CA389490A - Sulphonation process - Google Patents

Sulphonation process

Info

Publication number
CA389490A
CA389490A CA389490A CA389490DA CA389490A CA 389490 A CA389490 A CA 389490A CA 389490 A CA389490 A CA 389490A CA 389490D A CA389490D A CA 389490DA CA 389490 A CA389490 A CA 389490A
Authority
CA
Canada
Prior art keywords
sulphonation process
sulphonation
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
CA389490A
Other languages
French (fr)
Inventor
Mills Victor
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.)
Procter and Gamble Inc
Original Assignee
Procter and Gamble Company of Canada Ltd
Publication date
Application granted granted Critical
Publication of CA389490A publication Critical patent/CA389490A/en
Expired legal-status Critical Current

Links

CA389490A Sulphonation process Expired CA389490A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA389490T

Publications (1)

Publication Number Publication Date
CA389490A true CA389490A (en) 1940-06-18

Family

ID=35397100

Family Applications (1)

Application Number Title Priority Date Filing Date
CA389490A Expired CA389490A (en) Sulphonation process

Country Status (1)

Country Link
CA (1) CA389490A (en)

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