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Polydimethylsiloxane vs Simethicone - What's the difference?

polydimethylsiloxane | simethicone |

As nouns the difference between polydimethylsiloxane and simethicone

is that polydimethylsiloxane is the simplest silicone, being a polymer having a repeat unit of -Si(CH3)2-O- ; its properties depend on the degree of polymerization and range from that of an oil to a plastic while simethicone is an oral antifoaming agent, a mixture of polydimethylsiloxane and silica gel, used to treat stomach pain caused by excess gas.

polydimethylsiloxane

English

Noun

(wikipedia polydimethylsiloxane)
  • (en noun) (abbreviated as : PDMS)
  • (chemistry) The simplest silicone, being a polymer having a repeat unit of -Si(CH3)2-O- ; its properties depend on the degree of polymerization and range from that of an oil to a plastic

    • simethicone

    English

    Noun

    (-) (wikipedia simethicone)
  • An oral antifoaming agent, a mixture of polydimethylsiloxane and silica gel, used to treat stomach pain caused by excess gas.