NL6702562A - - Google Patents
Info
- Publication number
- NL6702562A NL6702562A NL6702562A NL6702562A NL6702562A NL 6702562 A NL6702562 A NL 6702562A NL 6702562 A NL6702562 A NL 6702562A NL 6702562 A NL6702562 A NL 6702562A NL 6702562 A NL6702562 A NL 6702562A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
- C09B45/16—Monoazo compounds containing chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR53424A FR1479349A (fr) | 1966-03-15 | 1966-03-15 | Nouveaux colorants complexes métallifères mixtes |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6702562A true NL6702562A (de) | 1967-09-18 |
NL150495B NL150495B (nl) | 1976-08-16 |
Family
ID=8603768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL676702562A NL150495B (nl) | 1966-03-15 | 1967-02-20 | Werkwijze voor het bereiden van chroomcomplexen van zaokleurstoffen en werkwijze voor het verven van vezels met deze kleurstoffen. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3576796A (de) |
BE (1) | BE694182A (de) |
CH (1) | CH467314A (de) |
DE (1) | DE1619649C3 (de) |
FR (1) | FR1479349A (de) |
GB (1) | GB1178485A (de) |
NL (1) | NL150495B (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1080217A (en) * | 1976-06-04 | 1980-06-24 | Raouf Botros | Acyldihydroxybenzene azo dyes for metallized polyolefins |
DE3010872A1 (de) * | 1980-03-21 | 1981-10-01 | Basf Ag, 6700 Ludwigshafen | Metallkomplexfarbstoffe |
DE4010782A1 (de) * | 1990-04-04 | 1991-10-10 | Bayer Ag | Chromkomplexfarbstoffe |
-
1966
- 1966-03-15 FR FR53424A patent/FR1479349A/fr not_active Expired
-
1967
- 1967-02-16 BE BE694182D patent/BE694182A/xx not_active IP Right Cessation
- 1967-02-20 CH CH245267A patent/CH467314A/fr unknown
- 1967-02-20 NL NL676702562A patent/NL150495B/xx not_active IP Right Cessation
- 1967-03-14 DE DE1619649A patent/DE1619649C3/de not_active Expired
- 1967-03-14 GB GB01870/67A patent/GB1178485A/en not_active Expired
- 1967-03-15 US US623225A patent/US3576796A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1619649A1 (de) | 1970-10-01 |
DE1619649B2 (de) | 1973-10-18 |
BE694182A (fr) | 1967-08-16 |
GB1178485A (en) | 1970-01-21 |
NL150495B (nl) | 1976-08-16 |
DE1619649C3 (de) | 1974-05-16 |
FR1479349A (fr) | 1967-05-05 |
CH467314A (fr) | 1969-01-15 |
US3576796A (en) | 1971-04-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: KUHLMANN |