GB520951A - A process of bleaching artificial and natural fibres on perforated carriers - Google Patents
A process of bleaching artificial and natural fibres on perforated carriersInfo
- Publication number
- GB520951A GB520951A GB31974/38A GB3197438A GB520951A GB 520951 A GB520951 A GB 520951A GB 31974/38 A GB31974/38 A GB 31974/38A GB 3197438 A GB3197438 A GB 3197438A GB 520951 A GB520951 A GB 520951A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- perforated
- solution
- artificial
- bleaching
- 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
- 238000000034 method Methods 0.000 title abstract 4
- 238000004061 bleaching Methods 0.000 title abstract 3
- 239000000969 carrier Substances 0.000 title abstract 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 6
- 229920002955 Art silk Polymers 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 229920000297 Rayon Polymers 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 239000010446 mirabilite Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 238000009987 spinning Methods 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
- D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
- D06L4/22—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents
- D06L4/23—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using hypohalogenites
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL520951X | 1938-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB520951A true GB520951A (en) | 1940-05-08 |
Family
ID=19936427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31974/38A Expired GB520951A (en) | 1938-06-11 | 1938-11-04 | A process of bleaching artificial and natural fibres on perforated carriers |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE431130A (enrdf_load_stackoverflow) |
| DE (1) | DE745410C (enrdf_load_stackoverflow) |
| FR (1) | FR846169A (enrdf_load_stackoverflow) |
| GB (1) | GB520951A (enrdf_load_stackoverflow) |
-
0
- BE BE431130D patent/BE431130A/xx unknown
-
1938
- 1938-10-26 DE DET51179D patent/DE745410C/de not_active Expired
- 1938-11-04 GB GB31974/38A patent/GB520951A/en not_active Expired
- 1938-11-17 FR FR846169D patent/FR846169A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE745410C (de) | 1944-03-31 |
| FR846169A (fr) | 1939-09-11 |
| BE431130A (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB520951A (en) | A process of bleaching artificial and natural fibres on perforated carriers | |
| ES393360A1 (es) | Procedimiento de produccion de fibras totales. | |
| US3102112A (en) | Modification of cellulose with epoxypropyl amine compounds | |
| GB468694A (en) | Improvements in and relating to the treatment of fibrous materials | |
| ES319358A1 (es) | Procedimiento para mejorar los filamentos y fibras de rayën viscosa de elevada polimerizaciën | |
| US2411725A (en) | Carroting of animal fibers | |
| GB614966A (en) | Improvements in and relating to the treatment of wool | |
| GB385005A (en) | Improvements relating to the manufacture of artificial silk | |
| GB527888A (en) | An improved process for the treatment of regenerated cellulosic materials | |
| US2471554A (en) | Process for improving the tensile strength of gray cotton yarn | |
| US2056271A (en) | Treating animal silk | |
| GB763716A (en) | Process for the production of sized yarn from bast fibre material and yarn or fabric prepared therefrom | |
| DE716431C (de) | Verfahren zum Beuchen und Bleichen von Garnen oder Geweben aus Mischfasergut aus rohen nativen Cellulosefasern und Cellulosehydratfasern | |
| GB317133A (en) | Improvements in the treatment of wool and other animal fibres or textiles containing them | |
| US2161034A (en) | Production of textiles | |
| US1867660A (en) | Treatment of textiles | |
| GB370772A (en) | Improved process for the manufacture of artificial silk | |
| GB258372A (en) | Improvements in or relating to the manufacture of artificial silk | |
| GB245815A (en) | Improvements in the manufacture of artificial silk and the like from viscose solutions | |
| GB339740A (en) | Manufacture of artificial fibres | |
| GB312197A (en) | Treatment of artificial fibrous material | |
| ES397030A1 (es) | Procedimiento para la tincion irregular de hilo o cinta de carda que contiene celulosa. | |
| GB648815A (en) | Processing of synthetic and cellulosic fibres | |
| GB572140A (en) | Process for the manufacture of artificial silk resembling wool | |
| GB328044A (en) | Improvements in the manufacture and production of stable viscose solutions |