FR2231803A1 - Light-stable optical brightener mixt. - used in active chlorine-contg. detergents and wash solns. - Google Patents
Light-stable optical brightener mixt. - used in active chlorine-contg. detergents and wash solns.Info
- Publication number
- FR2231803A1 FR2231803A1 FR7418978A FR7418978A FR2231803A1 FR 2231803 A1 FR2231803 A1 FR 2231803A1 FR 7418978 A FR7418978 A FR 7418978A FR 7418978 A FR7418978 A FR 7418978A FR 2231803 A1 FR2231803 A1 FR 2231803A1
- Authority
- FR
- France
- Prior art keywords
- mixt
- solns
- contg
- detergents
- wash
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/40—Dyes ; Pigments
- C11D3/42—Brightening agents ; Blueing agents
-
- 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
- D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Abstract
Optical brightener mixt., esp. for use in washing celluosic textiles, consists of a mixt. of cpds. having formula (I) and (II):- (where M is Na or K). Pref. wt. ratio (A) : (B) is 10 : 1 to 1 : 5 (5 : 1 to 1 : 2). Concn. of (A) + (B) in detergent is pref. 0.01-1 (0.05-0.5) wt. %.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2327895A DE2327895A1 (en) | 1973-06-01 | 1973-06-01 | LIGHT-FAST, BRIGHTENER COMBINATION SUITABLE FOR USE IN DETERGENTS CONTAINING ACTIVE CHLORINE |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2231803A1 true FR2231803A1 (en) | 1974-12-27 |
Family
ID=5882752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7418978A Withdrawn FR2231803A1 (en) | 1973-06-01 | 1974-05-31 | Light-stable optical brightener mixt. - used in active chlorine-contg. detergents and wash solns. |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR7404492D0 (en) |
DE (1) | DE2327895A1 (en) |
FR (1) | FR2231803A1 (en) |
IT (1) | IT1011898B (en) |
ZA (1) | ZA743494B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2756583A1 (en) * | 1977-12-19 | 1979-06-21 | Henkel Kgaa | BLEACHING AGENT SUITABLE FOR TEXTILE TREATMENT, CONTAINING PERCONNECTIONS AND OPTICAL BRIGHTENERS |
-
1973
- 1973-06-01 DE DE2327895A patent/DE2327895A1/en active Pending
-
1974
- 1974-05-30 ZA ZA00743494A patent/ZA743494B/en unknown
- 1974-05-31 FR FR7418978A patent/FR2231803A1/en not_active Withdrawn
- 1974-05-31 BR BR4492/74A patent/BR7404492D0/en unknown
- 1974-05-31 IT IT68721/74A patent/IT1011898B/en active
Also Published As
Publication number | Publication date |
---|---|
DE2327895A1 (en) | 1974-12-19 |
IT1011898B (en) | 1977-02-10 |
ZA743494B (en) | 1975-05-28 |
BR7404492D0 (en) | 1975-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |