PERFLUOROPOLYETHER(PFPE) CAS 69991-67-9/60164-51-4 nga korero taipitopito
Nga korero
kupu taurite | PERFLUOROPOLYALKYLETHER;2-ethanediyl]],.alpha.-(pentafluoroethyl)-.omega.-[tetrafluoro(trifluoromethyl)ethoxy]-Poly[oxy[trifluoro(trifluoromethyl)-1;alpha-(pentafluoroethyl)-poly[oxy[trifluoromethyl (trifluoromethyl)-2-ethanediyl]];omega-[tetrafluoro(trifluoromethyl)ethoxy]-;POLY(HEXAFLUOROPROPYLENEChemicalbookOXIDE)VISCOS&;POLY(HEXAFLUOROPROPYLENEOXIDE),VISCOSI;Polyoxytrifluoro(trifluoromethyl)-1,2-ethanediyl,.alpha.-(pentafluoroethyl)-.omega.-tetrafluoro(trifluoromethyl)ethoxy-;α-(Pentafluoroethyl)-OMEGA-[tetrafluoro-(trifluoromethyl)-ethoxy]-poly-{oxy-[trifluoro-(trifluoromethyl)-1,2-ethanediyl]} |
CAS | 69991-67-9/60164-51-4 |
Kohanga Molecular | [CF(CF3)CF2O]x(CF2O)y |
Taumaha rāpoi | 0 |
Hanganga matū |
|
Te ahua | Te wai kore tae, te reka, te wai marama |
Te whakamatautau | 99% min |
Whakatakotoranga
Nga taonga | Whakatakotoranga | Hua |
Te ahua | Te wai kore tae | Whakaū |
Te taumahatanga/(20℃,g/cm3) | 1.78-1.88 | 1.84 |
Poneke /(25 ℃mm2/s) | / | 7.5 |
Viscosity /(40 ℃,mm2/s)mm2/s) | / | 5.36 |
te taumaha ngota(g/mol) | 750- 950 | 880 |
Ringihia ℃ | ≤73 | Kua whakapumautia |
uara waikawa | <0.05 | 0.02 |
Te wera o te kohutanga% | 80 ℃ | 16.71 |
Te wera o te kohutanga% | 121℃ | 78.41 |
Te mate whakaetonga | %i roto i te 22 haora | 48.42 |
Whakamutunga: Ka rite ki te kamupene STANDARD |
Whakamahinga
Ko nga Perfluoropolyethers (PFPE) i ako tuatahi i nga tau 1960.He momo perfluoropolyethers motuhake.Ko te taumaha o te taumaha o te ngota ngota mai i te 500 ki te 15000. E toru noa nga huānga pukapuka matū C, F, O kei roto i te ngota ngota.Kei a ia nga ahuatanga o te wera wera, te aukati waiora, te aukati iraruke, te aukati waikura, te koretake, me era atu. Kua whakamahia hei whakahinuhinu tino pono i roto i nga hoia, aerospace, ahumahi karihi me etahi atu mara tapahi mo nga tekau tau.I tenei ra, ka whakamahia te perfluoropolyether i roto i te ahumahi matū, te hikohiko, nga taputapu hiko, nga miihini, te ahumahi karihi, te aerospace.
Whakapaipai me te Tukunga
25KG / pahū, 50KG / pahū.I te nuinga o te waa 1 te uta pallet 500KG
No nga taonga noa ka taea te tuku ma te moana, ma te rangi ranei
pupuri me te rokiroki
Whaimana: 2tau
Te whakamaroke i te pāmahana iti;me te waikawa, te tote haukini ka penapena wehe
Te kaha: 30MT ia tau.now kei te whakawhānui ake i to maatau raina whakaputa.
FAQ
1.Q:He aha te rahinga ota iti mo PERFLUOROPOLYALKYL ETHER(PFPE) ?
R: 1kg, ka taea hoki e matou te tuku tenei hua ki etahi taiwhanga.
2.Q:Mehemea ka taea e koe te whakaae ki te tarapi motuhake mo PERFLUOROPOLYALKYL ETHER(PFPE) ?
R: Ae, ka taea e taatau te whakarite i nga kohinga hei hiahia a nga kaihoko.
3.Q:He aha te utu ka taea e koe te whakaae mo PERFLUOROPOLYALKYL ETHER(PFPE) ?
R:LC,TT,WESTERN UNION me etahi atu.
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