ZA883818B (en) 1990-07-25
EP0293252B1 (en) 1992-08-05
FI89146C (fi) 1993-08-25
FI882522A0 (fi) 1988-05-27
DE3873419D1 (de) 1992-09-10
ES2035922T3 (es) 1993-05-01
US4806399A (en) 1989-02-21
JPS6464842A (en) 1989-03-10
NO882337L (no) 1988-11-30
NO882337D0 (no) 1988-05-27
FI89146B (fi) 1993-05-14
ATE79080T1 (de) 1992-08-15
AU1672888A (en) 1989-11-30
DE3873419T2 (de) 1993-03-11
KR960000746B1 (ko) 1996-01-12
MX167153B (es) 1993-03-08
JP2554269B2 (ja) 1996-11-13
EP0293252A3 (en) 1989-05-24
CA1337036C (en) 1995-09-19
NO177670C (no) 1995-11-01
NO177670B (no) 1995-07-24
PH25114A (en) 1991-02-19

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