amakuru

1.Kuri Chipi ya Polyester
Dioxyde ya Titanium yo mu rwego rwa fibre fibre ni ifu yera, idashobora gukama mumazi, uburozi butari physiologique, imiterere yimiti ihamye, ifite ibara ryumucyo, itwikiriye imbaraga nibindi byiza byiza.Kuberako indangantego yo kwangirika yegereye indangagaciro yo kwangirika muri polyester, iyo yongewe kuri polyester, itandukaniro ryibipimo byangirika hagati yabyo byombi birashobora gukoreshwa kugirango urumuri ruzimye, bigabanye urumuri rwa fibre ya chimique kandi bikureho ububengerane budakwiye.Nibikoresho byiza cyane byo guhuza polyester.Ikoreshwa cyane muri fibre chimique, imyenda nizindi nzego.

2.Ku fibre ya polyester
Kuberako fibre polyester ifite ubuso bunoze hamwe nurwego runaka rwumucyo, aurora izakorwa munsi yizuba.Aurora izakora amatara akomeye adahuje amaso.Niba fibre yongewemo nibikoresho bike hamwe nuburyo butandukanye bwo kugabanuka, amatara ya fibre azagenda yerekeza mubyerekezo bitandukanye.Noneho fibre ihinduka umwijima.Uburyo bwo kongeramo ibikoresho bwitwa delustering naho ibikoresho byitwa delustrant.
Mubisanzwe, abakora polyester bakunda kongeramo ibintu biyobya ibicuruzwa byabo.Ibisanzwe bikoreshwa cyane byitwa titanium dioxyde (TiO2).Kuberako indangantego yayo yangiritse ikubye kabiri terylene.Ihame ryakazi riyobya cyane cyane riri murwego rwo hejuru rwanga.Itandukaniro rinini hagati ya TiO2 na terylene ni, ingaruka nziza yo kwanga ni.Muri icyo gihe, TiO2 yishimira ibyiza byo gutekinika imiti myinshi, kudashonga mu mazi, kandi bidahinduka ku bushyuhe bwinshi.Ikirenzeho, ibyo biranga ntibizacika nyuma yubuvuzi.
Nta dioxyde ya titanium iri muri chip yaka cyane, hafi 0,10% mumucyo, (0.32 ± 0.03)% muri kimwe cya kabiri, na 2,4% ~ 2,5% byuzuye.Kuri Decon, turashobora kubyara ubwoko bune bwa polyester chip dukurikije ibyo abakiriya bakeneye.

3.Ku fibre ya Viscose
Mu nganda za fibre chimique ninganda zimyenda, ikoreshwa ryera no kuzimangana.Mugihe kimwe, irashobora kandi kongera ubukana nubwitonzi bwa fibre.Birakenewe kongera ubukana bwa dioxyde ya titanium no gukumira agglomeration ya kabiri ya dioxyde ya titanium mugikorwa cyo kongeramo no gukoresha.Kurinda icyiciro cya kabiri cya dioxyde ya titanium irashobora gutuma ingano yubunini bwa dioxyde ya titanium igera ku gipimo cyiza cyo kugereranya na centrifuge kandi ikanonosora igihe cyo gusya mugihe cyo kuyikora cyangwa kuyikoresha, kugirango ibice bito bya dioxyde de titanium bigabanuke.

4.Kubera amabara meza
Imiti ya fibre ya titanium dioxyde ikoreshwa nkibikoresho byo guhuza amabara.Ivanze na PP, PVC nandi mabara ya plastike yerekana amabara, hanyuma igahuzwa, ikavangwa kandi igasohorwa na extruder ebyiri.Umukozi wo guhuza White Masterbatch ni ibikoresho fatizo bikoreshwa mu buryo butaziguye mu gukora fibre, kandi ingano ya fibre fibre yo mu bwoko bwa titanium dioxyde iri hagati ya 30-60%.Birasabwa ko ingano yubunini igabanywa ari imwe, hue yujuje ibisabwa, hamwe nubushyuhe bubiri bwumuriro ni buke.

5.Ku kuzunguruka (polyester, spandex, acrylic, nylon, nibindi)
Imiti ya fibre yo mu bwoko bwa titanium dioxyde ikoreshwa mukuzunguruka, cyane cyane igira uruhare rwo guhuza, gukomera, ibigo bimwe na bimwe bikoresha uburyo budasebanya, ubundi bukoresha inzira mbi.Itandukaniro riri hagati yo kumenya niba dioxyde ya titanium nibikoresho byayo bizunguruka hamwe mbere yo kuvanga kuzunguruka.Inzira idahwitse isaba fibre fibre yo mu rwego rwa titanium dioxyde ikwirakwizwa neza, ubushyuhe buke bwa kabiri bwumuriro hamwe no gukwirakwiza ingano zingana.