Ubushinwa Niki inzoga za polyvinyl (PVA) n'abakora ibicuruzwa

Niki inzoga ya polyvinyl (PVA) Ishusho Yerekanwe

Inzoga ya polyvinyl ni iki (PVA)

Ibicuruzwa birambuye

Ibicuruzwa

Inzoga ya polyvinyl (PVA) ni iki?

Inzoga za polyvinyl zifite umutekano?

PVA ikunze kwitiranywa na acetate ya polyvinyl (PVAc), kole yinkwi, hamwe na chloride polyvinyl (PVC), ibikoresho birimo phthalate nicyuma kiremereye. Bose uko ari batatu ni polymers, ariko nibintu bitandukanye rwose.

Inzoga ya polyvinyl ni polymer idafite uburozi, ibinyabuzima bishobora kwangirika, kandi ibicuruzwa birimo PVA ni byiza gukoresha kandi bifite umutekano. Itsinda rishinzwe ibidukikije ryagaragaje ko ari ibintu byangiza cyane mu mavuta yo kwisiga, kandi Ubuyobozi bushinzwe ibiryo n'ibiyobyabwenge bwemeje PVA gukoreshwa mu gupakira ibiryo no gukoresha imiti.

Inzoga za polyvinyl zishonga mumazi?

Nibyo, PVA irashobora gushonga vuba, ndetse no mumazi akonje. Filime ya PVA imaze gushonga, ubwoko ubwo aribwo bwoko 55 bwa mikorobe iboneka muri sisitemu yo gutunganya amazi mabi arashobora gusenya ibisigaye muri firime yasheshwe.

Abantu bamwe bahangayikishijwe no kumenya niba izo mikorobe zihari cyangwa zidahari murwego runini bihagije kugirango zisenye burundu firime ya PVA. Amakuru meza nuko sisitemu nyinshi zamazi yamazi arimo mikorobe zihagije, PVA rero ifatwa nkibikoresho byoroshye kubora.

PVA yaba isoko ya microplastique?

Filime ya PVA ntabwo igira uruhare mu kwanduza microplastique cyangwa ngo ihuze na kimwe mu bisobanuro bya microplastique: ntabwo ari micro- cyangwa nano-nini, irashobora gushonga cyane, kandi irashobora kwangirika. Ubushakashatsi bwakorewe mu kigo cy’Abanyamerika gishinzwe isuku bwerekanye ko byibuze 60% bya firime ya PVA biodegrade mu minsi 28, kandi hafi 100% ikaba ibora mu minsi 90 cyangwa munsi yayo.

Inzoga ya polyvinyl ni mbi kubidukikije?

Inzoga ya polyvinyl yagenewe kuba ibinyabuzima byose, kandi ntishobora kumeneka cyangwa gucika muri microplastique ahantu hose. Filime ya PVA imaze gushonga no koza amazi, iba ibinyabuzima byangiritse mumazi mabi - kandi ibyo birangira ubuzima bwa PVA.

Kuki numva abatanga ibintu byinshi kuri PVA kurubu?

Bamwe mu bacuruzi batanze ubushakashatsi butemeranya n’ubushakashatsi bwigenga bwerekeye inzoga za polyvinyl, bitera urujijo ku bicuruzwa JINJI n’abandi bacuruzi bagurisha. Kandi ibyo ni byiza! Turashaka ko abakiriya ba JINJI - hamwe nabaguzi muri rusange - kugira amatsiko yibigize mubicuruzwa bakoresha. Ariko ni ngombwa kureba ubushakashatsi bwigenga mbere yo gukora igitekerezo cyawe no guhindura ingeso zawe zo kugura. Witwaze amakuru aturuka ahantu hizewe, atabogamye kugirango agufashe kwirinda gushukwa nicyatsi kibisi - cyangwa gucibwa intege no gutinya ubwoba.

Inzoga za polyvinyl n'ibidukikije

Ibicuruzwa bya JINJI birimo PVA?

PVA, nanone yitwa PVOH cyangwa PVAI, ni polymer synthique idafite ibara kandi idafite impumuro nziza. Igituma inzoga za polyvinyl zidasanzwe ni uko zishonga amazi, nuburyo bwiza bwo kuvuga ko bushonga mumazi. Kubera ubwinshi bwamazi, PVA ikoreshwa kenshi nka firime itwikiriye kumesa no koza ibikoresho, ariko iboneka no mubicuruzwa nka cosmetike, shampo, ibitonyanga by'amaso, udupfunyika twibiryo biribwa, hamwe na capsules yimiti.

JINJI RDP koresha ibikoresho bya PVA bishonga amazi rwose kandi biodegradable. Iyo reaction ya PVA na VAE, izaba yumye kandi ikore ifu ya RDP.

JINJI ari mubutumwa bwo gukora ubundi buryo bwangiza ibidukikije kubicuruzwa byo murugo no kwita kubantu no kwisiga. Turashaka gushiraho urugo rukenewe rushyigikira ibisubizo byibidukikije aho kwangiza ibidukikije. Turimo gukuraho ibicuruzwa bipfunyika mubicuruzwa byacu kandi dukora uruhare rwacu kugirango ejo hazaza harambye.

Mbere: HPMC muri Mortar

Ibikurikira: JINJI ® HPMC ikoreshwa mukwiyitirira

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