US1588484A - Soluble-dye composition - Google Patents
Soluble-dye composition Download PDFInfo
- Publication number
- US1588484A US1588484A US54137A US5413725A US1588484A US 1588484 A US1588484 A US 1588484A US 54137 A US54137 A US 54137A US 5413725 A US5413725 A US 5413725A US 1588484 A US1588484 A US 1588484A
- Authority
- US
- United States
- Prior art keywords
- sodium
- soluble
- dye
- silk
- acid
- 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
- 239000000203 mixture Substances 0.000 title description 17
- BFXAWOHHDUIALU-UHFFFAOYSA-M sodium;hydron;difluoride Chemical group F.[F-].[Na+] BFXAWOHHDUIALU-UHFFFAOYSA-M 0.000 description 14
- 239000000975 dye Substances 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical group [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- 239000000980 acid dye Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000004043 dyeing Methods 0.000 description 6
- 229910052708 sodium Inorganic materials 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- 229910052938 sodium sulfate Inorganic materials 0.000 description 6
- 235000011152 sodium sulphate Nutrition 0.000 description 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 5
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- 101100117236 Drosophila melanogaster speck gene Proteins 0.000 description 1
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0072—Preparations with anionic dyes or reactive dyes
-
- 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
Definitions
- This invention relates to dye compositions and particularly to a self contained water soluble dry powder composition for household use in dyeing silk goods.
- a stable, water soluble dye composition powder accomplishing the above objects and having the above advantages is obtained by combining with an acid dye incapable of being precipitated by free acid or a leveling agent, a solid soluble material supplying free acid in the dye solution, and a leveling agent.
- a suitable material to be used in combination with an acid dye is sodium acid fluoride, which 2 does not precipitate dyes soluble according to this invention for dyeing silk goods.
- suitable leveling agent is sodium sulfate.
- Sodium acid fluoride can be used satisfactorily alone, but it grinds up easier if mixed with a minor percentage of soluble inert material such as sodium silico fluoride. I have found that a satisfactory mixture which grinds well and works well in the dye bath is 85% sodium acid fluoride and 15% sodium silico fluoride, but the percentages may be varied from 95 and 5 to '50 and 50 respectively, the more sodium silico fluoride used, the more parts of total mixture required in order to get the same acidity.
- This invention is applicable to the dyeing of pure silk goods, or to goods in part of other fibres, a particular advantage of the invention being that the acid dyes used have no affinity in acid solution for vegetable fibre and consequently will not stain cotton lace, etc., on silk garments.
- a suitable composition, as for brown is:
- a suitable composition, as' for pink is: if
- sodium acid fluoride The function of sodium acid fluoride is to release free acid in the solution and it also acts as a mordant on silk and helps to fix a faster color. It also makes the silk fibre more lustrous and gives it a body and a scroop that is desirable, especially in garments which are redyed after use. It also acts as a cleansing agent analogous to a sour to throw out impurities and stains from the fibre. It also does not form precipitates in water which speck or cloud the color. The sodium sulfate causes the color to be taken up more evenly and assists in mordanting the silk fibre.
- the proportion of sodium acid fluoride may vary between limits, the amount employed depending on the particular dyes used and the depth of shade required. The sodium acid fluoride not only releases acid in the solution, but acts as a mordant on silk to help fix a faster color..
- the dyeing process takes from ten to twenty-five minutes, depending on the depth and shade of color, and the goods are dried after rinsing Well in Warm water.
- a stable dry powder water soluble silk dye composition comprising an acid dye, sodium acid fluoride, and a leveling agent.
- a stable dry powder water soluble silk dye composition comprising an acid dye incapable of being precipitated in the presence of sodium acidfiuoride and sodium sulphate, sodium acid fluoride, and sodium sulphate, said composition being readily and completely soluble in warm water and being nonhygroscopi'o and non-'caking when packed.
- a stable dry powder water soluble silk dye composition comprising'an acid dye, a leveling agent, and sodium acid fluoride ground with a minor proportion of a soluble lnert material.
- a stable dry powder water soluble silk dye composition comprising an acid dye, a leveling agent, and sodium acid fluoride ground with a minor proportion of sodium silico fluoride.
- a stable dry powder Water soluble silk dye composition comprising an acid dye, sodium acid fluoride, sodium silico fluoride, and sodium sulphate, said composition being readily and completely soluble in'warm water and being non-hygroscopic and noncaking when packed.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Description
Patented June 15, 1926.
PATENTS-OFFICE.
JOSEPH mnnnrrr. MATTHEWS, on NEW YORK, N. Y., AssIGNoR TO enomn'nir, INC
' UNITED STATES OF YORK, N. Y., A CORPORATION NEW YORK. I I
SOLUBLE-DYE COMPOSITION.
No Drawing.
This invention relates to dye compositions and particularly to a self contained water soluble dry powder composition for household use in dyeing silk goods.
6 While there are a number of such compositions on the market for cotton, I am not aware of any especially for dyeing silk goods having the necessary requirements of fast dyeing by simple immersion without boiling 10 and non-hygroscopicity and stability when packaged for retail trade. Such an article should also be readily and completely soluble and should not leave specks which tend to spot the goods.
According to this invention, a stable, water soluble dye composition powder accomplishing the above objects and having the above advantages is obtained by combining with an acid dye incapable of being precipitated by free acid or a leveling agent, a solid soluble material supplying free acid in the dye solution, and a leveling agent. Such a suitable material to be used in combination with an acid dye is sodium acid fluoride, which 2 does not precipitate dyes soluble according to this invention for dyeing silk goods. A
suitable leveling agent is sodium sulfate.
Sodium acid fluoride can be used satisfactorily alone, but it grinds up easier if mixed with a minor percentage of soluble inert material such as sodium silico fluoride. I have found that a satisfactory mixture which grinds well and works well in the dye bath is 85% sodium acid fluoride and 15% sodium silico fluoride, but the percentages may be varied from 95 and 5 to '50 and 50 respectively, the more sodium silico fluoride used, the more parts of total mixture required in order to get the same acidity. This invention is applicable to the dyeing of pure silk goods, or to goods in part of other fibres, a particular advantage of the invention being that the acid dyes used have no affinity in acid solution for vegetable fibre and consequently will not stain cotton lace, etc., on silk garments. A suitable composition, as for brown is:
Grams.
application filed September 2, 1925. Serial No. 54,137.
A suitable composition, as' for pink is: if
Q i V I. Grams. Scarlet? R 3 Fast crimson G R .3
Sodium acid fluoride 100 Sodium sulfate. (desiccated) ;1800
These materials are mixed dry and ground into a uniform and very fine. powder. The powder is then packed and sealed in moistureproof paper envelopes for the market. These packages keep indefinitely in good condition without decomposition or caking 0r deteiioratmg the paper. I
The function of sodium acid fluoride is to release free acid in the solution and it also acts as a mordant on silk and helps to fix a faster color. It also makes the silk fibre more lustrous and gives it a body and a scroop that is desirable, especially in garments which are redyed after use. It also acts as a cleansing agent analogous to a sour to throw out impurities and stains from the fibre. It also does not form precipitates in water which speck or cloud the color. The sodium sulfate causes the color to be taken up more evenly and assists in mordanting the silk fibre. The proportion of sodium acid fluoride may vary between limits, the amount employed depending on the particular dyes used and the depth of shade required. The sodium acid fluoride not only releases acid in the solution, but acts as a mordant on silk to help fix a faster color..
It is characteristic of this invention that no boiling is required, but only simple immersion. The proportion of sodium acid fluoride may vary depending on the particular dyes used and the depth of shade required, an excess of sodium acid fluoride being not generally objectionable. This mategoods are preferably first cleaned in neutral soap and then washed several times in warm water to remove the soap.
The dyeing process takes from ten to twenty-five minutes, depending on the depth and shade of color, and the goods are dried after rinsing Well in Warm water.
I claim 1. A stable dry powder water soluble silk dye composition comprising an acid dye, sodium acid fluoride, and a leveling agent.
i 2. A stable dry powder water soluble silk dye composition comprising an acid dye incapable of being precipitated in the presence of sodium acidfiuoride and sodium sulphate, sodium acid fluoride, and sodium sulphate, said composition being readily and completely soluble in warm water and being nonhygroscopi'o and non-'caking when packed.
3. A stable dry powder water soluble silk dye composition comprising'an acid dye, a leveling agent, and sodium acid fluoride ground with a minor proportion of a soluble lnert material.
4. A stable dry powder water soluble silk dye composition comprising an acid dye, a leveling agent, and sodium acid fluoride ground with a minor proportion of sodium silico fluoride.
5. A stable dry powder Water soluble silk dye composition comprising an acid dye, sodium acid fluoride, sodium silico fluoride, and sodium sulphate, said composition being readily and completely soluble in'warm water and being non-hygroscopic and noncaking when packed.
Signed at New York city, inthe county of New York and State of New York this 28th day of August A D 1925., A V: H
JOSEPH MERRITT MATTHEWS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54137A US1588484A (en) | 1925-09-02 | 1925-09-02 | Soluble-dye composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54137A US1588484A (en) | 1925-09-02 | 1925-09-02 | Soluble-dye composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1588484A true US1588484A (en) | 1926-06-15 |
Family
ID=21989007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US54137A Expired - Lifetime US1588484A (en) | 1925-09-02 | 1925-09-02 | Soluble-dye composition |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1588484A (en) |
-
1925
- 1925-09-02 US US54137A patent/US1588484A/en not_active Expired - Lifetime
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