silicones造句
31, Silicones are primarily used to modify or enhance a specific characteristic of another ingredient in a Meguiar's formula.
32, Vinyl polysiloxane impression materials must not be combined with condensation type silicones or polyether impression materials.
33, Working with soft silicones , the SRI scientists soon demonstrated quite acceptable strains of 10 to 15 percent.
34, Silicones and urethanes are by far the leading sealant products followed by latex and butyl rubber.
35, And the suitable silicones featuring special structures and performances for finishing different kinds of textiles are summarized.
36, In most silicones , two organic groups (see functional group), usually methyl or phenyl, are attached to each silicon atom.
37, That's because silicones, polymers, and other conditioning agents can deposit even after rinsing .
38, Premiumyellow carnauba wax blended with silicones, polymers, and other waxes.
39, In response, enterprising chemical companies have stepped up with a host of alternative solvents, including liquid carbon dioxide, silicones, propylene glycol ethers, and improved hydrocarbons.
40, Waxing a car falls under the larger heading of protecting the paint finish from the elements by coating it with waxes, polymers, resins and silicones.
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