Hamwe niterambere ryubukungu bwisoko, irushanwa ryibicuruzwa riragenda rikomera.Mugihe kuzamura ubuziranenge bwibicuruzwa, ibigo byongera ibikorwa byingirakamaro byibicuruzwa kandi biharanira guhanga udushya, udushya nubwiza.Byahindutse icyerekezo gishya cyo guhatanira ibicuruzwa.Ibicuruzwa bya pulasitike ya Aromatic ni kimwe muri byo.
Ni ukongerauburyohemurwego rwo kubumba ibicuruzwa no kubitunganya, kugirango plastike nibindi bicuruzwa bishobore gusohora impumuro nziza mugihe ikoreshwa, guha abantu ibyiyumvo bishya, byiza kandi bishya, kandi bitwikire impumuro idasanzwe irangwa muri resin cyangwa yabyaye mugutunganya.Kongera agaciro k'ibicuruzwa bya pulasitike birashobora gutuma abakiriya bifuza kugura, kugirango bagere ku ntego yo gutsinda bitunguranye mu marushanwa akomeye ku isoko.
Aromatic masterbatch ni uruvange hamwe nubushakashatsi bwinshi bwimiti ya aromatiya ikwirakwizwa kimwe mubikoresho fatizo bya termoplastique.Ubushobozi bwo hejuru buyobora plastike bugizwe ahanini nubwikorezi bwa resin, kongera uburyohe hamwe ninyongera.Binyuze muburyo bumwe na tekinoroji yo gutunganya, uburyohe bukwirakwizwa muburyo bwa plastiki yabatwara.Plastike ni polimeri nyinshi zifite uburemere bunini bwa molekuline nubunini bugari.Mu miterere ya molekulike ya plastiki, hari uturere twa kristu hamwe na gahunda ya buri gihe ya molekile, uturere twa amorphous dufite gahunda idahwitse, ndetse bimwe bikubiyemo amatsinda ya polar, bifasha kwinjira mubice byingenzi byongera uburyohe muri molekile ya plastike hakoreshejwe uburyo bwa fiziki cyangwa imiti kugirango shiraho Multifase ifite imiterere yegeranye hagati yongerera uburyohe na polymers.Bitewe no guhindagurika no guhindagurika kwibintu bike bya molekile, Kandi bihuza, kugirangouburyohemuri plastiki idahwema gutandukana kuva murwego rwo hejuru no kwibanda cyane, hanyuma igahindagurika kuva hejuru ikagera kubidukikije, igatanga impumuro nziza, kugirango igere ku ntego yo gukwirakwiza impumuro nziza.
uburyoheni igice cyingenzi cyibikoresho bya pulasitiki.Nibintu bihumura bikoreshwa mukongera cyangwa kunoza impumuro yibikoresho.Ukurikije imiterere yabyo, irashobora kugabanywa hafi ya esters, alcool, aldehydes na acide karubike.Bitewe nubwoko butandukanye, kurwanya ubushyuhe no guhuza resin nabyo biratandukanye.Ubushyuhe bwo gutunganya no kubumba ubushyuhe busanzwe buri hejuru ya 150 ° C. Kubwibyo, bigomba gutoranywa hamwe nubushyuhe bwiza, ntabwo byoroshye kubyitwaramo nibindi byongeweho, dosiye nkeya, nta burozi, hamwe no guhuza bimwe na resin.
Igihe cyo kohereza: Apr-18-2022