CH41000A - Process for the preparation of a sulfur-containing brown vat dye from 1-amino-2-methylanthraquinone - Google Patents

Process for the preparation of a sulfur-containing brown vat dye from 1-amino-2-methylanthraquinone

Info

Publication number: CH41000A
Authority: CH; Switzerland
Prior art keywords: methylanthraquinone; sulfur; amino; preparation; vat dye
Prior art date: 1908-01-28

Application number

CH41000A

Other languages

German (de)

Inventor

Gesellschaft Fuer Chemis Basel

Original Assignee

Chem Ind Basel

Priority date (The priority date 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 date listed.)

1908-01-28

Filing date

1908-01-28

Publication date

1908-09-01

1908-01-28 Application filed by Chem Ind Basel filed Critical Chem Ind Basel

1908-09-01 Publication of CH41000A publication Critical patent/CH41000A/en

Links

ZLCUIOWQYBYEBG-UHFFFAOYSA-N 1-Amino-2-methylanthraquinone Chemical compound C1=CC=C2C(=O)C3=C(N)C(C)=CC=C3C(=O)C2=C1 ZLCUIOWQYBYEBG-UHFFFAOYSA-N 0.000 title 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
229910052717 sulfur Inorganic materials 0.000 title 1
239000011593 sulfur Substances 0.000 title 1
239000000984 vat dye Substances 0.000 title 1

CH41000A 1908-01-28 1908-01-28 Process for the preparation of a sulfur-containing brown vat dye from 1-amino-2-methylanthraquinone CH41000A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH41000T		1908-01-28

Publications (1)

Publication Number	Publication Date
CH41000A true CH41000A (en)	1908-09-01

Family

ID=4269809

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH41000A CH41000A (en)	1908-01-28	1908-01-28	Process for the preparation of a sulfur-containing brown vat dye from 1-amino-2-methylanthraquinone

Country Status (1)

Country	Link
CH (1)	CH41000A (en)

1908
- 1908-01-28 CH CH41000A patent/CH41000A/en unknown

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