Ni izihe nyungu zo gukoresha polyethylene chlorine (CPE) mu bikoresho bya PVC bivanze na pulasitiki?

1, Kongera imbaraga no kurwanya ingaruka
Kongera ubukomere: CPE, nk'icyuma gikingira ubushyuhe, yongera ubukomere bwa matrix ya PVC binyuze mu kuvanga ibintu bivanze, bikongera cyane imbaraga z'ingaruka z'ibikoresho bivanze. Ubushakashatsi bwagaragaje ko kongeramo ibice 10 bya CPE bishobora kongera imbaraga z'ingaruka z'ibikoresho bivanze bya PVC bikozwe mu giti ku kigero cya 20%. CPE yihariye ya Bontecn Group mu giti cyo mu Bushinwa ishobora kunoza cyane ubukomere bw'ibicuruzwa no kugabanya ikiguzi cyo kubitunganya. Murakaza neza kubaza.
Kunoza imikorere y'ubushyuhe buke: Ibikoresho byoroshye byo gushimangira umunyururu wa molekile bya CPE byongera ubwiyongere bwayo mu bidukikije bifite ubushyuhe buke, birinda kwangirika kw'ubushyuhe buke.
2, Kunoza imikorere no guhuza ibikorwa
Guhuza neza: Fibre z'ibimera (nk'iselulose) zirimo umubare munini w'amatsinda ya hydroxyl kandi ntizihura neza na PVC idafite aho ihuriye n'amazi. Atome za chlorine zo mu gice cya polar n'imiterere y'igice cya CPE kidakoresha polar chain bikora nk' "ikiraro" kugira ngo byongere uburyo bwo gufatana hagati y'ibice na PVC, bigabanya itandukana ry'ibice.
Kongera ubushobozi bwo gushonga: CPE igabanya ubukana bw'ingufu zishonga, igabanya kwangirika kw'ubushobozi bwo gutunganya ibintu bitewe n'ingano nyinshi y'ifu y'ibiti, kandi bigatuma kuvanga no gusohora ibintu byoroha.
Ubushakashatsi bwa rheological bwerekana ko 5 phr CPE ishobora gutuma PVC ikora neza kandi ikongera ubukana bw'ibinure; Ku bice 10, ubukana buragabanuka kugira ngo bube buringaniye mu gutunganya no gukora neza.
3, kunoza imikorere y'imikorere
Kurushaho kunoza uburyo umuriro ugabanuka: Uko chlorine ya CPE iba nyinshi (cyangwa 36-38%), ni ko ingaruka zo kugabanya umuriro ziba nyinshi. Atome za chlorine zayo zisohora hydrogène chloride mu gihe cyo gutwika kugira ngo zihagarike gukwirakwira kw'umuriro.
Ubudahangarwa bw'ikirere n'ubudahangarwa: Imiterere yuzuye ya molekile ya CPE itanga ubushobozi bwo kudasaza neza, kudahangarwa na ozone, no kudahangarwa n'uburozi, bigatuma ubuzima bwabyo bwo hanze burushaho kuba bwiza.
4, Igenzura ryimbitse ry'imiterere y'imashini
Ingufu n'uburinganire: Ingano ikwiye ya CPE (ibice 5-15) ishobora kongera ubukana mu gihe ikomeza imbaraga zo gukurura, ubukana, no kudakomera kw'ibikoresho. Kongeramo cyane bishobora gutuma imbaraga zigabanuka, ibyo bikaba bigomba kugenzurwa binyuze mu gutunganya formula.
5, Incamake
CPE ikemura ibibazo byo kwangirika cyane, gutunganya bigoranye, no gushya mu bikoresho bya pulasitiki bya PVC binyuze mu buryo bune bwo gukomera, guhuza imiterere, uburyo bwo gutunganya, no kunoza imikorere, ikaba igikoresho cy'ingenzi cyo guhindura imikorere yabyo. Guhitamo neza CPE ifite chlorine iri hagati ya 35-38% no kunoza ingano y'inyongera (ubusanzwe ibice 5-15) bishobora kugera ku buringanire hagati y'imikorere n'ikiguzi.