BE490634A - - Google Patents
Info
- Publication number
- BE490634A BE490634A BE490634A BE490634A BE490634A BE 490634 A BE490634 A BE 490634A BE 490634 A BE490634 A BE 490634A BE 490634 A BE490634 A BE 490634A BE 490634 A BE490634 A BE 490634A
- Authority
- BE
- Belgium
- Prior art keywords
- parts
- groups
- nitro
- aryl sulfonate
- group
- Prior art date
Links
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
- D06L4/60—Optical bleaching or brightening
-
- 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
- D06L4/60—Optical bleaching or brightening
- D06L4/614—Optical bleaching or brightening in aqueous solvents
- D06L4/621—Optical bleaching or brightening in aqueous solvents with anionic brighteners
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH276116T | 1948-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE490634A true BE490634A (xx) | 1949-08-31 |
Family
ID=4480584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE490634A BE490634A (xx) | 1948-08-13 | 1949-08-12 |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE490634A (xx) |
CH (1) | CH276116A (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE593216A (xx) * | 1959-07-21 |
-
1948
- 1948-08-13 CH CH276116D patent/CH276116A/de unknown
-
1949
- 1949-08-12 BE BE490634A patent/BE490634A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CH276116A (de) | 1951-06-30 |
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