GB239553A - Decoloring or bleaching animal fibres - Google Patents
Decoloring or bleaching animal fibresInfo
- Publication number
- GB239553A GB239553A GB6159/24A GB615924A GB239553A GB 239553 A GB239553 A GB 239553A GB 6159/24 A GB6159/24 A GB 6159/24A GB 615924 A GB615924 A GB 615924A GB 239553 A GB239553 A GB 239553A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wool
- per cent
- sulphuric acid
- acid
- 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
- 238000004061 bleaching Methods 0.000 title abstract 2
- 210000002268 wool Anatomy 0.000 abstract 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 3
- 239000000835 fiber Substances 0.000 abstract 3
- 235000011149 sulphuric acid Nutrition 0.000 abstract 3
- 239000001117 sulphuric acid Substances 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 239000007844 bleaching agent Substances 0.000 abstract 2
- 235000013311 vegetables Nutrition 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-M hydrosulfide Chemical compound [SH-] RWSOTUBLDIXVET-UHFFFAOYSA-M 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
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Treatment Of Fiber Materials (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL18782D NL18782C (OSRAM) | 1924-03-10 | ||
| GB6159/24A GB239553A (en) | 1924-03-10 | 1924-03-10 | Decoloring or bleaching animal fibres |
| FR602867D FR602867A (fr) | 1924-03-10 | 1925-09-01 | Procédé pour décolorer ou blanchir les fibres animales |
| DEO15155D DE486487C (de) | 1924-03-10 | 1925-09-05 | Verfahren zur Behandlung von tierischen Fasern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6159/24A GB239553A (en) | 1924-03-10 | 1924-03-10 | Decoloring or bleaching animal fibres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB239553A true GB239553A (en) | 1925-09-10 |
Family
ID=9809476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6159/24A Expired GB239553A (en) | 1924-03-10 | 1924-03-10 | Decoloring or bleaching animal fibres |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE486487C (OSRAM) |
| FR (1) | FR602867A (OSRAM) |
| GB (1) | GB239553A (OSRAM) |
| NL (1) | NL18782C (OSRAM) |
-
0
- NL NL18782D patent/NL18782C/xx active
-
1924
- 1924-03-10 GB GB6159/24A patent/GB239553A/en not_active Expired
-
1925
- 1925-09-01 FR FR602867D patent/FR602867A/fr not_active Expired
- 1925-09-05 DE DEO15155D patent/DE486487C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE486487C (de) | 1929-11-16 |
| FR602867A (fr) | 1926-04-02 |
| NL18782C (OSRAM) |
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