GB1030953A - Polyolefin films - Google Patents

Polyolefin films

Info

Publication number
GB1030953A
GB1030953A GB489264A GB489264A GB1030953A GB 1030953 A GB1030953 A GB 1030953A GB 489264 A GB489264 A GB 489264A GB 489264 A GB489264 A GB 489264A GB 1030953 A GB1030953 A GB 1030953A
Authority
GB
United Kingdom
Prior art keywords
films
feb
extrusion
polyolefin films
strength
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
GB489264A
Other languages
English (en)
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.)
Montedison SpA
Original Assignee
Montedison SpA
Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA
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 Montedison SpA, Montecatini Societa Generale per lIndustria Mineraria e Chimica SpA filed Critical Montedison SpA
Publication of GB1030953A publication Critical patent/GB1030953A/en
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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
GB489264A 1963-02-15 1964-02-05 Polyolefin films Expired GB1030953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT328763 1963-02-15

Publications (1)

Publication Number Publication Date
GB1030953A true GB1030953A (en) 1966-05-25

Family

ID=11104541

Family Applications (1)

Application Number Title Priority Date Filing Date
GB489264A Expired GB1030953A (en) 1963-02-15 1964-02-05 Polyolefin films

Country Status (5)

Country Link
AT (1) AT252551B (US07534539-20090519-C00280.png)
BE (1) BE643799A (US07534539-20090519-C00280.png)
DE (1) DE1504567A1 (US07534539-20090519-C00280.png)
ES (1) ES296033A1 (US07534539-20090519-C00280.png)
GB (1) GB1030953A (US07534539-20090519-C00280.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021466A1 (de) * 1979-05-21 1981-01-07 Unilever N.V. Polypropylenfolie und deren Verwendung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021466A1 (de) * 1979-05-21 1981-01-07 Unilever N.V. Polypropylenfolie und deren Verwendung

Also Published As

Publication number Publication date
AT252551B (de) 1967-02-27
BE643799A (US07534539-20090519-C00280.png) 1964-08-14
ES296033A1 (es) 1966-12-01
DE1504567A1 (de) 1969-04-10

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