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Machine translation
1. (WO1980000971) PROCESS FOR RENDERING AROMATIC POLYMERS RESISTANT TO DISCOLORATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/000971    International Application No.:    PCT/US1979/000914
Publication Date: 15.05.1980 International Filing Date: 29.10.1979
IPC:
C08K 5/3475 (2006.01)
Applicants:
Inventors:
Priority Data:
959596 13.11.1978 US
Title (EN) PROCESS FOR RENDERING AROMATIC POLYMERS RESISTANT TO DISCOLORATION
(FR) PROCEDE POUR RENDRE LES POLYMERES AROMATIQUES RESISTANTS A LA DECOLORATION
Abstract: front page image
(EN)Aromatic resins are rendered resistant to discoloration by surface treatment with a synergistic stabilizer combination of antioxidant and U.V. absorber.
(FR)Des resines aromatiques sont rendues resistantes a la decoloration par un traitement de surface avec une combinaison stabilisatrice sinergetique d"un anti-oxydant et d"une substance absorbant les rayons ultra-violets.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)