BE717431A - - Google Patents
Info
- Publication number
- BE717431A BE717431A BE717431DA BE717431A BE 717431 A BE717431 A BE 717431A BE 717431D A BE717431D A BE 717431DA BE 717431 A BE717431 A BE 717431A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3472—Five-membered rings
- C08K5/3475—Five-membered rings condensed with carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0052841 | 1967-07-01 | ||
| DEB0052841 | 1967-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE717431A true BE717431A (fr) | 1968-12-16 |
Family
ID=25965370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE717431D BE717431A (fr) | 1967-07-01 | 1968-07-01 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE717431A (fr) |
| FR (1) | FR1572761A (fr) |
| GB (1) | GB1169859A (fr) |
| NL (1) | NL6809017A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS565279B2 (fr) * | 1974-08-15 | 1981-02-04 | ||
| EP0323408B1 (fr) * | 1987-12-28 | 1994-04-06 | Ciba-Geigy Ag | Dérivés de l'(hydroxy-2 phényl)-2 benzotriazole |
| US5621052A (en) * | 1992-12-29 | 1997-04-15 | Cytec Technology Corp. | Aminoplast-anchored ultraviolet light stabilizers |
| EP0657577A1 (fr) * | 1993-12-06 | 1995-06-14 | Ciba-Geigy Ag | Procédé de stabilisation photochimique et thermique de matériaux fibreux polyesters teints, non-teints ou imprimés |
| TW332827B (en) * | 1994-02-24 | 1998-06-01 | Ciba Sc Holding Ag | UV absorber |
| CN1198808C (zh) | 1999-11-16 | 2005-04-27 | 西巴特殊化学品控股有限公司 | 苯并三唑uv吸收剂的应用 |
| WO2007036948A1 (fr) * | 2005-09-30 | 2007-04-05 | Council Of Scientific & Industrial Research | Nouvel absorbeur d'uv de type benzotriazole substitué par un mercaptobenzimidazole et procédé pour la préparation de celui-ci |
-
1968
- 1968-06-26 NL NL6809017A patent/NL6809017A/xx unknown
- 1968-07-01 GB GB3137168A patent/GB1169859A/en not_active Expired
- 1968-07-01 BE BE717431D patent/BE717431A/xx unknown
- 1968-07-01 FR FR1572761D patent/FR1572761A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6809017A (fr) | 1969-01-03 |
| FR1572761A (fr) | 1969-06-27 |
| GB1169859A (en) | 1969-11-05 |