JPH04453B2 - - Google Patents

Info

Publication number
JPH04453B2
JPH04453B2 JP59032579A JP3257984A JPH04453B2 JP H04453 B2 JPH04453 B2 JP H04453B2 JP 59032579 A JP59032579 A JP 59032579A JP 3257984 A JP3257984 A JP 3257984A JP H04453 B2 JPH04453 B2 JP H04453B2
Authority
JP
Japan
Prior art keywords
film
pet
ppc
polyethylene terephthalate
melting point
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 - Lifetime
Application number
JP59032579A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60178031A (ja
Inventor
Masayoshi Asakura
Kazuhiro Tanaka
Juji Okamura
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP59032579A priority Critical patent/JPS60178031A/ja
Publication of JPS60178031A publication Critical patent/JPS60178031A/ja
Publication of JPH04453B2 publication Critical patent/JPH04453B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • 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
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
    • 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
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP59032579A 1984-02-24 1984-02-24 極薄ポリエチレンテレフタレ−トフィルムの製造方法 Granted JPS60178031A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59032579A JPS60178031A (ja) 1984-02-24 1984-02-24 極薄ポリエチレンテレフタレ−トフィルムの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59032579A JPS60178031A (ja) 1984-02-24 1984-02-24 極薄ポリエチレンテレフタレ−トフィルムの製造方法

Publications (2)

Publication Number Publication Date
JPS60178031A JPS60178031A (ja) 1985-09-12
JPH04453B2 true JPH04453B2 (enFirst) 1992-01-07

Family

ID=12362785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59032579A Granted JPS60178031A (ja) 1984-02-24 1984-02-24 極薄ポリエチレンテレフタレ−トフィルムの製造方法

Country Status (1)

Country Link
JP (1) JPS60178031A (enFirst)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012192528A (ja) * 2011-03-15 2012-10-11 Toppan Printing Co Ltd 薄膜フィルム

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2782709B2 (ja) * 1987-02-20 1998-08-06 東レ株式会社 プラスチツクフイルムの製造方法
JPH0781019B2 (ja) * 1987-07-01 1995-08-30 凸版印刷株式会社 薄膜フィルムの製造方法
JPH0296167U (enFirst) * 1989-01-12 1990-07-31
US5176861A (en) * 1991-02-22 1993-01-05 Osaka Chemical Co., Ltd. Method of producing sheet made of a low-viscosity polyester resin
EP0808713A3 (en) * 1996-05-24 1999-04-28 Teijin Limited Biaxially oriented multilayered film
GR980100321A (el) * 1998-08-25 2000-04-27 Παραγωγη πλαστικων φυλλων με διαχωρισμο των στρωσεων πολυστρωματικων φυλλων
WO2004087401A1 (ja) * 2003-03-28 2004-10-14 Mitsui Chemicals, Inc. 延伸フィルムおよびその製造方法
JP5184564B2 (ja) * 2010-02-25 2013-04-17 ポリテック株式会社 易層間剥離性シートの製造方法および該製造方法により得られた層間剥離性シート
JP5184706B2 (ja) * 2012-02-16 2013-04-17 ポリテック株式会社 易層間剥離性シート
DE102019119293A1 (de) * 2019-07-16 2021-01-21 Brückner Maschinenbau GmbH & Co. KG Biaxial-orientierte Polyesterfolie als Substrat für Hochbarriere-Folie mit abziehbarer Opferschicht

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012192528A (ja) * 2011-03-15 2012-10-11 Toppan Printing Co Ltd 薄膜フィルム

Also Published As

Publication number Publication date
JPS60178031A (ja) 1985-09-12

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