Koresha ibishashara ni igishashara gishya cyiza cyane, kubera ko urwego rwimiterere ya molekile ya oxyde ya polyethylene ibishashara birimo urugero rwinshi rwa karubone na methyl, bityo rero guhuza hamwe nuwuzuza, paste yamabara hamwe na polar resin byateye imbere kuburyo bugaragara.Muri sisitemu yo gucunga polarite, amavuta no gutandukana biruta ibishashara bya polyethylene, kandi reaction yo guhuza nayo irazirikanwa.Imikorere yayo irasa cyane nu gishashara cyo mu Bwongereza Honeywell.
Ibiranga
Igishashara cya Oxidized polyethylene, kizwi kandi ku gishashara cya OPE, gifite imiterere yihariye nko kwiyegeranya gake, ahantu horoheje cyane n'imbaraga nziza.Ntabwo ifite uburozi, irwanya ubushyuhe bwiza, ihindagurika ryubushyuhe bwo hejuru, ikwirakwizwa ryiza ryo gupakira hamwe na paste yamabara, ntabwo ifite gusa amazi meza yo hanze, ariko kandi ifite ningaruka zikomeye zo mu nda, ariko kandi ifite ingaruka zifatika, zishobora kongera umusaruro ya granulation, kugabanya ibiciro byibicuruzwa;Ifite imbaraga nziza hamwe na isoprene rubber resin, irwanya ubushuhe bwiza mubushyuhe bwicyumba, imiti irwanya imiti, imikorere myiza yamashanyarazi, irashobora kunoza isura yibicuruzwa byarangiye.
Uburyo bwa tekiniki yumusaruro
Ikozwe mu gishashara cya polyethylene nyuma ya okiside nuburyo budasanzwe bwa okiside.
Imikoreshereze nyamukuru
1. Mu rwego rwo guhunika plastike, ingaruka zimbere ninyuma za PVC zirasa neza.Muburyo bwuzuye bwuzuye bubonerana, butagaragara bwa PVC bwibanga hamwe na oxyde oxyde polyethylene igishashara cyacyo cyiza kuruta andi mavuta.Ikoreshwa cyane muri PE, kubyara insinga za PVC, imyirondoro ya PVC, gukora imiyoboro ya pipine, ntayindi uretse ubuziranenge bwo mu rwego rwohejuru bushya bwa plastike.Irashobora kandi gukoreshwa muguhindura imyenda yimyenda, ibishashara byimodoka, ibicuruzwa byuruhu byoroshya gutegura ibikoresho byibanze.
2. Nkibyimbye, amavuta, amavuta yo kwisiga hamwe na silane ihuza ibikoresho bya paste yamabara cyangwa yuzuza nkibikoresho bya pulasitiki byibanze, imyenda ya polypropilene, ibyongeweho byongeweho, kuzuza ibishushanyo, nibindi.
3. Ikoreshwa nk'amavuta yo kwisiga, yanduza hamwe na solge organic mugukora no gutunganya reberi na plastike.Ibishashara bya Eva nubwoko bwose bwa reberi yibirunga bifite ubwuzuzanye buhebuje, kubera aho bishonga cyane hamwe nubukonje bwinshi, guteza imbere imiyoboro ya resin nibyiza, kugabanya resin hamwe nudukonoshwa twa shitingi, byoroshye kuva muri firime, gusiga amavuta imbere no hanze, kandi bifite antistatike nziza cyane.
4. Nka kondereti ya viscosity kubintu bishyushye bishushe.
5. Nkibikoresho byo gutunganya firime ya aluminium-platine.
Igishashara cya Polyethylene (Ibishashara bya PE) itandukanye n'ibishashara bya okiside polyethylene
A, gukora biratandukanye
Ibishashara bya polyethylene muri rusange bikorwa nuburyo bwumuvuduko mwinshi hamwe numuvuduko muke.Ibishashara byakozwe numuvuduko mwinshi birimo karubone, kandi ibishashara byakozwe nigisubizo gito hamwe numuvuduko muke ntunyerera gato, nubwo ibikoresho bifitanye isano birakomeye kandi bikomeye.Igishashara cya Oxidized polyethylene kibonwa na okiside ya shashara ya polyethylene.
Ibishashara bya polyethylene hamwe n’ibishashara bya polyethylene biboneka mu guturika cyane no okiside yumuvuduko ukabije wa polyethylene.Ibirimo ni 1000 ~ 3000, byitwa kandi ibintu bike byumuvuduko ukabije wa polyethylene hamwe na okiside nkeya ya okiside yumuvuduko ukabije wa polyethylene, isura irashobora gukorwa ukurikije igomba kuba ntoya, nini kandi yifu, amajwi akunze kubona amata yera cyangwa yumuhondo yoroheje .
B. itandukaniro ryimikorere
Igishashara cya Polyethylene (ibishashara bya PE), bizwi kandi nk'ibishashara bya polymer.Kuberako irwanya ubukonje buhanitse, irwanya ubushyuhe, irwanya aside kandi ikambara ibintu birwanya kandi ikanakoreshwa hose.Mu nganda, iki gice cyibishashara nkinyongeramusaruro gishobora guhita cyongerwa mubikorwa bya isoprene reberi no kuyitunganya, irashobora kuzamura ibicuruzwa-gufotora no gutunganya umusaruro.Nka amavuta, imiterere yumubiri irahagaze, ibintu byiza byamashanyarazi.
Urwego rwimiterere ya molekile yumushashara wa okiside polyethylene urimo urugero runaka rwamatsinda ya karubone na methyl, kandi ibishashara bya okiside polyethylene ni ubwoko bushya bwibishashara bifite ubuziranenge.Kubwibyo, guhuza hamwe nuwuzuza, paste yamabara, polar resin yatejwe imbere kuburyo bugaragara, wettability, dispersion nibyiza kuruta ibishashara bya polyethylene, ariko kandi uzirikane no guhuza ibikorwa.Oxidized polyethylene ibishashara hamwe na isoprene rubber resin bifite intermiscisible nziza, irwanya ubushuhe bwiza mubihe bisanzwe byubushyuhe, ubushobozi bukomeye bwo kurwanya imiti, gukora amashanyarazi menshi, birashobora kunoza isura yibicuruzwa byarangiye, hamwe nubukonje buke, ingingo yoroshye cyane, imbaraga nziza nibindi bidasanzwe imitungo.Ntabwo ari uburozi, kurwanya ubushyuhe bwiza, guhindagurika gake ku bushyuhe bwo hejuru, gutatanya neza kuzuza hamwe na paste yamabara, ntabwo ari byiza cyane byo hanze, hamwe ningaruka zikomeye zo gutembera imbere, ariko kandi hamwe ningaruka zifatika, bishobora kongera umusaruro wa granisation ya plastike, kugabanya ibiciro byibicuruzwa.
Qingdao Sainuo Chemical Co., Ltd.Turi ababikoraIbishashara bya PE, ibishashara bya PP, ibishashara bya OPE, ibishashara bya EVA, PEMA, EBS, Zinc / Kalisiyumu Stearate.Ibicuruzwa byacu byatsinze REACH, ROHS, PAHS, FDA ikizamini.
Sainuo humura ibishashara, ikaze iperereza ryawe!
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Igihe cyo kohereza: Jun-04-2021