JPS57162731A - Film for preventing moisture condensation - Google Patents

Film for preventing moisture condensation

Info

Publication number
JPS57162731A
JPS57162731A JP56049155A JP4915581A JPS57162731A JP S57162731 A JPS57162731 A JP S57162731A JP 56049155 A JP56049155 A JP 56049155A JP 4915581 A JP4915581 A JP 4915581A JP S57162731 A JPS57162731 A JP S57162731A
Authority
JP
Japan
Prior art keywords
film
active agent
sheet
surface active
vinyl alcohol
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
JP56049155A
Other languages
Japanese (ja)
Inventor
Yukio Oozeki
Kyoichiro Igari
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP56049155A priority Critical patent/JPS57162731A/en
Publication of JPS57162731A publication Critical patent/JPS57162731A/en
Pending legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)

Abstract

PURPOSE: To titled film or sheet useful for packing foods having improved moisture-condensation preventing properties, by coating a film or sheet face of a spacific ethylene vinyl alcohol copolymer with a specified amount of a specific nonionic surface active agent.
CONSTITUTION: A film or sheet face of an ethylene vinyl alcohol having an ethylene content of 25W60mol% and a saponification value of ≥90% is coated with preferably 0.06W0.3g/m2 nonionic surface active agent (e.g., sucrose fatty ester type surface active agent) having a HLB value of 9W15, to give the desired film.
EFFECT: Improved transparency.
USE: A laminate comprising the titled film or sheet as the surface layer can be used for packing foods, and agricultural purposes.
COPYRIGHT: (C)1982,JPO&Japio
JP56049155A 1981-03-31 1981-03-31 Film for preventing moisture condensation Pending JPS57162731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56049155A JPS57162731A (en) 1981-03-31 1981-03-31 Film for preventing moisture condensation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56049155A JPS57162731A (en) 1981-03-31 1981-03-31 Film for preventing moisture condensation

Publications (1)

Publication Number Publication Date
JPS57162731A true JPS57162731A (en) 1982-10-06

Family

ID=12823199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56049155A Pending JPS57162731A (en) 1981-03-31 1981-03-31 Film for preventing moisture condensation

Country Status (1)

Country Link
JP (1) JPS57162731A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1145843A1 (en) * 2000-04-12 2001-10-17 Wolff Walsrode AG Heat sealable film containing antifog properties and oxygen barrier properties and use as packaging material
EP3597701A4 (en) * 2017-03-15 2020-12-02 Kuraray Co., Ltd. Resin composition, production method for resin composition, and molded body using resin composition

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5377273A (en) * 1976-12-18 1978-07-08 Lion Fat Oil Co Ltd Anticloudy agent for ethylenic polymer
JPS5378272A (en) * 1976-12-22 1978-07-11 Mitsubishi Monsanto Chem Anticloudy styrene resin sheet
JPS5462270A (en) * 1977-10-28 1979-05-19 Hitachi Ltd Method of preventing plastic molded products from water dropping
JPS55102631A (en) * 1979-01-29 1980-08-06 Kuraray Co Ltd Molded article and multi-layer formed article having excellent moisture-condensation preventing and gas- barrier properties

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5377273A (en) * 1976-12-18 1978-07-08 Lion Fat Oil Co Ltd Anticloudy agent for ethylenic polymer
JPS5378272A (en) * 1976-12-22 1978-07-11 Mitsubishi Monsanto Chem Anticloudy styrene resin sheet
JPS5462270A (en) * 1977-10-28 1979-05-19 Hitachi Ltd Method of preventing plastic molded products from water dropping
JPS55102631A (en) * 1979-01-29 1980-08-06 Kuraray Co Ltd Molded article and multi-layer formed article having excellent moisture-condensation preventing and gas- barrier properties

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1145843A1 (en) * 2000-04-12 2001-10-17 Wolff Walsrode AG Heat sealable film containing antifog properties and oxygen barrier properties and use as packaging material
EP3597701A4 (en) * 2017-03-15 2020-12-02 Kuraray Co., Ltd. Resin composition, production method for resin composition, and molded body using resin composition

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