Mubice byamabara masterbatch umusaruro, kongeramo ibishashara bya paraffin naIbishashara bya PEirashobora kunoza imigendekere yimikorere ya polymer.Mugutezimbere ubushuhe no gukwirakwiza pigment nibindi byongeweho, imikorere yo gutunganya irashobora kunozwa kurwego rutandukanye, ibyo bikaba bifite akamaro mukuzamura umusaruro no kurabagirana kwibicuruzwa biva hanze.Kubera iyo mpamvu, inganda nyinshi zikoresha ibishashara bya paraffine bifite aho bishonga bigera kuri 60 ℃ nkikwirakwiza cyangwa bifatanije n’ibishashara bya polyethylene kugirango byongere umusaruro kandi bigabanye ibiciro.Noneho turareba imikorere itandukanye hagati yabiri duhereye kubikorwa bifatika mubikorwa byo gutunganya amabara.

(1) Imikorere yubushyuhe
Amavuta yo kwisiga akoreshwa mugushushanya amabara agomba kuba ashoboye guhangana nubushyuhe bwo gutunganya neza kandi akagumana ubushyuhe bwumuriro mugihe cyo gukora ibishushanyo mbonera byamabara no kubumba ibicuruzwa byamabara;Bitabaye ibyo, ikwirakwizwa ryakoreshejwe muri gaze cyangwa kubora bizagira ingaruka mbi kumikorere yibara ryibicuruzwa cyangwa ibicuruzwa.Ubushyuhe bwo gutunganya ibara ryibicuruzwa nibicuruzwa biri hagati ya 160-220 ℃.Twakoze isothermal thermogravimetric igerageza kuriibishashara bya polyethyleneibishashara bya paraffin hamwe no gushonga bya 60 ℃.Ibisubizo byerekanye ko munsi ya 200 ℃, ibishashara bya paraffin byasunitse 9.57% byuburemere bwayo mu minota 4, kandi ibiro byageze kuri 20% mu minota 10.Urebye ubushyuhe bwonyine, ibishashara bya polyethylene birashobora kwerekana ubushyuhe bwiza, mugihe ibishashara bya paraffine bigoye kubyemeza.Kubwibyo, ibishashara bya paraffin ntibikwiriye gukoreshwa nkibara ryibara rikwirakwiza.

(2) Imikorere yo gutatanya
Kugereranya no kumenya imiterere yo gukwirakwiza ibishashara bya pe ibishashara n’ibishashara bya paraffin, hateguwe ibishushanyo mbonera byirabura hamwe n’ibice bibiri byombi, kandi hakozwe ibizamini bya firime yoroheje.Umubare wongeyeho wa 0-7%, umukara wumukara wiyongereyeho 36.7% hamwe niyongerekana ryibishashara bya polyethylene, byerekana ko uko ibishashara bya polyethylene biri hejuru, niko imikorere myiza yo gukwirakwiza umukara wa karubone;Nyamara, mubigereranyo bimwe byiyongereye, umukara wumukara wagabanutseho 19.9% ​​hamwe no kwiyongera kwa paraffine, byerekana ko uko paraffine irenze, imikorere mibi yo gukwirakwiza umukara wa karubone.
Ibi ni ukubera ko ugereranije n’ibishashara bya pe, ibishashara bya paraffine bikunda guhanagura umukara wa karubone, ariko icyarimwe, bigabanya cyane ububobere bwa sisitemu.Ubukonje buke bugabanya cyane ihererekanyabubasha ryimbaraga kandi bikabangamira gutatanya.Umukara wa karubone ushyizwe hejuru ya paraffine, ugakora ibice binini bya karuboni yumukara.Ikigaragara ni uko izi ngaruka zibangamira gutatanya zirenze cyane imbaraga zazo zo kugabanuka kubufatanye.

Kubwibyo, kugereranya ibisubizo byubushakashatsi byerekana ko ibishashara bya polyethylene bifite amavuta meza yo gukwirakwiza no gukwirakwiza umukara wa karubone, mugihe mugihe cyibara ryibara ryirabura, umukara wa karubone wongeyeho ibishashara bya paraffine bizangirika cyane.
Kubindi bisobanuro, nyamuneka twandikire!                             iperereza
Itsinda rya Qingdao Sainuo.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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