US328464A - Max cojstbad - Google Patents
Max cojstbad Download PDFInfo
- Publication number
- US328464A US328464A US328464DA US328464A US 328464 A US328464 A US 328464A US 328464D A US328464D A US 328464DA US 328464 A US328464 A US 328464A
- Authority
- US
- United States
- Prior art keywords
- acid
- max
- cojstbad
- lzevulinic
- tannic
- 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
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 36
- 239000001263 FEMA 3042 Substances 0.000 description 14
- 229940033123 Tannic Acid Drugs 0.000 description 14
- LRBQNJMCXXYXIU-NRMVVENXSA-N Tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 description 14
- 239000002253 acid Substances 0.000 description 14
- 235000015523 tannic acid Nutrition 0.000 description 14
- 229920002258 tannic acid Polymers 0.000 description 14
- 239000000835 fiber Substances 0.000 description 12
- 229920002472 Starch Polymers 0.000 description 10
- 239000008107 starch Substances 0.000 description 10
- 235000019698 starch Nutrition 0.000 description 10
- 239000011975 tartaric acid Substances 0.000 description 8
- 239000004753 textile Substances 0.000 description 8
- JOOXCMJARBKPKM-UHFFFAOYSA-N Levulinic acid Chemical compound CC(=O)CCC(O)=O JOOXCMJARBKPKM-UHFFFAOYSA-N 0.000 description 6
- FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 6
- 229960001367 tartaric acid Drugs 0.000 description 6
- 235000002906 tartaric acid Nutrition 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000003086 colorant Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 150000003892 tartrate salts Chemical class 0.000 description 4
- SUDDXMSROFLAQH-UHFFFAOYSA-L 2,3-dihydroxy-2-methylbutanedioate Chemical class [O-]C(=O)C(O)(C)C(O)C([O-])=O SUDDXMSROFLAQH-UHFFFAOYSA-L 0.000 description 2
- 241000416162 Astragalus gummifer Species 0.000 description 2
- 229920001615 Tragacanth Polymers 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 125000001874 trioxidanyl group Chemical group [*]OOO[H] 0.000 description 2
- -1 yarn Substances 0.000 description 2
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
- D06P1/65106—Oxygen-containing compounds
- D06P1/65118—Compounds containing hydroxyl groups
Definitions
- MAX CONRAD or ASGHAFFENBURG, ASSIGNOR TO THE FARBWERKE, VORMALS MEISTER, LUoIUs & BRUNING, on HOOHST-ON-THE-MAIN,
- My invention is an improvement in compounds to be used in fixing coloring-mattersin or upon textile fibers, knit or woven.
- a suitable coloring-mattersay for instance, blue (induline) lzevulinic acid, oil emulsion, thickening, (starch and acetic acid,) andasolution of tannic acid, (dry tannic acid and tragacanth-water.)
- a suitable coloring-mattersay for instance, blue (induline) lzevulinic acid, oil emulsion, thickening, (starch and acetic acid,) andasolution of tannic acid, (dry tannic acid and tragacanth-water.
- the mixtures used at present for fixing within or upon textile fibers, yarn, or cloth, whether knit or woven, such coloring-matters as have to be fixed in the form of their tannic compounds contain, besides the coloringmatter, thickening, &c., tartaric acid or ethyl or methyl-tartrates.
- the tartaric acid as well as the tartrates can to great advantage be replaced by the laevulinic acid.
- the lzevulinic acid is a cheapproduct. It does not at tack the fiber in steaming, and the coler develops much better than when tartaric acid or tartrates are used; also, the acetic acid can be replaced by the lzevulinic acid, and the leevulinic acid has the advantage over the acetic acid that it is not fugitive with steam, and in consequence does not become volatile when the fibers are being steamed.
- laevulinic acid is otherwise expressed as beta-acetyl-propionic acid (0 H O :OH OOOH,OH,GO,H,.) Itis a body quite different from thelzevo-tartaric acid (O,H O
- the thickening referred to (starch and acetic acid) is prepared by boiling starch in water containing acetic acid.
- the solution of tannic acid mentioned is prepared by dissolving tannic acid in awatery solution of gum-tragacanth.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Description
NITE STATES ATENT OFFICE.
MAX CONRAD, or ASGHAFFENBURG, ASSIGNOR TO THE FARBWERKE, VORMALS MEISTER, LUoIUs & BRUNING, on HOOHST-ON-THE-MAIN,
GERMANY.
MORDANT.
SPECIFICATION forming part of Letters Patent No. 328,464, dated October 20, 1885.
Application filed May 29, 1885. Serial No. 167,064. (No specimens.)
To all whom, it may concern:
Be it known that I, MAX CONRAD, a citizen of the Empire of Germany, residing at Aschaffenburg, in the Empire of Germany, have invented certain new and useful Improvements in the process of printing textile fibers by means of lzevulinic acid; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
My invention is an improvement in compounds to be used in fixing coloring-mattersin or upon textile fibers, knit or woven.
It consists in combining with a suitable coloring-mattersay, for instance, blue (induline) lzevulinic acid, oil emulsion, thickening, (starch and acetic acid,) andasolution of tannic acid, (dry tannic acid and tragacanth-water.)
The mixtures used at present for fixing within or upon textile fibers, yarn, or cloth, whether knit or woven, such coloring-matters as have to be fixed in the form of their tannic compounds, contain, besides the coloringmatter, thickening, &c., tartaric acid or ethyl or methyl-tartrates.
I have discovered that the tartaric acid as well as the tartrates can to great advantage be replaced by the laevulinic acid. The lzevulinic acid is a cheapproduct. It does not at tack the fiber in steaming, and the coler develops much better than when tartaric acid or tartrates are used; also, the acetic acid can be replaced by the lzevulinic acid, and the leevulinic acid has the advantage over the acetic acid that it is not fugitive with steam, and in consequence does not become volatile when the fibers are being steamed.
Preparation of the printing colors: One hundred and eight-five pounds blue for printing, (induline;) twenty-five per cent. paste; five hundred pounds lzevulinic acid; forty pounds oil emulsion; six hundred and thirty pounds thickening, (starch in acetic acid;) one hundred pounds solution of tannic acid, (dry tannic acid dissolved in tragacanth-water.) The textile fiber is printed with this color and afterward submitted to the action of steam.
The term laevulinic acid is otherwise expressed as beta-acetyl-propionic acid (0 H O :OH OOOH,OH,GO,H,.) Itis a body quite different from thelzevo-tartaric acid (O,H O
The thickening referred to (starch and acetic acid) is prepared by boiling starch in water containing acetic acid.
The solution of tannic acid mentioned is prepared by dissolving tannic acid in awatery solution of gum-tragacanth.
I give above an example of the preparation of the printing-colors, but wish to have it understood that the proportions in which the various ingredients are to be mixed may be varied according to circumstances and the coloring-matter to be printed.
I claim The compound herein described, which consists of lzevulinic acid, oil emulsion, thickening-such as starch and acetic acid-and a solution of tannic acid, substantially as set forth.
In testimony whereof I affix my signature in presence of two witnesses.
MAX CONRAD.
\Vitnesses:
A. S. HOGUE, J. GRUND.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US328464A true US328464A (en) | 1885-10-20 |
Family
ID=2397577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US328464D Expired - Lifetime US328464A (en) | Max cojstbad |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US328464A (en) |
-
0
- US US328464D patent/US328464A/en not_active Expired - Lifetime
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