DE214715C - - Google Patents

Info

Publication number

DE214715C

DE214715C DE1908214715D DE214715DA DE214715C DE 214715 C DE214715 C DE 214715C DE 1908214715 D DE1908214715 D DE 1908214715D DE 214715D A DE214715D A DE 214715DA DE 214715 C DE214715 C DE 214715C

Authority

DE

Germany

Prior art keywords

etching

thioindigo

glucose

soda

carbohydrates

Prior art date

1908-03-26

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

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• Global Dossier
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• 238000000034 method Methods 0.000 claims description 7
• WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 5
• 238000005530 etching Methods 0.000 claims description 5
• 235000000177 Indigofera tinctoria Nutrition 0.000 claims description 4
• 150000001720 carbohydrates Chemical class 0.000 claims description 4
• 235000014633 carbohydrates Nutrition 0.000 claims description 4
• 239000008103 glucose Substances 0.000 claims description 4
• 229940097275 indigo Drugs 0.000 claims description 4
• COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 claims description 4
• JOUDBUYBGJYFFP-FOCLMDBBSA-N thioindigo Chemical compound S\1C2=CC=CC=C2C(=O)C/1=C1/C(=O)C2=CC=CC=C2S1 JOUDBUYBGJYFFP-FOCLMDBBSA-N 0.000 claims description 4
• 239000003513 alkali Substances 0.000 claims description 3
• 239000000975 dye Substances 0.000 claims description 3
• 239000003518 caustics Substances 0.000 claims 1
• CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
• 230000008719 thickening Effects 0.000 description 3
• 239000003638 chemical reducing agent Substances 0.000 description 2
• XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
• 229910001887 tin oxide Inorganic materials 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 description 1
• -1 B. maltose Chemical class 0.000 description 1
• 238000005652 Lehn Cryptand synthesis reaction Methods 0.000 description 1
• GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 description 1
• ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 239000008121 dextrose Substances 0.000 description 1
• GRWZHXKQBITJKP-UHFFFAOYSA-N dithionous acid Chemical class OS(=O)S(O)=O GRWZHXKQBITJKP-UHFFFAOYSA-N 0.000 description 1
• 238000004043 dyeing Methods 0.000 description 1
• 235000011121 sodium hydroxide Nutrition 0.000 description 1
• 239000000984 vat dye Substances 0.000 description 1