6Schmidt U,Gruner M,Schumacher D,et al. Pearlescent Pigments onthe Basis of Fine and Thin Synthetic Substrates[ P]. US ,2012.
7Klaus A,Ralf A,Sabine S. Multilayer pigments based on glass flakes[P]. US,2009.
8Ren M,Yin H B,Lu Z Z,et al. Effect of La3 + on evolution of Ti02coating layers on lamellar sericite and their pigmentary properties[ J].Transactions of Nonferrous Metals Society of China. 2009,19(3) :626-634.
9Liang X J,Xu H Q,Chen J,et al. Research of Mica/Fe304 Pearlescentpigment by Co-Precipitation[ J]. Glass Physics and Chemistry,2011,37(3) :330-342.
10Santos S F,Franca S C A,Ogasawara T. Preparation and characterisati-on of pigments based on mica coated with rare earth oxides[ J]. Colora-tion Technology.2011,127(5) :310-313.