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
| Title | Year | Author | Number |
|---|---|---|---|
| FLUORINATED ELASTIC COPOLYMER, METHOD FOR PRODUCTION THEREOF AND ARTICLE MADE FROM CROSS-LINKED RUBBER | 2010 |
|
RU2497838C2 |
| ELASTIC FLUOROCOPOLYMER, MIXTURE THEREOF AND CROSSLINKED RUBBER | 2005 |
|
RU2378291C2 |
| FLUORO-COPOLYMER | 2005 |
|
RU2376320C2 |
| METHOD OF PRODUCING ELASTIC FLUOROCOPOLYMER AND CROSS LINKED FLUORO-RUBBER | 2007 |
|
RU2412951C2 |
| PERFLUORO-ELASTOMER COMPOSITIONS | 2005 |
|
RU2383563C2 |
| METHOD OF PRODUCING LAMINATE AND LAMINATE | 2018 |
|
RU2768403C2 |
| PERFLUOROELASTOMER VULCANIZED BY PEROXIDE METHOD, PERFLUOROELASTOMER-CONTAINING MIXTURE AND INDUSTRIAL ARTICLE | 2002 |
|
RU2296774C2 |
| PERFLUORO-ELASTOMERS | 2005 |
|
RU2378294C2 |
| FLUORINATED ELASTIC COPOLYMER, A METHOD FOR PRODUCTION THEREOF, CROSS-LINKED RUBBER AND A METHOD FOR PRODUCTION THEREOF | 2016 |
|
RU2731565C1 |
| METHOD OF PRODUCING AQUEOUS DISPERSION OF FLUORINE-CONTAINING ELASTOMER AND COMPOSITION | 2021 |
|
RU2819636C1 |
