ES357903A1 - Un procedimiento para la fabricacion de articulos configu- rados a partir de poli (tereftalato de etileno). - Google Patents

Un procedimiento para la fabricacion de articulos configu- rados a partir de poli (tereftalato de etileno).

Info

Publication number
ES357903A1
ES357903A1 ES357903A ES357903A ES357903A1 ES 357903 A1 ES357903 A1 ES 357903A1 ES 357903 A ES357903 A ES 357903A ES 357903 A ES357903 A ES 357903A ES 357903 A1 ES357903 A1 ES 357903A1
Authority
ES
Spain
Prior art keywords
sheet
film
polyethylene terephthalate
heated
shaped articles
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.)
Expired
Application number
ES357903A
Other languages
English (en)
Spanish (es)
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.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
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 Algemene Kunstzijde Unie NV filed Critical Algemene Kunstzijde Unie NV
Publication of ES357903A1 publication Critical patent/ES357903A1/es
Expired 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
ES357903A 1967-09-08 1968-09-06 Un procedimiento para la fabricacion de articulos configu- rados a partir de poli (tereftalato de etileno). Expired ES357903A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6712321A NL6712321A (de) 1967-09-08 1967-09-08

Publications (1)

Publication Number Publication Date
ES357903A1 true ES357903A1 (es) 1970-04-01

Family

ID=19801151

Family Applications (1)

Application Number Title Priority Date Filing Date
ES357903A Expired ES357903A1 (es) 1967-09-08 1968-09-06 Un procedimiento para la fabricacion de articulos configu- rados a partir de poli (tereftalato de etileno).

Country Status (8)

Country Link
AT (1) AT308397B (de)
BE (1) BE720425A (de)
CH (1) CH497966A (de)
ES (1) ES357903A1 (de)
FR (1) FR1579328A (de)
GB (1) GB1236432A (de)
NL (1) NL6712321A (de)
SE (1) SE346081B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE417592B (sv) * 1978-03-13 1981-03-30 Plm Ab Behallare av teromplastiskt plastmaterial med i behallarveggen inbyggda forsterkningar, samt forfarande for framstellning av en sadan behallare
CH637893A5 (de) * 1979-05-03 1983-08-31 Tetra Pak Dev Verfahren zur herstellung eines behaelters.
SE424286B (sv) * 1979-06-11 1982-07-12 Plm Ab Forfarande att astadkomma en artikel av termoplastmaterial genom dragning, och behallare framstelld enligt settet
SE424285B (sv) * 1979-06-11 1982-07-12 Plm Ab Element av termoplastmaterial med en kantdel och en, i forhallande till denna, nedsenkt kropp samt forfarande for framstellning av sagda element
SE424420B (sv) * 1979-06-11 1982-07-19 Plm Ab Framstellning av artiklar genom dragning och blasning
EP0095865A3 (de) * 1982-06-01 1984-02-08 Celanese Corporation Thermogeformte Gegenstände aus thermotropen flüssigen Polymeren und Verfahren zu ihrer Herstellung
US4619806A (en) * 1985-03-15 1986-10-28 The Procter & Gamble Company Method of forming highly oriented thermoplastic articles

Also Published As

Publication number Publication date
DE1779640B2 (de) 1976-12-30
NL6712321A (de) 1967-11-27
SE346081B (de) 1972-06-26
CH497966A (fr) 1970-10-31
AT308397B (de) 1973-07-10
FR1579328A (de) 1969-08-22
DE1779640A1 (de) 1971-09-16
BE720425A (de) 1969-02-17
GB1236432A (en) 1971-06-23

Similar Documents

Publication Publication Date Title
NL6515263A (de)
FR1454766A (fr) Procédé de fabrication d'objets moulés en téréphtalate de polyéthylène
ES375775A1 (es) Un procedimiento de formacion de articulos moldeados en un procedimiento de estampado en frio.
SE7609660L (sv) Sett att framstella foremal av transparent plast
GB1236432A (en) Improvements in or relating to processes for the manufacturing of shaped articles
JPS5033285B1 (de)
SE7401961L (de)
JPS5573516A (en) Manufacture of heat-resisting container from polyethylene terephthalate
ES415876A1 (es) Un procedimiento de eliminacion del cloruro de vinilo y eventualmente de comonomeros presentes en un polimero de cloruro de vinilo.
FR2142727A1 (en) Deforming thermoplastic sheet - by heating part of sheet and drawing out heated part
FR2322710A1 (fr) Procede de gaufrage de matieres plastiques
ES404249A1 (es) Procedimiento para la formacion de elementos en relieve so-bre una lamina.
GB1338324A (en) Process for thermal-forming biaxially stretched thermoplastic resin sheet
GB1505820A (en) Manufacture of thin walled plastics material articles
JPS5563230A (en) Polypropylene sheet having improved moldability
GB1225094A (de)
GB1069459A (en) Carbon products and manufacture thereof
GB1485465A (en) Process for the production of a shaped article from a polyester film
GB1052090A (de)
FR2224271A1 (en) Heating moulding matls by internal metal elements - to combine rapid heat transfer with component reinforcement
FR2168224A2 (en) Deforming thermoplastic sheet - by heating part of sheet and drawing out heated part
ES387444A3 (es) Procedimiento de fabricacion de articulos conformados de poliesteres lineales.
UST941018I4 (en) Processes for the production of shaped articles
JPH0557096B2 (de)
ES304529A1 (es) Procedimiento de fabricacion de articulos con aspecto de nacar.