GB951764A - Water-insoluble disazo-dyestuffs derived from diaminotetrachlorodiphenyl and process for their manufacture - Google Patents
Water-insoluble disazo-dyestuffs derived from diaminotetrachlorodiphenyl and process for their manufactureInfo
- Publication number
- GB951764A GB951764A GB782060A GB782060A GB951764A GB 951764 A GB951764 A GB 951764A GB 782060 A GB782060 A GB 782060A GB 782060 A GB782060 A GB 782060A GB 951764 A GB951764 A GB 951764A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dyes
- chloro
- methyl
- diaminotetrachlorodiphenyl
- manufacture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000975 dye Substances 0.000 abstract 4
- 238000010168 coupling process Methods 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 229920003043 Cellulose fiber Polymers 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- DYRDKSSFIWVSNM-UHFFFAOYSA-N acetoacetanilide Chemical compound CC(=O)CC(=O)NC1=CC=CC=C1 DYRDKSSFIWVSNM-UHFFFAOYSA-N 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- HQQWOFSQIIPRJY-UHFFFAOYSA-N n-(2-chloro-5-methoxyphenyl)acetamide Chemical class COC1=CC=C(Cl)C(NC(C)=O)=C1 HQQWOFSQIIPRJY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004627 regenerated cellulose Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
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
- C09B35/105—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl from two coupling components of the same type from two coupling components with reactive methylene groups
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF27856A DE1131828B (de) | 1959-03-04 | 1959-03-04 | Verfahren zur Herstellung von wasserunloeslichen Disazofarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB951764A true GB951764A (en) | 1964-03-11 |
Family
ID=7092631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB782060A Expired GB951764A (en) | 1959-03-04 | 1960-03-04 | Water-insoluble disazo-dyestuffs derived from diaminotetrachlorodiphenyl and process for their manufacture |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE588314R (en:Method) |
| CH (1) | CH413171A (en:Method) |
| DE (1) | DE1131828B (en:Method) |
| FR (2) | FR1225279A (en:Method) |
| GB (1) | GB951764A (en:Method) |
| NL (1) | NL124328C (en:Method) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1932577A (en) * | 1931-12-24 | 1933-10-31 | Gen Aniline Works Inc | Water-insoluble disazo-dyestuffs |
-
0
- FR FR79529D patent/FR79529A/fr active Active
-
1959
- 1959-03-04 DE DEF27856A patent/DE1131828B/de active Pending
- 1959-05-22 FR FR795356A patent/FR1225279A/fr not_active Expired
-
1960
- 1960-03-02 CH CH234960A patent/CH413171A/fr unknown
- 1960-03-04 GB GB782060A patent/GB951764A/en not_active Expired
- 1960-03-04 BE BE588314A patent/BE588314R/fr active
- 1960-03-04 NL NL249067A patent/NL124328C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| NL249067A (en:Method) | 1964-04-10 |
| FR79529A (en:Method) | |
| BE588314R (fr) | 1960-09-05 |
| DE1131828B (de) | 1962-06-20 |
| FR1225279A (fr) | 1960-06-30 |
| NL124328C (en:Method) | 1968-05-15 |
| CH413171A (de) | 1966-05-15 |
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