Iyo urumuri rukora kubicuruzwa bya pulasitike, igice cyurumuri kigaragarira hejuru yibicuruzwa kugirango bitange urumuri, naho ikindi gice cyumucyo kiravunika kandi kijyanwa imbere muri plastiki.Iyo uhuye nibice bya pigment, gutekereza, kugabanuka no kwandura byongeye kubaho, kandi ibara ryerekanwe ni ibice bya pigment.Ibara ryerekanwe.
Uburyo bukoreshwa muburyo bwa plastike ni: amabara yumye, paste ibara (paste yamabara) amabara, amabara ya masterbatch amabara.
1. Amabara yumye
Uburyo bwo kuvanga no gusiga amabara hamwe na toner (pigment cyangwa amarangi) wongeyeho urugero rwinshi rwinyongera yifu nibikoresho bya plastiki byitwa amabara yumye.
Ibyiza byo gusiga amabara yumye nibyiza gutandukana kandi bihenze.Irashobora gutondekwa uko bishakiye ukurikije ibikenewe, kandi imyiteguro iroroshye cyane.Ikiza ikoreshwa ryabakozi nubutunzi bwibikoresho mugutunganya amabara nkibishushanyo mbonera byamabara hamwe na paste yamabara, bityo igiciro ni gito, kandi abaguzi nabagurisha ntibakeneye kubikoresha.Igarukira ku mubare;ibibi ni uko pigment izaguruka ivumbi kandi igatera umwanda mugihe cyo gutwara, kubika, gupima no kuvanga, bizagira ingaruka kumikorere ndetse nubuzima bwabakora.
2. Shira amabara (amabara y'ibara)
Muburyo bwo gusiga amabara ya paste, ibara risanzwe rivangwa nubufasha bwamabara meza (plasitike cyangwa resin) hanyuma bikavamo paste, hanyuma bikavangwa neza na plastike, nka paste yamabara kuri emam, irangi, nibindi.
Ibyiza byo gusiga amabara (paste yamabara) ni uko ingaruka zo gutatanya ari nziza, kandi umwanda ntuzabaho;ibibi ni uko ingano yamabara itoroshye kubara kandi igiciro ni kinini.
3. Amabara meza
Mugihe utegura ibara ryibara ryibara, ibyangombwa byamabara yujuje ibyangombwa mubisanzwe byateguwe mbere, hanyuma pigment ikavangwa mubitwara byamabara ukurikije ibipimo bya formula.Ibice bya molekile byahujwe byuzuye, hanyuma bikozwe mubice bisa nubunini bwa resin, hanyuma bigakoreshwa nibikoresho byo kubumba kugirango bikore ibicuruzwa bya plastiki.Iyo ikoreshejwe, igice gito gusa (1% ~ 4%) gikeneye kongerwaho kumurongo wamabara kugirango ugere kumpamvu yo kurangi.
Ugereranije n'amabara yumye, amabara ya masterbatch afite ibyiza bikurikira: kuzamura umwanda wibidukikije uterwa na toner iguruka, amabara yoroshye guhinduka mugihe cyo kuyakoresha, nta suku idasanzwe yo gusohora ibyuma bisohora, hamwe na formula ihamye Ifite imikorere ikomeye kandi irashobora kwemeza ko ibara rya ibyiciro bibiri byamabara yerekana ibicuruzwa bimwe bikomeza kuba bihamye.Ingaruka zo gushushanya amabara ya masterbatch nuko igiciro cyamabara ari kinini kandi ingano yo gutegura ntabwo ihinduka.Mubyongeyeho, toni ya pearlescent, ifu ya fluorescent, ifu yumucyo nizindi tonier bikozwe mubibara byamabara hanyuma bigakoreshwa mubibara bya plastiki.Ugereranije no kuvanga plastike mu buryo butaziguye kugira ngo amabara, ingaruka (nk'urumuri, n'ibindi) zigabanukaho hafi 10%, kandi ibicuruzwa bibumba inshinge nabyo bikunda kugaragara kumurongo.Imirongo hamwe.
Indanganturo
Zhong Shuheng.Ibara.Beijing: Inzu y'Ubwanditsi y'Ubushinwa, 1994.
[2] Indirimbo Zhuoyi n'abandi.Ibikoresho fatizo bya plastiki ninyongera.Pekin: Inzu y'Ubwanditsi n'Ubumenyi n'Ikoranabuhanga Ubuvanganzo, 2006. [3] Wu Lifeng n'abandi.Igitabo gikubiyemo imfashanyigisho.Beijing: Itangazamakuru ry’inganda, 2011.
Yu Wenjie n'abandi.Ibikoresho bya plastiki hamwe nubuhanga bwo gushushanya.Igitabo cya 3.Pekin: Itangazamakuru ry’inganda, 2010. [5] Wu Lifeng.Igishushanyo mbonera cya plastiki.Igitabo cya 2.Pekin: Itangazamakuru ry’inganda zikora imiti, 2009
Igihe cyo kohereza: Apr-09-2022