CA527949A - Method for the manufacture of phosphoric acid anhydrides - Google Patents

Method for the manufacture of phosphoric acid anhydrides

Info

Publication number
CA527949A
CA527949A CA527949A CA527949DA CA527949A CA 527949 A CA527949 A CA 527949A CA 527949 A CA527949 A CA 527949A CA 527949D A CA527949D A CA 527949DA CA 527949 A CA527949 A CA 527949A
Authority
CA
Canada
Prior art keywords
manufacture
phosphoric acid
acid anhydrides
anhydrides
phosphoric
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
CA527949A
Other languages
French (fr)
Inventor
Tolkmith Henry
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 CA527949A publication Critical patent/CA527949A/en
Expired legal-status Critical Current

Links

CA527949A Method for the manufacture of phosphoric acid anhydrides Expired CA527949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA527949T

Publications (1)

Publication Number Publication Date
CA527949A true CA527949A (en) 1956-07-17

Family

ID=35681683

Family Applications (1)

Application Number Title Priority Date Filing Date
CA527949A Expired CA527949A (en) Method for the manufacture of phosphoric acid anhydrides

Country Status (1)

Country Link
CA (1) CA527949A (en)

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