FR88845E - Composés benzoxazoliques utilisables comme azurants optiques - Google Patents
Composés benzoxazoliques utilisables comme azurants optiquesInfo
- Publication number
- FR88845E FR88845E FR35330A FR35330A FR88845E FR 88845 E FR88845 E FR 88845E FR 35330 A FR35330 A FR 35330A FR 35330 A FR35330 A FR 35330A FR 88845 E FR88845 E FR 88845E
- Authority
- FR
- France
- Prior art keywords
- optical brighteners
- compounds usable
- benzoxazole compounds
- benzoxazole
- usable
- 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
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical class C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR35330A FR88845E (fr) | 1964-10-17 | 1965-10-18 | Composés benzoxazoliques utilisables comme azurants optiques |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0044248 | 1964-10-17 | ||
| FR35330A FR88845E (fr) | 1964-10-17 | 1965-10-18 | Composés benzoxazoliques utilisables comme azurants optiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR88845E true FR88845E (fr) | 1967-03-31 |
Family
ID=25976517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR35330A Expired FR88845E (fr) | 1964-10-17 | 1965-10-18 | Composés benzoxazoliques utilisables comme azurants optiques |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR88845E (fr) |
-
1965
- 1965-10-18 FR FR35330A patent/FR88845E/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI50238C (fi) | Optisina kirkastusaineina käyttökelpoisia symmetrisiä bis-stilbeeni-yh disteitä. | |
| FR1416826A (fr) | Machine à travailler les lentilles optiques | |
| CH455040A (de) | Festkörperlichtquelle | |
| AT259505B (de) | Optisches Aufhellungsmittel | |
| DK124548B (da) | Som optiske klaringsmidler virksomme benzoxazolforbindelser. | |
| FR1449163A (fr) | Azurants optiques | |
| DK134158B (da) | Bis-oxazolyl-stilbenforbindelser til anvendelse som optiske blegemidler. | |
| FR1504243A (fr) | Azurants optiques | |
| BE633434A (fr) | Composés benzoxazoliques utilisables comme azurants optiques | |
| FR1431233A (fr) | Azurants optiques | |
| AT255566B (de) | Mastleuchte | |
| AT318387B (de) | Optische Aufhellmittel | |
| BE772084A (fr) | Azurants optiques | |
| FR1464999A (fr) | Agents éclaircissants optiques | |
| FR1358895A (fr) | Composés benzoxazoliques utilisables comme azurants optiques | |
| BE773316A (fr) | Derives du stilbene utilisables comme azurants optiques | |
| DK128541B (da) | Benzoxazolforbindelser til anvendelse som optiske blegemidler. | |
| BE612379A (fr) | Nouveaux composés triazinylamino-stilbéniques utilisables comme azurants optiques. | |
| AT242089B (de) | Optische Aufhellmittel | |
| FR1397629A (fr) | Azurants optiques | |
| BE627915A (fr) | Azurants optiques | |
| FR1484949A (fr) | Azurants optiques | |
| FR1441101A (fr) | Azurants optiques | |
| AT244894B (de) | Optische Aufhellungsmittel | |
| AT261743B (de) | Deckeneinbauleuchte |