Patent FR2440933A1 successfully refreshed from Google Patents.
FR2440933A1
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DIBENZOYLMETHANE DERIVATIVE AS A LIGHT PROTECTIVE AGENT
Assignee: Givaudan SA
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Filing: 1979-11-09
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Granted: —
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Expires: 1999-11-09
Abstract
Abstract Translated from French DERIVE DU DIBENZOYLMETHANE, SA PREPARATION ET SES UTILISATIONS. CE COMPOSE EST LE 4-(1,1-DIMETHYLETHYL)-4-METHOXYDIBENZOYLMETHANE. CE COMPOSE EST UN FILTRE ABSORBANT DANS LA REGION A DU SPECTRE ULTRAVIOLET ET PEUT DONC ETRE UTILISE AVANTAGEUSEMENT DANS DES PRODUITS DESTINES A PROTEGER CONTRE LA LUMIERE. DIBENZOYLMETHANE DERIVATIVE, ITS PREPARATION AND USES. THIS COMPOUND IS 4- (1,1-DIMETHYLETHYL) -4-METHOXYDIBENZOYLMETHANE. THIS COMPOUND IS AN ABSORBENT FILTER IN THE REGION A OF THE ULTRAVIOLET SPECTRUM AND CAN THEREFORE BE ADVANTAGEOUSLY USED IN PRODUCTS INTENDED TO PROTECT AGAINST LIGHT.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 08:17
CPC Classifications
A; A61; A61Q; A61Q17/00; A61Q17/04; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/35; A61K8/37; C; C07; C07C; C07C45/00; C07C45/45; C07C45/455; C07C49/00; C07C49/76; C07C49/84
Claims Analysis
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References Cited (Backward Citations)
US3665074A
Cited
FR2291745A1
Cited
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