AU768659B2 - Fluorescent whitening agent, its preparation and use - Google Patents
Fluorescent whitening agent, its preparation and use Download PDFInfo
- Publication number
- AU768659B2 AU768659B2 AU29058/00A AU2905800A AU768659B2 AU 768659 B2 AU768659 B2 AU 768659B2 AU 29058/00 A AU29058/00 A AU 29058/00A AU 2905800 A AU2905800 A AU 2905800A AU 768659 B2 AU768659 B2 AU 768659B2
- Authority
- AU
- Australia
- Prior art keywords
- fluorescent whitening
- whitening agent
- ammonium
- mixture
- moles
- 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.)
- Ceased
Links
- 239000006081 fluorescent whitening agent Substances 0.000 title claims description 42
- 238000002360 preparation method Methods 0.000 title claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 55
- 239000000203 mixture Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 22
- -1 methyl- Chemical group 0.000 claims description 20
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 18
- LVTYICIALWPMFW-UHFFFAOYSA-N diisopropanolamine Chemical compound CC(O)CNCC(C)O LVTYICIALWPMFW-UHFFFAOYSA-N 0.000 claims description 18
- 229940043276 diisopropanolamine Drugs 0.000 claims description 18
- 239000004753 textile Substances 0.000 claims description 15
- ZAJAQTYSTDTMCU-UHFFFAOYSA-N 3-aminobenzenesulfonic acid Chemical compound NC1=CC=CC(S(O)(=O)=O)=C1 ZAJAQTYSTDTMCU-UHFFFAOYSA-N 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 13
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 claims description 12
- 150000001412 amines Chemical class 0.000 claims description 11
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 7
- 230000002087 whitening effect Effects 0.000 claims description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 238000004061 bleaching Methods 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 229910052700 potassium Inorganic materials 0.000 claims description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 4
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 4
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- 239000001913 cellulose Substances 0.000 claims description 4
- GSEJCLTVZPLZKY-UHFFFAOYSA-O triethanolammonium Chemical compound OCC[NH+](CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-O 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000003599 detergent Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 229910019440 Mg(OH) Inorganic materials 0.000 claims description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-O dibutylazanium Chemical compound CCCC[NH2+]CCCC JQVDAXLFBXTEQA-UHFFFAOYSA-O 0.000 claims description 2
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- YOMFVLRTMZWACQ-UHFFFAOYSA-N ethyltrimethylammonium Chemical group CC[N+](C)(C)C YOMFVLRTMZWACQ-UHFFFAOYSA-N 0.000 claims description 2
- 230000003472 neutralizing effect Effects 0.000 claims description 2
- 150000002978 peroxides Chemical class 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 claims description 2
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical group CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 claims description 2
- HJHUXWBTVVFLQI-UHFFFAOYSA-N tributyl(methyl)azanium Chemical group CCCC[N+](C)(CCCC)CCCC HJHUXWBTVVFLQI-UHFFFAOYSA-N 0.000 claims description 2
- ZMANZCXQSJIPKH-UHFFFAOYSA-O triethylammonium ion Chemical compound CC[NH+](CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-O 0.000 claims description 2
- 125000002853 C1-C4 hydroxyalkyl group Chemical group 0.000 claims 3
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical group C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 claims 1
- 125000005209 triethanolammonium group Chemical group 0.000 claims 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 12
- REJHVSOVQBJEBF-UHFFFAOYSA-N DSD-acid Natural products OS(=O)(=O)C1=CC(N)=CC=C1C=CC1=CC=C(N)C=C1S(O)(=O)=O REJHVSOVQBJEBF-UHFFFAOYSA-N 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 7
- 239000000123 paper Substances 0.000 description 6
- REJHVSOVQBJEBF-OWOJBTEDSA-N 5-azaniumyl-2-[(e)-2-(4-azaniumyl-2-sulfonatophenyl)ethenyl]benzenesulfonate Chemical compound OS(=O)(=O)C1=CC(N)=CC=C1\C=C\C1=CC=C(N)C=C1S(O)(=O)=O REJHVSOVQBJEBF-OWOJBTEDSA-N 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 150000003918 triazines Chemical class 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005282 brightening Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 229950000244 sulfanilic acid Drugs 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000007844 bleaching agent Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 235000014666 liquid concentrate Nutrition 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000012258 stirred mixture Substances 0.000 description 2
- TXVWTOBHDDIASC-UHFFFAOYSA-N 1,2-diphenylethene-1,2-diamine Chemical compound C=1C=CC=CC=1C(N)=C(N)C1=CC=CC=C1 TXVWTOBHDDIASC-UHFFFAOYSA-N 0.000 description 1
- JKAPWXKZLYJQJJ-UHFFFAOYSA-N 2,4-dichloro-6-methoxy-1,3,5-triazine Chemical compound COC1=NC(Cl)=NC(Cl)=N1 JKAPWXKZLYJQJJ-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical class [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- OKIZCWYLBDKLSU-UHFFFAOYSA-M N,N,N-Trimethylmethanaminium chloride Chemical group [Cl-].C[N+](C)(C)C OKIZCWYLBDKLSU-UHFFFAOYSA-M 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 241001085205 Prenanthella exigua Species 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 125000005210 alkyl ammonium group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000011067 equilibration Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000001577 simple distillation Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 125000004306 triazinyl group Chemical group 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/54—Three nitrogen atoms
- C07D251/68—Triazinylamino stilbenes
-
- 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
- D06L4/614—Optical bleaching or brightening in aqueous solvents
-
- 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
-
- 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
-
- 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
- D06L4/657—Optical bleaching or brightening combined with other treatments, e.g. finishing, bleaching, softening, dyeing or pigment printing
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11882199P | 1999-02-05 | 1999-02-05 | |
| US60/118821 | 1999-02-05 | ||
| PCT/EP2000/000732 WO2000046336A1 (en) | 1999-02-05 | 2000-01-31 | Fluorescent whitening agent, its preparation and use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2905800A AU2905800A (en) | 2000-08-25 |
| AU768659B2 true AU768659B2 (en) | 2003-12-18 |
Family
ID=22380945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU29058/00A Ceased AU768659B2 (en) | 1999-02-05 | 2000-01-31 | Fluorescent whitening agent, its preparation and use |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6165973A (enExample) |
| EP (1) | EP1149147A1 (enExample) |
| JP (1) | JP2002536501A (enExample) |
| KR (1) | KR20010101984A (enExample) |
| AU (1) | AU768659B2 (enExample) |
| BR (1) | BR0008011A (enExample) |
| NZ (1) | NZ513712A (enExample) |
| WO (1) | WO2000046336A1 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0100610D0 (en) * | 2001-01-10 | 2001-02-21 | Clariant Int Ltd | Improvements in or relating to organic compounds |
| ES2189619B1 (es) * | 2001-01-30 | 2004-10-01 | Elaboracion De Colorantes, S.A. | 2,2-(vinilenbis(3-sulfonato-4,1-fenilen) imino (6-(bid(2-hidroxipropil) amino) 1,3,5,-triazina-4,2-diil) imino))bis(benceno-1,4-disulfonato) de hexasodio y procedimiento para su obtencion. |
| DE10217677A1 (de) * | 2002-04-19 | 2003-11-06 | Bayer Ag | Verwendung von Aufhellern zur Herstellung von Streichmassen |
| US7270771B2 (en) * | 2002-07-05 | 2007-09-18 | Ciba Specialty Chemicals Corporation | Triazinylaminostilbene disulphonic acid mixtures |
| BR0316400A (pt) * | 2002-11-19 | 2006-02-21 | Ciba Sc Holding Ag | agentes branqueadores fluorescentes anfotéricos |
| ATE359352T1 (de) * | 2003-03-24 | 2007-05-15 | Ciba Sc Holding Ag | Waschmittelzusammensetzungen |
| DE102004038578A1 (de) * | 2004-08-06 | 2006-03-16 | Lanxess Deutschland Gmbh | Alkanolammoniumhaltige Triazinylflavonataufheller |
| US7914646B2 (en) * | 2006-07-21 | 2011-03-29 | Nalco Company | Compositions and processes for paper production |
| KR100735711B1 (ko) * | 2006-01-09 | 2007-07-06 | 삼원산업주식회사 | 형광 증백제 및 이의 합성방법 |
| IT1395341B1 (it) * | 2009-04-10 | 2012-09-14 | 3V Sigma Spa | Composizioni per la patinatura della carta |
| EP2571973B1 (en) | 2010-05-18 | 2020-04-01 | Milliken & Company | Optical brighteners and compositions comprising the same |
| EP2412870B1 (en) * | 2010-07-30 | 2013-04-17 | Blankophor GmbH & Co. KG | Composition and process for whitening paper |
| CN103205134B (zh) * | 2013-03-14 | 2014-04-23 | 浙江传化华洋化工有限公司 | 一种dsd酸三嗪类荧光增白剂的合成方法 |
| EP2781648B1 (en) * | 2013-03-21 | 2016-01-06 | Clariant International Ltd. | Optical brightening agents for high quality ink-jet printing |
| CN104263011B (zh) * | 2014-09-15 | 2016-01-20 | 山西青山化工有限公司 | 一种二苯乙烯三嗪类荧光增白剂及其制备方法 |
| CN104862120A (zh) * | 2015-04-09 | 2015-08-26 | 广州立白企业集团有限公司 | 一种洗涤剂用荧光增白剂水溶液的制备方法 |
| CN107567489A (zh) * | 2015-04-10 | 2018-01-09 | 诺维信公司 | 衣物洗涤方法，dna酶和洗涤剂组合物的用途 |
| CN107188863B (zh) * | 2017-06-16 | 2021-04-20 | 贺州学院 | 一种甲基丙烯酸乙酯季铵盐荧光增白剂及其制备方法与应用 |
| CN107188862B (zh) * | 2017-06-16 | 2020-05-19 | 贺州学院 | 一种吗啉基多用途荧光增白剂及其制备方法与应用 |
| KR101936337B1 (ko) * | 2017-07-06 | 2019-03-04 | 한국섬유소재연구원 | 니트 셀룰로오스 섬유의 스노우 화이트 방법 |
| CN107445904B (zh) * | 2017-08-04 | 2021-04-13 | 贺州学院 | 嘧啶-十八烷基季铵盐荧光增白剂及其制备方法和应用 |
| CN107445905B (zh) * | 2017-08-04 | 2021-04-13 | 贺州学院 | 嘧啶-十四烷基季铵盐荧光增白剂及其制备方法和应用 |
| KR102672825B1 (ko) * | 2022-06-16 | 2024-06-07 | 삼원산업주식회사 | 알콜아민염으로 개질된 셀룰로오스계 형광증백제 및 이의 제조방법 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655574A (en) * | 1969-01-18 | 1972-04-11 | Hoechst Ag | Optical brightening composition mixture of three analogous compounds |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB841189A (en) * | 1957-07-30 | 1960-07-13 | Bayer Ag | Bis-triazinylamino-stilbene compounds |
| GB896533A (en) * | 1958-11-05 | 1962-05-16 | Sandoz Ltd | New stilbene derivatives and process for their manufacture |
| FR2007034A1 (enExample) * | 1968-04-26 | 1970-01-02 | Geigy Ag J R | |
| DE1811715A1 (de) * | 1968-11-29 | 1970-06-18 | Bayer Ag | Triazinylaminostilbenderivate |
| US3853583A (en) * | 1971-04-12 | 1974-12-10 | T Langstroth | Fluorescent whitening compositions |
| US3766083A (en) * | 1971-04-12 | 1973-10-16 | Sterling Drug Inc | Fluorescent whitening compositions |
| PL93878B1 (enExample) * | 1974-06-08 | 1977-06-30 | Instytut Przemyslu Organicznego Warschau | |
| US4339238A (en) * | 1980-01-14 | 1982-07-13 | Ciba-Geigy Corporation | Stable aqueous formulations of stilbene fluorescent whitening agents |
| JPS5725365A (en) * | 1980-07-22 | 1982-02-10 | Showa Kagaku Kogyo Kk | Dyestuff salt-containing fluorescent brightener composition |
| US4468341A (en) * | 1983-10-27 | 1984-08-28 | Ciba-Geigy Corporation | Stable purified aqueous solutions of fluorescent whitening agent |
| ES2053807T3 (es) * | 1987-11-27 | 1994-08-01 | Ciba Geigy Ag | Dispersion blanqueadora acuosa y procedimiento para su preparacion. |
| GB9413270D0 (en) * | 1994-07-01 | 1994-08-24 | Ciba Geigy Ag | Textile treatment |
| GB9409466D0 (en) * | 1994-05-12 | 1994-06-29 | Ciba Geigy Ag | Textile treatment |
| DE19500791C1 (de) * | 1995-01-13 | 1996-08-01 | Bayer Ag | Verfahren zur Herstellung von substituierten 4,4'-Diaminostilben-2,2'-disulfonsäuresalzen |
| ES2228013T3 (es) * | 1998-02-20 | 2005-04-01 | Ciba Specialty Chemicals Holding Inc. | Unprocedimdiento para la preparacion de compuestos de estilbeno. |
-
2000
- 2000-01-28 US US09/493,341 patent/US6165973A/en not_active Expired - Fee Related
- 2000-01-31 AU AU29058/00A patent/AU768659B2/en not_active Ceased
- 2000-01-31 JP JP2000597398A patent/JP2002536501A/ja not_active Withdrawn
- 2000-01-31 WO PCT/EP2000/000732 patent/WO2000046336A1/en not_active Ceased
- 2000-01-31 KR KR1020017009837A patent/KR20010101984A/ko not_active Ceased
- 2000-01-31 EP EP00907489A patent/EP1149147A1/en not_active Withdrawn
- 2000-01-31 BR BR0008011-0A patent/BR0008011A/pt not_active Application Discontinuation
- 2000-01-31 NZ NZ513712A patent/NZ513712A/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655574A (en) * | 1969-01-18 | 1972-04-11 | Hoechst Ag | Optical brightening composition mixture of three analogous compounds |
Also Published As
| Publication number | Publication date |
|---|---|
| NZ513712A (en) | 2001-09-28 |
| KR20010101984A (ko) | 2001-11-15 |
| JP2002536501A (ja) | 2002-10-29 |
| BR0008011A (pt) | 2001-11-20 |
| AU2905800A (en) | 2000-08-25 |
| EP1149147A1 (en) | 2001-10-31 |
| US6165973A (en) | 2000-12-26 |
| WO2000046336A1 (en) | 2000-08-10 |
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