Benzoxazole ultraviolet stabilizers

Details Benzoxazole ultraviolet stabilizers Benzoxazole ultraviolet stabilizers

1977-10-12

1979-07-24

Coughlan, Jr., Paul M.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260 458NZ, 260 458NT, 260 458SN, 260308B, C07D26354

Patent

active

041622545

ABSTRACT:
The invention relates to aryl ester-based compounds which have been found to be extremely effective ultraviolet stabilizers. The invention also relates to ultraviolet degradable organic compositions containing an amount of an aryl ester-based composition 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 be incorporated into the organic compositions such as polymers in the polymer melt or dissolved in the polymer dope, or coated on the exterior of the shaped or molded article, film or extruded fiber.

REFERENCES:
patent: 3864354 (1975-02-01), Irick et al.

Affiliated with

Also associated with

Rating

Benzoxazole ultraviolet stabilizers 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, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Benzoxazole ultraviolet stabilizers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1287469