BE748463A - Procede de soufflage pour la fabrication d'objets creux en polypropylene - Google Patents

Procede de soufflage pour la fabrication d'objets creux en polypropylene

Info

Publication number
BE748463A
BE748463A BE748463DA BE748463A BE 748463 A BE748463 A BE 748463A BE 748463D A BE748463D A BE 748463DA BE 748463 A BE748463 A BE 748463A
Authority
BE
Belgium
Prior art keywords
manufacturing
blowing process
polypropylene hollow
hollow objects
polypropylene
Prior art date
Application number
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of BE748463A publication Critical patent/BE748463A/fr

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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BE748463D 1969-04-05 1970-04-03 Procede de soufflage pour la fabrication d'objets creux en polypropylene BE748463A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691917655 DE1917655C3 (de) 1969-04-05 1969-04-05 Blasverfahren zum Herstellen von Hohlkörpern aus Polypropylen

Publications (1)

Publication Number Publication Date
BE748463A true BE748463A (fr) 1970-10-05

Family

ID=5730491

Family Applications (1)

Application Number Title Priority Date Filing Date
BE748463D BE748463A (fr) 1969-04-05 1970-04-03 Procede de soufflage pour la fabrication d'objets creux en polypropylene

Country Status (6)

Country Link
AT (1) AT298791B (fr)
BE (1) BE748463A (fr)
DE (1) DE1917655C3 (fr)
ES (1) ES378256A1 (fr)
FR (1) FR2038267A1 (fr)
GB (1) GB1303153A (fr)

Also Published As

Publication number Publication date
DE1917655B2 (de) 1974-08-22
FR2038267A1 (fr) 1971-01-08
AT298791B (de) 1972-05-25
DE1917655A1 (de) 1970-10-15
ES378256A1 (es) 1972-06-01
DE1917655C3 (de) 1975-04-10
GB1303153A (fr) 1973-01-17

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