CA501840A - Vat dyestuffs and process of making them - Google Patents

Vat dyestuffs and process of making them

Info

Publication number
CA501840A
CA501840A CA501840A CA501840DA CA501840A CA 501840 A CA501840 A CA 501840A CA 501840 A CA501840 A CA 501840A CA 501840D A CA501840D A CA 501840DA CA 501840 A CA501840 A CA 501840A
Authority
CA
Canada
Prior art keywords
making
vat dyestuffs
dyestuffs
vat
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
CA501840A
Other languages
French (fr)
Inventor
Kern Walter
Sutter Paul
Holbro Theodor
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.)
CIBA Ltd
Original Assignee
CIBA Ltd
Publication date
Application granted granted Critical
Publication of CA501840A publication Critical patent/CA501840A/en
Expired legal-status Critical Current

Links

CA501840A Vat dyestuffs and process of making them Expired CA501840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA501840T

Publications (1)

Publication Number Publication Date
CA501840A true CA501840A (en) 1954-04-27

Family

ID=35647739

Family Applications (1)

Application Number Title Priority Date Filing Date
CA501840A Expired CA501840A (en) Vat dyestuffs and process of making them

Country Status (1)

Country Link
CA (1) CA501840A (en)

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