DE69604828D1 - Mehrschichtmaterial - Google Patents
MehrschichtmaterialInfo
- Publication number
- DE69604828D1 DE69604828D1 DE69604828T DE69604828T DE69604828D1 DE 69604828 D1 DE69604828 D1 DE 69604828D1 DE 69604828 T DE69604828 T DE 69604828T DE 69604828 T DE69604828 T DE 69604828T DE 69604828 D1 DE69604828 D1 DE 69604828D1
- Authority
- DE
- Germany
- Prior art keywords
- multilayer material
- multilayer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
- B65D2577/10—Container closures formed after filling
- B65D2577/20—Container closures formed after filling by applying separate lids or covers
- B65D2577/2025—Multi-layered container, e.g. laminated, coated
- B65D2577/2033—Multi-layered container, e.g. laminated, coated with one or more layers of container being torn off upon initial opening
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- 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]
-
- 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]
- Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
- Y10T428/1383—Vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit is sandwiched between 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
-
- 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]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Package Specialized In Special Use (AREA)
- Packages (AREA)
- Wrappers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7166495A JP2978086B2 (ja) | 1995-06-30 | 1995-06-30 | 積層体 |
PCT/JP1996/001793 WO1997002141A1 (fr) | 1995-06-30 | 1996-06-28 | Stratifie |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69604828D1 true DE69604828D1 (de) | 1999-11-25 |
DE69604828T2 DE69604828T2 (de) | 2000-06-15 |
Family
ID=15832434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69604828T Expired - Lifetime DE69604828T2 (de) | 1995-06-30 | 1996-06-28 | Laminat |
Country Status (5)
Country | Link |
---|---|
US (1) | US5976651A (de) |
EP (1) | EP0870603B1 (de) |
JP (1) | JP2978086B2 (de) |
DE (1) | DE69604828T2 (de) |
WO (1) | WO1997002141A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6265083B1 (en) * | 1997-08-22 | 2001-07-24 | Mitsui Chemicals, Inc. | Poly (4-methyl-1-pentene) resin laminates and uses thereof |
US20060141241A1 (en) * | 2004-12-23 | 2006-06-29 | Carespodi Dennis L | Peelable breakaway multi-layered structures and methods and compositions for making such structures |
US7281360B1 (en) | 2005-02-11 | 2007-10-16 | Bryce Corporation | Thermal laminates and laminating method of food packaging films |
US20220033136A1 (en) * | 2019-02-07 | 2022-02-03 | Nippon Steel Corporation | Can lid made of resin laminate steel sheet for resin-metal composite container, can bottom made of resin laminate steel sheet for resin-metal composite container, and resin-metal composite container |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2063278B (en) * | 1978-10-04 | 1983-01-12 | Asahi Dow Ltd | Composition for production of cold drawn film |
JPH0615227B2 (ja) * | 1985-06-05 | 1994-03-02 | 出光石油化学株式会社 | 樹脂積層体 |
US5407751A (en) * | 1985-11-29 | 1995-04-18 | American National Can Company | Easy peel film structure especially for retortable lidstock |
US5011719A (en) * | 1985-11-29 | 1991-04-30 | American National Can Company | Polymeric compositions and films |
CA1303522C (en) * | 1986-04-08 | 1992-06-16 | Takanori Suzuki | Easily-openable packaging container |
US5178293A (en) * | 1986-04-08 | 1993-01-12 | Idemitsu Petrochemical Co., Ltd. | Easily-openable packaging container |
US5160767A (en) * | 1987-04-30 | 1992-11-03 | American National Can Company | Peelable packaging and sheet materials and compositions for use therein |
JPH0729405B2 (ja) * | 1987-05-28 | 1995-04-05 | 三井石油化学工業株式会社 | 積層フイルム |
US5061532A (en) * | 1988-04-20 | 1991-10-29 | Idemitsu Petrochemical, Co., Ltd. | Multilayer structure and easily openable container and lid |
JP2592500B2 (ja) * | 1988-06-01 | 1997-03-19 | 三井石油化学工業株式会社 | 積層フィルム |
JPH0717756B2 (ja) * | 1988-06-30 | 1995-03-01 | 日本石油株式会社 | 熱可塑性樹脂改質用マスターバッチ組成物の製造方法 |
JP2619034B2 (ja) * | 1988-12-28 | 1997-06-11 | 三井石油化学工業株式会社 | 積層体からなる離型フィルム |
FR2653097B1 (fr) * | 1989-10-18 | 1992-04-03 | Siamp Cedap Reunies | Feuille multicouche en matiere plastique pour constituer des recipients destines a etre fermes par un opercule soude, et recipients formes a partir de cette feuille. |
JPH072409B2 (ja) * | 1989-11-02 | 1995-01-18 | 出光石油化学株式会社 | 多層構造物及び易開封性容器 |
DE3940173A1 (de) * | 1989-12-05 | 1991-06-06 | Hoechst Ag | Beidseitig siegelbare, biaxial orientierte polyolefin-mehrschichtfolie, ihre herstellung und ihre verwendung |
US5066543A (en) * | 1990-02-28 | 1991-11-19 | Shell Oil Company | Film, sheet and laminate capable of forming easy-open packagings |
EP0515969B1 (de) * | 1991-05-28 | 1996-09-04 | Hoechst Aktiengesellschaft | Siegelbare, opake, biaxial orientierte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
US5302442A (en) * | 1992-03-09 | 1994-04-12 | Mobil Oil Corporation | Heat sealable base films |
GB2280129A (en) * | 1993-07-21 | 1995-01-25 | Mobil Plastics Europ Inc | Peelable film |
DE4307441A1 (de) * | 1993-03-10 | 1994-09-15 | Wolff Walsrode Ag | Mehrschichtige, gereckte, heißsiegelbare, hochgleitfähige Polypropylenfolie mit verbesserten Barriereeigenschaften |
DE4311950A1 (de) * | 1993-04-10 | 1994-10-13 | Hoechst Ag | Opake, matte Polypropylen-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung |
JP3106139B2 (ja) * | 1993-04-27 | 2000-11-06 | サン−ゴバン パフォーマンス プラスティックスコーポレイション | 剥離性の優れたポリメチルペンテンとポリプロピレンの組成物及びそのフィルムの製造法 |
GB2296466B (en) * | 1994-12-23 | 1998-02-04 | Courtaulds Films | Polymeric films |
JP3124206B2 (ja) * | 1995-02-28 | 2001-01-15 | 住友ベークライト株式会社 | 積層体 |
EP0816428A4 (de) * | 1995-03-13 | 1999-05-06 | Mitsui Petrochemical Ind | 4-methyl-1-penten polymerzusammensetzung |
US5755081A (en) * | 1997-01-31 | 1998-05-26 | W. R. Grace & Co.-Conn. | Heat-sealable, multilayer film containing therein a colorant and method for making a package with such film |
-
1995
- 1995-06-30 JP JP7166495A patent/JP2978086B2/ja not_active Expired - Fee Related
-
1996
- 1996-06-28 US US08/973,196 patent/US5976651A/en not_active Expired - Lifetime
- 1996-06-28 DE DE69604828T patent/DE69604828T2/de not_active Expired - Lifetime
- 1996-06-28 EP EP96921112A patent/EP0870603B1/de not_active Expired - Lifetime
- 1996-06-28 WO PCT/JP1996/001793 patent/WO1997002141A1/ja active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JPH0911417A (ja) | 1997-01-14 |
US5976651A (en) | 1999-11-02 |
JP2978086B2 (ja) | 1999-11-15 |
EP0870603A1 (de) | 1998-10-14 |
WO1997002141A1 (fr) | 1997-01-23 |
DE69604828T2 (de) | 2000-06-15 |
EP0870603A4 (de) | 1998-10-14 |
EP0870603B1 (de) | 1999-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |