FR2212459A1 - Activating chlorite-contg. bleaching agents for fibres - with mono-, di- and tri-halogen-substd acids, their salts and esters, having also a softening effect - Google Patents
Activating chlorite-contg. bleaching agents for fibres - with mono-, di- and tri-halogen-substd acids, their salts and esters, having also a softening effectInfo
- Publication number
- FR2212459A1 FR2212459A1 FR7400047A FR7400047A FR2212459A1 FR 2212459 A1 FR2212459 A1 FR 2212459A1 FR 7400047 A FR7400047 A FR 7400047A FR 7400047 A FR7400047 A FR 7400047A FR 2212459 A1 FR2212459 A1 FR 2212459A1
- Authority
- FR
- France
- Prior art keywords
- fibres
- chlorite
- esters
- salts
- acids
- 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.)
- Granted
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
- D06L4/20—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
- D06L4/24—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 chlorites or chlorine dioxide
- D06L4/26—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 chlorites or chlorine dioxide combined with specific additives
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2264234A DE2264234A1 (de) | 1972-12-30 | 1972-12-30 | Verfahren zum bleichen von chloriten |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2212459A1 true FR2212459A1 (en) | 1974-07-26 |
FR2212459B1 FR2212459B1 (fr) | 1977-06-10 |
Family
ID=5865821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7400047A Granted FR2212459A1 (en) | 1972-12-30 | 1974-01-02 | Activating chlorite-contg. bleaching agents for fibres - with mono-, di- and tri-halogen-substd acids, their salts and esters, having also a softening effect |
Country Status (4)
Country | Link |
---|---|
CH (2) | CH1818473A4 (fr) |
DE (1) | DE2264234A1 (fr) |
FR (1) | FR2212459A1 (fr) |
IT (1) | IT1002383B (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB912487A (en) * | 1958-01-30 | 1962-12-05 | Degussa | A bleaching process, using aqueous solutions of chlorites |
-
1972
- 1972-12-30 DE DE2264234A patent/DE2264234A1/de active Pending
-
1973
- 1973-12-27 CH CH1818473D patent/CH1818473A4/xx unknown
- 1973-12-27 IT IT32321/73A patent/IT1002383B/it active
- 1973-12-27 CH CH1818473A patent/CH568431B5/xx not_active IP Right Cessation
-
1974
- 1974-01-02 FR FR7400047A patent/FR2212459A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB912487A (en) * | 1958-01-30 | 1962-12-05 | Degussa | A bleaching process, using aqueous solutions of chlorites |
Also Published As
Publication number | Publication date |
---|---|
IT1002383B (it) | 1976-05-20 |
DE2264234A1 (de) | 1974-07-18 |
CH1818473A4 (fr) | 1975-05-15 |
CH568431B5 (fr) | 1975-10-31 |
FR2212459B1 (fr) | 1977-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |