Polymerizable 2(2-hydroxynaphthyl)2H-benzotriazole compounds

Details Polymerizable 2(2-hydroxynaphthyl)2H-benzotriazole compounds Polymerizable 2(2-hydroxynaphthyl)2H-benzotriazole compounds

1990-05-21

1991-07-16

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

548259, 523114, C08F 2606, C07D24920, C08J 328

Patent

active

050326570

ABSTRACT:
Benzotriazole compounds having the formula: ##STR1## wherein R.sub.1 is H, Cl, or OCH.sub.3 ; R.sub.2 is a hydroxynaphthyl group; and R.sub.3 is a vinyl unsaturated polymerizable group. Homopolymers or copolymers thereof are effective as UV light stabilizers and absorbers.

REFERENCES:
patent: 4380643 (1983-04-01), Yoshida et al.
patent: 4508882 (1985-04-01), Yoshida et al.
patent: 4614709 (1986-09-01), Sasoki et al.
patent: 4716234 (1987-12-01), Dunks et al.
patent: 4719248 (1988-01-01), Bambury et al.
Carl R. Noller, Chemistry of Organic Compounds, W. B. Saunders Company, 1965, p. 735.

Affiliated with

Also associated with

Rating

Polymerizable 2(2-hydroxynaphthyl)2H-benzotriazole compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymerizable 2(2-hydroxynaphthyl)2H-benzotriazole compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymerizable 2(2-hydroxynaphthyl)2H-benzotriazole compounds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-132548