2-Butanone, 2,2’,2’’-(O,O’,O’’-(ethenylsilylidyne)trioxime)
- Benchmark: Benchmark 1
- Assessed: 2014-10-07
Used primarily in and Industrial / Manufacturing applications, 2-Butanone, 2,2’,2’’-(O,O’,O’’-(ethenylsilylidyne)trioxime) is specifically used in and cross-linking agent.
2-Butanone, 2,2’,2’’-(O,O’,O’’-(ethenylsilylidyne)trioxime) is a chemical that is used as a cross-linking agent in room temperature vulcanizing silicone adhesive sealant. In general 2-butanone, 2,2’,2’’- (O,O’,O’’-(ethenylsilylidyne)trioxime) is used at a concentration less than 10% in these formulations. During the production of room temperature vulcanizing silicone adhesive sealants, 2-butanone, 2,2’,2’’- (O,O’,O’’-(ethenylsilylidyne)trioxime) reacts with silanol polymers in the formulation during compounding and then further reacts during exposure to moisture. The parent silane is consumed into the polymer matrix and no longer exists after curing; therefore, consumer exposure to 2-butanone,
2,2’,2’’-(O,O’,O’’-(ethenylsilylidyne)trioxime) is greatly reduced (UNEP 2009).
Chemical Synonyms 2-Butanone, O,O’,O’’-(ethenylsilylidyne)trioxime; Butan-2-one O,O’,O’’- (vinylsilylidyne)trioxime
Key Functions: Industrial / Manufacturing