DE177952C - - Google Patents

Info

Publication number

DE177952C

DE177952C DENDAT177952D DE177952DA DE177952C DE 177952 C DE177952 C DE 177952C DE NDAT177952 D DENDAT177952 D DE NDAT177952D DE 177952D A DE177952D A DE 177952DA DE 177952 C DE177952 C DE 177952C

Authority

DE

Germany

Prior art keywords

padded

dyes

indanthrene

class

dye

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.)

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• 239000000975 dye Substances 0.000 claims description 10
• UHOKSCJSTAHBSO-UHFFFAOYSA-N Indanthrone blue Chemical class C1=CC=C2C(=O)C3=CC=C4NC5=C6C(=O)C7=CC=CC=C7C(=O)C6=CC=C5NC4=C3C(=O)C2=C1 UHOKSCJSTAHBSO-UHFFFAOYSA-N 0.000 claims description 5
• GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 claims description 5
• 239000004744 fabric Substances 0.000 claims description 5
• 238000000034 method Methods 0.000 claims description 4
• AXZWODMDQAVCJE-UHFFFAOYSA-L Tin(II) chloride Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 claims description 2
• SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 claims description 2
• 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 2
• HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
• 229920000742 Cotton Polymers 0.000 description 2
• QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
• 229940097275 Indigo Drugs 0.000 description 1
• 240000007871 Indigofera tinctoria Species 0.000 description 1
• 235000000177 Indigofera tinctoria Nutrition 0.000 description 1
• 241001584775 Tunga penetrans Species 0.000 description 1
• KJPJZBYFYBYKPK-UHFFFAOYSA-N Vat Yellow 1 Chemical compound C12=CC=CC=C2C(=O)C2=CC=C3N=C4C5=CC=CC=C5C(=O)C5=C4C4=C3C2=C1N=C4C=C5 KJPJZBYFYBYKPK-UHFFFAOYSA-N 0.000 description 1
• JAIHDOVRCZNXDU-UHFFFAOYSA-N Violanthrene Chemical compound C12=C3C4=CC=C2C2=CC=CC=C2CC1=CC=C3C1=CC=C2CC3=CC=CC=C3C3=CC=C4C1=C32 JAIHDOVRCZNXDU-UHFFFAOYSA-N 0.000 description 1
• 150000001454 anthracenes Chemical class 0.000 description 1
• 238000009835 boiling Methods 0.000 description 1
• 239000003518 caustics Substances 0.000 description 1
• 239000000835 fiber Substances 0.000 description 1
• 239000003292 glue Substances 0.000 description 1
• 229920000591 gum Polymers 0.000 description 1
• 235000019239 indanthrene blue RS Nutrition 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 239000000843 powder Substances 0.000 description 1
• 239000003638 reducing agent Substances 0.000 description 1
• 239000000984 vat dye Substances 0.000 description 1
• 238000005406 washing Methods 0.000 description 1