JPS57192466A - Dyeing method by sulphur dye or sulfurized vat dye - Google Patents
Dyeing method by sulphur dye or sulfurized vat dyeInfo
- Publication number
- JPS57192466A JPS57192466A JP56077520A JP7752081A JPS57192466A JP S57192466 A JPS57192466 A JP S57192466A JP 56077520 A JP56077520 A JP 56077520A JP 7752081 A JP7752081 A JP 7752081A JP S57192466 A JPS57192466 A JP S57192466A
- Authority
- JP
- Japan
- Prior art keywords
- dye
- compound
- organomercapto
- sulfurized
- vat
- 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.)
- Granted
Links
Landscapes
- Coloring (AREA)
Abstract
PURPOSE: To dye textile material economically and rapidly by a simple method, by using a sulfurized (vat) dye solution containing an organomercapto compound (reducing agent) and urea.
CONSTITUTION: Use is made of a dyeing bath of pH 8W13 which contains about 10W100g/l of a organomercapto compound[an organomercapto compound having an -SM1 group (wherein M1 is H, alkali metal) and/or a sulfur compound capable of forming a mercapto group by heating]e.g., thioglycolic acid or trithiodiethanol, about 50W400g/l of urea, and about 1W200g/l of a sulfurized (vat) dye. The textile material (cellulose, polyamide, polyvinyl alcohol) is immersed in the above dyeing bath (at a room temperature to 60°C for several secWabout 5min), then dried (at 100W120°C for 1W3min), and finally immersed in an H2O2/AcOH bath (at a room temperature to 80°C for several secW30min) for oxidative treatment.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56077520A JPS57192466A (en) | 1981-05-21 | 1981-05-21 | Dyeing method by sulphur dye or sulfurized vat dye |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56077520A JPS57192466A (en) | 1981-05-21 | 1981-05-21 | Dyeing method by sulphur dye or sulfurized vat dye |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57192466A true JPS57192466A (en) | 1982-11-26 |
JPH0116957B2 JPH0116957B2 (en) | 1989-03-28 |
Family
ID=13636239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56077520A Granted JPS57192466A (en) | 1981-05-21 | 1981-05-21 | Dyeing method by sulphur dye or sulfurized vat dye |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57192466A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4820749A (en) * | 1985-05-29 | 1989-04-11 | Beshay Alphons D | Reinforced polymer composites with wood fibers grafted with silanes |
CN111058316A (en) * | 2019-12-31 | 2020-04-24 | 军事科学院系统工程研究院军需工程技术研究所 | Alkaline pad dyeing method for chinlon 56 and cellulose fiber blended fabric |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55128080A (en) * | 1979-03-24 | 1980-10-03 | Cassella Farbwerke Mainkur Ag | Dyeing or printing method by using sulfur dyestuff and production of sulfur dyestuff preparation for dyeing process |
JPS55142777A (en) * | 1979-04-18 | 1980-11-07 | Asahi Chemical Co | Dyeing method |
JPS55158386A (en) * | 1979-05-25 | 1980-12-09 | Asahi Chemical Co | Dyeing method |
-
1981
- 1981-05-21 JP JP56077520A patent/JPS57192466A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55128080A (en) * | 1979-03-24 | 1980-10-03 | Cassella Farbwerke Mainkur Ag | Dyeing or printing method by using sulfur dyestuff and production of sulfur dyestuff preparation for dyeing process |
JPS55142777A (en) * | 1979-04-18 | 1980-11-07 | Asahi Chemical Co | Dyeing method |
JPS55158386A (en) * | 1979-05-25 | 1980-12-09 | Asahi Chemical Co | Dyeing method |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4820749A (en) * | 1985-05-29 | 1989-04-11 | Beshay Alphons D | Reinforced polymer composites with wood fibers grafted with silanes |
CN111058316A (en) * | 2019-12-31 | 2020-04-24 | 军事科学院系统工程研究院军需工程技术研究所 | Alkaline pad dyeing method for chinlon 56 and cellulose fiber blended fabric |
Also Published As
Publication number | Publication date |
---|---|
JPH0116957B2 (en) | 1989-03-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH672387GA3 (en) | ||
ATE15598T1 (en) | BISMUTH-CONTAINING COMPOSITION AND A PROCESS FOR THE PREPARATION THEREOF. | |
JPS57192466A (en) | Dyeing method by sulphur dye or sulfurized vat dye | |
NZ190645A (en) | Aqueous acid tin plating bath containing 2,5-dimethoxy-benzaldehyde as brightening agent | |
DE3580723D1 (en) | METHOD FOR TREATING STORED MATERIAL (SLUDGE) FROM THE CHEMICAL TREATMENT OF CONSUMED SULFURIC ACID WITH LIME. | |
ES2041916T3 (en) | CARRIER COATED OXIDE, A PROCEDURE FOR THE OBTAINING OF THESE CARRIER AND THEIR USE. | |
JPS54132520A (en) | Preparation of colorless methionine | |
JPS57191382A (en) | Treatment of dyed article by indanethrone vat dye | |
JPS5518259A (en) | Available chlorine activity maintainer in water | |
DE3169667D1 (en) | Process for cold dyeing on woven fabric, and products for carrying the process | |
JPS56139680A (en) | Composition for oxidizing solution | |
ES484849A1 (en) | Peroxygen containing compositions and bleaching process. | |
ZA792370B (en) | Alkaline detergent composition,aqueous washing solution and method of removing soil at low washing temperatures | |
JPS52137446A (en) | Frosting of articles coated by electrodeposition | |
Leigh et al. | Process for Treatment of Water Containing Heavy Metals, Such as Chromium | |
JPS5665997A (en) | Post-processing method of cation type electrodeposition coating | |
SU462851A1 (en) | The method of obtaining the final form of sulfur dyes | |
JPS53143725A (en) | Spinning of polypiperazine phthalamide | |
JPS5583790A (en) | Preparation of 3-substituted thiomethylcephalosporin compound | |
JPS5483644A (en) | Alumite dying method | |
JPS5633497A (en) | Treatment of surface for anodic oxidation coating of aluminum or aluminum alloy | |
JPS55161035A (en) | Silver recovering method for bleach-fix bath | |
DE3273513D1 (en) | Process for preparing 1-chloro-2,6-dinitro-4-(trifluoromethyl) benzene free from nitrosating agents | |
Heyes | Treatment of Tinplate Surfaces | |
JPS5527087A (en) | Urea-removing agent and its manufacture |