AT189399B - Process for the production of polyethylene films - Google Patents

Process for the production of polyethylene films

Info

Publication number
AT189399B
AT189399B AT189399DA AT189399B AT 189399 B AT189399 B AT 189399B AT 189399D A AT189399D A AT 189399DA AT 189399 B AT189399 B AT 189399B
Authority
AT
Austria
Prior art keywords
production
polyethylene films
films
polyethylene
Prior art date
Application number
Other languages
German (de)
Inventor
Otto Dr Pesta
Original Assignee
Chemie Linz 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 Chemie Linz Ag filed Critical Chemie Linz Ag
Application granted granted Critical
Publication of AT189399B publication Critical patent/AT189399B/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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/24—Calendering
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AT189399D 1955-03-15 1955-03-15 Process for the production of polyethylene films AT189399B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT189399T 1955-03-15

Publications (1)

Publication Number Publication Date
AT189399B true AT189399B (en) 1957-03-25

Family

ID=3664685

Family Applications (1)

Application Number Title Priority Date Filing Date
AT189399D AT189399B (en) 1955-03-15 1955-03-15 Process for the production of polyethylene films

Country Status (1)

Country Link
AT (1) AT189399B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1121328B (en) * 1958-12-02 1962-01-04 Basf Ag Molding compound for the production of non-blocking films
DE1154009B (en) * 1958-05-24 1963-09-05 Agfa Ag Plastic containers, such as bottles or the like, for packaging solutions of oxygen-sensitive chemical substances, especially photographic treatment baths in concentrated form
EP0040298A1 (en) * 1980-04-18 1981-11-25 Chemie Linz Aktiengesellschaft Method of producing sheets or boards of polypropylene or its mixtures with polyethylene

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154009B (en) * 1958-05-24 1963-09-05 Agfa Ag Plastic containers, such as bottles or the like, for packaging solutions of oxygen-sensitive chemical substances, especially photographic treatment baths in concentrated form
DE1121328B (en) * 1958-12-02 1962-01-04 Basf Ag Molding compound for the production of non-blocking films
EP0040298A1 (en) * 1980-04-18 1981-11-25 Chemie Linz Aktiengesellschaft Method of producing sheets or boards of polypropylene or its mixtures with polyethylene

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