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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Bibliographische Detailangaben
Hauptverfasser: ARUBERUTO FURINKUSU, HANSUUYOAHIMU KETSUCHU, KURAUSUUDEIITORITSUHI ZAIRAA, HARUTOITSUHI RAUREDAA
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.