RO79998B1 - Procedeu si instalatie pentru obtinerea unei benzi de hartie compactata - Google Patents
Procedeu si instalatie pentru obtinerea unei benzi de hartie compactataInfo
- Publication number
- RO79998B1 RO79998B1 RO76396D RO7639673D RO79998B1 RO 79998 B1 RO79998 B1 RO 79998B1 RO 76396 D RO76396 D RO 76396D RO 7639673 D RO7639673 D RO 7639673D RO 79998 B1 RO79998 B1 RO 79998B1
- Authority
- RO
- Romania
- Prior art keywords
- obtaining
- starch
- installation
- paper band
- weight
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000009434 installation Methods 0.000 title 1
- 229920002472 Starch Polymers 0.000 abstract 2
- 235000019698 starch Nutrition 0.000 abstract 2
- 239000008107 starch Substances 0.000 abstract 2
- 229920002261 Corn starch Polymers 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000008120 corn starch Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 1
- 229920001592 potato starch Polymers 0.000 abstract 1
Landscapes
- Paper (AREA)
Abstract
Procedeu pentru obtinerea unei benzi de hîrtie compacta, cu rezistenta sporita la întindere, plesnire, rigiditate si absorbtie de energie la întindere, prin impregnarea cu amidon, este caracterizat prin aceea ca, o banda de hîrtie nerafinata, cu umiditatea de cel mult 15% în greutate este impregnata pe ambele fete cu solutie apoasa de amidon de porumb si/sau de cartofi, aplicata sub presiune astfel încît în final, produsul sa contina 1...10% în greutate amidon, dupa uscarea acestuia.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI3491/73A FI62157C (fi) | 1973-11-12 | 1973-11-12 | Sammanpressad pappersprodukt foerfarande foer dess framstaellning och anordning foer utfoerande av foerfarandet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO79998B1 true RO79998B1 (ro) | 1983-01-30 |
| RO79998A RO79998A (fr) | 1983-02-01 |
Family
ID=8508498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7639673D RO79998A (fr) | 1973-11-12 | 1973-10-22 | Procede et installation pour l'obtention d'une bande de papier tasse |
Country Status (2)
| Country | Link |
|---|---|
| FI (1) | FI62157C (ro) |
| RO (1) | RO79998A (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109957981A (zh) * | 2017-12-25 | 2019-07-02 | 福建省青山纸业股份有限公司 | 一种生产高强高透伸性纸袋纸工艺方法 |
-
1973
- 1973-10-22 RO RO7639673D patent/RO79998A/ro unknown
- 1973-11-12 FI FI3491/73A patent/FI62157C/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| RO79998A (fr) | 1983-02-01 |
| FI349173A7 (ro) | 1975-05-13 |
| FI62157C (fi) | 1984-04-16 |
| FI62157B (fi) | 1982-07-30 |
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