ZA712947B - Azo compounds of low solubility in water their production and use - Google Patents
Azo compounds of low solubility in water their production and useInfo
- Publication number
- ZA712947B ZA712947B ZA712947A ZA712947A ZA712947B ZA 712947 B ZA712947 B ZA 712947B ZA 712947 A ZA712947 A ZA 712947A ZA 712947 A ZA712947 A ZA 712947A ZA 712947 B ZA712947 B ZA 712947B
- Authority
- ZA
- South Africa
- Prior art keywords
- production
- water
- low solubility
- azo compounds
- azo
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
- E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
- E01C11/10—Packing of plastic or elastic materials, e.g. wood, resin
- E01C11/106—Joints with only prefabricated packing; Packings therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH680870A CH526615A (en) | 1970-05-06 | 1970-05-06 | Disperse azo dyes for hydrophobic materials esp aromatic polyesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA712947B true ZA712947B (en) | 1972-12-27 |
Family
ID=4315340
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA712947A ZA712947B (en) | 1970-05-06 | 1971-05-06 | Azo compounds of low solubility in water their production and use |
| ZA712946A ZA712946B (en) | 1970-05-06 | 1971-05-06 | Azo compounds of low solubility in water their production and use |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA712946A ZA712946B (en) | 1970-05-06 | 1971-05-06 | Azo compounds of low solubility in water their production and use |
Country Status (6)
| Country | Link |
|---|---|
| BR (2) | BR7102705D0 (en) |
| CH (1) | CH526615A (en) |
| CS (2) | CS163245B2 (en) |
| PL (2) | PL76585B1 (en) |
| SU (1) | SU405216A3 (en) |
| ZA (2) | ZA712947B (en) |
-
1970
- 1970-05-06 CH CH680870A patent/CH526615A/en not_active IP Right Cessation
-
1971
- 1971-05-04 PL PL1971147933A patent/PL76585B1/pl unknown
- 1971-05-04 PL PL1971147936A patent/PL76590B1/pl unknown
- 1971-05-04 SU SU1655433A patent/SU405216A3/ru active
- 1971-05-05 BR BR2705/71A patent/BR7102705D0/en unknown
- 1971-05-05 CS CS3264A patent/CS163245B2/cs unknown
- 1971-05-05 BR BR2706/71A patent/BR7102706D0/en unknown
- 1971-05-05 CS CS3265A patent/CS163246B2/cs unknown
- 1971-05-06 ZA ZA712947A patent/ZA712947B/en unknown
- 1971-05-06 ZA ZA712946A patent/ZA712946B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SU405216A3 (en) | 1973-10-22 |
| CS163246B2 (en) | 1975-08-29 |
| PL76585B1 (en) | 1975-02-28 |
| CH526615A (en) | 1972-08-15 |
| PL76590B1 (en) | 1975-02-28 |
| ZA712946B (en) | 1972-12-27 |
| CS163245B2 (en) | 1975-08-29 |
| BR7102705D0 (en) | 1973-05-24 |
| BR7102706D0 (en) | 1973-05-03 |
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