Self-light-stabilized photochromic polymer, its preparation and articles containing same
A Standard patent application filed on 30 March 1998 credited to Lafosse, Xavier
;
Henry, David
Details
Application number :
67882
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Self-light-stabilized photochromic polymer, its preparation and articles containing same