The five basic ASTM classifications are methyl silicone
(MQ), methyl-vinyl silicone (VMQ), methyl-phenyl silicone (PMQ), methyl-phenyl-vinyl silicone (PVMQ) and fluoro-vinyl-methyl silicone
Some aqueous methyl silicone
resin dispersions have been developed and are used to modify acrylic latex in architectural coatings for building facades.
The data were obtained on a bonded 5% phenyl methyl silicone fused silica capillary column (30 m x 0.
8 1,2 n-heneicosane 2 100 t 1,2 (a) Compounds listed in order of elution from 5% phenyl methyl silicone fused silica column.
Copolymers based on methyl silicone and polyether chemistries are also popular.
In addition, extensive testing on aquatic plant and animal life has revealed no ecologically significant adverse effects from these methyl silicones, even under highly exaggerated conditions of exposure.
25 mm) column coated with a 5% phenyl methyl silicone (film thickness 0.
Identification: Identification of the components of the oil was performed using the retention indices on a phenyl methyl silicone column, and by comparison of their mass spectra with those published in the literature (Stenhagen et al.
Two different fused silica capillary columns were used; one coated with methyl silicone
(SE-30), 30 m x 0.
The KER Series is a methyl silicone
based system which hardens by using a heat cured platinum catalyst.
rubber (original material commercial product);
Eugene Rochow at General Electric began experimenting with silibones and also on a practical route towards methyl silicones