Poly(tetrafluoroethylene) CAS 9002-84-0

I-CAS:9002-84-0

Ifomula yeemolekyuli:(C2F4)n

Ubunzima beMolekyuli: 0

EINECS:618-337-2

Izithethantonye:I-Fluoroplast 4B; Fluoroplast 4D; Fluoroplast 4M; i-fluoroplast4b; i-fluoroplast4d fluoroplast4m; Fluoropore fp 120; i-fluoroporefp120; Fluorosint 500

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Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iPoly(tetrafluoroethylene) CAS 9002-84-0?

I-Poly (tetrafluoroethylene) yaziwa njengenkosi yeeplastiki. Ikhompawundi yepolymer eyenziwe ngokongezwa kwepolymerization ye-tetrafluoroethylene. Kukho iindidi ezintathu: igranular, umgubo, kunye nolwelo olusasaziweyo. Ubuninzi bezinto eziqinileyo yi-2.25g/cm3. Umbala umhlophe qwa, awubonakali kakuhle, kwaye unokumelana nobushushu. Ubushushu bokusebenza bunokuba phakathi kwe -75 ℃ kunye ne 250 ℃. Iirhasi ezinokubola kwaye zenze xa kushushubezwa ukuya kuma-415 ℃ ziyingozi ebantwini.

Inkcazo

Into	Inkcazo
Indawo yokubilisa	400 °C
Ukuxinana	2.15 g/mL ku-25 °C
Indawo yokunyibilika	327 °C
Ivumba	engenancasa
ukumelana	1.35
Iimeko zokugcina	Gcina kwi -20°C

Isicelo

I-Poly (i-tetrafluoroethylene) isetyenziselwa i-electronics industry ye-insulation ye-electronic lines signal lines, iintambo, izixhobo ze-elektroniki ze-high-frequency, kunye nokuvelisa iintambo ze-high-frequency cables, i-high-precision capacitors, iingcingo, njl. Kwishishini lokwakha, lisetyenziselwa ukwenza imibhobho emikhulu, i-trusses yesakhiwo sentsimbi, amabhuloho, njl