Umhlaba wonkhe - I-Polyethylene Lehamba Embili: I-Polymer Leyehlukahlukene Yekusebentisa Tintfo Letinyenti
Tindzawo Letinkhulu Tesicelo
I-polyethylene idvume ngekumelana kwayo lokuhle kakhulu nemakhemikhali. Imelana kakhulu nemakhemikhali lahlukahlukene, kufaka ekhatsi ema-esidi, ema-base, kanye netinhlayiya. Lendzawo yenta kutsi ibe yintfo lekahle yekusebentisa etimbonini temakhemikhali kanye netemitsi, lapho khona isetjentiswa kukhicita titja tekugcina, emaphayiphi, kanye netintfo letifakwako letingaphatsa ngekuphepha tintfo letiguculako. Kungasebenti kwayo kwemakhemikhali kuphindze kucinisekise kutsi akungcolisi lokucuketfwe lokuphetse, kugcina bucwebe kanye nebucotfo betintfo letigciniwe.
Embonini yekupakisha, i-polyethylene ikhona yonkhe indzawo. Kucina kwayo lokuphansi kanye nekugucugucuka lokusetulu kwenta kutsi ilungele kwenta emafilimu ekupakisha lalula nalahlala sikhatsi lesidze, tikhwama, kanye netitja. Iniketa sivimbo lesiphumelelako sekulwa nemswakama, umoya-mpilo, kanye naletinye tintfo temvelo, kuvikela imikhicito lepakishiwe kutsi ingalimali kanye nekonakala. Noma ngabe kuphakheja kudla, lapho kusita khona kulondvolota busha kanye nelizinga letintfo letibolako, noma kupakisha timphahla tekutsengisa, lapho kuniketa sisombululo sekupakisha lesihehanako nalesisebentako, i-polyethylene idlala indzima lebalulekile ekucinisekiseni kuphepha kanye nekutsengiswa kwemikhicito.
Imboni yekwakha nayo iyazuza kakhulu nge-polyethylene. Isetjentiswa ekukhiciteni emaphayiphi emanti kanye netinhlelo tekusabalalisa igesi. Emaphayiphi ePolyethylene atiwa ngemandla awo laphakeme, kucina, kanye nekumelana nekuguga kanye nemtselela. Tinemphilo lendze yekusebenta futsi tidzinga kugcinwa lokuncane, kwenta kutsi tibe ngukukhetsa lokubitako - lokuphumelelako kumaphrojekthi esakhiwonchanti. Ngekwengeta, i-polyethylene isetjentiswa etintfweni tekuvikela, kuniketa tintfo letinhle kakhulu tekuvikela kushisa letisita kunciphisa kusetjentiswa kwemandla etakhiweni.
Emkhakheni wetimoto, i-polyethylene isetjentiswa etincenyeni letehlukahlukene. Isetjentiselwa kwenta tintfo tangekhatsi letifana nema dashboard, emaphaneli emnyango, kanye netimbonyo tesihlalo ngenca yekutsi ilula, kulula - ku - kubumba kanye netimphawu tebuhle letinhle. Iphindze itfole kusetjentiswa etincenyeni tangephandle letifana nema bumpers kanye nema fenders, lapho khona kumelana kwayo nemtselela kusita kwenta ncono kuphepha kanye nekucina kwemoto. Ngetulu kwaloko, i-polyethylene isetjentiswa emathangini ephethiloli kanye nemigca yaphethiloli, sibonga kumelana kwayo nekungena kwephethiloli kanye nekusimama kwemakhemikhali.
Tincazelo
| Ligama Lemkhicito | Ipholithileni | |||||||||
| Ifomula Yemakhemikhali | Lokumhlophe njengelubisi, lokucinile kwe-wax lokukhanyako | |||||||||
| Kuvela | ||||||||||
| Liphuzu Lekuncibilika | 125 - 135°C | |||||||||
| Kuminyana | 0.941 - 0.965 g/cm3 | |||||||||
| CAS CHA | 9002 - 88 - 4 | |||||||||
| Ikhodi ye-HS | 39013000 | |||||||||
| CHA | 200 - 849 - 6 | |||||||||
| Sicelo | Kusetjentiswa emaphaketheni, emaphayiphi, emathoyizi, emafilimu, kanye nekugcobisa | |||||||||
Liphepha Lekulawula Lizinga
| Ligama Lemkhicito | Ipholithileni | ||||||
| INTFO | LINANI LELIJWAYELEKILE | LINANI LEKUVIVINYWA | |||||
| Liphuzu lekuwisa ASTM D 3954 | 117 - 123 | 119 °C | |||||
| Inani le-esidi (mg KOH/g) ISO 2114 | Lihlosi: 0 | 0 | |||||
| Kucina ISO 1183 | 0.92 - 0.94 | 0.93 g/sentimitha3. | |||||
Ngalokufishane
I-Polyethylene yetfu yemhlaba wonkhe - Premier iyatfolakala ngemabanga lehlukene kanye netindlela tekuhlangabetana netidzingo letitsite tetimboni letehlukene. Noma ngabe yi-polyethylene lesetulu - lecinile (HDPE) yekusebentisa lokudzinga emandla lamakhulu kanye nekucina, noma i-polyethylene lephansi - lenemandla (LDPE) yekusebentisa lokugucugucukako nalokwelulako, siniketa luhla loluphelele lwemikhicito. Sicumbi ngasinye sihlolwa lizinga lelicinile kwentela kucinisekisa timphahla letingagucuki, kufaka ekhatsi kuhlolwa kwekucina, inkomba yekuncibilika, emandla ekucindzeteleka, kanye nekukhula. I-polyethylene yetfu ipakishwa ngetintfo letifanele tekupakisha kute ivikeleke ngesikhatsi sekugcina kanye nekutfutsa. Noma ngabe uyinkampani yekupakisha e-Asia, inkampani yekwakha eYurophu, umkhiciti wetimoto eNyakatfo Melika, noma umcubunguli wemakhemikhali eNingizimu Melika, i-Global - Premier Polyethylene yetfu yi-polymer letsembekile nalesetulu - lesebenta kahle loyidzingako kute utfutfukise lizinga nekusebenta kwemikhicito yakho.