Polypropylene |9003-07-0
Ƙayyadaddun samfur:
| Abu | Polypropylene |
| Abun ciki | 99% |
| Matsayin narkewa | 157 ° C |
| Wurin Tafasa | 120-132 ° C |
| Yawan yawa | 0.9g/ml a 25 °C (lit.) |
| Fihirisar Refractive | n20/D 1.49 (lit.) |
| Yanayin Ajiya | -20°C |
Bayanin samfur:
Polypropylene yanzu ya zama nau'in filastik mafi girma cikin sauri, tare da matsayinsa na uku kawai zuwa polyethylene da polyvinyl chloride.
Aikace-aikace:
(1) PP allurar gyare-gyaren filastik ana amfani dashi a cikin ƙananan kayan gida, kayan wasan yara, injin wanki, sassan mota da sauransu.
(2) Ana amfani da zanen polypropylene galibi a cikin samfuran filastik, amfanin yau da kullun na jakunkuna, jakunkuna da aka saka, jakunkuna na abinci da jakunkuna masu haske sune samfuran kayan zane na PP.
(3) An rarraba fim ɗin polypropylene gabaɗaya zuwa fim ɗin BOPP, fim ɗin CPP, fim ɗin IPP, fim ɗin PP galibi ana amfani dashi a cikin kayan abinci.
(4) Ana yin fiber na polypropylene daga polypropylene azaman albarkatun ƙasa ta hanyar narkewar kayan fiber.
(5) Domin polypropylene yana da maras guba da kuma high zafin jiki juriya halaye, sabõda haka, PP bututu abu ne yafi amfani a cikin ruwa samar, dumama tsarin, idan aka kwatanta da PE bututu, PP bututu ne m a nauyi, sauki don sufuri, da kuma muhalli yi. ya fi kyau, sake yin amfani da shi.
Kunshin:25 kgs/jaka ko kamar yadda kuka nema.
Ajiya:Ajiye a wuri mai busasshiyar iska.
GudanarwaDaidaito:Matsayin Duniya.
