Gutatana, nkuko izina ribigaragaza, ni ugukwirakwiza mu buryo bwuzuye ifu itandukanye mu gishishwa, kandi igakora ibintu bitandukanye byahagaritswe mu buryo butajegajega (cyangwa gutatanya) binyuze mu ihame runaka ryo kwanga kwishyurwa cyangwa ingaruka za polymer.
Ibyiciro byibicuruzwa:
1. Ibishashara bike
Ibishashara bike ni urukurikirane rwa oligomers ifite imiterere itandukanye, ikozwe muri polyethylene itandukanye (homopolymer cyangwa copolymer), polypropilene, polystirene cyangwa ibindi bikoresho byahinduwe na polymer ukoresheje gucamo no okiside.
Ibicuruzwa byayo byingenzi birimo homopolymer, okiside homopolymer, acide acide ya acilique acolylic copolymer, Ethylene vinyl acetate copolymer na ionomer nkeya.Igishashara cya polyethyleneni Byakunze gukoreshwa.
2. Amavuta acide, alifatique amide na esters
Gukomatanya kwa stearamide na alcool nyinshi birashobora kunoza amavuta hamwe nubushyuhe bwumuriro.Igipimo (igice kinini, kimwe hepfo) ni 0.3% - 0.8%.Irashobora kandi gukoreshwa nk'amavuta ya polyolefine;Hexenyl distearamide, izwi kandi nka Ethylene distearamide, ni amavuta yo hejuru yo gushonga hamwe na dosiye ya 0.5% ~ 2%;Monoglyceride stearate, Glyceryl tristearate;Igipimo cya oleoyl ni 0.2% ~ 0.5%;Hydrocarubone paraffin ikomeye, gushonga ingingo 57 ~ 70 ℃, kudashonga mumazi, gushonga mumashanyarazi kama, gutatana nabi, guhuza hamwe nubushyuhe bwumuriro mubisigara, kandi muri rusange dosiye iri munsi ya 0.5%.
3. Igishashara cya paraffin
Nubwo paraffine ari amavuta yo hanze, ni hydrocarubone idafite urunigi rudasanzwe, idashobora guhanagura hejuru yicyuma, ni ukuvuga ko idashobora kubuza PVC nibindi bisigara kwizirika ku rukuta rwicyuma.Irashobora gukina ingaruka zifatika gusa iyo ikoreshejwe ifatanije na acide stearic na calcium stearate.
Amazi ya paraffine: ingingo yo gukonjesha ni - 15-35 ℃.Mugihe cyo gukuramo no gutera inshinge, bifite aho bihurira na resin, kandi umubare wongeyeho ni 0.3% - 0.5%.Niba ari byinshi cyane, bizangiza imikorere yo gutunganya.
Microcrystalline paraffin: iboneka mubikorwa byo gutunganya peteroli.Uburemere bwacyo bugereranije ni bunini kandi hariho isomeri nyinshi.Ingingo yo gushonga ni 65-90 ℃.Ifite amavuta meza hamwe nubushyuhe bwumuriro, ariko gutatana nabi.Igipimo muri rusange ni 0.1% - 0.2%.Nibyiza gukoreshwa hamwe na butyl stearate na aside irike nyinshi.ibishashara
4. Isabune y'icyuma
Umunyu wibyuma bya aside irike cyane, bita amasabune yicyuma, nka barium stearate, bikwiranye na plastiki zitandukanye hamwe na dosiye ya 0.5%;Zinc stearate ikwiranye na polyolefin, ABS, nibindi, hamwe na dosiye ya 0.3%;Kalisiyumu stearate ikwiranye na plastiki rusange no gusiga amavuta yo hanze, hamwe na dosiye ya 0.2% - 1.5%;Andi masabune acide ya stearic nka kadmium stearate, magnesium stearate na stearate y'umuringa.
Imikorere y'ibicuruzwa:
1. Kongera urumuri;
2. Irinde ibara n'indabyo bireremba;
3. Kunoza imbaraga zo gusiga amabara;
4. Kugabanya ubukonje no kongera imitwaro ya pigment;
5. Kongera ububiko buhamye;
6. Ongera iterambere ryamabara no kuzura amabara
7. Ongera gukorera mu mucyo (pigment organic) cyangwa imbaraga zo guhisha (pigment organique).
Ihame ry'ibicuruzwa:
Mubikorwa byo gukora ibara rya Masterbatch, gukwirakwiza pigment ni ihuriro ryingirakamaro cyane, rifitanye isano nububiko, gusaba, isura n'imikorere ya masterbatch.Kubwibyo, guhitamo gushyira mu gaciro ni uguhuza umusaruro.
Kugura ibisabwa:
1. Imikorere myiza yo gukwirakwiza kugirango wirinde kwegeranya ibice byuzuza;
2. Ifite guhuza neza na resin hamwe nuwuzuza hamwe nubushyuhe bwiza bwumuriro;
3. Amazi meza mugihe cyo gukora no kuyatunganya, atarinze gutembera amabara;
4. Ntabwo bigira ingaruka kumikorere yibicuruzwa, bidafite uburozi kandi bihendutse;
5. Igipimo cyo gutatanya muri rusange ni 5% ya misa ya masterbatch.
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!
E-mail:sales@qdsainuo.com
sales1@qdsainuo.com
Aderesi : Icyumba 2702, Umuhanda B, Inyubako izuba, Umuhanda wa Jingkou, Akarere ka Licang, Qingdao, Ubushinwa
Igihe cyo kohereza: Ugushyingo-29-2021