CA632961A - Method of preparing diamine-n,n'-bis-phosphoric acid derivatives - Google Patents

Method of preparing diamine-n,n'-bis-phosphoric acid derivatives

Info

Publication number
CA632961A
CA632961A CA632961A CA632961DA CA632961A CA 632961 A CA632961 A CA 632961A CA 632961 A CA632961 A CA 632961A CA 632961D A CA632961D A CA 632961DA CA 632961 A CA632961 A CA 632961A
Authority
CA
Canada
Prior art keywords
bis
phosphoric acid
acid derivatives
preparing diamine
diamine
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
CA632961A
Inventor
Debo Arno
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.)
Joh A Benckiser GmbH
Original Assignee
Joh A Benckiser GmbH
Publication date
Application granted granted Critical
Publication of CA632961A publication Critical patent/CA632961A/en
Expired legal-status Critical Current

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CA632961A Method of preparing diamine-n,n'-bis-phosphoric acid derivatives Expired CA632961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA632961T

Publications (1)

Publication Number Publication Date
CA632961A true CA632961A (en) 1961-12-19

Family

ID=35889116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA632961A Expired CA632961A (en) Method of preparing diamine-n,n'-bis-phosphoric acid derivatives

Country Status (1)

Country Link
CA (1) CA632961A (en)

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