US1349867A - Dyeing - Google Patents
Dyeing Download PDFInfo
- Publication number
- US1349867A US1349867A US391466A US39146620A US1349867A US 1349867 A US1349867 A US 1349867A US 391466 A US391466 A US 391466A US 39146620 A US39146620 A US 39146620A US 1349867 A US1349867 A US 1349867A
- Authority
- US
- United States
- Prior art keywords
- dyeing
- black
- goods
- magnesium sulfate
- sulfur
- 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 - Lifetime
Links
- 238000004043 dyeing Methods 0.000 title description 8
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 14
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 7
- 235000019341 magnesium sulphate Nutrition 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- PGYZAKRTYUHXRA-UHFFFAOYSA-N 2,10-dinitro-12h-[1,4]benzothiazino[3,2-b]phenothiazin-3-one Chemical compound S1C2=CC(=O)C([N+]([O-])=O)=CC2=NC2=C1C=C1SC3=CC=C([N+](=O)[O-])C=C3NC1=C2 PGYZAKRTYUHXRA-UHFFFAOYSA-N 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- GMMAPXRGRVJYJY-UHFFFAOYSA-J tetrasodium 4-acetamido-5-hydroxy-6-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,7-disulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].OC1=C2C(NC(=O)C)=CC=C(S([O-])(=O)=O)C2=CC(S([O-])(=O)=O)=C1N=NC(C1=CC(=CC=C11)S([O-])(=O)=O)=CC=C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 GMMAPXRGRVJYJY-UHFFFAOYSA-J 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/30—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using sulfur 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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/673—Inorganic compounds
- D06P1/67333—Salts or hydroxides
- D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/916—Natural fiber dyeing
- Y10S8/918—Cellulose textile
Definitions
- This invention relates to improvements in the art of dyeing, and it pertains more particularly to the method of dyeing cotton goods a sulfur black.
- the goods are firstdyed, then subjected to a washing, and thereafter subjected to a finishing or what is termed a softening bath.
- my object is to accomplish a particularly brilliant black, and also to produce a finished product in which the softening effect is intensified, and I accomplish this object by adding magnesium sulfate to the softening bath.
- This softening bath usually consists of soluble oils or oil-emulsions, and I find by actual practice that the introduction of magnesium sulfate to this bath Will so affect the sulfur black that the result is a most brilliant and intense black, while the fabric is rendered very materially softer than when the magnesium sulfate is not used.
- That step in theart of dyeing zJOttO goods sulfur black, which consists of introducing magnesium sulfate into the softening bath.
- That step in the process of dyeing cotton goods sulfur black which consists of subjecting the goods, after being dyed and washed, to a softening bath into which magnesium sulfate has been introduced.
- a softening bath for black sulfur dyed cotton goods containing magnesium sulfate.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Coloring (AREA)
Description
UNITED STATES PATENT OFFICE.
CHARLES S. ALTHOUSE, 0F READING, PENNSYLVANIA.
Patented Aug. 17, 1920.
DYEING.
1,349,867, Specification of Letters Patent.
No Drawing. Application filed June 24, 1920. Serial No. 391,466.
To all whom it may concern:
Be it known that I, CHARLES S. ALT- HOUSE, a citizen of the United States, residing at Reading, in the county of Berks and State of Pennsylvania, have invented certain new and useful Improvements in Dyeing, of which the following is a specification.
This invention relates to improvements in the art of dyeing, and it pertains more particularly to the method of dyeing cotton goods a sulfur black.
In dyeing cotton goods black, and particularly in the case of hoisery and like articles, it is particularly desirable to produce an intense and brilliant black, and to this end I have devised the present process or method.
In the common process of dyeing goods of this character, the goods are firstdyed, then subjected to a washing, and thereafter subjected to a finishing or what is termed a softening bath.
In my present invention my object is to accomplish a particularly brilliant black, and also to produce a finished product in which the softening effect is intensified, and I accomplish this object by adding magnesium sulfate to the softening bath.
This softening bath usually consists of soluble oils or oil-emulsions, and I find by actual practice that the introduction of magnesium sulfate to this bath Will so affect the sulfur black that the result is a most brilliant and intense black, while the fabric is rendered very materially softer than when the magnesium sulfate is not used.
troduction of magnesium sulfate into the softening bath.
I claim 1. That step in theart of dyeing zJOttO goods sulfur black, which consists of introducing magnesium sulfate into the softening bath.
2. That step in the process of dyeing cotton goods sulfur black, which consists of subjecting the goods, after being dyed and washed, to a softening bath into which magnesium sulfate has been introduced.
3. A softening bath for black sulfur dyed cotton goods, containing magnesium sulfate.
4. A softening bath for black sulfur (1 ed cotton goods, containing magnesium sul ate in substantially the proportions specified.
In testimony whereof I aflix my slgnature.
CHARLES S. ALTHOUSE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US391466A US1349867A (en) | 1920-06-24 | 1920-06-24 | Dyeing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US391466A US1349867A (en) | 1920-06-24 | 1920-06-24 | Dyeing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1349867A true US1349867A (en) | 1920-08-17 |
Family
ID=23546719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US391466A Expired - Lifetime US1349867A (en) | 1920-06-24 | 1920-06-24 | Dyeing |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1349867A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030154565A1 (en) * | 2000-04-20 | 2003-08-21 | The Procter & Gamble Company | Sulfur dye protection systems and compositions and methods employing same |
-
1920
- 1920-06-24 US US391466A patent/US1349867A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030154565A1 (en) * | 2000-04-20 | 2003-08-21 | The Procter & Gamble Company | Sulfur dye protection systems and compositions and methods employing same |
| US7018424B2 (en) * | 2000-04-20 | 2006-03-28 | The Board Of Regents Of The University Of Nebraska | Sulfur dye protection systems and compositions and methods employing same |
| US7101407B2 (en) | 2000-04-20 | 2006-09-05 | The Board Of Regents Of The University Of Nebraska | Sulfur dye protection systems and compositions and methods employing same |
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