GB1000887A - Printing and dyeing of aromatic polyester fibre materials - Google Patents
Printing and dyeing of aromatic polyester fibre materialsInfo
- Publication number
- GB1000887A GB1000887A GB780864A GB780864A GB1000887A GB 1000887 A GB1000887 A GB 1000887A GB 780864 A GB780864 A GB 780864A GB 780864 A GB780864 A GB 780864A GB 1000887 A GB1000887 A GB 1000887A
- Authority
- GB
- United Kingdom
- Prior art keywords
- halogen
- dyes
- group
- thermofixation
- aromatic polyester
- 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
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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/36—Dyes with acylated amino groups
- C09B1/42—Dyes with acylated amino groups the acyl groups being residues of an aromatic carboxylic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
Dyestuffs of the general formula <FORM:1000887/C4-C5/1> wherein R is a phenyl nucleus possibly substituted by halogen, alkyl, alkoxy, nitro or a trifluoromethyl group and R1 is a cyano group or halogen are employed to dye or print aromatic polyester fibres by the thermofixation method. They may be prepared by the reaction of 1 - acylamino - 4 - halogen - anthraquinones with suitably substituted anilines or by condensation of 1 - amino - 4 - halogen - anthraquinone - 2 - sulphonic acids with appropriate anilines, elimination of the sulphonic acid group in the 2-position and acylation of the 1-amino-4-arylamino-anthraquinones thus obtained. Many dyes are listed.ALSO:Fibres of aromatic polyesters are dyed or printed by the thermofixation method with dyes of the formula: <FORM:1000887/D1-D2/1> wherein R is a phenyl nucleus which may bear halogen, alkyl, alkoxy, a trifluoromethyl or a nitro group and R1 is a cyano group or halogen. The dyes may be applied by known padding or printing methods and a reductive treatment may be employed after thermofixation. Examples are given.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC29248A DE1242554B (en) | 1963-02-26 | 1963-02-26 | Process for dyeing and printing fiber material made from high molecular weight polyesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1000887A true GB1000887A (en) | 1965-08-11 |
Family
ID=7018901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB780864A Expired GB1000887A (en) | 1963-02-26 | 1964-02-25 | Printing and dyeing of aromatic polyester fibre materials |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE644371A (en) |
| CH (1) | CH401901A (en) |
| DE (1) | DE1242554B (en) |
| FR (1) | FR1383458A (en) |
| GB (1) | GB1000887A (en) |
| NL (1) | NL6401777A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4176113A (en) | 1976-11-02 | 1979-11-27 | Ciba-Geigy Corporation | Process for dyeing polyesters in the melt |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE550013A (en) * | 1955-08-02 |
-
1963
- 1963-02-26 DE DEC29248A patent/DE1242554B/en active Pending
-
1964
- 1964-02-25 CH CH231664A patent/CH401901A/en unknown
- 1964-02-25 GB GB780864A patent/GB1000887A/en not_active Expired
- 1964-02-25 NL NL6401777A patent/NL6401777A/xx unknown
- 1964-02-25 FR FR964999A patent/FR1383458A/en not_active Expired
- 1964-02-26 BE BE644371D patent/BE644371A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4176113A (en) | 1976-11-02 | 1979-11-27 | Ciba-Geigy Corporation | Process for dyeing polyesters in the melt |
Also Published As
| Publication number | Publication date |
|---|---|
| BE644371A (en) | 1964-06-15 |
| CH401901A (en) | 1966-05-14 |
| DE1242554B (en) | 1967-06-22 |
| CH231664A4 (en) | 1965-07-30 |
| NL6401777A (en) | 1964-08-27 |
| FR1383458A (en) | 1964-12-24 |
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