JPS6460662A - Solvent for water-soluble dye and dyeing with said solvent - Google Patents
Solvent for water-soluble dye and dyeing with said solventInfo
- Publication number
- JPS6460662A JPS6460662A JP21627987A JP21627987A JPS6460662A JP S6460662 A JPS6460662 A JP S6460662A JP 21627987 A JP21627987 A JP 21627987A JP 21627987 A JP21627987 A JP 21627987A JP S6460662 A JPS6460662 A JP S6460662A
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- dyes
- water
- dyeing
- soluble dye
- 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.)
- Pending
Links
Abstract
PURPOSE:To make it possible to form a concentrated solution of a water-soluble dye of a low water solubility, by adding a specified amount of 1,3-dimethyl-2- imidazolidinone to water. CONSTITUTION:A solvent for dissolving a water-soluble dye, containing 5-30wt.% 1,3-dimethyl-2-imidazolidinone. Examples of said dyes which are soluble in this solvent to form stock solutions include reactive dyes, acid dyes, acid mordant dyes and direct dyes. The stock solutions of said dyes in this solvent can be prepared easily at room temperature. The stock solutions in this solvent is adaptable to usual methods of dyeing with said dyes, and can give a piece dyed clearer and being better in build-up property than a usual dyed piece. This solvent has a strong dissolving powder and low toxicity and is suitable as a cleaning agent for dyeing machines.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21627987A JPS6460662A (en) | 1987-09-01 | 1987-09-01 | Solvent for water-soluble dye and dyeing with said solvent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21627987A JPS6460662A (en) | 1987-09-01 | 1987-09-01 | Solvent for water-soluble dye and dyeing with said solvent |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6460662A true JPS6460662A (en) | 1989-03-07 |
Family
ID=16686043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21627987A Pending JPS6460662A (en) | 1987-09-01 | 1987-09-01 | Solvent for water-soluble dye and dyeing with said solvent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6460662A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017522444A (en) * | 2014-07-24 | 2017-08-10 | ウォーン アゲイン フットウェア アンド アクセサリーズ リミテッド | Recycling process |
-
1987
- 1987-09-01 JP JP21627987A patent/JPS6460662A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017522444A (en) * | 2014-07-24 | 2017-08-10 | ウォーン アゲイン フットウェア アンド アクセサリーズ リミテッド | Recycling process |
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