Igishashara cya polyethyleneni Byakoreshejwe.Irashobora gukwirakwiza pigment hamwe nuwuzuza muburyo bwamabara, gutanga amavuta yo kuringaniza ibintu bivangwa na PVC, gutanga demoulding muri plastiki yubuhanga, no gutanga interineti ihuza mukuzuza cyangwa gushimangira ibikoresho byahinduwe.

1. Gushyira mu bikorwaibishasharamuri Ibara rya Masterbatch
Ibishashara bya polyethylene bifite aho bihurira na toner, biroroshye guhanagura pigment, kandi birashobora kwinjira mu byobo byimbere byigice cya pigment kugirango bigabanye ubumwe, kuburyo igiteranyo cya pigment cyoroshye kumeneka bitewe nimbaraga zogosha hanze, kandi ibice bishya byakozwe nabyo birashobora guhindurwa vuba kandi bikarindwa.Kubwibyo, irashobora gukoreshwa nkikwirakwiza no kuzuza ibishushanyo mbonera bitandukanye bya thermoplastique resin yamabara, hamwe no gusiga amavuta yo gutesha agaciro.Byongeye kandi, ibishashara bya polyethylene birashobora kandi kugabanya ububobere bwa sisitemu no kunoza amazi.Kubwibyo, kongeramo ibishashara bya polyethylene mukubyara amabara meza birashobora kunoza umusaruro no gutanga umusaruro no guhagarika ingaruka zo gutatanya.
2. Gukoresha ibishashara bya polyethylene mubicuruzwa bya PVC

PVC izwi cyane nka polyvinyl chloride.Ubushyuhe bwacyo bwijimye bwegereye cyane ubushyuhe bwo kwangirika, biroroshye rero kumanuka muburyo butandukanye mugihe cyo gutunganya, bityo bizabura imikorere.Kubwibyo, stabilisateur yubushyuhe na lubricant bigomba kongerwaho formula ya PVC ivanze.Iyambere itezimbere ubushyuhe bwayo, hanyuma iyanyuma igabanya ubushyamirane buri hagati yiminyururu ya PVC nimbaraga zo gukuraho firime hagati ya PVC gushonga nicyuma, kugirango tunonosore uburyo bwo gutunganya PVC mubicuruzwa bitandukanye.Igishashara cya polyethylene naibishashara bya polyisileni amavuta asanzwe muri PVC.
Mu gutunganya PVC, nta gushonga kwera, gusa ibice bya kabiri (100 μ M, bigizwe nuduce twibanze na nodules) hanyuma bigabanyamo imipira mito (1) munsi yumushatsi wubushyuhe nubukanishi μ Inzira ya spherule kwigabanyamo 100nm (m) mubisanzwe byitwa gelation cyangwa plastike.Kugirango ugere kubintu byiza byubukanishi, hejuru no gutunganywa, urwego rwa gelation rurakwiriye hagati ya 70% ~ 85%.Igishashara kibereye polyethylene kirashobora gutinza cyangwa kwihutisha inzira ya gelation.Nyuma yo gushonga, ibishashara bya homopolyethylene bibaho hagati y ibice byambere cyangwa nodules, bikagabanya ubushyamirane buri hagati y’ibice byambere cyangwa nodules, kugirango bigabanye ubushyuhe bw’ubushyuhe bwo gushonga, gutinza plastike ya PVC, no kuzamura ubushyuhe bwa PVC.Igishashara cya Oxidized polyethylene gifite aho gihurira na PVC, gishobora kwizirika hejuru yigituntu, kongerera ubukonje bwashonga, kandi bikagira ingaruka nziza kumyitwarire ya gelation.Ikindi gikorwa cyingenzi nugukora firime hejuru ya PVC gushonga nicyuma kugirango ugabanye ubushyamirane hagati yibikoresho byo gushonga no gutunganya.Nibikorwa byiza byo kurekura mugutunganya PVC.Cyane cyane muri firime ya PVC ibonerana (organotin stabilizer), kongeramo urugero rukwiye rwibishashara bya okiside polyethylene ntibishobora kugira imikorere myiza yo kurekura gusa, ariko kandi ntibizagabanya gukorera mu mucyo.
Kugeza ubu, usibye ibishashara bya polyethylene ya sintetike hamwe n’ibishashara bya okiside polyethylene, paraffine, ibishashara bya Fischer Tropsch n’ibishashara biva mu bicuruzwa nabyo bikoreshwa cyane muri PVC.Bakeneye kandi guhuzwa neza ukurikije porogaramu zanyuma.Kurugero, gushonga gake paraffin irashobora kugira uruhare rwo gusiga hakiri kare, ibishashara biciriritse bya polyethylene igishashara hamwe nigishashara cya Fischer Tropsch gishobora kugira uruhare rwamavuta yo mu gihe giciriritse, kandi gushonga kwinshi okiside polyethylene ibishashara bishobora kugira uruhare rwo gusiga nyuma.Amavuta amwe n'amwe afite ubukana buke, nk'ibishashara bya paraffine na acide ya acide acide, biroroshye kubitsa ku rupfu rw'ibicuruzwa biva hanze ndetse no gukonjesha gukonje kwa firime.Ibi bintu bizagira ingaruka mbi kumiterere yibicuruzwa byanyuma, hamwe nibidukikije bikora ndetse n'umusaruro w'abakozi bakorera.Byongeye kandi, guhuza amavuta amwe muri PVC ni hejuru cyane.Niba ikoreshwa rya lubricant yamashanyarazi ikoreshwa, ibice bitandukanye ntibishobora kubangikana no kubyitwaramo, nabyo biroroshye kuganisha kubisesengura.Kubwibyo, ukurikije ishyirwa mubikorwa ryibicuruzwa, nko kumenya niba gucapa no gutera bikenewe, ni ngombwa cyane guhitamo amavuta afite ubuziranenge buhamye hamwe n’ubushyuhe bwiza bwo guhangana n’umusaruro mwiza no kuzamura ubwiza bw’ibicuruzwa.

3. Gukoresha ibishashara bya polyethylene muri plastiki yubuhanga
Amavuta yo kwisiga akeneye kandi kongerwaho mubikoresho bisanzwe bikoreshwa mubwubatsi bwa PA6, PA66, amatungo, PBT na PC kugirango bimanuke kandi bitezimbere ingaruka zogutemba cyangwa guhuza.Muri iki gihe, iyo duhisemo ibishashara bya polyethylene, ntidushobora guhitamo ibishashara bya polietilen ya homopoly, kubera ko dukurikije ihame ryo guhuza no guhuza, plastiki yubuhanga ifite polarite ikomeye cyangwa idakomeye.Tugomba guhitamo ibishashara bya polyethylene hamwe na polarite runaka, kurugero, ibishashara bya okisiside polyethylene, ibishashara bya acide ya acide ya acilique ya pololymer, ibishashara bya anhydride yabagabo yashizwemo ibishashara bya polyethylene, nibindi, dushingiyeho, tuzakomeza gusuzuma dukurikije ibikenewe mumikorere.Kurugero, muri PA6, niba ari ngombwa kunoza inshinge zuzuye zuzuza imikorere yibikoresho, ikenera amavuta yimbere, ishobora kuzamura cyane amazi yibikoresho, hanyuma igahuzwa numuntu runaka wo kurekura, nka etilene acrylic acide copolymer ibishashara, iyi mikorere irashobora kugerwaho.
Niba ukeneye kunoza imitungo yibicuruzwa bya PC, ukeneye amavuta yo hanze, nkibishashara bya okiside polyethylene, bishobora kuzamura imitungo yibicuruzwa mugihe cyo gutera inshinge.Niba ushaka gukuraho ikibazo cya fibre ireremba hejuru hejuru yikirahure cyibirahure cyongerewe ibikoresho bya PA66, urashobora kubigeraho wongeyeho anhydride yumugabo watewe na polyethylene, kuko - - Oh isano iri hagati ya anhydride yumugabo nubuso bwa fibre yikirahure nibyiza cyane , irashobora kongera guhuza imiyoboro hagati ya fibre fibre na PA66.
Byumvikane ko, mugihe duhisemo ubwoko butandukanye bwibishashara bya polyethylene, tugomba nanone kuzirikana ibiranga ubushyuhe, ubushyuhe bwimiterere nibindi.
Qingdao Sainuo Chemical Co., Ltd.Turi gukora ibishashara 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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