CA487959A - Substances phenoliques pour la formation de couleurs - Google Patents

Substances phenoliques pour la formation de couleurs

Info

Publication number
CA487959A
CA487959A CA487959A CA487959DA CA487959A CA 487959 A CA487959 A CA 487959A CA 487959 A CA487959 A CA 487959A CA 487959D A CA487959D A CA 487959DA CA 487959 A CA487959 A CA 487959A
Authority
CA
Canada
Prior art keywords
color formers
phenolic color
phenolic
formers
color
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
CA487959A
Other languages
English (en)
Inventor
Bradshaw Jennings Andrew
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Publication date
Application granted granted Critical
Publication of CA487959A publication Critical patent/CA487959A/fr
Expired legal-status Critical Current

Links

CA487959A Substances phenoliques pour la formation de couleurs Expired CA487959A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA487959T

Publications (1)

Publication Number Publication Date
CA487959A true CA487959A (fr) 1952-11-11

Family

ID=35627677

Family Applications (1)

Application Number Title Priority Date Filing Date
CA487959A Expired CA487959A (fr) Substances phenoliques pour la formation de couleurs

Country Status (1)

Country Link
CA (1) CA487959A (fr)

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