JPS54139679A - Production of surface treated polyvinyl alcohol film - Google Patents

Production of surface treated polyvinyl alcohol film

Info

Publication number
JPS54139679A
JPS54139679A JP4744078A JP4744078A JPS54139679A JP S54139679 A JPS54139679 A JP S54139679A JP 4744078 A JP4744078 A JP 4744078A JP 4744078 A JP4744078 A JP 4744078A JP S54139679 A JPS54139679 A JP S54139679A
Authority
JP
Japan
Prior art keywords
polyvinyl alcohol
film
fluororesin
production
alcohol film
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
JP4744078A
Other languages
Japanese (ja)
Other versions
JPS5827815B2 (en
Inventor
Kunio Igarashi
Hiroshi Kimoto
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.)
Nippon Synthetic Chemical Industry Co Ltd
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 JP53047440A priority Critical patent/JPS5827815B2/en
Publication of JPS54139679A publication Critical patent/JPS54139679A/en
Publication of JPS5827815B2 publication Critical patent/JPS5827815B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To improve the slipperiness and blocking resistance of a polyvinyl alcohol film without degrading the heat sealing and paste sealing properties, by drying a fluororesin dispersion, etc. applied to the film.
CONSTITUTION: A dispersion or solution of a fluororesin of average particle size 0.08W0.8μ is applied to the surface of a viuyl alcohol polymer film, and deied. The coverage of the particles is adjusted to 0.2W4%, and the static coefficient of friction of the coated film is preferably ≤ 0.6. Polytetrafluoroethylene, polychlorotrifluoroethylene, and/or tetrafluoroethylene-hexafluoropropylene copolymer may be preferably used as the fluororesin.
COPYRIGHT: (C)1979,JPO&Japio
JP53047440A 1978-04-20 1978-04-20 Method for producing surface-treated vinyl alcohol polymer film Expired JPS5827815B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53047440A JPS5827815B2 (en) 1978-04-20 1978-04-20 Method for producing surface-treated vinyl alcohol polymer film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53047440A JPS5827815B2 (en) 1978-04-20 1978-04-20 Method for producing surface-treated vinyl alcohol polymer film

Publications (2)

Publication Number Publication Date
JPS54139679A true JPS54139679A (en) 1979-10-30
JPS5827815B2 JPS5827815B2 (en) 1983-06-11

Family

ID=12775198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53047440A Expired JPS5827815B2 (en) 1978-04-20 1978-04-20 Method for producing surface-treated vinyl alcohol polymer film

Country Status (1)

Country Link
JP (1) JPS5827815B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038440A (en) * 1983-08-12 1985-02-28 Ube Ind Ltd Treatment of polyamide molding
JPS6366238A (en) * 1986-09-05 1988-03-24 Uchiyama Mfg Corp Surface treating liquid
EP0461484A2 (en) * 1990-06-01 1991-12-18 Unitika Ltd. Multi-layered sheet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49132168A (en) * 1973-04-23 1974-12-18
JPS5015873A (en) * 1973-05-16 1975-02-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49132168A (en) * 1973-04-23 1974-12-18
JPS5015873A (en) * 1973-05-16 1975-02-19

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038440A (en) * 1983-08-12 1985-02-28 Ube Ind Ltd Treatment of polyamide molding
JPS6366238A (en) * 1986-09-05 1988-03-24 Uchiyama Mfg Corp Surface treating liquid
EP0461484A2 (en) * 1990-06-01 1991-12-18 Unitika Ltd. Multi-layered sheet
US5283090A (en) * 1990-06-01 1994-02-01 Unitika Ltd. Portable urine or ostomy bag

Also Published As

Publication number Publication date
JPS5827815B2 (en) 1983-06-11

Similar Documents

Publication Publication Date Title
JPS56126830A (en) Silver halide photographic sensitive material
ZA823550B (en) Process for coating a substrate and a liquid aqueous coating composition to be used therein
JPS5375229A (en) Aqueous coating composition
JPS5599987A (en) Method of preventing transparent article from fogging
JPS54139679A (en) Production of surface treated polyvinyl alcohol film
MX162540A (en) AQUEOUS DISPERSION OF POLY (VINYL ESTER), PROCEDURE FOR ITS PREPARATION AND USE
NO160616C (en) PROCEDURE FOR THE PREPARATION OF SOLUBLE OR HYDROFILE ACRYLIC POLYMERS IN THE FORM OF FLACES WITH SMALL DIMENSIONS.
JPS54162746A (en) Vinyl chloride resin composition
JPS5712030A (en) Production of coated film having good printability
JPS5433580A (en) Polymerization of vynyl chloride
JPS5792031A (en) Liquid for surface-treatment of polyvinyl alcohol film
JPS5761025A (en) Production of laminate having excelent dew condensation resistance and gas barrier property
JPS5374554A (en) Water-soluble and hydrophilic composition
JPS5452154A (en) Preparation of polymer powder
JPS57162731A (en) Film for preventing moisture condensation
JPS5422482A (en) Surface treatment of rubber
JPS5712031A (en) Production of coating film having good printability
JPS5619526A (en) Magnetic disc
JPS551647A (en) Mgnetic recording medium
JPS54152085A (en) Coated polyester film
MX9800598A (en) Processing of resilient materials.
JPS57195175A (en) Water-sealing gasket
JPS5426827A (en) Antifouling coating composition
JPS57192474A (en) Pressure-sensitive adhesive
JPS57178A (en) Peelable film paint