AT242940B - Verfahren zur Herstellung von physiologisch einwandfreien Schlauchfolien - Google Patents

Verfahren zur Herstellung von physiologisch einwandfreien Schlauchfolien

Info

Publication number
AT242940B
AT242940B AT861063A AT861063A AT242940B AT 242940 B AT242940 B AT 242940B AT 861063 A AT861063 A AT 861063A AT 861063 A AT861063 A AT 861063A AT 242940 B AT242940 B AT 242940B
Authority
AT
Austria
Prior art keywords
production
tubular films
physiologically sound
physiologically
sound tubular
Prior art date
Application number
AT861063A
Other languages
English (en)
Original Assignee
Huels Chemische Werke 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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Application granted granted Critical
Publication of AT242940B publication Critical patent/AT242940B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0017—Combinations of extrusion moulding with other shaping operations combined with blow-moulding or thermoforming
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
AT861063A 1963-04-17 1963-10-28 Verfahren zur Herstellung von physiologisch einwandfreien Schlauchfolien AT242940B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC29667A DE1209280B (de) 1963-04-17 1963-04-17 Verwendung einer stabilisierten, mit Gleitmitteln versehenen, weichmacherfreien Polyvinylchlorid-Mischung zur Herstellung von physiologisch einwandfreien Schlauchfolien nach dem Blasverfahren

Publications (1)

Publication Number Publication Date
AT242940B true AT242940B (de) 1965-10-11

Family

ID=7019051

Family Applications (1)

Application Number Title Priority Date Filing Date
AT861063A AT242940B (de) 1963-04-17 1963-10-28 Verfahren zur Herstellung von physiologisch einwandfreien Schlauchfolien

Country Status (6)

Country Link
AT (1) AT242940B (de)
CH (1) CH404945A (de)
DE (1) DE1209280B (de)
DK (1) DK104805C (de)
NO (1) NO123661B (de)
SE (1) SE300699B (de)

Also Published As

Publication number Publication date
DK104805C (da) 1966-07-04
DE1209280B (de) 1966-01-20
CH404945A (de) 1965-12-31
SE300699B (de) 1968-05-06
NO123661B (de) 1971-12-27

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