JPS5626935A - Resin solution for surface treatment of film and surface treating method of film - Google Patents

Resin solution for surface treatment of film and surface treating method of film

Info

Publication number
JPS5626935A
JPS5626935A JP10103079A JP10103079A JPS5626935A JP S5626935 A JPS5626935 A JP S5626935A JP 10103079 A JP10103079 A JP 10103079A JP 10103079 A JP10103079 A JP 10103079A JP S5626935 A JPS5626935 A JP S5626935A
Authority
JP
Japan
Prior art keywords
film
resin
pva film
coated
resin solution
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
JP10103079A
Other languages
Japanese (ja)
Other versions
JPS6047292B2 (en
Inventor
Takatoshi Tanaka
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo KK
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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP54101030A priority Critical patent/JPS6047292B2/en
Publication of JPS5626935A publication Critical patent/JPS5626935A/en
Publication of JPS6047292B2 publication Critical patent/JPS6047292B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: To obtain a film which excels in blocking resistance and is useful as a fiber packaging material, by a method wherein the surface of a PVA film is coated with a resin solution comprising a methanol-soluble PVAC and a styrene resin and contg. a fine inorg. powder dispersed there in.
CONSTITUTION: The surface of a PVA film is coated with a resin solution which consists mainly of a methanol-soluble vinyl acetate resin and a styrene resin and/or a methacrylic resin in a ratio by weight of 25/75W75/25 and contains a fine inorg. powder (having an average particle diameter of 5W10,000mμ) dispersed therein, in such a coating weight as to give 0.05W0.5g of the inorg. powder per m2 of one side of the PVA film. Then the coated PVA film is surface-treated by drying.
EFFECT: There is obtd. a film suitable for a fiber packaging material, in which transparency, surface gloss, sizing characteristics and heat-sealing characteristics are not degraded and a blocking resistance is stable. Working atmosphere is not made worse by powders. The contamination of contents does not occur.
COPYRIGHT: (C)1981,JPO&Japio
JP54101030A 1979-08-08 1979-08-08 Resin solution for film surface treatment and film surface treatment method Expired JPS6047292B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54101030A JPS6047292B2 (en) 1979-08-08 1979-08-08 Resin solution for film surface treatment and film surface treatment method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54101030A JPS6047292B2 (en) 1979-08-08 1979-08-08 Resin solution for film surface treatment and film surface treatment method

Publications (2)

Publication Number Publication Date
JPS5626935A true JPS5626935A (en) 1981-03-16
JPS6047292B2 JPS6047292B2 (en) 1985-10-21

Family

ID=14289771

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54101030A Expired JPS6047292B2 (en) 1979-08-08 1979-08-08 Resin solution for film surface treatment and film surface treatment method

Country Status (1)

Country Link
JP (1) JPS6047292B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588228A (en) * 1978-12-26 1980-07-03 Omron Tateisi Electronics Co Electromagnetic relay
CN1050372C (en) * 1989-11-02 2000-03-15 三星电管株式会社 Film-forming material solution
JP2001254097A (en) * 2000-03-10 2001-09-18 Kao Corp Article for washing
JP2012041437A (en) * 2010-08-19 2012-03-01 Kuraray Co Ltd Surface-treated polyvinyl alcohol-based polymer film
CN110723414A (en) * 2019-10-27 2020-01-24 江南大学 Permeability-adjustable air-conditioning packaging microporous preservative film and preparation method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588228A (en) * 1978-12-26 1980-07-03 Omron Tateisi Electronics Co Electromagnetic relay
CN1050372C (en) * 1989-11-02 2000-03-15 三星电管株式会社 Film-forming material solution
JP2001254097A (en) * 2000-03-10 2001-09-18 Kao Corp Article for washing
JP2012041437A (en) * 2010-08-19 2012-03-01 Kuraray Co Ltd Surface-treated polyvinyl alcohol-based polymer film
CN110723414A (en) * 2019-10-27 2020-01-24 江南大学 Permeability-adjustable air-conditioning packaging microporous preservative film and preparation method thereof

Also Published As

Publication number Publication date
JPS6047292B2 (en) 1985-10-21

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