JPS4844363A - - Google Patents

Info

Publication number
JPS4844363A
JPS4844363A JP7895271A JP7895271A JPS4844363A JP S4844363 A JPS4844363 A JP S4844363A JP 7895271 A JP7895271 A JP 7895271A JP 7895271 A JP7895271 A JP 7895271A JP S4844363 A JPS4844363 A JP S4844363A
Authority
JP
Japan
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.)
Granted
Application number
JP7895271A
Other languages
Japanese (ja)
Other versions
JPS5527847B2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP7895271A priority Critical patent/JPS5527847B2/ja
Priority to DE19722248828 priority patent/DE2248828C3/de
Priority to IT3020472A priority patent/IT968721B/it
Priority to FR7235462A priority patent/FR2156105A1/fr
Publication of JPS4844363A publication Critical patent/JPS4844363A/ja
Publication of JPS5527847B2 publication Critical patent/JPS5527847B2/ja
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
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • 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
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP7895271A 1971-10-07 1971-10-07 Expired JPS5527847B2 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7895271A JPS5527847B2 (enrdf_load_stackoverflow) 1971-10-07 1971-10-07
DE19722248828 DE2248828C3 (de) 1971-10-07 1972-10-05 Verfahren zur Herstellung thermoplastischer, polymerer Kunststoffolien
IT3020472A IT968721B (it) 1971-10-07 1972-10-06 Procedimento per produrre pelli cole di resine polimerich
FR7235462A FR2156105A1 (en) 1971-10-07 1972-10-06 Drawn thermoplastic film prodn - by biaxially drawing at elevated temp so that surface of film is oxidised

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7895271A JPS5527847B2 (enrdf_load_stackoverflow) 1971-10-07 1971-10-07

Publications (2)

Publication Number Publication Date
JPS4844363A true JPS4844363A (enrdf_load_stackoverflow) 1973-06-26
JPS5527847B2 JPS5527847B2 (enrdf_load_stackoverflow) 1980-07-23

Family

ID=13676209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7895271A Expired JPS5527847B2 (enrdf_load_stackoverflow) 1971-10-07 1971-10-07

Country Status (3)

Country Link
JP (1) JPS5527847B2 (enrdf_load_stackoverflow)
FR (1) FR2156105A1 (enrdf_load_stackoverflow)
IT (1) IT968721B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126982A (ja) * 1974-08-29 1976-03-05 Okura Industrial Co Ltd Horiamidofuirumunochuubujo 2 jikuenshinhoho

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1484960A (fr) * 1966-06-27 1967-06-16 Grace W R & Co Pellicules de polyamides modifiées, préparées par étirage biaxial
FR1495090A (fr) * 1966-09-15 1967-09-15 Nippon Rayon Company Ltd Perfectionnements apportés aux pellicules de polyamide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126982A (ja) * 1974-08-29 1976-03-05 Okura Industrial Co Ltd Horiamidofuirumunochuubujo 2 jikuenshinhoho

Also Published As

Publication number Publication date
FR2156105A1 (en) 1973-05-25
DE2248828A1 (de) 1973-04-12
JPS5527847B2 (enrdf_load_stackoverflow) 1980-07-23
FR2156105B1 (enrdf_load_stackoverflow) 1975-06-13
DE2248828B2 (de) 1976-12-09
IT968721B (it) 1974-03-20

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