DE2551877A1 - Verfahren zur behandlung von starren hohlkoerpern aus amorphem thermoplastischem material - Google Patents

Verfahren zur behandlung von starren hohlkoerpern aus amorphem thermoplastischem material

Info

Publication number
DE2551877A1
DE2551877A1 DE19752551877 DE2551877A DE2551877A1 DE 2551877 A1 DE2551877 A1 DE 2551877A1 DE 19752551877 DE19752551877 DE 19752551877 DE 2551877 A DE2551877 A DE 2551877A DE 2551877 A1 DE2551877 A1 DE 2551877A1
Authority
DE
Germany
Prior art keywords
hollow body
per
heating
minutes
temperature
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19752551877
Other languages
German (de)
English (en)
Inventor
Jacques Pigeon
Raymond Pigneret
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carnaud Total Interplastic SA
Original Assignee
Carnaud Total Interplastic SA
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 Carnaud Total Interplastic SA filed Critical Carnaud Total Interplastic SA
Publication of DE2551877A1 publication Critical patent/DE2551877A1/de
Withdrawn legal-status Critical Current

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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • 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
    • B29C49/0006—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material for heating or cooling
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0855—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using microwave

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE19752551877 1974-11-21 1975-11-19 Verfahren zur behandlung von starren hohlkoerpern aus amorphem thermoplastischem material Withdrawn DE2551877A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7438261A FR2291842A1 (fr) 1974-11-21 1974-11-21 Procede de traitement de corps creux rigides en matiere thermoplastique amorphe et corps creux obtenus

Publications (1)

Publication Number Publication Date
DE2551877A1 true DE2551877A1 (de) 1976-08-12

Family

ID=9145122

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752551877 Withdrawn DE2551877A1 (de) 1974-11-21 1975-11-19 Verfahren zur behandlung von starren hohlkoerpern aus amorphem thermoplastischem material

Country Status (2)

Country Link
DE (1) DE2551877A1 (enExample)
FR (1) FR2291842A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439632A (en) * 1993-02-05 1995-08-08 Ici Composites, Inc. Process for pretreatment of non-isotropic cylindrical products
MXPA05012503A (es) 2003-05-21 2006-01-30 Procter & Gamble Envases plasticos presurizados y con tratamiento termico.
WO2006015325A1 (en) * 2004-07-30 2006-02-09 Bay Materials, Llc Method of reducing stress relaxation in polymer articles and articles formed thereby

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2373093A (en) * 1943-04-22 1945-04-10 Bell Telephone Labor Inc Process for inhibiting cracking of polymeric bodies
GB1293935A (en) * 1969-07-21 1972-10-25 Kemp Products Ltd Method of stabilizing plastic containers
JPS4826861A (enExample) * 1971-08-12 1973-04-09

Also Published As

Publication number Publication date
FR2291842B1 (enExample) 1977-03-25
FR2291842A1 (fr) 1976-06-18

Similar Documents

Publication Publication Date Title
DE2401948C3 (de) Verfahren zur Herstellung von Hohlkörpern aus thermoplastischem Kunststoff
DE69318808T2 (de) Gestreckte Gegenstände aus PET/PBT-Mischungen und Verfahren zu deren Herstellung
DE60208775T2 (de) Formgedächtnisstyrolcopolymer
DE1182820B (de) Verfahren zum Herstellen von Spritzgussteilen aus Polyester-Spritzgussmassen
DE1494311B2 (de) Herstellen eines wärmeerholbaren geformten Körpers
WO2007065675A1 (de) Modelliermasse sowie deren verwendung
DE69002412T2 (de) Verfahren zum Herstellen von mit einer heissen Flüssigkeit zu füllenden Behältern aus Polyethylenterephthalat.
DE2340457A1 (de) Verfahren zur formung von hohlkoerpern aus kunstharz
DE1604660B1 (de) Verfahren zur herstellung von kunststoffhohlkoerpern aus einem stabilisierten vinylchloridpolymerisat
DE2430772C2 (de) Verfahren zur Herstellung eines orientierten Polymerisats
DE2907358A1 (de) Verfahren zur mechanischen verarbeitung eines im geschmolzenen zustand formbaren gesaettigten polyesters bei erhoehten temperaturen
DE2551877A1 (de) Verfahren zur behandlung von starren hohlkoerpern aus amorphem thermoplastischem material
DE2321181A1 (de) Geblasene behaelter aus thermoplastischem material und verfahren zu deren herstellung
DE742364C (de) Verfahren zur Verbesserung der mechanischen Eigenschaften von Folien o. dgl. aus warmformbaren Polymerisationsprodukten
DE2418554A1 (de) Vulkanisierte thermoelastische masse
DE2953809C1 (enExample)
DE2422235A1 (de) Hoch feuchtigkeitsdaemmende polyvinylchloridfolien und verfahren zu deren herstellung
DE2849463C2 (de) Verfahren zum Herstellen eines Hohlkörpers aus Polyethylenterephthalat mit einer durch Dehnung kristallisierten Struktur
AT212002B (de) Verfahren zur Herstellung eines Formlings aus einem thermoplastischen Material
DE2050891A1 (de) Verfahren zum Herstellen von biaxial orientierter Folie aus Vinylidenchlorid
DE1952912A1 (de) Glasklare,transparente Formkoerper aus Polyamid mit guten Gebrauchswerten
DE867004C (de) Verfahren zur Herstellung von Flaechengebilden, Roehren, Staeben und sonstigen geformten Gebilden beliebiger Gestaltung aus Polyamiden
AT250664B (de) Verfahren zur Verbesserung der Schlagfestigkeit von Formkörpern aus Polypropylen
AT279893B (de) Verfahren zur Herstellung einer Verpackung
DE838823C (de) Verfahren zur Herstellung von Gegenstaenden aus Kautschukhydrochlorid

Legal Events

Date Code Title Description
8141 Disposal/no request for examination