Preparation of magnesium hydroxide surfaces as a model for flame retardant fillers

被引:27
作者
Johnson, FJ [1 ]
Pommer, AG
Vernon, MS
Winter, RM
Cross, WM
Kellar, JJ
机构
[1] S Dakota Sch Mines & Technol, Rapid City, SD 57701 USA
[2] N Star Steel Inc, St Paul, MN USA
[3] N Star Steel Inc, Kingman, AZ USA
关键词
polymers; magnesium hydroxide; flame retardants;
D O I
10.1007/BF03402859
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
Three substrates (MgO crystal, CaF2 crystal and Mg plate) were used to construct thin layers of Mg(OH)(2). Various routes were used to modify these substrates, including surface hydration and sol-gel coating. lit each case, it was found (by using Fourier transform infrared spectroscopy) that thin layers of Mg(OH)(2) could be produced. In the case of hydrated layers, the surface morphology of the Mg(OH)(2) resembles the bulk platelet shape of precipitated Mg(OH)(2).
引用
收藏
页码:65 / 68
页数:4
相关论文
共 11 条
[1]  
BHAWTANKAR TU, 1994, THESIS S DAKOTA SCH, P1
[2]  
BILLINGTON K, 1992, FLAME RETARDANTS 92
[3]  
BRANDAO PRG, 1982, THESIS U BRIT COLUMB, P69
[4]   NEW SOL-GEL ATTENUATED TOTAL-REFLECTION INFRARED SPECTROSCOPIC METHOD FOR ANALYSIS OF ADSORPTION AT METAL-OXIDE SURFACES IN AQUEOUS-SOLUTIONS - CHELATION OF TIO2, ZRO2, AND AL2O3 SURFACES BY CATECHOL, 8-QUINOLINOL, AND ACETYLACETONE [J].
CONNOR, PA ;
DOBSON, KD ;
MCQUILLAN, AJ .
LANGMUIR, 1995, 11 (11) :4193-4195
[5]  
Harrick Scientific Corporation, 1987, OPT SPECTR SAMPL TEC
[6]  
Hornsby P.R., 1994, FIRE MATER, V18, P269
[7]  
LOUGHBROUGH R, IND MINERALS, V284
[8]   Magnesia synthesis via sol-gel: Structure and reactivity [J].
Portillo, R ;
Lopez, T ;
Gomez, R ;
Bokhimi ;
Morales, A ;
Novaro, O .
LANGMUIR, 1996, 12 (01) :40-44
[9]  
VERNON MS, 1994, THESIS S DAKOTA SCH, P32
[10]  
WENSEL R, 1994, THESIS S DAKOTA SCH