RO100697B1 - Flax type clothes bleaching process - Google Patents
Flax type clothes bleaching processInfo
- Publication number
- RO100697B1 RO100697B1 RO132775A RO13277588A RO100697B1 RO 100697 B1 RO100697 B1 RO 100697B1 RO 132775 A RO132775 A RO 132775A RO 13277588 A RO13277588 A RO 13277588A RO 100697 B1 RO100697 B1 RO 100697B1
- Authority
- RO
- Romania
- Prior art keywords
- sodium
- bleaching process
- type clothes
- hours
- solution containing
- Prior art date
Links
- 238000004061 bleaching Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 240000006240 Linum usitatissimum Species 0.000 title 1
- 235000004431 Linum usitatissimum Nutrition 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 2
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- 239000005708 Sodium hypochlorite Substances 0.000 abstract 1
- 241001584775 Tunga penetrans Species 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000005188 flotation Methods 0.000 abstract 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 abstract 1
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Detergent Compositions (AREA)
Abstract
Inventia se refera la un procedeu de albire a tesaturilor tip in, care, în scopul reducerii consumului de energie si apa, tesatura se trateaza pe jigger la temperatura de 20 grade C, timp de 4 h, cu o solutie ce contine 20 ... 25 g/l hidroxid de sodiu 4 g/l hipoclorit de sodiu si 2 g/l agent de udare, iar dupa evacuarea flotei, fara spalare intermediara, se continua tratarea cu o solutie ce contine 20 ... 25 g/l hidroxid de sodiu, 30 ... 40 cm la cub/l apa oxigenata de 30%, 15 g/l silicat de sodiu, 10 g/l persulfat de sodiu si 0, g/l agent de nuantare a albului, la temperatura camerei de 20 grade C, timp de 4 h, urmata de o spalare calda si rece.The invention relates to a process for bleaching fabrics in which, in order to reduce the energy and water consumption, the fabric is treated on a jigger at a temperature of 20 degrees C for 4 hours with a solution containing 20 ... 25 g / l sodium hydroxide 4 g / l sodium hypochlorite and 2 g / l watering agent, and after flotation without intermediate washing continue treatment with a solution containing 20-25 g / l of 30 to 40 cc / l 30% hydrogen peroxide, 15 g / l sodium silicate, 10 g / l sodium persulfate and 0 g / l white tint at room temperature degrees C for 4 hours, followed by a warm and cold wash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO1988132775A RO100697A2 (en) | 1988-03-28 | 1988-03-28 | Flax type clothes bleaching process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO1988132775A RO100697A2 (en) | 1988-03-28 | 1988-03-28 | Flax type clothes bleaching process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO100697B1 true RO100697B1 (en) | 1991-03-01 |
| RO100697A2 RO100697A2 (en) | 1991-03-24 |
Family
ID=20121357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO1988132775A RO100697A2 (en) | 1988-03-28 | 1988-03-28 | Flax type clothes bleaching process |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO100697A2 (en) |
-
1988
- 1988-03-28 RO RO1988132775A patent/RO100697A2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO100697A2 (en) | 1991-03-24 |
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