RU969017C - Rubber mixture based on a copolymer of hexafluoropropylene and vinylidene fluoride - Google Patents
Rubber mixture based on a copolymer of hexafluoropropylene and vinylidene fluoride Download PDFInfo
- Publication number
- RU969017C RU969017C SU3254931/05A SU3254931A RU969017C RU 969017 C RU969017 C RU 969017C SU 3254931/05 A SU3254931/05 A SU 3254931/05A SU 3254931 A SU3254931 A SU 3254931A RU 969017 C RU969017 C RU 969017C
- Authority
- RU
- Russia
- Prior art keywords
- hexafluoropropylene
- copolymer
- vinylidene fluoride
- aminophenylbenzylimidazole
- rubber mixture
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 title abstract 3
- HCDGVLDPFQMKDK-UHFFFAOYSA-N Hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 title abstract 3
- 229920001577 copolymer Polymers 0.000 title abstract 3
- -1 2-p-aminophenylbenzylimidazole Chemical compound 0.000 abstract 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 4
- 239000000945 filler Substances 0.000 abstract 2
- 239000000395 magnesium oxide Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
Abstract
Резиновая смесь на основе сополимера гексафторпропилена и винилиденфторида, содержащая вулканизующий агент, оксид магния и наполнитель, отличающаяся тем, что, с целью повышения физико-механических свойств и теплостойкости получаемого из смеси вулканизата, она содержит в качестве вулканизующего агента неразделимую смесь изомеров 5-амино-2-п-аминофенилбензилимидазола и 6-амино-2-п-аминофенилбензилимидазола при следующем соотношении компонентов, мас.ч.:A rubber mixture based on a copolymer of hexafluoropropylene and vinylidene fluoride containing a vulcanizing agent, magnesium oxide and a filler, characterized in that, in order to improve the physicomechanical properties and heat resistance obtained from the vulcanizate mixture, it contains an unseparable mixture of 5-isomers of isomers 2-p-aminophenylbenzylimidazole and 6-amino-2-p-aminophenylbenzylimidazole in the following ratio of components, parts by weight:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU3254931/05A RU969017C (en) | 1981-02-18 | Rubber mixture based on a copolymer of hexafluoropropylene and vinylidene fluoride |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU3254931/05A RU969017C (en) | 1981-02-18 | Rubber mixture based on a copolymer of hexafluoropropylene and vinylidene fluoride |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SU969017A1 SU969017A1 (en) | 2016-06-27 |
| RU969017C true RU969017C (en) | 2016-06-27 |
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