DK106295C - Fremgangsmåde til ekstrusionsbelægning af plastfilm på løbende bærebaner. - Google Patents

Fremgangsmåde til ekstrusionsbelægning af plastfilm på løbende bærebaner.

Info

Publication number
DK106295C
DK106295C DK322264AA DK322264A DK106295C DK 106295 C DK106295 C DK 106295C DK 322264A A DK322264A A DK 322264AA DK 322264 A DK322264 A DK 322264A DK 106295 C DK106295 C DK 106295C
Authority
DK
Denmark
Prior art keywords
plastic films
extrusion coating
continuous conveyors
conveyors
continuous
Prior art date
Application number
DK322264AA
Other languages
English (en)
Original Assignee
Tetra Pak Ab
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 Tetra Pak Ab filed Critical Tetra Pak Ab
Application granted granted Critical
Publication of DK106295C publication Critical patent/DK106295C/da

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/26—Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
    • B05D1/265—Extrusion coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
    • B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
    • B05D3/0426—Cooling with air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber
    • B05D7/04—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, e.g. rubber to surfaces of films or sheets
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • B29C48/155—Partial coating thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
DK322264AA 1963-07-01 1964-06-26 Fremgangsmåde til ekstrusionsbelægning af plastfilm på løbende bærebaner. DK106295C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE725563 1963-07-01

Publications (1)

Publication Number Publication Date
DK106295C true DK106295C (da) 1967-01-16

Family

ID=20270868

Family Applications (1)

Application Number Title Priority Date Filing Date
DK322264AA DK106295C (da) 1963-07-01 1964-06-26 Fremgangsmåde til ekstrusionsbelægning af plastfilm på løbende bærebaner.

Country Status (6)

Country Link
US (1) US3392076A (da)
BE (1) BE649997A (da)
CH (1) CH426239A (da)
DK (1) DK106295C (da)
GB (1) GB1003660A (da)
NL (1) NL6406644A (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1101472A (en) * 1965-04-15 1968-01-31 Tetra Pak Ab A method of producing a laminate packaging material
US3525194A (en) * 1967-10-11 1970-08-25 Int Paper Co Method for producing readily openable plastic coated containers
US4045607A (en) * 1970-04-23 1977-08-30 The Dow Chemical Company Cable shielding tape
US3770570A (en) * 1970-04-23 1973-11-06 Dow Chemical Co Cable shielding tape
US4133710A (en) * 1975-01-21 1979-01-09 Cordotex Sa Method for forming a polyethylene layer on a substrate
FI52040C (fi) * 1975-09-04 1977-06-10 Pekema Oy Yhtäjaksoinen menetelmä ja laite tasaisen kerrostetun tuotteen valmist amiseksi pursottamalla sekä tuotteen irtileikattavien reunakaistojen t alteenottamiseksi.
US9457547B2 (en) * 2007-11-07 2016-10-04 Magnum Magnetics Corporation Extrudable adherable material systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA573342A (en) * 1959-03-31 The B. F. Goodrich Company Method of making inflatable articles
US3070481A (en) * 1955-12-27 1962-12-25 Goodrich Co B F Method of making an inflatable article from thermoplastic films
US3075868A (en) * 1957-09-09 1963-01-29 Continental Can Co Method of bonding polymer plastics to substrate webs of dissimilar materials
US3130647A (en) * 1957-09-10 1964-04-28 Riegel Paper Corp Duplex packaging material and method of making same
US3218212A (en) * 1960-06-14 1965-11-16 Union Carbide Corp Method of and apparatus for forming a clear glossy laminate

Also Published As

Publication number Publication date
US3392076A (en) 1968-07-09
NL6406644A (da) 1965-01-04
BE649997A (da) 1964-11-03
CH426239A (de) 1966-12-15
GB1003660A (en) 1965-09-08

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