CA548388A - Resines de formaldehyde et d'uree cationiques et leur preparation - Google Patents

Resines de formaldehyde et d'uree cationiques et leur preparation

Info

Publication number
CA548388A
CA548388A CA548388A CA548388DA CA548388A CA 548388 A CA548388 A CA 548388A CA 548388 A CA548388 A CA 548388A CA 548388D A CA548388D A CA 548388DA CA 548388 A CA548388 A CA 548388A
Authority
CA
Canada
Prior art keywords
preparation
formaldehyde resins
cationic urea
cationic
urea
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
CA548388A
Other languages
English (en)
Inventor
E. Kelly Ralph
Original Assignee
Hercules Powder Co
Publication date
Application granted granted Critical
Publication of CA548388A publication Critical patent/CA548388A/fr
Expired legal-status Critical Current

Links

CA548388A Resines de formaldehyde et d'uree cationiques et leur preparation Expired CA548388A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA548388T

Publications (1)

Publication Number Publication Date
CA548388A true CA548388A (fr) 1957-11-05

Family

ID=35709760

Family Applications (1)

Application Number Title Priority Date Filing Date
CA548388A Expired CA548388A (fr) Resines de formaldehyde et d'uree cationiques et leur preparation

Country Status (1)

Country Link
CA (1) CA548388A (fr)

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