Gusaba Ultrafine Igikorwa Zinc Oxide muri Youbs

Zinc oxide ikoreshwa cyane nkumukozi ufatika mubicuruzwa bya rubber, bishobora kwihutisha umuvuduko wo guterana, kandi ni igice cyingenzi muri sisitemu yo gutuza muri reberi. Ugereranije na zinc oxide isanzwe, ultrafine ikorana rinc ifite ubunini buto, ahantu hanini hejuru, ibikorwa bimwe byukuri, birambuye hamwe nibindi bintu byiza nibindi byiza. Kubwibyo, gusimbuza imyenda isanzwe ya zinc muri reberi irashobora kugabanya ibipimo byayo bitabangamiye ibiranga reberi ya reberi n'imitungo yumubiri na marike ya reberi ya gilcani.

Ubushakashatsi bwa laboratoire

Iyo igipimo cyimyenda  ya zinc yiyongereye kuva kuri 50% kugeza kuri 90%, igihe cyo kwishora mu gitsina (T10) hamwe nigihe cyiza cyo guterana (T90) cya reberi yiyongereye hamwe na dosiye ya zinc  .

Igihe cyo kwinjiza ibibazo (T10) hamwe nigihe cyiza cyo Kugarura (T90) cyagiye hamwe no kwiyongera kwa dosiye, kandi haramenyereye imyanda ya rubc  , kandi imikorere myiza yagezweho mugihe ibipimo byiza byageze kuri 70%. Gukomera kw'ibikoresho bya rubber ntibihindura byinshi hamwe no kongera dosiye ya zinc.

Kwemeza

Iyo igipimo cya zinc oxide ikora 70% ya oxide isanzwe ya zinc, imitungo yumubiri nubukanishi ryibikoresho bya reberi bigereranywa nibyari bisanzwe bya zinc. Yahisemo igipimo, akoresheje urusaku rwinshi, kugirango akore ikizamini kinini cyo kugereranya, ibisubizo byerekanwe mu mbonerahamwe ya 3. Ibisubizo by'ibizamini byerekana ko igipimo cya dosiye ya zinc

ni 70% ya zinc oxide ya kanseri ya kanseri ya kanseri iri hejuru ya reberi isanzwe ya zinc, ibipimo bisigaye byegeranye nubushyuhe bwo gusaza bimaze kuba byiza kurenza ibya nyuma.

Kuvanga

Ultrafine Igikorwa cya zinc biroroshye kuguruka mugihe uvanze kubera ingano ntoya nuburemere bwumucyo. Kuvanga hamwe no gutunganya birashobora gufata uburyo butandukanye bwo kuvanga uburyo bwo kuvanga, imyanda ya mbere ikora mu cyumba cya buringaniye, hanyuma ikajugunya ibindi bikoresho byo gukora

Kuzamuka

T10 ya zinc okide ya zinc  ni ndende kuruta izo oxide isanzwe ya zinc, zingirakamaro kubahirizwa za hose kandi zigabanya ikibazo cyo guswera kubera kuzamuka mugihe cyiyongera. Umusaruro ufatika wagaragaje ko rubber formilation ukoresheje zinc okide ikora, imikorere yo gukandagira nibyiza. Kuzamuka

Igenzura ryimashini: Ubushyuhe bwumutwe 70 , 5 ℃ ubushyuhe bwumubiri 50 ℃ 5 , ubushyuhe bwabanyabupfura ± 5 40 .

Gutukana

Gukoresha zinc oxide ikora t90 na zinc oxide ihwanye nubushyuhe nigihe ishobora gukoreshwa muburyo bwambere.

Igiciro

Igiciro cya Zinc Oxide gikora hejuru ya okiside isanzwe ya zinc, ariko dosage irashobora kugabanywa, ukurikije ibizamini bya hose bishobora gukoreshwa 70% byumugambi. Igiciro cyuzuye kizaba cyo hasi.

Umwanzuro

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(2) Ultrafine Igikorwa  cya Zinc ikoreshwa muri hose, inzira yo gukora nibisanzwe. Kubera igihe kirekire t10, imikorere ya anti-scorch nibyiza, ifasha kubyuka.

(3) Gukoresha Ultrafine Igikorwa cya zinc gishobora kugabanya ikiguzi cya reberi.