NL279064A - - Google Patents
Info
- Publication number
- NL279064A NL279064A NL279064DA NL279064A NL 279064 A NL279064 A NL 279064A NL 279064D A NL279064D A NL 279064DA NL 279064 A NL279064 A NL 279064A
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
- C09B35/10—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type
- C09B35/16—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from hydroxy-amines
-
- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH629261A CH398309A (de) | 1961-05-30 | 1961-05-30 | Photographische Schicht für das Silberfarbbleichverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL279064A true NL279064A (US06623731-20030923-C00012.png) |
Family
ID=4307251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL279064D NL279064A (US06623731-20030923-C00012.png) | 1961-05-30 |
Country Status (6)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8979987B1 (en) * | 2012-04-06 | 2015-03-17 | Viscot Medical, Llc | Blue dye and methods of manufacture and use thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB541073A (en) * | 1940-04-09 | 1941-11-12 | Eastman Kodak Co | Process of colour photography and materials therefor |
| BE488200A (US06623731-20030923-C00012.png) * | 1948-04-02 |
-
0
- NL NL279064D patent/NL279064A/xx unknown
-
1961
- 1961-05-30 CH CH629261A patent/CH398309A/de unknown
-
1962
- 1962-05-21 US US196432A patent/US3259498A/en not_active Expired - Lifetime
- 1962-05-22 GB GB19709/62A patent/GB939906A/en not_active Expired
- 1962-05-29 ES ES277792A patent/ES277792A1/es not_active Expired
- 1962-05-29 DE DEC27123A patent/DE1144592B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB939906A (en) | 1963-10-16 |
| DE1144592B (de) | 1963-02-28 |
| CH398309A (de) | 1966-03-15 |
| ES277792A1 (es) | 1963-01-16 |
| US3259498A (en) | 1966-07-05 |
