CA505331A - Preparation of sulfuric esters of leuco vat dyes - Google Patents

Preparation of sulfuric esters of leuco vat dyes

Info

Publication number
CA505331A
CA505331A CA505331A CA505331DA CA505331A CA 505331 A CA505331 A CA 505331A CA 505331 A CA505331 A CA 505331A CA 505331D A CA505331D A CA 505331DA CA 505331 A CA505331 A CA 505331A
Authority
CA
Canada
Prior art keywords
preparation
vat dyes
sulfuric esters
leuco vat
leuco
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
Application number
CA505331A
Other languages
French (fr)
Inventor
Taras John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
Publication date
Application granted granted Critical
Publication of CA505331A publication Critical patent/CA505331A/en
Expired legal-status Critical Current

Links

CA505331A Preparation of sulfuric esters of leuco vat dyes Expired CA505331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA505331T

Publications (1)

Publication Number Publication Date
CA505331A true CA505331A (en) 1954-08-24

Family

ID=35651253

Family Applications (1)

Application Number Title Priority Date Filing Date
CA505331A Expired CA505331A (en) Preparation of sulfuric esters of leuco vat dyes

Country Status (1)

Country Link
CA (1) CA505331A (en)

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