BE516517A - - Google Patents
Info
- Publication number
- BE516517A BE516517A BE516517DA BE516517A BE 516517 A BE516517 A BE 516517A BE 516517D A BE516517D A BE 516517DA BE 516517 A BE516517 A BE 516517A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
- D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
- D06P3/3226—Material containing basic nitrogen containing amide groups leather skins using acid dyes dis-polyazo
-
- 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
- C09B33/18—Trisazo or higher polyazo dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/30—Material containing basic nitrogen containing amide groups furs feathers, dead hair, furskins, pelts
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE317464X | 1951-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE516517A true BE516517A (en:Method) |
Family
ID=6150799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE516517D BE516517A (en:Method) | 1951-12-24 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2750375A (en:Method) |
| BE (1) | BE516517A (en:Method) |
| CH (4) | CH317464A (en:Method) |
| FR (1) | FR1068578A (en:Method) |
| GB (1) | GB779487A (en:Method) |
| NL (2) | NL84200C (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL222671A (en:Method) * | 1956-11-28 | |||
| US3337525A (en) * | 1964-06-05 | 1967-08-22 | Deering Milliken Res Corp | (hydroxyethyl polyethyleneoxyamino)-phenylazo naphthalen-1, 8-diols |
| FR2121446B1 (en:Method) * | 1971-01-14 | 1974-03-22 | Pechiney Ugine Kuhlmann | |
| DE3133552A1 (de) * | 1981-08-25 | 1983-03-17 | Hoechst Ag, 6000 Frankfurt | Neue wasserloesliche trisazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung zum faerben von leder und pelz |
| DE3134063A1 (de) * | 1981-08-28 | 1983-03-10 | Cassella Ag, 6000 Frankfurt | Wasserloesliche polyazofarbstoffe, ihre herstellung und ihre verwendung |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1947945A (en) * | 1932-05-06 | 1934-02-20 | Gen Aniline Works Inc | Azo dyes |
| NL53623C (en:Method) * | 1939-02-15 | |||
| US2322746A (en) * | 1940-10-11 | 1943-06-29 | Du Pont | Soluble trisazo dyes for cellulosic fibers |
-
0
- NL NLAANVRAGE7408744,C patent/NL174685B/xx unknown
- BE BE516517D patent/BE516517A/xx unknown
- NL NL84200D patent/NL84200C/xx active
-
1952
- 1952-12-16 US US326342A patent/US2750375A/en not_active Expired - Lifetime
- 1952-12-20 CH CH317464D patent/CH317464A/de unknown
- 1952-12-20 CH CH334906D patent/CH334906A/de unknown
- 1952-12-20 CH CH334907D patent/CH334907A/de unknown
- 1952-12-20 CH CH334905D patent/CH334905A/de unknown
- 1952-12-24 GB GB32784/52A patent/GB779487A/en not_active Expired
- 1952-12-24 FR FR1068578D patent/FR1068578A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2750375A (en) | 1956-06-12 |
| FR1068578A (fr) | 1954-06-28 |
| NL84200C (en:Method) | |
| CH334907A (de) | 1958-12-15 |
| CH334906A (de) | 1958-12-15 |
| CH334905A (de) | 1958-12-15 |
| CH317464A (de) | 1956-11-30 |
| GB779487A (en) | 1957-07-24 |
| NL174685B (nl) |