Waba uzi itandukaniro riri hagatiibishashara bya polyethylenen'ibishashara bya paraffin mugutunganya masterbatch?Niba uri uruganda rwibara ryibara cyangwa inshuti ishishikajwe no gushushanya amabara, noneho ukurikire inzira yaSainuo.Ingingo yuyu munsi rwose izakugirira akamaro abyinshi.

Ibara masterbatch ni pigment yibanda hamwe na resin nkuwitwara.Ibisigarira bifite ibishishwa byinshi bishonga kandi bidahuza neza nubuso bwa pigment, bityo rero amazi ni mabi, kandi biragoye kwinjira mumyobo ya agglomerate kugirango ucike agglomerate;ni ukuvuga, muri agglomerate Nyuma yo kumeneka, resin yashonga ntishobora gutose vuba no kurinda ubuso bwavutse, kandi kugongana no guhura hagati yabyo bizatera ibice kongera guterana.Iki kibazo kirashobora gukemurwa wongeyeho ibishashara bya polyethylene.

Mu rwego rwo kubyaza umusaruro ibihangano, kongeramo ibishashara bya paraffin hamwe n’ibishashara bya polyethylene birashobora kuzamura ubwiza bwibikoresho, bigateza imbere ubushuhe no gukwirakwiza pigment nibindi byongeweho, hanyuma bikanoza imikorere yo gutunganya no gukora neza kuburyo butandukanye.Ikwirakwizwa rya pigment nibyiza, imbaraga zo gusiga amabara ya masterbatch ni ndende, ubwiza bwibara ryibicuruzwa nibyiza, nibicuruzwa byamabara ni bike.

Kubwibyo, abayikora benshi bakoresha ibishashara bya paraffin hamwe no gushonga nka 60 ° C nkikwirakwiza cyangwa kuyikoresha hamwe nigishashara cya polyethylene kugirango bongere umusaruro kandi bagabanye ibiciro.Noneho reka turebe imikorere itandukanye hagati yabiri duhereye kubikorwa bifatika byo gutunganya masterbatch.

1.Imiterere yumubiri nubumara
Igishashara cya Paraffin: Izina ryicyongereza Paraffin Wax, cyera cyera, ubucucike 0.87- 0,92g / cm3, gushonga 55- 65 ℃
Igishashara cya Polyethylene: Izina ryicyongereza Polyethylene Wax, cyera gikomeye, ubucucike 0.91-0.95g / cm3, gushonga 90-115 ℃

2.Ubushyuhe bwumuriro
Ibikoresho byo gusiga no gukwirakwiza bikoreshwa mugukora neza bigomba kuba bishobora kwihanganira ubushyuhe bwo gutunganya mugihe cyo gukora igishushanyo mbonera no kubumba ibicuruzwa byamabara.Niba ihumeka cyangwa ikangirika, bizagira ingaruka mbi kuri masterbatch cyangwa ibicuruzwa byamabara.
Ubushyuhe bwo gutunganya ibicuruzwa nibicuruzwa biri hagati ya 160-220 ℃.Muri ubu bushyuhe, ibishashara rusange bya polyethylene birashobora kwihanganira, ariko ibishashara bya paraffine biragoye kubyihanganira.Twakoze ubushakashatsi bwo kugabanya ibiro bya isothermal ku gishashara cya polyethylene no mu gishashara cya paraffine gifite aho gishonga cya 60 ° C, dusanga, munsi ya 200 ° C, paraffine yatakaje 9.57% yuburemere bwayo mu minota 4, no mu minota 10, gutakaza ibiro yageze kuri 20%.Gusa duhereye kubirwanya ubushyuhe, ibishashara bya polyethylene birashobora kwerekana ubushyuhe bwiza, mugihe ibishashara bya paraffin bigoye kubyemeza, bityo ibishashara bya paraffin ntibikwiriye gukoreshwa nkibisaranganya amabara.

3.Imikorere itandukanye
Mu rwego rwo kugereranya no gupima imiterere yo gukwirakwiza ibishashara bya polyethylene n’ibishashara bya paraffine, hateguwe ibishushanyo mbonera by’umukara hamwe n’ibice bibiri byombi, hanyuma hakorwa ikizamini cyirabura cya firime.
Ibyavuye mu bushakashatsi byagaragaje ko mu kigereranyo cy’inyongera cya 0-7%, hamwe no kwiyongera kw ibishashara bya polyethylene biri mu birabura byirabura, umwirabura wa firime wiyongereyeho 36.7%, byerekana ko uko ibishashara bya polyethylene bigenda neza, ari nako imikorere ikwirakwiza karubone umukara.Nyamara, mu kigereranyo kimwe cyiyongereye, hamwe no kwiyongera kwa paraffine, umwijima wumukara wumukara wagabanutseho 19.9%, byerekana ko uko paraffine irenze, niko imikorere mibi yo gukwirakwiza umukara wa karubone.
Ni ukubera ko ibishashara bya paraffin bitose karubone yumukara byoroshye kuruta ibishashara bya polyethylene, ariko icyarimwe bigabanya cyane ububobere bwa sisitemu.Ubukonje buke cyane bugabanya cyane ihererekanyabubasha ryogosha, kandi gutatana birahungabana.Uruhare rwo guhuriza hamwe.Kubwibyo, kugereranya ibisubizo byubushakashatsi byerekana ko ibishashara bya polyethylene bifite amavuta meza yo gukwirakwiza no gukwirakwiza umukara wa karubone, mugihe mugihe cyibara ryibara ryibara, umukara wa karubone wongeyeho ibishashara bya paraffine bizaba bibi cyane.

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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