Wani irin filastik yake?
PE (polyethylene, polyethylene) shine ɗayan mafi yawan thermoplastastics na yau da kullun da aka yi amfani da shi a cikin masana'antar sinadarai. Ana amfani dashi sosai a fannoni daban-daban kuma ya zama kayan zaba a cikin masana'antu da yawa saboda kyakkyawan kayan aikin jiki da tattalin arziƙi. A cikin wannan labarin, zamu bincika nau'ikan robobi na pe, kadarorinsu da manyan aikace-aikacen su don taimaka muku mafi kyawun wannan kayan aikin filastik.
Takaitaccen na asali na robobi
Pe filastik (polyethylene) abu ne mai polymer wanda aka samar dashi ta hanyar pholymerisation na Ethymene Monomer. Ya danganta da matsin lamba da zazzabi yayin aikin polymerisation, ana iya rarrabe filastiku cikin manyan nau'ikan polyethylene (HDPE), LDPE) da kuma layi na ƙarancin ƙarancin polyethylene (LLDPE). Kowane irin filastik filastik yana da tsarinta na musamman da kaddarorin don yanayin aikace-aikace daban-daban.
Iri na robobi na pe da kadarorinsu
Lowerarancin polyethylene (LDPE)
Ana samar da LDPE da matsanancin matsin lamba na ethylene, wanda ya ƙunshi ƙarin sarƙoƙi iri-iri a cikin tsarin kuma saboda haka yana nuna ƙananan ƙuruciya da ƙarfi da ƙarfin hali, kuma ana amfani da shi a cikin samar da Fim, jakunkuna na filastik da marufi na abinci. Duk da ƙarancin ƙarfi da ƙarfi, kyakkyawar ƙarfin halin LDPE da ƙarancin farashi suna sanya shi mahimmanci a cikin kayan ɗorewa.

Babban rauni na polyethylene (HDPE)
HDTE ta yi amfani da Polymermer a ƙarƙashin ƙarancin matsin lamba kuma yana da ingantaccen tsarin kwayoyin halitta, wanda ya haifar da ingantaccen hedpe, juriya da ƙarfin sinadarai, yayin da ta ke da ƙarancin ƙarfi. Wadannan kaddarorin suna yin amfani da HDPE da aka yi amfani da su a cikin bututun bututu, kwantena, kwalabe da kuma kimanta masu tsayayya da su, a tsakanin wasu.

Layin lowerarancin polyethylene (lLDPE)
LLDPE ne ta hanyar polymerning polymemylene tare da adadi kaɗan na yawancin kayan kwalliya (misali Butene, Hexene) a matsin lamba. Ya haɗu da sassauci na LDPE tare da ƙarfin HDPE, yayin da aka saba amfani da tsayayyen tasiri da fina-finai mai ƙarfi, kamar fina-finai, finafinan gona, da sauransu.

Babban aikin aikace-aikacen robobi
Saboda abubuwa iri-iri da kuma manyan ayyukan robobi na pe, wuraren aikace-aikace suna da fadi sosai. A cikin masana'antar marufi, ana amfani da farfado na per don yin nau'ikan fina-finai daban-daban, jakunkuna da kwantena masu ɗora. A cikin filin bututu, ana amfani da HDPE da ake amfani da shi a cikin samar da ruwa da magudanar gas, da sauransu saboda kyawawan juriya na sunadarai. A cikin samfuran gida, ana amfani da faranti sosai don samar da kwalabe, kwantena da sauran samfuran filastik. A fagen aikin gona, LLDPE da LDPE suna yi amfani da LDPE da LDPE don yin fina-finai na Noma don samar da kariya da tsire-tsire ƙasa.
A taƙaita
Menene filastik na filastik? Yana da m, tattalin arziki da kuma amfani da thermoplalica. Ta wurin fahimtar nau'ikan filastik na pe filastik da kadarorinsu, kasuwanci da masu amfani zasu iya zabi zaɓuɓɓukan da suka dace don bukatunsu. Daga packaging da tubing zuwa samfuran gida, filastik suna taka muhimmiyar rawa a rayuwar zamani tare da fa'idodinta na musamman. Idan kun rikita lokacin zabar kayan filastik, muna fatan wannan labarin zai iya samar muku da bayanin tunani mai mahimmanci.