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D R Fagerburg, M E Donelson: Blends of ultraviolet absorbers and polyesters. Eastman Chemical Co, wei jinxi, July 29, 1998: CN96195055

This invention relates to a photo-stabilized polymer blend comprising: (a) at least one polyethylene terephthalate-based (PET) copolymer comprising 1,4-cyclohexanedimethanol, and (b) an ultraviolet absorber, at least one compound selected from the group consisting of cyclic imino esters.


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Fagerburg David Richard, Donelson Michael Eugene: Blends of ultraviolet absorbers and polyesters. Eastman Chemical Company, BOSHEARS Betty Joy, October 31, 1996: WO/1996/034056

This invention relates to a photo-stabilized polymer blend comprising: (a) at least one polyethylene terephthalate-based (PET) copolymer comprising 1,4-cyclohexanedimethanol, and (b) an ultraviolet absorber, at least one compound selected from the group consisting of cyclic imino esters.


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Fagerburg David Richard, Donelson Michael Eugene: Blends of ultraviolet absorbers and polyesters. Eastman Chem Co, February 11, 1998: EP0822962-A1

This invention relates to a photo-stabilized polymer blend comprising: (a) at least one polyethylene terephthalate-based (PET) copolymer comprising 1,4-cyclohexanedimethanol, and (b) an ultraviolet absorber, at least one compound selected from the group consisting of cyclic imino esters.


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