AT64260B - Process for producing real gray tones in fabric printing. - Google Patents
Process for producing real gray tones in fabric printing.Info
- Publication number
- AT64260B AT64260B AT64260DA AT64260B AT 64260 B AT64260 B AT 64260B AT 64260D A AT64260D A AT 64260DA AT 64260 B AT64260 B AT 64260B
- Authority
- AT
- Austria
- Prior art keywords
- gray tones
- fabric printing
- real gray
- producing real
- real
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 8
- 239000004744 fabric Substances 0.000 title description 3
- 230000004048 modification Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 239000000975 dye Substances 0.000 claims 2
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 235000000177 Indigofera tinctoria Nutrition 0.000 description 2
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical class [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical class [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229940097275 indigo Drugs 0.000 description 2
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- ZLHGTHCCYUEAIK-UHFFFAOYSA-N 5,7-dibromo-2-(5,7-dibromo-3-hydroxy-1H-indol-2-yl)indol-3-one Chemical compound [O-]c1c([nH]c2c(Br)cc(Br)cc12)C1=[NH+]c2c(cc(Br)cc2Br)C1=O ZLHGTHCCYUEAIK-UHFFFAOYSA-N 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 241000972773 Aulopiformes Species 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical class [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001845 chromium compounds Chemical class 0.000 description 1
- 239000010941 cobalt Chemical class 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical class [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Chemical class 0.000 description 1
- 239000010949 copper Chemical class 0.000 description 1
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 1
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 229940116362 tragacanth Drugs 0.000 description 1
- 235000010487 tragacanth Nutrition 0.000 description 1
- 239000000196 tragacanth Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Coloring (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Erzeugung echter grauer Töne im Zeugdruck.
Durch das Stammpatent Xr. 64089 ist ein Verfahren zur Erzeugung echter grauer Töne im Zeugdruck geschützt, welches darin besteht, dass man die aus reaktionsfähigen a-Isatiuderivaten, ihren Abkömmlingen und Analogen einerseits und a-Naphtol, a-Anthrol
EMI1.1
verbindungon ohne Zusatz eines Reduktionsmittels aufdruckt und die so erhältlichen Drucke durch Dämpfen fixiert.
Es wurde nun gefunden, dass man anstatt der nach dem Verfahren der Stammpatent-
EMI1.2
wurde, kann das Verfahren der Stammpatentschrift auch unter Zusatz von Reduktionsmitteln ausgeführt werden.
U e i s p i e t I.
EMI1.3
600gStärke-Tragantverdiekung, 100gessigsauresChrom, 150 g Wasser.
<Desc/Clms Page number 2>
EMI2.1
Platt gedämpft und fertiggemacht. Man erhält echte blaugraue Drucke.
Nimmt man im vorliegenden Beispiel an Stelle von Tetrabromindigo die entsprechende Menge einer Paste aus 5. 5/-Dichlorthioindigo, so erhält man echte Bordeauxnuancen, 6. 6'-Diäthoxythioindigo liefert ein Lachsrot, bromierter 2-Thionaphten-2. indol- indigo (deutsche Patentschrift Nr. 190292) ein Grauviolett, Tetrabroni-P-naphtylindigo ein Grüngrau, Indigo selbst ein Blaugrau.
PATENT-ANSPRÜCHE :
1. Abänderung des durch das Stammpatent Nr. 64089 geschützten Verfahrens zur Erzeugung echter grauer Töne im Zeugdruck, dadurch gekennzeichnet, dass man an Stelle der dort erwähnten Chromverbindungen andere Metallsalze, z. B. die Salze des Eisens, Nickels, Kobalts oder Kupfers, verwendet.
2. Abänderung des durch das Stammpatent Nr. 64089 geschützten Verfahrens zur Erzeugung echter grauer Töne im Zeugdruck, dadurch gekennzeichnet, dass man den
Druckpasten ausser Metallsalzen noch ein Reduktionsmittel zusetzt.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for producing real gray tones in fabric printing.
With the master patent Xr. 64089, a process for generating real gray tones in fabric printing is protected, which consists in the fact that one consists of reactive a-Isatiuderivaten, their derivatives and analogs on the one hand and a-naphtol, a-anthrol
EMI1.1
connection is printed on without the addition of a reducing agent and the prints thus obtainable are fixed by steaming.
It has now been found that instead of the process of the parent patent
EMI1.2
the process of the parent patent specification can also be carried out with the addition of reducing agents.
U e i s p i e t I.
EMI1.3
600g of starch tragacanth, 100 g of acidic chrome, 150 g of water.
<Desc / Clms Page number 2>
EMI2.1
Steamed flat and ready. Real blue-gray prints are obtained.
If, in the present example, the corresponding amount of a paste made from 5.5 / -dichlorothioindigo is used instead of tetrabromoindigo, real Bordeaux nuances are obtained, 6. 6'-diethoxythioindigo produces a salmon red, brominated 2-thionaphthene-2. indole indigo (German patent specification no. 190292) a gray-violet, Tetrabroni-P-naphtylindigo a green-gray, indigo itself a blue-gray.
PATENT CLAIMS:
1. Modification of the process protected by the parent patent no. 64089 for the production of real gray tones in the stuff print, characterized in that, instead of the chromium compounds mentioned there, other metal salts, e.g. B. the salts of iron, nickel, cobalt or copper are used.
2. Modification of the process protected by the parent patent no. 64089 for generating real gray tones in stuff printing, characterized in that the
In addition to metal salts, a reducing agent is added to printing pastes.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE64089X | 1912-02-05 | ||
| DE64260X | 1912-05-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT64260B true AT64260B (en) | 1914-04-10 |
Family
ID=25749401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT64260D AT64260B (en) | 1912-02-05 | 1913-04-28 | Process for producing real gray tones in fabric printing. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT64260B (en) |
-
1913
- 1913-04-28 AT AT64260D patent/AT64260B/en active
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