CA801085A - Diaminonaphthalene-4-sulfonic acids and their preparation - Google Patents

Diaminonaphthalene-4-sulfonic acids and their preparation

Info

Publication number
CA801085A
CA801085A CA801085A CA801085DA CA801085A CA 801085 A CA801085 A CA 801085A CA 801085 A CA801085 A CA 801085A CA 801085D A CA801085D A CA 801085DA CA 801085 A CA801085 A CA 801085A
Authority
CA
Canada
Prior art keywords
diaminonaphthalene
preparation
sulfonic acids
sulfonic
acids
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
CA801085A
Inventor
Nickel Horst
Suckfull Fritz
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.)
Bayer AG
Original Assignee
Bayer AG
Publication date
Application granted granted Critical
Publication of CA801085A publication Critical patent/CA801085A/en
Expired legal-status Critical Current

Links

CA801085A Diaminonaphthalene-4-sulfonic acids and their preparation Expired CA801085A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA801085T

Publications (1)

Publication Number Publication Date
CA801085A true CA801085A (en) 1968-12-10

Family

ID=36269107

Family Applications (1)

Application Number Title Priority Date Filing Date
CA801085A Expired CA801085A (en) Diaminonaphthalene-4-sulfonic acids and their preparation

Country Status (1)

Country Link
CA (1) CA801085A (en)

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