Homwe yeBattery Material
Rabha yeStyrene butadiene (SBR)
Tsananguro yeChigadzirwa
Rabha yeStyrene butadiene: rabha yakagadzirwa ne copolymerization ye styrene nebutadiene. Fomura yayo yemakemikari inogona kuratidzwa seizvi: - (CH2-CH=CH-CH2) m - (CH-CH2) n -; Sechinamira chema electrodes, inovandudza simba remakanika uye kugadzikana kwema electrodes.
Ruzivo Rwekutanga.
| Paramita | |
| Kuumbwa kwemakemikari | copolymer yestyrene nebutadiene |
| Kurema kwemasero | 100000~1000000 g/mol |
| Kuwanda kwevanhu | 0.94 g/cm³ |
| Tembiricha yekuchinja kwegirazi (Tg) | -50 ° C~-60 ° C |
| Kuoma kweGungwa A | 50~70 |
| Simba rekusimba | 10-25 MPa |
| Mwero wekureba | 300%~500% |
| Kudzivirira kwemagetsi | 10 ¹²~10 ¹⁴Ω·cm |
| Kugadzikana kwekupisa | SBR ine kugadzikana kwakanaka kwekupisa, asi tembiricha yekushandisa kwenguva refu haifanirwe kudarika 80 ° C |
| Kufambisa kwekupisa | 0.15~0.25 W/m · K |
| Zvemukati zvakasimba | 40%~50% |
| Kusviba | 1000~3000 mPa · s (25 ° C) |
| Saizi yezvimedu | 100-200 μm“ |