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Silicon oxygen bond ir frequency of carbonyl

In general, polymers with a R 2 Si O unit are termed silicones, while the Si O repeat unit is also called siloxane. The strength of the Si O bond gives the polymer its thermal and chemical stability, which is important for its use in high-temperature applications 1, PDMS, the flexibility of the siloxane backbone permits the chains to easily arrange and rearrange themselves so as to place.

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