FR766620A - Intermediate products for the manufacture of coloring matter - Google Patents
Intermediate products for the manufacture of coloring matterInfo
- Publication number
- FR766620A FR766620A FR766620DA FR766620A FR 766620 A FR766620 A FR 766620A FR 766620D A FR766620D A FR 766620DA FR 766620 A FR766620 A FR 766620A
- Authority
- FR
- France
- Prior art keywords
- manufacture
- intermediate products
- coloring matter
- coloring
- matter
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C65/32—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups
- C07C65/40—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups containing singly bound oxygen-containing groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE766620X | 1932-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR766620A true FR766620A (en) | 1934-07-02 |
Family
ID=6673387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR766620D Expired FR766620A (en) | 1932-12-03 | 1933-11-30 | Intermediate products for the manufacture of coloring matter |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR766620A (en) |
-
1933
- 1933-11-30 FR FR766620D patent/FR766620A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR755486A (en) | Improvements in the manufacture of chlorination products of supermolecular substances | |
FR762360A (en) | Lamellar products | |
FR751641A (en) | Process for the preparation of auxiliary condensation products | |
FR758042A (en) | Process for the preparation of condensation products | |
FR748791A (en) | Process for the preparation of condensation products | |
FR766620A (en) | Intermediate products for the manufacture of coloring matter | |
FR765840A (en) | Intermediate products for the manufacture of dyes | |
FR811499A (en) | Nozzle for the transport of raw materials | |
FR763016A (en) | Manufacture of intermediate products for dyes | |
FR777783A (en) | Manufacturing process for highly viscous products | |
FR738687A (en) | Molds for the manufacture of glassware | |
FR756136A (en) | Production of new chromiferous coloring materials | |
FR782630A (en) | Process for the manufacture of sweets | |
FR735440A (en) | Furniture for the protection of graphic reproduction products | |
FR759873A (en) | Medicated product support | |
FR735596A (en) | Process for the manufacture of food products and products obtained | |
FR774748A (en) | Wetting products | |
FR758263A (en) | Production of chromium-containing coloring matter | |
FR758262A (en) | Production of chromium-containing coloring matter | |
FI14586A (en) | Method for the manufacture of waterproof textile products | |
FR727334A (en) | Machine for the continuous production of pasta | |
FR836898A (en) | Products for toppings | |
GR4072B (en) | METHOD FOR PREPARATION OF GLUTINOID PRODUCT. | |
FR756149A (en) | Improvements in the manufacture of artificial products | |
FR751061A (en) | Production of new chromiferous coloring materials |