Igishashara cya polyethyleneni ingirakamaro yingirakamaro mugutegura ibara ryiza.Igikorwa cyacyo nyamukuru ni ugutatanya no guhanagura.Muburyo bwo guhitamo ibishashara bya polyethylene, haribintu byinshi bikenewe: ituze ryumuriro mwinshi, uburemere bukwiye bwa molekile, gukwirakwiza uburemere bwa molekile hamwe nubushobozi bukomeye bwo gukwirakwiza.

1. Ubushyuhe bukabije.
IbishasharaByakoreshejwe Ibara rya Masterbatch bigomba guhangana neza nubushyuhe bwo gutunganya mugihe cyo gukora ibara ryibara ryibumba no kubumba ibicuruzwa byamabara.Niba ari gaze cyangwa yangiritse, bizagira ingaruka mbi kumabara Masterbatch cyangwa ibicuruzwa byamabara.Ubushyuhe bwo gutunganya ibara rya polyolefin hamwe nibicuruzwa biri hagati ya 160-280 ℃.Muri ubu bushyuhe, ibishashara rusange bya polyethylene birashobora kwihanganira, mugihe uburemere buke bwa molekile na paraffine byakozwe na polymerisiyasi ya HDPE biragoye kubyihanganira.Twakoze isuzuma ryo kugabanya ibiro kuri paraffin hamwe no gushonga kwa 60 ℃.Twasanze kuri 200 ℃, gutakaza ibiro bya paraffine byari 9.57% muminota 4 na 20% muminota 10.Kubwibyo, paraffin ntabwo ikwiranye nogukora amabara ya masterbatch gusa duhereye kubirwanya ubushyuhe.
2. Uburemere bukwiye bwa molekile.
Uburemere bwa molekuline bwibishashara bikoreshwa cyane muri polyethylene muri rusange ni 1000-4000.Igishashara cya polyethylene hamwe nogukwirakwiza uburemere bwa molekile imwe yatoranijwe kugirango igerageze umukara wa karubone bigoye gutatanya.Byagaragaye ko ubushobozi bwo gukwirakwiza ibishashara kugeza umukara wa karubone byarushijeho kunozwa hamwe no kongera uburemere bwa molekile.
3. Kugabanya uburemere bwa molekile.
Ikwirakwizwa ryibiro bya molekuline rifite ingaruka runaka mukwirakwiza ibishashara bya polyethylene.Ibishashara bifite uburemere buke bwa molekuline bifite igipimo cyo gutatana kurenza ibyo kugabanura uburemere bwa molekile.Kubwibyo, ibishashara bya polyethylene byakozwe na polymerisation nibyiza kuruta ibyo byacitse.
4. Ubushobozi bukomeye bwo gutatanya.
Igishashara cya polyethylene kirashobora kunoza ikwirakwizwa rya pigment, kandi ikwirakwizwa rya pigment rigena mu buryo butaziguye ubushobozi bwo gusiga amabara.Niba pigment yatatanye neza, imbaraga zamabara ya masterbatch ni ndende.Kubwibyo, imbaraga zamabara zirashobora gukoreshwa mukuranga ubushobozi bwo gukwirakwiza ibishashara bya polyethylene kuri pigment.
Qingdao Sainuo pe ibishashara SN118 ifite uburemere buke bwa molekile, ubukonje bwinshi, Byombi gusiga no gutatanya, imikorere yo gutatanya ihwanye na BASF A ibishashara na Honeywell AC6A.
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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