IT7431154A1 - Pellicole stirate uniassialmente - Google Patents

Pellicole stirate uniassialmente

Info

Publication number
IT7431154A1
IT7431154A1 ITMI1974A31154A IT3115474A IT7431154A1 IT 7431154 A1 IT7431154 A1 IT 7431154A1 IT MI1974A31154 A ITMI1974A31154 A IT MI1974A31154A IT 3115474 A IT3115474 A IT 3115474A IT 7431154 A1 IT7431154 A1 IT 7431154A1
Authority
IT
Italy
Prior art keywords
uniaxially stretched
stretched films
films
uniaxially
stretched
Prior art date
Application number
ITMI1974A31154A
Other languages
English (en)
Italian (it)
Original Assignee
Imperial Chemical Ind Ltd
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 Imperial Chemical Ind Ltd filed Critical Imperial Chemical Ind Ltd
Publication of IT7431154A1 publication Critical patent/IT7431154A1/it

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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ITMI1974A31154A 1974-01-10 1974-12-31 Pellicole stirate uniassialmente IT7431154A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB118974 1974-01-10

Publications (1)

Publication Number Publication Date
IT7431154A1 true IT7431154A1 (it) 1976-07-01

Family

ID=9717720

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI1974A31154A IT7431154A1 (it) 1974-01-10 1974-12-31 Pellicole stirate uniassialmente

Country Status (7)

Country Link
JP (1) JPS50107076A (enrdf_load_stackoverflow)
BE (1) BE824302A (enrdf_load_stackoverflow)
DE (1) DE2500060A1 (enrdf_load_stackoverflow)
FR (1) FR2257402A1 (enrdf_load_stackoverflow)
IT (1) IT7431154A1 (enrdf_load_stackoverflow)
LU (1) LU71604A1 (enrdf_load_stackoverflow)
NL (1) NL7500201A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003220658B2 (en) 2002-04-09 2008-01-10 Signode International Ip Holdings Llc High integrity polyester strapping

Also Published As

Publication number Publication date
DE2500060A1 (de) 1975-07-17
FR2257402A1 (en) 1975-08-08
BE824302A (fr) 1975-07-10
NL7500201A (nl) 1975-07-14
LU71604A1 (enrdf_load_stackoverflow) 1976-08-19
JPS50107076A (enrdf_load_stackoverflow) 1975-08-23
FR2257402B3 (enrdf_load_stackoverflow) 1977-09-30

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