JP2777001B
The discolouring of vinylacetoxysilanes is prevented by an addition of the compounds 3,5-ditertiary butylpyrocatechol and/or 2,6-ditertiary butyl-4-methylphenol and/or 2-mercaptobenzimidazole in amounts of 25 to 500 ppm.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The discolouring of vinylacetoxysilanes is prevented by an addition of the compounds
3,5-ditertiary butylpyrocatechol and/or
2,6-ditertiary butyl-4-methylphenol and/or
2-mercaptobenzimidazole
in amounts of 25 to 500 ppm. |
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