JPS6157177B2 - - Google Patents

Info

Publication number
JPS6157177B2
JPS6157177B2 JP53164260A JP16426078A JPS6157177B2 JP S6157177 B2 JPS6157177 B2 JP S6157177B2 JP 53164260 A JP53164260 A JP 53164260A JP 16426078 A JP16426078 A JP 16426078A JP S6157177 B2 JPS6157177 B2 JP S6157177B2
Authority
JP
Japan
Prior art keywords
layer
land
resin
ethylene
vinyl acetate
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
JP53164260A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5586717A (en
Inventor
Nobuo Mizuno
Teruo Iwanami
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.)
Mitsubishi Chemical Corp
Original Assignee
Nippon Synthetic Chemical Industry Co 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 Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP16426078A priority Critical patent/JPS5586717A/ja
Publication of JPS5586717A publication Critical patent/JPS5586717A/ja
Publication of JPS6157177B2 publication Critical patent/JPS6157177B2/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
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP16426078A 1978-12-25 1978-12-25 Manufacturing method for multi-layer inflation film Granted JPS5586717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16426078A JPS5586717A (en) 1978-12-25 1978-12-25 Manufacturing method for multi-layer inflation film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16426078A JPS5586717A (en) 1978-12-25 1978-12-25 Manufacturing method for multi-layer inflation film

Publications (2)

Publication Number Publication Date
JPS5586717A JPS5586717A (en) 1980-06-30
JPS6157177B2 true JPS6157177B2 (enrdf_load_stackoverflow) 1986-12-05

Family

ID=15789703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16426078A Granted JPS5586717A (en) 1978-12-25 1978-12-25 Manufacturing method for multi-layer inflation film

Country Status (1)

Country Link
JP (1) JPS5586717A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0193368U (enrdf_load_stackoverflow) * 1987-12-11 1989-06-20

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167255A (en) * 1981-04-10 1982-10-15 Japan Styrene Paper Corp Manufacture of gas barriering plastic sheet
CN103640288B (zh) * 2013-11-30 2015-08-26 东莞市尼的科技股份有限公司 一种eva自粘保护膜及其制作工艺
US20230150235A1 (en) * 2020-04-15 2023-05-18 Kuraray Co., Ltd. Multilayer Film Having Excellent Recoverability
CN118679059A (zh) * 2022-03-18 2024-09-20 三菱化学株式会社 单轴拉伸多层结构体和其制造方法
WO2023176327A1 (ja) * 2022-03-18 2023-09-21 三菱ケミカル株式会社 一軸延伸多層構造体およびその製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120981A (ja) * 1974-08-13 1976-02-19 Nippon Synthetic Chem Ind Sekisokozobutsu
JPS5214684A (en) * 1975-07-25 1977-02-03 Mitsubishi Petrochem Co Ltd Process for preparing a resinous laminate
JPS5929410B2 (ja) * 1976-12-29 1984-07-20 三菱油化株式会社 ガス遮断性の優れた積層複合シ−トの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0193368U (enrdf_load_stackoverflow) * 1987-12-11 1989-06-20

Also Published As

Publication number Publication date
JPS5586717A (en) 1980-06-30

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