RO92531B1 - Tesatura pentru filtrarea sarurilor de bariu si procedeu de finisare a acesteia - Google Patents
Tesatura pentru filtrarea sarurilor de bariu si procedeu de finisare a acesteiaInfo
- Publication number
- RO92531B1 RO92531B1 RO121624A RO12162485A RO92531B1 RO 92531 B1 RO92531 B1 RO 92531B1 RO 121624 A RO121624 A RO 121624A RO 12162485 A RO12162485 A RO 12162485A RO 92531 B1 RO92531 B1 RO 92531B1
- Authority
- RO
- Romania
- Prior art keywords
- finishing
- same
- woven fabric
- barium salts
- filtering
- Prior art date
Links
- 159000000009 barium salts Chemical class 0.000 title 1
- 238000001914 filtration Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000002759 woven fabric Substances 0.000 title 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 238000003490 calendering Methods 0.000 abstract 1
- 238000005238 degreasing Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 238000007730 finishing process Methods 0.000 abstract 1
- 238000009998 heat setting Methods 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- -1 polyethylene terephthalate Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
Landscapes
- Filtering Materials (AREA)
Abstract
Tesatura sintetica, de preferinta din polietilentereftalat sau poliamida, cu legatura diagonal în trei ite. Firele din ambele sisteme sunt texturate si identice, iar raportul dintre desimule în urzeala si batatura este de 1,65..1,70. Se revendica si un procedeu de finisare ce consta din degresare termofixare si calandrare pe ambele fete. Tesatura se utilizeaza pentru confectionarea unor filtre folosite în industria chimica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO121624A RO92531B1 (ro) | 1985-12-30 | 1985-12-30 | Tesatura pentru filtrarea sarurilor de bariu si procedeu de finisare a acesteia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO121624A RO92531B1 (ro) | 1985-12-30 | 1985-12-30 | Tesatura pentru filtrarea sarurilor de bariu si procedeu de finisare a acesteia |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO92531A2 RO92531A2 (ro) | 1988-01-30 |
| RO92531B1 true RO92531B1 (ro) | 1988-01-31 |
Family
ID=20118735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO121624A RO92531B1 (ro) | 1985-12-30 | 1985-12-30 | Tesatura pentru filtrarea sarurilor de bariu si procedeu de finisare a acesteia |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO92531B1 (ro) |
-
1985
- 1985-12-30 RO RO121624A patent/RO92531B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO92531A2 (ro) | 1988-01-30 |
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