Hydroxypropyl methylcellulose igabanijwemo ubwoko bubiri: ubwoko busanzwe bushyushye-bushonga nubwoko bwamazi akonje.
Hydroxypropyl methylcellulose ikoresha
1. Urukurikirane rwa gypsumu Mubicuruzwa byuruhererekane rwa gypsumu, ethers ya selile ikoreshwa cyane cyane kubungabunga amazi no kongera ubworoherane. Hamwe na hamwe batanga agahenge. Irashobora gukemura gushidikanya kuvunika ingoma nimbaraga zambere mugihe cyo kubaka no kongera igihe cyakazi.
2. Mu gushyiramo ibicuruzwa bya sima, ether ya selulose igira uruhare runini mu gufata amazi, gufatira hamwe no koroshya, gukumira ibice no kubura umwuma biterwa no gutakaza amazi menshi, kandi hamwe hamwe byongera imbaraga zo gufatira hamwe no kugabanya ibibaho mubikorwa byubwubatsi. . kugabanuka, kandi gukora ubwubatsi neza.
3. Irangi rya Latex Mu nganda zitwikiriye, ether ya selile irashobora gukoreshwa nkibikoresho byo gukora firime, kubyimbye, emulisiferi na stabilisateur, bigatuma bigira imbaraga zo kurwanya abrasion, imikorere yimyenda imwe, gufatira hamwe nagaciro ka PH, kandi byongereye impagarara zubutaka. Ikora kandi neza ifatanije nu mashanyarazi, kandi kubika amazi menshi bituma iba nziza cyane yo koza no kuringaniza.
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5. Urukuta rwo hanze rukingira urukuta rwa selile ya selile muri iyi ngingo yibanze ku guhuza no kongera imbaraga, bigatuma minisiteri yoroshye kuyikoresha no kunoza imikorere. Ingaruka zo kurwanya-sag, ibikorwa byo gufata amazi menshi birashobora kongera igihe cyumurimo wa minisiteri, kunoza uburyo bwo kugabanya no guturika, kuzamura ubwiza bwubuso no kongera imbaraga zubusabane.
6. Ubuki bwubuki Mubuki bushya bwubuki, ibicuruzwa bifite ubworoherane, kubika amazi nimbaraga.
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8. Kwishyira ukizana Kwizirika neza kwa selile ether ituma amazi meza cyane hamwe nubushobozi bwo kwishyira hamwe, kandi igipimo cyo gufata amazi gikoresha gishobora kugikora vuba, kugabanya gucika no kugabanuka.
9. Kubaka minisiteri yububiko bwa minisiteri Kubika amazi menshi bituma sima iba yuzuye neza, byongera cyane imbaraga zumubano, kandi mugihe kimwe byongera muburyo bukwiye imbaraga za tensile na shear, zitezimbere cyane mubikorwa byubwubatsi no gukora neza.
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Uburyo bwo gusesa
1. Fata umubare ukenewe wamazi ashyushye, uyashyire mubikoresho hanyuma ubishyuhe hejuru ya 85 ° C, hanyuma wongereho ibicuruzwa buhoro buhoro. Cellulose ireremba hejuru y'amazi, ariko igenda ikwirakwira buhoro buhoro kugirango ibe imwe. Hisha igisubizo hamwe.
2. Cyangwa shyushya 1/3 cyangwa 2/3 byamazi ashyushye kuri 85 - cyangwa arenga, ongeramo selile kugirango ubone amazi ashyushye, hanyuma ushyiremo amazi asigaye asigaye, komeza ubyuke, hanyuma ukonje imvange yavuyemo.
Kwirinda
Ibinyobwa bitandukanye (60.000, 75.000, 80.000, 100.000), bipakiye mu ngoma yamakarito yometse kuri firime ya polyethylene, uburemere bwingoma kuri buri ngoma: 25kg. Irinde izuba, imvura nubushuhe mugihe cyo kubika no gutwara.
Igihe cyo kohereza: Ukwakira-20-2022