Red-shifted tris-aryl-s-triazines

Details Red-shifted tris-aryl-s-triazines Red-shifted tris-aryl-s-triazines

1996-07-15

1997-10-28

Gupta, Yogendra N.

Organic compounds -- part of the class 532-570 series

Organic compounds

Four or more ring nitrogens in the bicyclo ring system

544215, C07D25114

Patent

active

056819552

ABSTRACT:
Tris-aryl-s-triazines of formula VI ##STR1## which contain one or more resorcinol derived moieties have UV spectra which are red-shifted to the near UV range and provide excellent stabilization to polymeric substrates against the deleterious effects of actinic light.

REFERENCES:
patent: 3118887 (1964-01-01), Hardy et al.
patent: 3242175 (1966-03-01), Duennebeyer et al.
patent: 3244708 (1966-04-01), Duennenbeyer et al.
patent: 3268474 (1966-08-01), Hardy et al.
patent: 3843371 (1974-10-01), Piller et al.
patent: 4619956 (1986-10-01), Susi
patent: 4740542 (1988-04-01), Susi
patent: 4826978 (1989-05-01), Migdal et al.
patent: 4831068 (1989-05-01), Rienert et al.
patent: 4950304 (1990-08-01), Rienert et al.
patent: 4962142 (1990-10-01), Migdal et al.
patent: 5096489 (1992-03-01), Lauer
patent: 5106891 (1992-04-01), Valet
patent: 5298067 (1994-03-01), Valet et al.
Chem. Abst. 118: 236 387n of EP 0512946 1992.

Affiliated with

Also associated with

Rating

Red-shifted tris-aryl-s-triazines does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Red-shifted tris-aryl-s-triazines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Red-shifted tris-aryl-s-triazines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1027271