CA873874A - Process for the production of acid anthraquinone dyestuffs - Google Patents

Process for the production of acid anthraquinone dyestuffs

Info

Publication number
CA873874A
CA873874A CA873874A CA873874DA CA873874A CA 873874 A CA873874 A CA 873874A CA 873874 A CA873874 A CA 873874A CA 873874D A CA873874D A CA 873874DA CA 873874 A CA873874 A CA 873874A
Authority
CA
Canada
Prior art keywords
production
anthraquinone dyestuffs
acid anthraquinone
acid
dyestuffs
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
CA873874A
Inventor
Hindermann Peter
Meindl Hubert
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.)
Novartis AG
Original Assignee
Hubert Meindl
Peter Hindermann
JR Geigy AG
Publication date
Application granted granted Critical
Publication of CA873874A publication Critical patent/CA873874A/en
Expired legal-status Critical Current

Links

CA873874A Process for the production of acid anthraquinone dyestuffs Expired CA873874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA873874T

Publications (1)

Publication Number Publication Date
CA873874A true CA873874A (en) 1971-06-22

Family

ID=36359824

Family Applications (1)

Application Number Title Priority Date Filing Date
CA873874A Expired CA873874A (en) Process for the production of acid anthraquinone dyestuffs

Country Status (1)

Country Link
CA (1) CA873874A (en)

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