GB1318217A - Aqueous brightener solutions - Google Patents
Aqueous brightener solutionsInfo
- Publication number
- GB1318217A GB1318217A GB5003370A GB5003370A GB1318217A GB 1318217 A GB1318217 A GB 1318217A GB 5003370 A GB5003370 A GB 5003370A GB 5003370 A GB5003370 A GB 5003370A GB 1318217 A GB1318217 A GB 1318217A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphanilic
- oct
- alkyl
- respect
- divisions
- 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
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
- D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners
Abstract
1318217 Asymmetrically substituted bistriazinylaminostilbene solutions CIBA-GEIGY AG 21 Oct 1970 [22 Oct 1969] 50033/70 Heading C2C [Also in Divisions C3 and D1] An aqueous brightener solution contains 10-40% by weight of alkali metal or ammonium salts of compounds of formula wherein the non-located SO 3 H groups are meta or para with respect to the -NH- group; R is H or C 1-4 alkyl, X is a 2,5 or 2,3- or 3,5-dimethylmorpholinyl group, the solution containing a mixture of all three isomers with respect to X. The solution may be diluted and then used for optically brightening natural or synthetic polymeric organic material (see Divisions C3 and D1-D2). The salts may be prepared by reacting together cyanuric chloride, diethanolamine, the dimethyl morpholines, 4,4<SP>1</SP>-diaminostilbene-2,2<SP>1</SP>-disulphonic acid and sulphanilic, alkyl-sulphanilic, metanilic or alkylmetanilic acid.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1576369A CH535775A (en) | 1969-10-22 | 1969-10-22 | Concentrated aqueous, asymmetrically substituted bistriazinylamino-stilbenes containing preparations and their use for the optical brightening of paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1318217A true GB1318217A (en) | 1973-05-23 |
Family
ID=4411725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5003370A Expired GB1318217A (en) | 1969-10-22 | 1970-10-21 | Aqueous brightener solutions |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA924717A (en) |
| CH (1) | CH535775A (en) |
| DE (1) | DE2051718A1 (en) |
| FR (1) | FR2066295A5 (en) |
| GB (1) | GB1318217A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4632848A (en) * | 1981-06-23 | 1986-12-30 | Roquette Freres | Composition and process for forming a temporary protective coating on an article and article so-protected |
| GB2287467A (en) * | 1994-03-24 | 1995-09-20 | Sandoz Ltd | Triazine textile treating agents |
| US6143889A (en) * | 1997-12-13 | 2000-11-07 | Ciba Specialty Chemicals Corporation | Asymmetric stilbene compounds |
-
1969
- 1969-10-22 CH CH1576369A patent/CH535775A/en not_active IP Right Cessation
-
1970
- 1970-10-21 CA CA096139A patent/CA924717A/en not_active Expired
- 1970-10-21 DE DE19702051718 patent/DE2051718A1/en active Pending
- 1970-10-21 FR FR7037954A patent/FR2066295A5/fr not_active Expired
- 1970-10-21 GB GB5003370A patent/GB1318217A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4632848A (en) * | 1981-06-23 | 1986-12-30 | Roquette Freres | Composition and process for forming a temporary protective coating on an article and article so-protected |
| GB2287467A (en) * | 1994-03-24 | 1995-09-20 | Sandoz Ltd | Triazine textile treating agents |
| US5760227A (en) * | 1994-03-24 | 1998-06-02 | Clariant Finance (Bvi) Limited | Compounds of the s-triazine series |
| GB2287467B (en) * | 1994-03-24 | 1998-09-02 | Sandoz Ltd | Compounds of the s-triazine series |
| US5998306A (en) * | 1994-03-24 | 1999-12-07 | Clariant Finance (Bvi) Limited | Methods of finishing textile materials |
| US6143889A (en) * | 1997-12-13 | 2000-11-07 | Ciba Specialty Chemicals Corporation | Asymmetric stilbene compounds |
| US6482241B1 (en) | 1997-12-13 | 2002-11-19 | Ciba Specialty Chemicals Corporation | Asymmetric stilbene compounds |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2066295A5 (en) | 1971-08-06 |
| DE2051718A1 (en) | 1971-04-29 |
| CH535775A (en) | 1973-04-15 |
| CA924717A (en) | 1973-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |