作者: Gilles Baillet , Gérard Giusti , Robert Guglielmetti
DOI: 10.1246/BCSJ.68.1220
关键词:
摘要: Photochromic polyurethane films containing 5-substituted 1,3-dihydro-3,3-dimethyl-1-alkylspiro[2H-indole-2,3′-[3H]pyrido[3,2-f][1,4]benzoxazine] and 1,3-dihydro-1,3,3-trimethylspiro[…