JPS5411978A - Preparation of barrier multilayered laminate - Google Patents

Preparation of barrier multilayered laminate

Info

Publication number
JPS5411978A
JPS5411978A JP7743177A JP7743177A JPS5411978A JP S5411978 A JPS5411978 A JP S5411978A JP 7743177 A JP7743177 A JP 7743177A JP 7743177 A JP7743177 A JP 7743177A JP S5411978 A JPS5411978 A JP S5411978A
Authority
JP
Japan
Prior art keywords
preparation
multilayered laminate
barrier
barrier multilayered
layers
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.)
Granted
Application number
JP7743177A
Other languages
Japanese (ja)
Other versions
JPS557388B2 (en
Inventor
Masaki Oya
Masayasu Suzuki
Akio Kobayashi
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Priority to JP7743177A priority Critical patent/JPS5411978A/en
Publication of JPS5411978A publication Critical patent/JPS5411978A/en
Publication of JPS557388B2 publication Critical patent/JPS557388B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Wrappers (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE: To weld a nitrile-containing resin layer with an olefinic resin layer without lowering processability of the both resin layers, by melt co-extruding the layers in the presence of a conjugated diene-styrene block copolymer layer therebetween.
COPYRIGHT: (C)1979,JPO&Japio
JP7743177A 1977-06-29 1977-06-29 Preparation of barrier multilayered laminate Granted JPS5411978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7743177A JPS5411978A (en) 1977-06-29 1977-06-29 Preparation of barrier multilayered laminate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7743177A JPS5411978A (en) 1977-06-29 1977-06-29 Preparation of barrier multilayered laminate

Publications (2)

Publication Number Publication Date
JPS5411978A true JPS5411978A (en) 1979-01-29
JPS557388B2 JPS557388B2 (en) 1980-02-25

Family

ID=13633802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7743177A Granted JPS5411978A (en) 1977-06-29 1977-06-29 Preparation of barrier multilayered laminate

Country Status (1)

Country Link
JP (1) JPS5411978A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6439284U (en) * 1987-08-31 1989-03-08

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939656A (en) * 1972-08-22 1974-04-13
JPS5081A (en) * 1973-04-30 1975-01-06
JPS5251478A (en) * 1975-10-22 1977-04-25 Polysar Ltd Laminate of thermoplastic polymer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939656A (en) * 1972-08-22 1974-04-13
JPS5081A (en) * 1973-04-30 1975-01-06
JPS5251478A (en) * 1975-10-22 1977-04-25 Polysar Ltd Laminate of thermoplastic polymer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6439284U (en) * 1987-08-31 1989-03-08

Also Published As

Publication number Publication date
JPS557388B2 (en) 1980-02-25

Similar Documents

Publication Publication Date Title
JPS5382888A (en) Co-extruded five-layered drawn cylindrical film and its manufacture
JPS5321688A (en) Automatic packaging laminate film
JPS543179A (en) Heat-shrinkable laminate film
JPS5335778A (en) Multi-layer laminates for retort food
JPS5214683A (en) Process for preparing a laminate
JPS53114887A (en) Biaxially-drawn polypropylene composite film
SE8103257L (en) HEALY-SEALABLE MULTILAYER MOVIE BASED ON POLYPROPEN
JPS5411978A (en) Preparation of barrier multilayered laminate
JPS51112887A (en) Multilayer composite material
JPS5257274A (en) Composite films
JPS52123473A (en) Multiply laminate structure
JPS5273984A (en) Multilayered laminates
JPS535284A (en) Agricultural light reflecting sheet and its preparation
JPS52125588A (en) Multilayered laminate structures
JPS51133329A (en) Preparation of decorative sheets with adhesive layers laid therein
JPS51149385A (en) A process for manufacturing laminates
JPS5437589A (en) Semoconductor switching unit
JPS53137281A (en) Weather-resistant laminated sheet structuae of vinyl chloride resin
JPS5254785A (en) Laminated film for packaging
JPS5287481A (en) Laminated board having improved weathering resistance
JPS5253984A (en) Composite film
JPS51147577A (en) Inorganic fiberboard
JPS5330679A (en) Laminated structures and their manufacture
JPS52145487A (en) Laminate
JPS532576A (en) Manufacture of multilayered transparent materials