FR2270363B1 - - Google Patents
Info
- Publication number
- FR2270363B1 FR2270363B1 FR7429289A FR7429289A FR2270363B1 FR 2270363 B1 FR2270363 B1 FR 2270363B1 FR 7429289 A FR7429289 A FR 7429289A FR 7429289 A FR7429289 A FR 7429289A FR 2270363 B1 FR2270363 B1 FR 2270363B1
- Authority
- FR
- France
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1273673A CH577062B5 (fr) | 1973-09-05 | 1973-09-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2270363A1 FR2270363A1 (fr) | 1975-12-05 |
FR2270363B1 true FR2270363B1 (fr) | 1978-12-29 |
Family
ID=4385925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7429289A Expired FR2270363B1 (fr) | 1973-09-05 | 1974-08-27 |
Country Status (10)
Country | Link |
---|---|
US (1) | US4008166A (fr) |
JP (1) | JPS5761058B2 (fr) |
BE (1) | BE819516A (fr) |
CA (1) | CA1033515A (fr) |
CH (2) | CH577062B5 (fr) |
DE (1) | DE2441102A1 (fr) |
FR (1) | FR2270363B1 (fr) |
GB (1) | GB1471179A (fr) |
IT (1) | IT1021623B (fr) |
NL (1) | NL7411413A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0242335B1 (fr) * | 1986-04-18 | 1991-05-08 | Ciba-Geigy Ag | Mélanges d'agents de blanchiment optique |
EP0686691B1 (fr) * | 1994-06-10 | 2001-08-08 | The Procter & Gamble Company | Emulsions aqueuses avec des azurants optiques |
ES2316862T3 (es) * | 2002-12-10 | 2009-04-16 | Ciba Holding Inc. | Mezclas de agentes de blanqueo fluorescentes. |
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 |
BE582221A (fr) * | 1958-09-02 | |||
NL273684A (fr) * | 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 CH1273673A patent/CH577062B5/xx not_active IP Right Cessation
- 1973-09-05 CH CH1273673D patent/CH1273673A4/xx unknown
-
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 NL NL7411413A patent/NL7411413A/xx not_active Application Discontinuation
- 1974-08-27 FR FR7429289A patent/FR2270363B1/fr not_active Expired
- 1974-08-28 DE DE2441102A patent/DE2441102A1/de active Pending
- 1974-09-03 IT IT52853/74A patent/IT1021623B/it active
- 1974-09-03 CA CA208,290A patent/CA1033515A/fr not_active Expired
- 1974-09-04 BE BE148181A patent/BE819516A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5053677A (fr) | 1975-05-12 |
CH577062B5 (fr) | 1976-06-30 |
JPS5761058B2 (fr) | 1982-12-22 |
US4008166A (en) | 1977-02-15 |
BE819516A (fr) | 1975-03-04 |
FR2270363A1 (fr) | 1975-12-05 |
IT1021623B (it) | 1978-02-20 |
NL7411413A (nl) | 1975-03-07 |
CA1033515A (fr) | 1978-06-27 |
CH1273673A4 (fr) | 1976-01-30 |
DE2441102A1 (de) | 1975-03-06 |
GB1471179A (en) | 1977-04-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |