CA531295A - Ortho-allyphenol-formaldehyde-methane trisulphonic acid catalysed resins, and process - Google Patents

Ortho-allyphenol-formaldehyde-methane trisulphonic acid catalysed resins, and process

Info

Publication number
CA531295A
CA531295A CA531295A CA531295DA CA531295A CA 531295 A CA531295 A CA 531295A CA 531295 A CA531295 A CA 531295A CA 531295D A CA531295D A CA 531295DA CA 531295 A CA531295 A CA 531295A
Authority
CA
Canada
Prior art keywords
allyphenol
ortho
formaldehyde
methane
acid catalysed
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
CA531295A
Other languages
French (fr)
Inventor
C. W. Allenby Owen
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.)
DuPont Canada Inc
Original Assignee
DuPont Canada Inc
Publication date
Application granted granted Critical
Publication of CA531295A publication Critical patent/CA531295A/en
Expired legal-status Critical Current

Links

CA531295A Ortho-allyphenol-formaldehyde-methane trisulphonic acid catalysed resins, and process Expired CA531295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA531295T

Publications (1)

Publication Number Publication Date
CA531295A true CA531295A (en) 1956-10-02

Family

ID=35685059

Family Applications (1)

Application Number Title Priority Date Filing Date
CA531295A Expired CA531295A (en) Ortho-allyphenol-formaldehyde-methane trisulphonic acid catalysed resins, and process

Country Status (1)

Country Link
CA (1) CA531295A (en)

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