-
Iiplastiki zepolyethylene zisetyenziswa kwiindawo ezininzi zobunjineli
Iiplate zePolyethylene oku kungenxa yokuba iitsheyini zeemolekyuli ngamanye amaxesha zivala iikristale zazo ze-photocrystals, zishiya ummandla omkhulu ongenasimo kwi-biomolecule, iiplate ze-polyethylene zinokufunxa amandla amaninzi e-impact kinetic. Ngokwesalathiso, indlela ye-astm-D256 isetyenziselwa ukumisela impembelelo ye-co...Funda ngokugqithisileyo -
Ukusetyenziswa kwebhodi eqinileyo yokuhombisa i-polyethylene
Ukufakelwa ngokukhawuleza, kunciphisa iindleko zomsebenzi. Ibonelela ngoqhagamshelo olukhawulezayo nolukhuselekileyo. Ingasetyenziswa ixesha elide kwaye yonge iindleko. Indawo ezinzileyo, inokusetyenziswa kwakhona. Iipaver zepolythene zisisombululo sendlela sexesha elifutshane kwaye zingasetyenziswa kakhulu kuyo nayiphi na iprojekthi. Ibhodi yokupava yepolyethylene...Funda ngokugqithisileyo -
Umzi-mveliso webhodi ye-polyethylene equlathe iBoron
Ubukhulu bebhodi ye-boron-polyethylene yi-2cm-30cm. Intsimi yayo yobugcisa kukusetyenziswa kobuchwepheshe benyukliya ekukhuseleni imitha ye-ionizing. Ibhodi ye-boron-polyethylene isetyenziselwa ukukhusela ii-neutrons ezikhawulezayo zentsimi yemitha ye-neutron, i-neutron kunye nentsimi yemitha exutyiweyo ye-Y kwicandelo lemitha ye-ionizing...Funda ngokugqithisileyo -
Umahluko phakathi kwebhodi ye-PE kunye nebhodi ye-PP
1. Umahluko kwindlela esetyenziswa ngayo. Isikali sokusetyenziswa kwepleyiti ye-PE: sisetyenziswa kakhulu kushishino lweekhemikhali, oomatshini, kushishino lweekhemikhali, kumbane, kwiimpahla, ekupakisheni, ekutyeni nakwezinye iindawo. Sisetyenziswa kakhulu ekuthuthweni kwegesi, kubonelelo lwamanzi, kumjelo wamanzi amdaka, ekunkcenkceshelweni kwezolimo, ekumbeni imigodi ye-fine particle solid transport...Funda ngokugqithisileyo -
Iphepha le-polypropylene (iphepha le-pp) ulwazi lwemarike, iimeko zangoku kunye namathuba okukhula ngo-2027
Uphando lwemarike yephepha le-polypropylene (iphepha le-PP) lwehlabathi lushwankathela izibalo zangoku kunye noqikelelo lwexesha elizayo lwale marike. Olu phando lugxile kuvavanyo oluneenkcukacha lwemarike, kwaye lubonisa indlela ubungakanani bemarike obuhamba ngayo ngokusekelwe kwingeniso kunye nomthamo, izinto ezikhula ngoku, izimvo zeengcali, iinyani kunye...Funda ngokugqithisileyo
