JPS57137337A - Aqueous dispersion forming high-gloss coating film, and metallized paper manufactured by metallizing said coating film - Google Patents
Aqueous dispersion forming high-gloss coating film, and metallized paper manufactured by metallizing said coating filmInfo
- Publication number
- JPS57137337A JPS57137337A JP2313181A JP2313181A JPS57137337A JP S57137337 A JPS57137337 A JP S57137337A JP 2313181 A JP2313181 A JP 2313181A JP 2313181 A JP2313181 A JP 2313181A JP S57137337 A JPS57137337 A JP S57137337A
- Authority
- JP
- Japan
- Prior art keywords
- coating film
- gloss
- pref
- ethylene
- metallized paper
- 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
Links
Landscapes
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
- Physical Vapour Deposition (AREA)
- Paper (AREA)
Abstract
PURPOSE: To prepare a dispersion capable of forming a high-gloss coating film on the surface of paper without pollution of working environment, and suitable for manufacturing high-gloss metallized paper, by dispersing a specific ethylene/ α,β-unsaturated carboxylic acid copolymer resin having a specific range of melt index, in water.
CONSTITUTION: An ethylene/acrylic (or methacrylic) acid copolymer having a melt index of 5W400g/10min (pref. 10W300g/10min) at 125°C is prepared from (A) 95W55(wt)%, pref. 90W70% ethylene and (B) 5W45%, pref. 10W30% α,β- unsaturated carboxylic acid (e.g. acrylic acid) wherein ≥10mol% of the acid group is neutralized with a base (e.g. alkali metal). The objective dispersion is obtained by dissolving or dispersing the copolymer in hot water if necessary in the presence of a small amount of anionic surface-active agent or nonionic surface-active agent. Metallized paper can be manufactured by depositing metal in vacuum on the coating film obtained by coating a paper sheet with the dispersion or solution.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2313181A JPS57137337A (en) | 1981-02-20 | 1981-02-20 | Aqueous dispersion forming high-gloss coating film, and metallized paper manufactured by metallizing said coating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2313181A JPS57137337A (en) | 1981-02-20 | 1981-02-20 | Aqueous dispersion forming high-gloss coating film, and metallized paper manufactured by metallizing said coating film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57137337A true JPS57137337A (en) | 1982-08-24 |
Family
ID=12101968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2313181A Pending JPS57137337A (en) | 1981-02-20 | 1981-02-20 | Aqueous dispersion forming high-gloss coating film, and metallized paper manufactured by metallizing said coating film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57137337A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01291933A (en) * | 1988-05-11 | 1989-11-24 | James River Corp Of Virginia | Boxboard laminate |
| WO2022071398A1 (en) * | 2020-09-30 | 2022-04-07 | 凸版印刷株式会社 | Gas barrier laminate and packaging bag |
-
1981
- 1981-02-20 JP JP2313181A patent/JPS57137337A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01291933A (en) * | 1988-05-11 | 1989-11-24 | James River Corp Of Virginia | Boxboard laminate |
| WO2022071398A1 (en) * | 2020-09-30 | 2022-04-07 | 凸版印刷株式会社 | Gas barrier laminate and packaging bag |
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