Oxanilide U-V absorbers

Details Oxanilide U-V absorbers Oxanilide U-V absorbers

1997-10-06

1998-12-08

Geist, Gary

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

Organic compounds

Carboxylic acid esters

560 39, C07C26100

Patent

active

058471960

ABSTRACT:
Oxalic acid diarylamides are described as useful monomers and comonomers in the polymerization of polycarbonates. The resin products resist degradation by ultra-violet light radiation. They can also be incorporated as comonomer or monomer in the polyester, polyester, polyether, polyethersulfone resins. They can also be used as UV stabilizers in the aforemetioned systems.

REFERENCES:
patent: 3683020 (1972-08-01), Luethi et al.
patent: 3906033 (1975-09-01), Biland et al.
patent: 3989672 (1976-11-01), Vestergaard
patent: 4618638 (1986-10-01), Dexter et al.
patent: 5556936 (1996-09-01), King, Jr. et al.
patent: 5569674 (1996-10-01), Yokoyama et al.
EP Search Report for European Equivalent Application No. EP 98 30 0209.

Affiliated with

Also associated with

Rating

Oxanilide U-V absorbers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oxanilide U-V absorbers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oxanilide U-V absorbers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-179161