IT569545A - - Google Patents

Info

Publication number
IT569545A
IT569545A IT569545DA IT569545A IT 569545 A IT569545 A IT 569545A IT 569545D A IT569545D A IT 569545DA IT 569545 A IT569545 A IT 569545A
Authority
IT
Italy
Application number
Other languages
Italian (it)
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.)
Publication of IT569545A publication Critical patent/IT569545A/it
Priority claimed from DEF18966A external-priority patent/DE1108420B/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/28Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Materials For Medical Uses (AREA)
IT569545D 1955-12-01 IT569545A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF18966A DE1108420B (de) 1955-12-01 1955-12-01 Verfahren zur Herstellung allseitig verstreckter Folien aus makromolekularen Substanzen
DEF23198A DE1126128B (de) 1955-12-01 1957-06-06 Verfahren zur Herstellung von Folien aus makromolekularen thermoplastischen Kunststofen

Publications (1)

Publication Number Publication Date
IT569545A true IT569545A (de)

Family

ID=25973940

Family Applications (2)

Application Number Title Priority Date Filing Date
IT620152D IT620152A (de) 1955-12-01
IT569545D IT569545A (de) 1955-12-01

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT620152D IT620152A (de) 1955-12-01

Country Status (7)

Country Link
BE (3) BE553096A (de)
CA (2) CA621515A (de)
DE (1) DE1126128B (de)
FR (1) FR1165954A (de)
GB (2) GB849466A (de)
IT (2) IT569545A (de)
NL (3) NL110098C (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT619656A (de) * 1958-11-05
DE1604660B1 (de) * 1966-12-13 1971-07-15 4 P Nicolaus Kempten Gmbh Verfahren zur herstellung von kunststoffhohlkoerpern aus einem stabilisierten vinylchloridpolymerisat
US5266636A (en) * 1987-12-15 1993-11-30 Mitsui Petrochemical Industries, Ltd. Process for producing polypropylene and stretched polypropylene film

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB741962A (en) * 1953-07-31 1955-12-14 Ici Ltd Improvements in and relating to the manufacture of films

Also Published As

Publication number Publication date
CA576702A (en) 1959-05-26
DE1126128B (de) 1962-03-22
GB849466A (en) 1960-09-28
NL212431A (de)
NL110098C (de)
IT620152A (de)
FR1165954A (fr) 1958-10-31
BE568388A (de)
GB890726A (en) 1962-03-07
CA621515A (en) 1961-06-06
NL228214A (de)
BE621304A (de)
BE553096A (de)

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