BE765513A - METHOD AND DEVICE FOR COAGULATION OF SHEETS OR FILMS - Google Patents

METHOD AND DEVICE FOR COAGULATION OF SHEETS OR FILMS

Info

Publication number
BE765513A
BE765513A BE765513A BE765513A BE765513A BE 765513 A BE765513 A BE 765513A BE 765513 A BE765513 A BE 765513A BE 765513 A BE765513 A BE 765513A BE 765513 A BE765513 A BE 765513A
Authority
BE
Belgium
Prior art keywords
coagulation
films
sheets
Prior art date
Application number
BE765513A
Other languages
French (fr)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BE765513A publication Critical patent/BE765513A/en

Links

Classifications

    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/9175—Cooling of flat articles, e.g. using specially adapted supporting means by interposing a fluid layer between the supporting means and the flat article
    • 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

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Advancing Webs (AREA)
BE765513A 1970-04-08 1971-04-08 METHOD AND DEVICE FOR COAGULATION OF SHEETS OR FILMS BE765513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702016621 DE2016621A1 (en) 1970-04-08 1970-04-08 Method and device for coagulating foils

Publications (1)

Publication Number Publication Date
BE765513A true BE765513A (en) 1971-08-30

Family

ID=5767365

Family Applications (1)

Application Number Title Priority Date Filing Date
BE765513A BE765513A (en) 1970-04-08 1971-04-08 METHOD AND DEVICE FOR COAGULATION OF SHEETS OR FILMS

Country Status (5)

Country Link
BE (1) BE765513A (en)
DE (1) DE2016621A1 (en)
ES (1) ES390001A1 (en)
FR (1) FR2085935B1 (en)
GB (1) GB1285329A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4226138C2 (en) * 1992-08-07 2001-02-08 Emtec Magnetics Gmbh Device for producing a magnetic recording medium

Also Published As

Publication number Publication date
ES390001A1 (en) 1974-04-01
DE2016621A1 (en) 1971-10-21
FR2085935A1 (en) 1971-12-31
FR2085935B1 (en) 1975-09-26
GB1285329A (en) 1972-08-16

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