GB399320A - Improved cold bleaching process - Google Patents
Improved cold bleaching processInfo
- Publication number
- GB399320A GB399320A GB28585/32A GB2858532A GB399320A GB 399320 A GB399320 A GB 399320A GB 28585/32 A GB28585/32 A GB 28585/32A GB 2858532 A GB2858532 A GB 2858532A GB 399320 A GB399320 A GB 399320A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hypochlorite
- finally
- solution
- cotton
- bleached
- 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.)
- Expired
Links
- 238000004061 bleaching Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- 229920000742 Cotton Polymers 0.000 abstract 3
- 239000007844 bleaching agent Substances 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- SDGNNLQZAPXALR-UHFFFAOYSA-N 3-sulfophthalic acid Chemical compound OC(=O)C1=CC=CC(S(O)(=O)=O)=C1C(O)=O SDGNNLQZAPXALR-UHFFFAOYSA-N 0.000 abstract 1
- 239000005708 Sodium hypochlorite Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- -1 amyl alcohol ester Chemical class 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 abstract 1
- 239000000080 wetting agent Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/70—Multi-step processes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH399320X | 1931-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB399320A true GB399320A (en) | 1933-10-05 |
Family
ID=4514177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28585/32A Expired GB399320A (en) | 1931-10-13 | 1932-10-13 | Improved cold bleaching process |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR743926A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
| GB (1) | GB399320A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2515532A (en) * | 1947-05-28 | 1950-07-18 | Diamond Alkali Co | Method of bleaching textiles |
| US2602723A (en) * | 1949-09-20 | 1952-07-08 | Allied Chem & Dye Corp | Continuous hypochlorite process for bleaching cotton textiles |
-
0
- FR FR743926D patent/FR743926A/fr not_active Expired
-
1932
- 1932-10-13 GB GB28585/32A patent/GB399320A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2515532A (en) * | 1947-05-28 | 1950-07-18 | Diamond Alkali Co | Method of bleaching textiles |
| US2602723A (en) * | 1949-09-20 | 1952-07-08 | Allied Chem & Dye Corp | Continuous hypochlorite process for bleaching cotton textiles |
Also Published As
| Publication number | Publication date |
|---|---|
| FR743926A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1933-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB415027A (en) | Improvements in or relating to the degumming of silk | |
| GB479965A (en) | Improved process for removing the size from sized textile fabrics | |
| US3595603A (en) | Process for the simultaneous desizing,scouring and bleaching of fabrics | |
| GB399320A (en) | Improved cold bleaching process | |
| US3345303A (en) | Bleaching composition | |
| GB566810A (en) | Method of and preparations for improving the whiteness of materials | |
| US2018276A (en) | Art of treating vegetable fibers | |
| US1991335A (en) | Process of treating vegetable fibers | |
| GB901687A (en) | Improvements in and relating to the bleaching of fibre material | |
| US1927022A (en) | Art of treating natural and artificial silk and agents therefor | |
| GB478277A (en) | Improvements in or relating to bleaching wild silk | |
| GB497346A (en) | Improvements in or relating to the treatment of textiles | |
| GB339550A (en) | Process for bleaching bast fibres especially flax, hemp and the like | |
| GB499873A (en) | Improvements in or relating to the treatment of textiles | |
| GB316265A (en) | Improvements relating to the bleaching and dyeing of jute, hemp, and like fibrous materials | |
| GB401199A (en) | A process for bleaching vegetable fibres | |
| GB500013A (en) | Improvements in or relating to the treatment of casein fibres | |
| GB394874A (en) | Improvements in and relating to the washing and bleaching of textile materials | |
| GB183868A (en) | Process for protecting animal fibres in treating them with alkaline liquids | |
| GB749705A (en) | A process for the bleaching of cellulosic textile materials | |
| DE723613C (de) | Verfahren zum Bleichen schwer bleichbarer Baumwollgewebe | |
| GB500473A (en) | Improvements in or relating to the bleaching of textiles | |
| GB744424A (en) | Improvements in the desizing of glass fibres and fabrics | |
| US1404242A (en) | Process of bleaching material | |
| GB444059A (en) | Improvements in the bleaching of undyed cotton and other cellulosic fibres |