BE445090A - - Google Patents
Info
- Publication number
- BE445090A BE445090A BE445090DA BE445090A BE 445090 A BE445090 A BE 445090A BE 445090D A BE445090D A BE 445090DA BE 445090 A BE445090 A BE 445090A
- Authority
- BE
- Belgium
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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
-
- 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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE881040X | 1941-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE445090A true BE445090A (en:Method) |
Family
ID=6826976
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445089D BE445089A (en:Method) | 1941-04-05 | ||
| BE445090D BE445090A (en:Method) | 1941-04-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445089D BE445089A (en:Method) | 1941-04-05 |
Country Status (2)
| Country | Link |
|---|---|
| BE (2) | BE445090A (en:Method) |
| FR (2) | FR881040A (en:Method) |
-
0
- BE BE445089D patent/BE445089A/xx unknown
- BE BE445090D patent/BE445090A/xx unknown
-
1942
- 1942-04-03 FR FR881040D patent/FR881040A/fr not_active Expired
- 1942-04-03 FR FR881041D patent/FR881041A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR881041A (fr) | 1943-04-13 |
| BE445089A (en:Method) | |
| FR881040A (fr) | 1943-04-13 |