US1532921A - Process for dyeing with dyestuffs or dyestuffs-producing bodies insoluble or sparingly soluble in water - Google Patents
Process for dyeing with dyestuffs or dyestuffs-producing bodies insoluble or sparingly soluble in water Download PDFInfo
- Publication number
- US1532921A US1532921A US735690A US73569024A US1532921A US 1532921 A US1532921 A US 1532921A US 735690 A US735690 A US 735690A US 73569024 A US73569024 A US 73569024A US 1532921 A US1532921 A US 1532921A
- Authority
- US
- United States
- Prior art keywords
- dyestuffs
- water
- dyeing
- sparingly soluble
- insoluble
- 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
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
- D06P1/44—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
- D06P1/64—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 using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/651—Compounds without nitrogen
- D06P1/6515—Hydrocarbons
-
- 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
- D06P1/653—Nitrogen-free carboxylic acids or their salts
- D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
-
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/40—Cellulose acetate
- D06P3/44—Preparing azo dyes on the material
-
- 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
- Y10S261/00—Gas and liquid contact apparatus
- Y10S261/52—Carburetor with valves
-
- 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
- Y10S8/917—Wool or silk
-
- 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
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/921—Cellulose ester or ether
Definitions
- soda as indicated in example 2, likewlse 'diazotized' on the fibre, and.
- Claim A process of dyeing with dyestuffs and dyestuff-prod'ucing bodies insoluble or spar-- ingly soluble in water, by applying them together' with organic solvents not miscible with water and soaps in an aqueous bath.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Description
v 2 products,
al-three a a 7,1925.
UNETE TA FEET FERDINAND M'fi'NZ, 0F FECHENHEIM-ON-THEMAIN, GERMANY, ASSIGNQB- TO LEO EOLD CASSELLA & 00., GESELLSCHAF'I. MIT BESCHBANKTER HAFTUNG, A 003-,
sonarion or GERMANY.
PROCESS FOR Drums WITH nyns'rcrrs on DYESTUFFS-ERODUCING Booms INSOLUBLE OB SPARINGLY SOLUBLE IN WATER.
HaDrawing. Application filed September To all whom it may concern:
Be it known that I, FERDINAND MijNz, a citizen of the Austrian Republic, residing at Fechenheim-on-the-Main, Germany, have 55 invented a Process for Dyeing with Dyestuffs or Dyestuff-Producing Bodies Insoluble or sparingly Soluble in Water, of which the following is a full description.
Numerous dyestuffs and dyestuif-producing bodies hitherto could not be employed for dyeing the various fibres, because their insufficient solubility presented an obstacle.
It has now been found, that a great number of these bodies can be made suitable for 1 dyeing when mixed with organic solvents and soaps, by means of which a sufficient solubility, allowing them to be dyed in an aqueous bath is attained.
Ordinary soaps, as well as sulfonated Turkey-red oils, monosolvol and the like may be employed, as organic solvents benzene and its homologues, hydrated carbohydrates, chlorocarbohydrates and similar bodies, as
Z dissolving action on the respective dyestuffs and dyestuif-producing bodies insoluble in water. A slight addition of alkalies as soda and ammonia enhances the solubility of the respective .products' The carrying into execution and .application of the process is explained by the following examples I Emamplel. I 2% dimethylamidoazobenzene, 4% Turkey-red oil, 4% solvent naphtha, 0.4% soda, of the weight of the silk to be dyed are far as they exercise a 3,1924. Serial No. #35596.
boiled up with -50 times the quantity of water and added .to. the dyebath heated to e0-s5 'o. (176-185 F.), in which the silk is" treated for about hour; the bath is FFICE.
well exhausted, and a clear yellowobtained. 1 i
- Example Acetate silk i s' dyed with 3% of the dye.-
stufl derived fromo-aniSidine-alphanaphthylamine, 8%. common curd soap, 5%
line, 1.5% soda as indicated in'example '1, however at a. temperature of (SO-65 C. (MO-149 F.), developedwith 2.3-oxynaphthoic acid. A deep black is obtained.
Etvample 5. I
i The acetate silk is treated with 0.5%
dianisidine, 2% soap, 1.5% -tetra1ine,-0.5
soda, as indicated in example 2, likewlse 'diazotized' on the fibre, and.
tetradiazotlzed on the fibre, and developed with- 2.3-ox'ynaphth0ic acid. A clear blue is ob-" tained. p
The great variety of insoluble azo dye-- stuffs and components. of same, as well as other insoluble products may be employed in an analogous manner.
Claim A process of dyeing with dyestuffs and dyestuff-prod'ucing bodies insoluble or spar-- ingly soluble in water, by applying them together' with organic solvents not miscible with water and soaps in an aqueous bath.
In witness whereof I have hereunto signed my name this QOth-day of August 1924.
- FERDINAND MUNZ-
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US735690A US1532921A (en) | 1924-09-03 | 1924-09-03 | Process for dyeing with dyestuffs or dyestuffs-producing bodies insoluble or sparingly soluble in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US735690A US1532921A (en) | 1924-09-03 | 1924-09-03 | Process for dyeing with dyestuffs or dyestuffs-producing bodies insoluble or sparingly soluble in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1532921A true US1532921A (en) | 1925-04-07 |
Family
ID=24956795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US735690A Expired - Lifetime US1532921A (en) | 1924-09-03 | 1924-09-03 | Process for dyeing with dyestuffs or dyestuffs-producing bodies insoluble or sparingly soluble in water |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1532921A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416549A (en) * | 1943-07-20 | 1947-02-25 | Du Pont | Azo printing composition |
| DE1076612B (en) * | 1956-02-09 | 1960-03-03 | Basf Ag | Process for dyeing textile goods |
-
1924
- 1924-09-03 US US735690A patent/US1532921A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416549A (en) * | 1943-07-20 | 1947-02-25 | Du Pont | Azo printing composition |
| DE1076612B (en) * | 1956-02-09 | 1960-03-03 | Basf Ag | Process for dyeing textile goods |
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