JPH0572252B2 - - Google Patents

Info

Publication number
JPH0572252B2
JPH0572252B2 JP59054376A JP5437684A JPH0572252B2 JP H0572252 B2 JPH0572252 B2 JP H0572252B2 JP 59054376 A JP59054376 A JP 59054376A JP 5437684 A JP5437684 A JP 5437684A JP H0572252 B2 JPH0572252 B2 JP H0572252B2
Authority
JP
Japan
Prior art keywords
film
multilayer
die
resin
inner layer
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
JP59054376A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60198226A (ja
Inventor
Tooru Ueki
Katsuyuki Usami
Yukio Oohira
Kazuharu Kanezaki
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals 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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP59054376A priority Critical patent/JPS60198226A/ja
Publication of JPS60198226A publication Critical patent/JPS60198226A/ja
Publication of JPH0572252B2 publication Critical patent/JPH0572252B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/28—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving assembly of non-flat intermediate products which are flattened at a later step, e.g. tubes
    • 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
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • 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
    • B29K2069/00—Use of PC, i.e. polycarbonates or derivatives thereof, as moulding material

Landscapes

  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP59054376A 1984-03-23 1984-03-23 多層フイルムの製造方法 Granted JPS60198226A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59054376A JPS60198226A (ja) 1984-03-23 1984-03-23 多層フイルムの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59054376A JPS60198226A (ja) 1984-03-23 1984-03-23 多層フイルムの製造方法

Publications (2)

Publication Number Publication Date
JPS60198226A JPS60198226A (ja) 1985-10-07
JPH0572252B2 true JPH0572252B2 (cs) 1993-10-08

Family

ID=12968953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59054376A Granted JPS60198226A (ja) 1984-03-23 1984-03-23 多層フイルムの製造方法

Country Status (1)

Country Link
JP (1) JPS60198226A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11495378B2 (en) 2018-01-31 2022-11-08 Jfe Steel Corporation Grain-oriented electrical steel sheet, stacked transformer core using the same, and method for producing stacked core

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61283521A (ja) * 1985-06-10 1986-12-13 Idemitsu Petrochem Co Ltd 多層樹脂材料の製造方法
JPS63144443U (cs) * 1987-03-11 1988-09-22
JPH0653407B2 (ja) * 1987-07-17 1994-07-20 富士写真フイルム株式会社 包装材料
JPH0289620A (ja) * 1988-09-28 1990-03-29 Diatex Co Ltd ５層テープの製造方法
JPH0820704B2 (ja) * 1988-11-17 1996-03-04 富士写真フイルム株式会社 積層フィルム
JP2011152720A (ja) * 2010-01-27 2011-08-11 Asahi Kasei E-Materials Corp 樹脂封止シートの製造方法及び樹脂封止シート
EP2497637A1 (de) * 2011-03-10 2012-09-12 Bayer MaterialScience AG Transparente, galvanisierbare Kunststoff-Folie für das partielle Galvanisieren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59138450A (ja) * 1983-01-28 1984-08-08 東京コパル化学株式会社 帯電防止効果を有するシ−ト状合成樹脂成形品の成形法
JPS60138U (ja) * 1983-06-17 1985-01-05 日本スチレンペ−パ−株式会社 ガス遮断性シ−ト

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11495378B2 (en) 2018-01-31 2022-11-08 Jfe Steel Corporation Grain-oriented electrical steel sheet, stacked transformer core using the same, and method for producing stacked core

Also Published As

Publication number Publication date
JPS60198226A (ja) 1985-10-07

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