CH671956A5 - - Google Patents
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- Publication number
- CH671956A5 CH671956A5 CH306/87A CH30687A CH671956A5 CH 671956 A5 CH671956 A5 CH 671956A5 CH 306/87 A CH306/87 A CH 306/87A CH 30687 A CH30687 A CH 30687A CH 671956 A5 CH671956 A5 CH 671956A5
- Authority
- CH
- Switzerland
- Prior art keywords
- formula
- compound
- mixtures
- weight
- benzonitrile
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 20
- 230000003287 optical effect Effects 0.000 claims description 11
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical compound O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 claims description 9
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Substances N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 claims description 7
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- NZEZRZPDYCNMAO-UHFFFAOYSA-N 4-[2-(4-formylphenyl)ethenyl]benzonitrile Chemical compound C1=CC(C=O)=CC=C1C=CC1=CC=C(C#N)C=C1 NZEZRZPDYCNMAO-UHFFFAOYSA-N 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 238000005282 brightening Methods 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 239000000725 suspension Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000012065 filter cake Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- IJAAWBHHXIWAHM-UHFFFAOYSA-N 1,4-bis(2-phenylethenyl)benzene Chemical class C=1C=CC=CC=1C=CC(C=C1)=CC=C1C=CC1=CC=CC=C1 IJAAWBHHXIWAHM-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- YDFXKRLGZYFXOE-UHFFFAOYSA-N 2-(diethoxyphosphorylmethyl)benzonitrile Chemical compound CCOP(=O)(OCC)CC1=CC=CC=C1C#N YDFXKRLGZYFXOE-UHFFFAOYSA-N 0.000 description 1
- ZWTSHXKQOKSKMB-UHFFFAOYSA-N 2-[2-(1-cyano-2-phenylethenyl)phenyl]-3-phenylprop-2-enenitrile Chemical compound C=1C=CC=C(C(=CC=2C=CC=CC=2)C#N)C=1C(C#N)=CC1=CC=CC=C1 ZWTSHXKQOKSKMB-UHFFFAOYSA-N 0.000 description 1
- ZPUYDPWWJCNLFT-UHFFFAOYSA-N 3-(diethoxyphosphorylmethyl)benzonitrile Chemical compound CCOP(=O)(OCC)CC1=CC=CC(C#N)=C1 ZPUYDPWWJCNLFT-UHFFFAOYSA-N 0.000 description 1
- MFXWOYIWKNJHPC-UHFFFAOYSA-N 4-(diethoxyphosphorylmethyl)benzonitrile Chemical compound CCOP(=O)(OCC)CC1=CC=C(C#N)C=C1 MFXWOYIWKNJHPC-UHFFFAOYSA-N 0.000 description 1
- 238000005705 Cannizzaro reaction Methods 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
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 150000003934 aromatic aldehydes Chemical class 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 125000003262 carboxylic acid ester group Chemical group [H]C([H])([*:2])OC(=O)C([H])([H])[*:1] 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 235000021286 stilbenes Nutrition 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000000080 wetting agent Substances 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
- D06L4/65—Optical bleaching or brightening with mixtures of optical brighteners
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Coloring (AREA)
- Detergent Compositions (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH306/87A CH671956A5 (en, 2012) | 1987-01-29 | 1987-01-29 | |
| US07/148,453 US4867906A (en) | 1987-01-29 | 1988-01-25 | Mixtures of fluorescent whitening agents |
| DE3802204A DE3802204A1 (de) | 1987-01-29 | 1988-01-26 | Mischungen von optischen aufhellern |
| GB8801738A GB2200660B (en) | 1987-01-29 | 1988-01-27 | Mixtures of fluorescent whitening agents |
| BE8800096A BE1000410A3 (fr) | 1987-01-29 | 1988-01-28 | Melanges d'azurants optiques, procede pour leur preparation, utilisation de ces melanges et produits les contenant. |
| FR8800990A FR2611761B1 (fr) | 1987-01-29 | 1988-01-28 | Melanges d'azurants optiques, procede pour leur preparation, utilisation de ces melanges et produits les contenant |
| JP63017471A JP2572097B2 (ja) | 1987-01-29 | 1988-01-29 | 蛍光増白剤の混合物 |
| US07/581,244 US5072016A (en) | 1987-01-29 | 1990-09-07 | Mixtures of fluorescent whitening agents |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH306/87A CH671956A5 (en, 2012) | 1987-01-29 | 1987-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH671956A5 true CH671956A5 (en, 2012) | 1989-10-13 |
Family
ID=4183999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH306/87A CH671956A5 (en, 2012) | 1987-01-29 | 1987-01-29 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US4867906A (en, 2012) |
| JP (1) | JP2572097B2 (en, 2012) |
| BE (1) | BE1000410A3 (en, 2012) |
| CH (1) | CH671956A5 (en, 2012) |
| DE (1) | DE3802204A1 (en, 2012) |
| FR (1) | FR2611761B1 (en, 2012) |
| GB (1) | GB2200660B (en, 2012) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH671956A5 (en, 2012) * | 1987-01-29 | 1989-10-13 | Ciba Geigy Ag | |
| JP2501803Y2 (ja) * | 1990-02-02 | 1996-06-19 | ソニー株式会社 | カセット収納ケ―ス |
| DE4330968A1 (de) * | 1993-09-13 | 1995-03-16 | Basf Ag | Aufhellermischungen auf Basis von Bisstyrylverbindungen |
| DE19609956A1 (de) * | 1995-03-24 | 1996-09-26 | Basf Ag | Mischungen von optischen Aufhellern auf Basis von Bisstyrylverbindungen |
| TWI255304B (en) * | 1999-09-06 | 2006-05-21 | Ciba Sc Holding Ag | Mixtures of fluorescent whitening agents |
| TWI250237B (en) | 1999-10-25 | 2006-03-01 | Ciba Sc Holding Ag | Mixtures of fluorescent whitening agents |
| DE10149120C1 (de) | 2001-10-05 | 2003-04-10 | Daimler Chrysler Ag | Übergangsbereich von Motor- bzw. Fronthaube und Scheinwerfer |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE593216A (en, 2012) * | 1959-07-21 | |||
| DE1444003A1 (en, 2012) * | 1963-10-31 | 1970-03-12 | ||
| FR1415977A (fr) * | 1963-10-31 | 1965-10-29 | Basf Ag | Procédé pour l'azurage optique de matériaux en polyesters et en polyamides synthétiques |
| DE2929591A1 (de) * | 1979-07-21 | 1981-02-05 | Hoechst Ag | Mischungen von optischen aufhellern |
| DE2929687A1 (de) * | 1979-07-21 | 1981-02-12 | Hoechst Ag | Mischungen von optischen aufhellern |
| DE2929599A1 (de) * | 1979-07-21 | 1981-02-05 | Hoechst Ag | Mischungen von optischen aufhellern, deren herstellung und verwendung |
| CH650792A5 (en) * | 1979-12-13 | 1985-08-15 | Ciba Geigy Ag | Optical brighteners from bisstyrylbenzene compounds and preparation thereof |
| DE3070041D1 (en) * | 1979-12-13 | 1985-03-07 | Ciba Geigy Ag | Optical brighteners from bistyryl benzene, process for their preparation and their use |
| DE3001065A1 (de) * | 1980-01-12 | 1981-07-16 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von optischen aufhellern |
| EP0054511B1 (de) * | 1980-12-12 | 1987-05-13 | Ciba-Geigy Ag | 4-Styryl-4'-vinylbiphenyle, Verfahren zu deren Herstellung und deren Verwendung als optische Aufheller |
| DE3313332A1 (de) * | 1983-04-13 | 1984-10-18 | Hoechst Ag, 6230 Frankfurt | Mischungen von optischen aufhellern zum aufhellen von polyvinylchlorid |
| US4778622A (en) * | 1986-03-21 | 1988-10-18 | Ciba-Geigy Corporation | Mixtures of fluorescent whitening agents |
| CH671956A5 (en, 2012) * | 1987-01-29 | 1989-10-13 | Ciba Geigy Ag |
-
1987
- 1987-01-29 CH CH306/87A patent/CH671956A5/de not_active IP Right Cessation
-
1988
- 1988-01-25 US US07/148,453 patent/US4867906A/en not_active Expired - Lifetime
- 1988-01-26 DE DE3802204A patent/DE3802204A1/de not_active Ceased
- 1988-01-27 GB GB8801738A patent/GB2200660B/en not_active Expired - Lifetime
- 1988-01-28 BE BE8800096A patent/BE1000410A3/fr active
- 1988-01-28 FR FR8800990A patent/FR2611761B1/fr not_active Expired
- 1988-01-29 JP JP63017471A patent/JP2572097B2/ja not_active Expired - Fee Related
-
1990
- 1990-09-07 US US07/581,244 patent/US5072016A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3802204A1 (de) | 1988-08-11 |
| US4867906A (en) | 1989-09-19 |
| GB8801738D0 (en) | 1988-02-24 |
| GB2200660A (en) | 1988-08-10 |
| GB2200660B (en) | 1990-11-07 |
| FR2611761A1 (fr) | 1988-09-09 |
| JPS63193963A (ja) | 1988-08-11 |
| JP2572097B2 (ja) | 1997-01-16 |
| FR2611761B1 (fr) | 1989-08-18 |
| BE1000410A3 (fr) | 1988-11-22 |
| US5072016A (en) | 1991-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: CIBA-GEIGY AG TRANSFER- CIBA SC HOLDING AG |
|
| PFA | Name/firm changed |
Owner name: CIBA SC HOLDING AG TRANSFER- CIBA SPECIALTY CHEMIC |
|
| PL | Patent ceased |