JPS6490747A - Laminated material excellent in aroma preserving ability - Google Patents

Laminated material excellent in aroma preserving ability

Info

Publication number
JPS6490747A
JPS6490747A JP24921787A JP24921787A JPS6490747A JP S6490747 A JPS6490747 A JP S6490747A JP 24921787 A JP24921787 A JP 24921787A JP 24921787 A JP24921787 A JP 24921787A JP S6490747 A JPS6490747 A JP S6490747A
Authority
JP
Japan
Prior art keywords
resin layer
laminated
polyolefin
base material
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.)
Pending
Application number
JP24921787A
Other languages
Japanese (ja)
Inventor
Hirotaka Tsunoda
Kazuki Yamada
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP24921787A priority Critical patent/JPS6490747A/en
Publication of JPS6490747A publication Critical patent/JPS6490747A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)

Abstract

PURPOSE:To realize an excellent action and effect in aroma preserving ability and thermal weldability, by composing a laminated material of a base material for packaging material and a synthetic resin layer, composing the said synthetic resin layer of a fluorine-gas-treated polyolefin fluoride resin layer and a polyolefin resin layer laminated over whole surface of the latter layer and making said polyolefin resin layer to be the outermost layer against the base material for packaging material. CONSTITUTION:A laminated material is composed of a base material for packaging material and a synthetic resin layer laminated to the former. The synthetic resin layer is composed of a laminated resin layer of a polyolefin fluoride resin layer, of which at least one side is wholly surface-treated with fluorine gas, and a 0.5-20mum thick polyolefin resin layer laminated wholly over the fluorine- gas-treated surface. The polyolefin resin layer of the laminated resin layer is laminated so as to be the outermost layer against the base material for packaging material. Thus, both the aroma preserving ability possessed by the polyolefin fluoride resin layer and the thermal weldability possessed by the polyolefin resin layer are provided.
JP24921787A 1987-10-02 1987-10-02 Laminated material excellent in aroma preserving ability Pending JPS6490747A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24921787A JPS6490747A (en) 1987-10-02 1987-10-02 Laminated material excellent in aroma preserving ability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24921787A JPS6490747A (en) 1987-10-02 1987-10-02 Laminated material excellent in aroma preserving ability

Publications (1)

Publication Number Publication Date
JPS6490747A true JPS6490747A (en) 1989-04-07

Family

ID=17189659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24921787A Pending JPS6490747A (en) 1987-10-02 1987-10-02 Laminated material excellent in aroma preserving ability

Country Status (1)

Country Link
JP (1) JPS6490747A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061572A (en) * 1987-04-07 1991-10-29 Mitsui Petrochemical Industries, Ltd. Thermoplastic elastomer laminate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061572A (en) * 1987-04-07 1991-10-29 Mitsui Petrochemical Industries, Ltd. Thermoplastic elastomer laminate

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