NO861686L - Varmeforseglbare flersjiktfolier med lav gassgjennomtrengelighet og anvendelse av foliene som forpakningsmaterialer. - Google Patents

Varmeforseglbare flersjiktfolier med lav gassgjennomtrengelighet og anvendelse av foliene som forpakningsmaterialer.

Info

Publication number
NO861686L
NO861686L NO861686A NO861686A NO861686L NO 861686 L NO861686 L NO 861686L NO 861686 A NO861686 A NO 861686A NO 861686 A NO861686 A NO 861686A NO 861686 L NO861686 L NO 861686L
Authority
NO
Norway
Prior art keywords
layer
weight
layers
acid
resins
Prior art date
Application number
NO861686A
Other languages
English (en)
Norwegian (no)
Inventor
Ingo Schinkel
Juergen Boehner
Original Assignee
Wolff Walsrode Ag
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 Wolff Walsrode Ag filed Critical Wolff Walsrode Ag
Publication of NO861686L publication Critical patent/NO861686L/no

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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/04—Homopolymers or copolymers of ethene
    • C09J123/08—Copolymers of ethene
    • C09J123/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C09J123/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • B32B2307/516—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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • 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
    • B32B2323/10—Polypropylene
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • 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
    • Y10S428/90—Magnetic feature
    • 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
    • Y10T428/3192—Next to vinyl or vinylidene chloride 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
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Sheet Holders (AREA)
NO861686A 1985-06-12 1986-04-29 Varmeforseglbare flersjiktfolier med lav gassgjennomtrengelighet og anvendelse av foliene som forpakningsmaterialer. NO861686L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853520944 DE3520944A1 (de) 1985-06-12 1985-06-12 Siegelbare mehrschichtenfolien mit geringer gasdurchlaessigkeit und ihre verwendung als verpackungsmaterial

Publications (1)

Publication Number Publication Date
NO861686L true NO861686L (no) 1986-12-15

Family

ID=6273000

Family Applications (1)

Application Number Title Priority Date Filing Date
NO861686A NO861686L (no) 1985-06-12 1986-04-29 Varmeforseglbare flersjiktfolier med lav gassgjennomtrengelighet og anvendelse av foliene som forpakningsmaterialer.

Country Status (18)

Country Link
US (1) US4668575A (fr)
EP (1) EP0208075B1 (fr)
JP (1) JPS61284437A (fr)
KR (1) KR870000172A (fr)
AT (1) ATE46107T1 (fr)
AU (1) AU5712286A (fr)
BR (1) BR8602090A (fr)
CA (1) CA1241263A (fr)
DD (1) DD247181A5 (fr)
DE (2) DE3520944A1 (fr)
DK (1) DK217586A (fr)
ES (1) ES8900112A1 (fr)
FI (1) FI861954A7 (fr)
HU (1) HUT48521A (fr)
NO (1) NO861686L (fr)
TR (1) TR22842A (fr)
YU (2) YU75186A (fr)
ZA (1) ZA864364B (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059481A (en) * 1985-06-17 1991-10-22 Viskase Corporation Biaxially stretched, heat shrinkable VLDPE film
US5256351A (en) * 1985-06-17 1993-10-26 Viskase Corporation Process for making biaxially stretched, heat shrinkable VLDPE films
CA1340037C (fr) * 1985-06-17 1998-09-08 Stanley Lustig Pellicules thermoretrecissables resistant au percement, a base d'un copolymere de polyethylene de tres faible densite
US4976898A (en) * 1985-06-17 1990-12-11 Viskase Corporation Process for making puncture resistant, heat-shrinkable films containing very low density polyethylene
DE3707996C1 (en) * 1987-03-12 1988-10-20 Roland Man Druckmasch Device for influencing the pressure of the bearing ring
US4789575A (en) * 1987-05-29 1988-12-06 International Paper Company Non-foil composite structures for packaging juice
EP0319043A3 (fr) * 1987-12-04 1991-03-20 Union Carbide Corporation Adhésifs applicables à chaud
US5006396A (en) * 1988-07-25 1991-04-09 Xerox Corporation Moisture proof thermally actuated binding tape for books
US6025448A (en) * 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
US5548014A (en) * 1989-09-13 1996-08-20 Exxon Chemical Patents Inc. Blends of ethylene copolymers for hot melt adhesives
DD300443A5 (de) 1989-09-13 1992-06-11 Exxon Chemical Patents Inc Heissschmelzklebstoff
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
DE69117534T3 (de) * 1990-12-27 2002-10-10 Exxon Mobil Chemical Patents Inc., Wilmington Heissschmelzklebezusammensetzung
IT1246667B (it) * 1991-01-31 1994-11-24 Francesconi & C Srl Pellicola termoretraibile in tre strati di resine sintetiche, di cui quello centrale in polietilene a bassissima densita'
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5582923A (en) 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
US5783638A (en) * 1991-10-15 1998-07-21 The Dow Chemical Company Elastic substantially linear ethylene polymers
US5674342A (en) 1991-10-15 1997-10-07 The Dow Chemical Company High drawdown extrusion composition and process
US5525695A (en) 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
US5395471A (en) * 1991-10-15 1995-03-07 The Dow Chemical Company High drawdown extrusion process with greater resistance to draw resonance
DE4306963A1 (de) * 1993-03-05 1994-09-08 Wolff Walsrode Ag Weiß-opake Sperrschichtfolie mit ausgezeichneter Planlage
ATE195282T1 (de) * 1993-04-21 2000-08-15 Mobil Oil Corp Mehrschichtiger verpackungsfilm
US5792534A (en) 1994-10-21 1998-08-11 The Dow Chemical Company Polyolefin film exhibiting heat resistivity, low hexane extractives and controlled modulus
TW394731B (en) * 1995-03-29 2000-06-21 Toray Industries Polyolefin-based laminate film
EP0905174B1 (fr) * 1997-09-25 2001-12-19 Mitsubishi Chemical Corporation Film plastique déposé
US6649235B2 (en) * 1998-08-17 2003-11-18 Hoechst Trespaphan Gmbh Process for producing coated polymeric articles and the articles produced thereby
JP3843188B2 (ja) * 1998-12-28 2006-11-08 三菱樹脂株式会社 深絞り成形用複合フィルム及びその製造方法
AU2001275203A1 (en) 2000-06-08 2001-12-17 Pechiney Emballage Flexible Europe Laminated thermoformable film structures useful for packaging food products
AU2001265353A1 (en) * 2000-06-08 2001-12-17 Pechiney Emballage Flexible Europe Thermoformable film structures useful for packaging food products
US20030072505A1 (en) * 2001-10-15 2003-04-17 Todd Pihl Techniques for making mono-axially oriented draw tape which is usable in a draw tape bag
US6884450B2 (en) * 2002-10-03 2005-04-26 Pactiv Corporation Polypropylene containers
EP1541344A1 (fr) * 2003-12-05 2005-06-15 Alcan Technology & Management Ltd. Stratifié avec deux couches extérieures en polyéthylène
EP1541341A1 (fr) * 2003-12-05 2005-06-15 Alcan Technology & Management Ltd. Stratifié avec deux couches extérieures en polyéthylène
US7147930B2 (en) * 2003-12-16 2006-12-12 Curwood, Inc. Heat-shrinkable packaging films with improved sealing properties and articles made thereof
EP1547765A1 (fr) * 2003-12-19 2005-06-29 Alcan Technology & Management Ltd. Stratifié avec deux couches extérieures en polyéthylène à surface décorative
EP1543954A1 (fr) * 2003-12-19 2005-06-22 Alcan Technology & Management Ltd. Stratifié avec deux couches extérieures en polyéthylène à surface décorative
DE102005051370A1 (de) * 2005-10-25 2007-04-26 Wipak Walsrode Gmbh & Co.Kg Thermoformbare Hochbarrierefolien für Kühlanwendungen
KR100714796B1 (ko) * 2006-03-09 2007-05-04 주식회사 웰메이드 발포폼을 이용한 공작용 수지 조성물
EP3483206B1 (fr) * 2017-11-10 2020-08-26 Trioplast France SAS Film barrière à base de polyéthylène utile pour la production d'ensilage

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA849081A (en) * 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US4011382A (en) * 1975-03-10 1977-03-08 Union Carbide Corporation Preparation of low and medium density ethylene polymer in fluid bed reactor
CA1178414A (fr) * 1978-02-08 1984-11-27 Toyo Boseki Kabushiki Kaisha (Trading Under The Name Of Toyobo Co., Ltd.) Materiau d'emballage etanche
DE3114171A1 (de) * 1981-04-08 1982-10-28 Wolff Walsrode Ag, 3030 Walsrode Siegelbare mehrschichtfolien
JPS5882752A (ja) * 1981-11-11 1983-05-18 呉羽化学工業株式会社 熱収縮性フイルム
DE3233693C2 (de) * 1982-09-10 1995-01-05 American National Can Co Orientierte Verbundfolie und deren Verwendung
US4617241A (en) * 1984-01-23 1986-10-14 W. R. Grace & Co., Cryovac Div. Linear polyethylene stretch/shrink films
JPS60161146A (ja) * 1984-01-31 1985-08-22 株式会社クラレ 耐屈曲疲労に優れたフレキシブルな気体遮断性積層包装材よりなるバッグインボックス内容器の構成材

Also Published As

Publication number Publication date
DK217586D0 (da) 1986-05-09
DD247181A5 (de) 1987-07-01
ATE46107T1 (de) 1989-09-15
JPS61284437A (ja) 1986-12-15
ZA864364B (en) 1987-02-25
EP0208075B1 (fr) 1989-09-06
BR8602090A (pt) 1987-01-06
YU75186A (en) 1990-12-31
DK217586A (da) 1986-12-13
FI861954A7 (fi) 1986-12-13
US4668575A (en) 1987-05-26
DE3665421D1 (en) 1989-10-12
HUT48521A (en) 1989-06-28
TR22842A (tr) 1988-08-22
EP0208075A3 (en) 1988-05-04
CA1241263A (fr) 1988-08-30
ES554837A0 (es) 1988-12-16
FI861954A0 (fi) 1986-05-09
EP0208075A2 (fr) 1987-01-14
KR870000172A (ko) 1987-02-16
YU196787A (en) 1989-02-28
AU5712286A (en) 1986-12-18
DE3520944A1 (de) 1986-12-18
ES8900112A1 (es) 1988-12-16

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