Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1974-07-01
1977-04-12
Rush, Raymond V.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2603322A, 2603322C, 2603462R, 2603474, 260472, 260 458R, 260 458RW, 260 458A, 260 458SN, 260 458NZ, 260 458NE, 260 458NT, 260 4585N, 260240D, 2602401, 260302D, 260302H, 260304R, 260307DA, 260307G, 260308R, 260308B, 260309, 2603092, 260310C, 26032613R, 26032614R, 2603305, C07D26356
Patent
active
040175081
ABSTRACT:
The invention relates to certain benzoxazole bichromophoric compounds which have been found to be effective ultraviolet stabilizers. The invention also relates to ultraviolet degradable organic compositions containing a stabilizing amount of a certain benzoxazole bichromophoric compound to prevent such degradation. These stabilizers are effective in the presence of other additives commonly employed in polymeric compositions including, for example, pigments, colorants, fillers, reinforcing agents and the like. These ultraviolet stabilizers may also be incorporated into the organic compositions such as polymers by adding to the polymer melt or dissolved in the polymer dope, coated on the exterior of the shaped or molded article, film or extruded fiber.
REFERENCES:
patent: 3864354 (1975-02-01), Irick et al.
Eastman Kodak Company
Reece III Daniel B.
Rush Raymond V.
Tootle Clyde L.
LandOfFree
Benzoxazole ultraviolet stabilizers and their use in organic com does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Benzoxazole ultraviolet stabilizers and their use in organic com, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Benzoxazole ultraviolet stabilizers and their use in organic com will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1281112