BE646314A - - Google Patents
Info
- Publication number
- BE646314A BE646314A BE646314DA BE646314A BE 646314 A BE646314 A BE 646314A BE 646314D A BE646314D A BE 646314DA BE 646314 A BE646314 A BE 646314A
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/36—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to some other heterocyclic ring
- C09B62/42—Porphines; Azaporphines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0039467 | 1963-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE646314A true BE646314A (https=) | 1964-07-31 |
Family
ID=7097782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE646314D BE646314A (https=) | 1963-04-11 | 1964-04-09 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE646314A (https=) |
| GB (1) | GB1020304A (https=) |
| NL (1) | NL6403579A (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7004163A (https=) * | 1969-04-03 | 1970-10-06 | ||
| US6716969B1 (en) | 1999-05-19 | 2004-04-06 | North Carolina State University | Reactive dye compounds |
| US6713613B1 (en) | 1999-05-19 | 2004-03-30 | North Carolina State University | Reactive dye compounds |
| US6869453B1 (en) | 1999-10-01 | 2005-03-22 | North Carolina State University | Reactive dye compounds |
| US6723834B1 (en) | 1999-10-01 | 2004-04-20 | North Carolina State University | Reactive dye compounds |
| US6790943B1 (en) | 1999-10-01 | 2004-09-14 | North Carolina State University | Reactive dye compounds |
| US6736864B1 (en) | 1999-10-01 | 2004-05-18 | North Carolina State University | Reactive dye compounds |
-
1964
- 1964-04-03 NL NL6403579A patent/NL6403579A/xx unknown
- 1964-04-08 GB GB1447564A patent/GB1020304A/en not_active Expired
- 1964-04-09 BE BE646314D patent/BE646314A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6403579A (https=) | 1964-10-12 |
| GB1020304A (en) | 1966-02-16 |