Enwere ike kewaa Fluoroelastomer n'ụzọ ndị a.
A. Sistemụ ọgwụgwọ
B. Monomers
C. Ngwa
Maka ọgwụgwọ ọrịa, enwere ụzọ abụọ dị iche iche: a na-agwọ Bisphenolfkmna fkm peroxide a na-agwọ. Bishpenol fkm a na-agwọkarị nwere njirimara nke obere mkpakọ set, nke a na-eji maka ịkpụzi akụkụ mkpuchi dịka orings, gaskets, mgbanaka na-adịghị mma, profaịlụ. FKM a na-agwọ Peroxide nwere ike iguzogide kemịkalụ ka mma na ihe onwunwe igwe. Ọ nwere nnukwu iguzogide uzuoku. Enwere ike iji ya na ihe eji eyi akwa smart ma ọ bụ batrị Lithium.
Maka monomers, e nwere copolymer nke Vinylidene fluoride (VDF) na hexafluoropropylene (HFP) na-emepụta; na terpolymer nke Vinylidene fluoride (VDF), tetrafluoroethylene (TFE) na hexafluoropropylene (HFP) na-emepụta. FKM copolymer nwere 66% fluorine ọdịnaya enwere ike iji mee ihe n'ozuzu ya. Ọ bụ ezie na fkm terpolymer nwere fluorine ọdịnaya ihe dị ka 68%, enwere ike iji ya na gburugburu ebe siri ike nke chọrọ ka kemịkalụ/mgbochi mgbasa ozi ka mma.
Maka ngwa, FUDI na-enye ịkpụzi, kalenda, na akara extrusion fkm. Anyị na-enyekwa akara pụrụ iche dịka ọkwa iguzogide okpomọkụ dị ala GLT, ọdịnaya fluorine dị elu yana ọdịnaya fluorine 70%, ọkwa iguzogide steam na alkali FEPM Aflas, ọkwa iguzogide kemịkalụ dị mma perfluoroelastomer ffkm.
| Copolymer | Ọgwụgwọ | atụmatụ | Ngwa |
| Ọgwụgwọ Bisphnol | Ntọala mkpakọ dị ala | Akara mmanụ Akara ọkpọ Paịpụ mmanụ ọkụ Mgbanaka O-mgbanaka Turbo chaja | |
| Ọgwụgwọ Peroxide | Ezigbo iguzogide uzuoku | ||
| Nguzogide dị mma megide kemịkalụ | |||
| Ezi mgbagọ ike ọgwụgwụ | |||
| Terpolyma | Ọgwụgwọ Bisphnol | Ezigbo iguzogide ihe mgbaze polar | |
| Ezigbo ihe mkpuchi | |||
| Ọgwụgwọ Peroxide | Ezigbo iguzogide ihe mgbaze polar | ||
| Ezigbo iguzogide uzuoku | |||
| Nguzogide dị mma megide kemịkalụ | |||
| Nguzogide dị mma megide asịd | |||
| Obere okpomọkụ FKM | Ezigbo ihe onwunwe mkpuchi n'okpuru obere okpomọkụ | Ụdị EFI | |
| Nguzogide dị mma megide asịd | |||
| Ezigbo ihe onwunwe igwe | |||
FUDI nhata ọkwa nke FKM
| FUDI | Dupont Viton | Daikin | Solvay | Ngwa |
| FD2614 | A401C | G-723 (701, 702, 716) | Tecnoflon® maka 80HS | Ọ dị ihe dị ka 40, fluorine nwere 66%, copolymer e mere maka ịkpụzi mkpakọ. A na-atụ aro ya nke ọma maka mgbanaka O, gaskets. |
| FD2617P | A361C | G-752 | Tecnoflon® maka 5312K | Ọ dị ihe dịka 40, fluorine nwere 66%, copolymer e mere maka mkpakọ, nnyefe na ịkpụzi ihe. A na-atụ aro ya nke ọma maka mkpuchi mmanụ. Njirimara njikọ ígwè dị mma. |
| FD2611 | A201C | G-783, G-763 | Tecnoflon® maka 432 | Ọ dị ihe dị ka 25% nke Mooney Viscosity, fluorine nwere 66%, copolymer e mere maka mkpakọ na ịkpụzi ihe n'ime mmiri. A na-atụ aro ya nke ọma maka mgbanaka O na gaskets. Ọ dị mma maka mbugharị ebu na mwepụ ebu. |
| FD2611B | B201C | G-755, G-558 | Ọ dị ihe dị ka afọ 30, fluorine nwere 67%, teopolymer e mere maka ịpụpụ. A na-atụ aro ya nke ọma maka paịpụ mmanụ ọkụ na paịpụ olu. |
Oge ozi: Juun-20-2022
