CA543882A - Methode de sulfonation - Google Patents

Methode de sulfonation

Info

Publication number
CA543882A
CA543882A CA543882A CA543882DA CA543882A CA 543882 A CA543882 A CA 543882A CA 543882 A CA543882 A CA 543882A CA 543882D A CA543882D A CA 543882DA CA 543882 A CA543882 A CA 543882A
Authority
CA
Canada
Prior art keywords
sulphonation
sulphonation method
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
CA543882A
Other languages
English (en)
Inventor
H. Roth Harold
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
Publication date
Application granted granted Critical
Publication of CA543882A publication Critical patent/CA543882A/fr
Expired legal-status Critical Current

Links

CA543882A Methode de sulfonation Expired CA543882A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA543882T

Publications (1)

Publication Number Publication Date
CA543882A true CA543882A (fr) 1957-07-23

Family

ID=35701053

Family Applications (1)

Application Number Title Priority Date Filing Date
CA543882A Expired CA543882A (fr) Methode de sulfonation

Country Status (1)

Country Link
CA (1) CA543882A (fr)

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