DK3551450T3 - Emballeringsfolier med individuelle lag af skiftevis glas og plast - Google Patents

Emballeringsfolier med individuelle lag af skiftevis glas og plast Download PDF

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Publication number
DK3551450T3
DK3551450T3 DK16923426.7T DK16923426T DK3551450T3 DK 3551450 T3 DK3551450 T3 DK 3551450T3 DK 16923426 T DK16923426 T DK 16923426T DK 3551450 T3 DK3551450 T3 DK 3551450T3
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DK
Denmark
Prior art keywords
plastic
individual layers
packaging foils
alternate glass
alternate
Prior art date
Application number
DK16923426.7T
Other languages
English (en)
Inventor
Ryan A Michaud
Daniel C Vennerberg
Original Assignee
Bemis Co Inc
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 Bemis Co Inc filed Critical Bemis Co Inc
Application granted granted Critical
Publication of DK3551450T3 publication Critical patent/DK3551450T3/da

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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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
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    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
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    • 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
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    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Wrappers (AREA)
DK16923426.7T 2016-12-09 2016-12-09 Emballeringsfolier med individuelle lag af skiftevis glas og plast DK3551450T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2016/065953 WO2018106263A1 (en) 2016-12-09 2016-12-09 Packaging films with alternating individual layers of glass and plastic

Publications (1)

Publication Number Publication Date
DK3551450T3 true DK3551450T3 (da) 2022-01-31

Family

ID=62492004

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Application Number Title Priority Date Filing Date
DK16923426.7T DK3551450T3 (da) 2016-12-09 2016-12-09 Emballeringsfolier med individuelle lag af skiftevis glas og plast

Country Status (10)

Country Link
US (2) US20190329539A1 (da)
EP (1) EP3551450B1 (da)
JP (1) JP2020500747A (da)
KR (1) KR20190091476A (da)
CN (1) CN110035894A (da)
BR (1) BR112019011623A2 (da)
DK (1) DK3551450T3 (da)
ES (1) ES2905542T3 (da)
PL (1) PL3551450T3 (da)
WO (1) WO2018106263A1 (da)

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* Cited by examiner, † Cited by third party
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PL3551450T3 (pl) 2022-03-14
US20230016740A1 (en) 2023-01-19
KR20190091476A (ko) 2019-08-06
WO2018106263A1 (en) 2018-06-14
ES2905542T3 (es) 2022-04-11
BR112019011623A2 (pt) 2020-08-18
CN110035894A (zh) 2019-07-19
JP2020500747A (ja) 2020-01-16
US20190329539A1 (en) 2019-10-31
EP3551450A4 (en) 2020-06-24
EP3551450B1 (en) 2021-11-10

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