Polypropylene CAS 9003-07-0

I-CAS:9003-07-0

Ifomula yeemolekyuli:C22H42O3

Ubunzima beMolekyuli:354.56708

EINECS:202-316-6

Izithethantonye:I-PROPYLENE, i-ISOTACTIC REsin; I-POLYPROPYLENE; I-POLYPROPYLENE, ATACTIC; I-POLYPROPYLENE, i-PSS NANOREINFORCED; I-POLYPROPYLENE, i-ISOTACTIC; I-polypropylene master batch, ukulibaziseka komlilo; Polypropylene, ibakala ifilimu

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni iPolypropylene CAS 9003-07-0?

I-Polypropylene idla ngokuba yi-semi transparent solid, ayinavumba, ayinancasa, ayinayo ityhefu, kunye nokuxinana kwe-0.90-0.91, iyenza ibe lolona hlobo lukhaphukhaphu lweplastiki olusetyenziswa ngokubanzi. Ngenxa yobume bayo obuqhelekileyo, inendawo yokunyibilika ukuya kuthi ga kwi-167 ℃ kwaye iyamelana nobushushu. Ubushushu bokusetyenziswa kwayo obuqhubekayo bunokufikelela kwi-110-120 ℃, kwaye ayiguquki kwi-150 ℃ phantsi kwamandla angaphandle; Ukumelana nokubola kunye nokusebenza kakuhle kokufakelwa kombane.

Inkcazo

Into	Inkcazo
Indawo yokubilisa	120-132 °C
Ukuxinana	0.9 g/mL ku-25 °C (lit.)
Iimeko zokugcina	-20°C
Indawo yokuflasha	>470
Refractivity	n20/D 1.49(lit.)
MW	354.56708

Isicelo

I-Polypropylene ingasetyenziselwa ukuveliswa kwemibhobho yamanzi abandayo kunye namanzi ashushu kunye nokufakelwa kwamanzi kunye nokukhupha amanzi. Ineempawu zamandla aphezulu, ukuxhathisa okulungileyo kokurhubuluza, kunye nokumelana okugqwesileyo kokufuma kunye nokuguga kobushushu. I-Polypropylene isetyenziselwa iindawo zokuhombisa ezifana ne-bumpers zemoto, iipaneli zesixhobo, izindlu zesifudumezi, i-anti friction strips, iimeko zebhetri, kunye neepaneli zomnyango.