FIELD: chemistry.
SUBSTANCE: perfluoro-elastomer composition contains perfluoro-elastomer, organic peroxide, pre-vulcanisation inhibitor and sodium stearate. Invention enables to obtain a perfluoro-elastomer composition with excellent processability and low-probability pre-vulcanisation. The article moulded from perfluoro-rubber is obtained from thermal cross-linking the perfluoro-elastomer composition.
EFFECT: disclosed article has high ultimate tensile strength and ultimate elongation and low residual compressive deformation.
12 cl, 1 tbl, 7 ex
Authors
Dates
2011-04-10—Published
2006-09-25—Filed