CH577062B5 - - Google Patents
Info
- Publication number
- CH577062B5 CH577062B5 CH1273673A CH1273673A CH577062B5 CH 577062 B5 CH577062 B5 CH 577062B5 CH 1273673 A CH1273673 A CH 1273673A CH 1273673 A CH1273673 A CH 1273673A CH 577062 B5 CH577062 B5 CH 577062B5
- Authority
- CH
- Switzerland
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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1273673A CH577062B5 (pt) | 1973-09-05 | 1973-09-05 | |
| CH1273673D CH1273673A4 (pt) | 1973-09-05 | 1973-09-05 | |
| GB3501874A GB1471179A (en) | 1973-09-05 | 1974-08-08 | Optically brightening with a synergistic mixture |
| US05/497,970 US4008166A (en) | 1973-09-05 | 1974-08-16 | Optically brightening with a synergistic mixture |
| JP49094686A JPS5761058B2 (pt) | 1973-09-05 | 1974-08-20 | |
| NL7411413A NL7411413A (nl) | 1973-09-05 | 1974-08-27 | Werkwijze voor het optisch bleken. |
| FR7429289A FR2270363B1 (pt) | 1973-09-05 | 1974-08-27 | |
| DE2441102A DE2441102A1 (de) | 1973-09-05 | 1974-08-28 | Verfahren zum optischen aufhellen |
| IT52853/74A IT1021623B (it) | 1973-09-05 | 1974-09-03 | Procedimento e detergente per la sbianca ottica di fibre sintetiche |
| CA208,290A CA1033515A (en) | 1973-09-05 | 1974-09-03 | Optically brightening with a synergistic mixture |
| BE148181A BE819516A (fr) | 1973-09-05 | 1974-09-04 | Procede de blanchiment optique |
| US05/717,846 US4105399A (en) | 1973-09-05 | 1976-08-26 | Optically brightening with a synergistic mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1273673A CH577062B5 (pt) | 1973-09-05 | 1973-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH577062B5 true CH577062B5 (pt) | 1976-06-30 |
Family
ID=4385925
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1273673D CH1273673A4 (pt) | 1973-09-05 | 1973-09-05 | |
| CH1273673A CH577062B5 (pt) | 1973-09-05 | 1973-09-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1273673D CH1273673A4 (pt) | 1973-09-05 | 1973-09-05 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4008166A (pt) |
| JP (1) | JPS5761058B2 (pt) |
| BE (1) | BE819516A (pt) |
| CA (1) | CA1033515A (pt) |
| CH (2) | CH1273673A4 (pt) |
| DE (1) | DE2441102A1 (pt) |
| FR (1) | FR2270363B1 (pt) |
| GB (1) | GB1471179A (pt) |
| IT (1) | IT1021623B (pt) |
| NL (1) | NL7411413A (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3769831D1 (de) * | 1986-04-18 | 1991-06-13 | Ciba Geigy Ag | Mischungen von optischen aufhellern. |
| ES2158878T3 (es) * | 1994-06-10 | 2001-09-16 | Procter & Gamble | Emulsiones acuosas con abrillantadores. |
| AU2003298335A1 (en) * | 2002-12-10 | 2004-06-30 | Ciba Specialty Chemicals Holding Inc. | Mixtures of fluorescent whitening agents |
| CN113736579A (zh) * | 2021-09-29 | 2021-12-03 | 浙江宏达化学制品有限公司 | 一种低盐份的荧光增白剂组合物及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3649623A (en) * | 1955-06-17 | 1972-03-14 | Intracolor Corp | Alpha:beta-di-(5-methyl-benzoxazolyl-(2))-ethylene optical brightening agent |
| NL242891A (pt) * | 1958-09-02 | |||
| BE612775A (pt) * | 1961-01-19 | |||
| CH406631A (de) * | 1964-01-17 | 1966-01-31 | Ciba Geigy | Verwendung von neuen 2,5-Dibenzoxazolyl-thiophen-Verbindungen als optische Aufhellmittel für nicht-textile Materialien |
| US3449257A (en) * | 1966-11-03 | 1969-06-10 | Eastman Kodak Co | Brightener compositions |
| US3485761A (en) * | 1967-02-15 | 1969-12-23 | Procter & Gamble | Production of detergent compositions containing finely dispersed optical brighteners |
-
1973
- 1973-09-05 CH CH1273673D patent/CH1273673A4/xx unknown
- 1973-09-05 CH CH1273673A patent/CH577062B5/xx not_active IP Right Cessation
-
1974
- 1974-08-08 GB GB3501874A patent/GB1471179A/en not_active Expired
- 1974-08-16 US US05/497,970 patent/US4008166A/en not_active Expired - Lifetime
- 1974-08-20 JP JP49094686A patent/JPS5761058B2/ja not_active Expired
- 1974-08-27 FR FR7429289A patent/FR2270363B1/fr not_active Expired
- 1974-08-27 NL NL7411413A patent/NL7411413A/xx not_active Application Discontinuation
- 1974-08-28 DE DE2441102A patent/DE2441102A1/de active Pending
- 1974-09-03 CA CA208,290A patent/CA1033515A/en not_active Expired
- 1974-09-03 IT IT52853/74A patent/IT1021623B/it active
- 1974-09-04 BE BE148181A patent/BE819516A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2270363A1 (pt) | 1975-12-05 |
| IT1021623B (it) | 1978-02-20 |
| CA1033515A (en) | 1978-06-27 |
| BE819516A (fr) | 1975-03-04 |
| JPS5053677A (pt) | 1975-05-12 |
| DE2441102A1 (de) | 1975-03-06 |
| NL7411413A (nl) | 1975-03-07 |
| US4008166A (en) | 1977-02-15 |
| FR2270363B1 (pt) | 1978-12-29 |
| GB1471179A (en) | 1977-04-21 |
| CH1273673A4 (pt) | 1976-01-30 |
| JPS5761058B2 (pt) | 1982-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |