CA489638A - Methodes de transmission d'effets fluorescents a des matieres - Google Patents

Methodes de transmission d'effets fluorescents a des matieres

Info

Publication number
CA489638A
CA489638A CA489638DA CA489638A CA 489638 A CA489638 A CA 489638A CA 489638D A CA489638D A CA 489638DA CA 489638 A CA489638 A CA 489638A
Authority
CA
Canada
Prior art keywords
materials
methods
fluorescent effects
imparting fluorescent
imparting
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
Other languages
English (en)
Inventor
Noel Savidge Leslie
Thomas Richard
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.)
Lever Brothers and Unilever Ltd
Original Assignee
Lever Brothers and Unilever Ltd
Publication date
Application granted granted Critical
Publication of CA489638A publication Critical patent/CA489638A/fr
Expired legal-status Critical Current

Links

CA489638D Methodes de transmission d'effets fluorescents a des matieres Expired CA489638A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA489638T

Publications (1)

Publication Number Publication Date
CA489638A true CA489638A (fr) 1953-01-13

Family

ID=35629366

Family Applications (1)

Application Number Title Priority Date Filing Date
CA489638D Expired CA489638A (fr) Methodes de transmission d'effets fluorescents a des matieres

Country Status (1)

Country Link
CA (1) CA489638A (fr)

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