GB1234092A - - Google Patents
Info
- Publication number
- GB1234092A GB1234092A GB1234092DA GB1234092A GB 1234092 A GB1234092 A GB 1234092A GB 1234092D A GB1234092D A GB 1234092DA GB 1234092 A GB1234092 A GB 1234092A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphate
- acetate
- sodium
- methyl
- disulphonate
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- 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
- D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
1,234,092. Treating textiles. UNILEVER Ltd. 24 July, 1968 [24 July, 1967], No. 35305/ 68. Heading D1P. Textile fibres are brightened and softened by salting out on the fibres a complex of an anionic fluorescent brightening agent and a fabric softening cationic nitrogenous compound by contacting them with an aqueous solution of a composition comprising 0.01- 0.7% by weight of an anionic fluorescent brightening agent, 2-20% by weight of a fabric softening cationic nitrogenous compound capable of forming a complex with the brightening agent and 8-89% by weight of a dissociable salt capable of having a salting out effect upon the complex. The composition may also contain up to 15% by weight of an anionic dispersant having a dissociation constant lower than that of the complex. The anionic fluorescent brightening agent may be disodium 4, 4'-bis (2-diethanolamino-4-anilinos-triazine-6-ylamino) stilbene 2:2<SP>1</SP>-disulphonate, disodium 4, 4'-bis(2-morpholino-4-anilinos-triazin-6-ylamino stilbene -2:2<SP>1</SP>-disulphonate, disodium 4, 4'-bis(2, 4-dianilino-s-triazin-6-yl amino) stilbene-2, 2<SP>1</SP>-disulphonate, disodium 4, 4<SP>1</SP>-bis [2-anilino-4 -(N-methyl-N-2-hydroxyethylamino)-s-triazin-6-ylamino] stilbene-2, 2'- disulphonate, disodium 4, 4<SP>1</SP>-bis(4-phenyl-2, 1, 3-triazol-2-yl)-stilbene-2, 2'-disulphonate, disodium 4, 4<SP>1</SP>-bis [2-anilino-4-(1-methyl-2-hydroxyethyl-amino)-S-triazin-6-ylamino] stilbene -2, 2'-disulphonate and sodium 2-(stilbyl-4<SP>11</SP>)- (naphtho-1<SP>1</SP>, 2<SP>1</SP>:4, 5)-1, 2, 3-triazole-2<SP>11</SP>-sulphonate. Suitable softening agents are dimethyl dicoco ammonium chloride, bromide, iodide, sulphate, methyl sulphate and acetate, dimethyl distearyl ammonium chloride, bromide, iodide, sulphate, methyl sulphate and acetate, dimethyl dihydrogenated tallow ammonium chloride, bromide, iodide, sulphate, methyl sulphate and acetate, dimethyl N-alkyl (C 12-16 ) benzyl ammonium chloride, bromide, iodide, sulphate, methyl sulphate and acetate, N- methyl-N-(2-hydroxyethyl)-N-(2- hydroxydodecyl)-N-benzyl ammonium chloride, bromide, iodide, sulphate, methyl sulphate and acetate and N, N-dimethyl-N-dodecyl N-(2-hydroxyethyl) ammonium bromide, chloride, iodide, sulphate, methyl sulphate and acetate, reaction products of higher fatty-acids with hydroxyalkyl alkylene diamines, C 16-20 amide imidazoline salts, alkylamido alkylene pyridinium chlorides, 1-(2alkylamido ethyl)-2-alkyl imidazoline salts and salts of heptadecyl imidazoline. The dissociable salt may be a sodium, ammonium, potassium, calcium or magnesium chloride, tripolyphosphates, sulphate, pyrophosphate, carbonate, silicate, citrate, acetate, formate, propionate, tartrate or malonate, and the anionic dispersant which may be encapsulated with a slowly water-soluble film forming material may be sodium toluene sulphonate or phosphonate, sodium dodecyl benzene sulphonate or phosphate, sodium pentadecyl benzene sulphonate or phosphonate, sodium benzene sulphonate or phosphonate, sodium xylene sulphonate or phosphonate or a sodium soap of a fatty acid having 6-10 carbon atoms. Aqueous compositions used to treat textile fibres may contain 0.25-10 ppm of anionic fluorescent brightening agent, 0.005- 0.05% by weight of softening agent, 0.02- 0.5% by weight of dissociable salt and an anionic dispersant in an amount up to equimolar with the softening agent. Textile materials comprising polyester, polyacrylonitrile, copolyacrylonitrile-vinyl chloride, cellulose triacetate or acetate, polyamide, wool, silk or cotton may be treated.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65534067A | 1967-07-24 | 1967-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1234092A true GB1234092A (en) | 1971-06-03 |
Family
ID=24628495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1234092D Expired GB1234092A (en) | 1967-07-24 | 1968-07-24 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3496112A (en) |
GB (1) | GB1234092A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4338204A (en) | 1979-09-29 | 1982-07-06 | The Procter & Gamble Company | Detergent softener containing anionic, amine, and water soluble cationic |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH603879B5 (en) * | 1975-02-28 | 1978-08-31 | Ciba Geigy Ag | |
US4460485A (en) * | 1983-07-15 | 1984-07-17 | Lever Brothers Company | Polyester fabric conditioning and whitening composition |
US20070284425A1 (en) * | 2006-06-13 | 2007-12-13 | John Raymond Garvey | Blank and gable top carton thereof |
CN103436050B (en) * | 2013-09-16 | 2014-12-03 | 山西青山化工有限公司 | Liquid fluorescent whitening agent and preparation method thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3309363A (en) * | 1964-05-11 | 1967-03-14 | American Cyanamid Co | Das triazine brightener |
US3356524A (en) * | 1964-05-11 | 1967-12-05 | American Cyanamid Co | Process for treating and brightening cellulose fibers |
-
1967
- 1967-07-24 US US655340A patent/US3496112A/en not_active Expired - Lifetime
-
1968
- 1968-07-24 GB GB1234092D patent/GB1234092A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4338204A (en) | 1979-09-29 | 1982-07-06 | The Procter & Gamble Company | Detergent softener containing anionic, amine, and water soluble cationic |
Also Published As
Publication number | Publication date |
---|---|
US3496112A (en) | 1970-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |