CA813973A - Salts of ethylene diamine tetraacetic acid as polycondensation catalysts - Google Patents

Salts of ethylene diamine tetraacetic acid as polycondensation catalysts

Info

Publication number
CA813973A
CA813973A CA813973A CA813973DA CA813973A CA 813973 A CA813973 A CA 813973A CA 813973 A CA813973 A CA 813973A CA 813973D A CA813973D A CA 813973DA CA 813973 A CA813973 A CA 813973A
Authority
CA
Canada
Prior art keywords
salts
ethylene diamine
tetraacetic acid
diamine tetraacetic
polycondensation catalysts
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
CA813973A
Inventor
A. Price John
J. Stewart Mary
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.)
FMC Corp
Original Assignee
FMC Corp
Publication date
Application granted granted Critical
Publication of CA813973A publication Critical patent/CA813973A/en
Expired legal-status Critical Current

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CA813973A Salts of ethylene diamine tetraacetic acid as polycondensation catalysts Expired CA813973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA813973T

Publications (1)

Publication Number Publication Date
CA813973A true CA813973A (en) 1969-05-27

Family

ID=36286478

Family Applications (1)

Application Number Title Priority Date Filing Date
CA813973A Expired CA813973A (en) Salts of ethylene diamine tetraacetic acid as polycondensation catalysts

Country Status (1)

Country Link
CA (1) CA813973A (en)

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