Amakuru
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Ni ubuhe buryo bukoreshwa bwa hydroxypropyl methylcellulose mukwiyitirira?
Hydroxypropyl methylcellulose ikoreshwa kenshi mubikorwa bitandukanye.Nubwo abantu benshi batabyumva neza, bigira ingaruka mubikorwa bitandukanye.Mubikorwa byubwubatsi bwinganda zubaka, mubisanzwe bikoreshwa cyane mukubaka urukuta no gushushanya stucco, Caulking na othe ...Soma byinshi -
Nigute iterambere ryubushinwa bwa farumasi yibiryo bya selile ether?
Ikoreshwa rya selile ether ni nini cyane, kandi iterambere rusange ryubukungu bwigihugu rizateza imbere iterambere ryinganda za selile.Kugeza ubu, ikoreshwa rya selile ether mu Bushinwa ryibanda cyane mu nganda nkibikoresho byo kubaka, o ...Soma byinshi -
Nibihe bikorwa bigize ibiryo bigize selile ya ether?
Sobanura comp Ibigize ibiryo bigizwe na selulose ethers Umwanya wa tekiniki in Ubuvumbuzi bwa none bujyanye nibiryo birimo ibiryo bya selile.Tekinike yibanze ： Bimaze igihe kinini bizwi kwinjiza selile ya selile mubiribwa, cyane cyane ibiryo bitunganijwe, ...Soma byinshi -
Ingaruka yifu ya latex na selile kumikorere yo kubaka minisiteri yumye
Ibivanze bigira uruhare runini mugutezimbere imikorere yo kubaka minisiteri yumye.Ibikurikira birasesengura kandi bigereranya imiterere yibanze yifu ya latex na selile, ikanasesengura imikorere yibicuruzwa bivangwa na minisiteri yumye ukoresheje imvange.Isubiranamo rya porojeri ya Redxersible latex ...Soma byinshi -
Uruhare rwifu ya latex muri poro ya putty na minisiteri idafite amazi
Nkibikoresho byingirakamaro muburyo bwo gushushanya, ifu ya putty nibikoresho fatizo byo kuringaniza urukuta no gusana, kandi ni umusingi mwiza kubindi bishushanyo.Ubuso bwurukuta burashobora kubikwa neza kandi buringaniye hifashishijwe ifu yuzuye, kugirango imishinga yo gushushanya izaza ca ...Soma byinshi -
Waba uzi ibya hypromellose?
Hydroxypropyl methylcellulose (Izina rya INN: Hypromellose), naryo ryoroshe nka hypromellose (hydroxypropyl methylcellulose, mu magambo ahinnye yitwa HPMC), ni ubwoko butandukanye bwa selile ya selile.Nibice bya sintetike, idakora, viscoelastic polymer ikunze gukoreshwa nkamavuta yo kuvura amaso, cyangwa a ...Soma byinshi -
Ni uruhe ruhare selulose ether igira mukuma
Muri minisiteri yumye, selile ether igira uruhare mukubungabunga amazi, kubyimba hamwe na thixotropy, kwinjiza umwuka no kudindiza ibintu.Ubushobozi bwiza bwo gufata amazi butuma hydrata ya sima irushaho kuba nziza, irashobora kunoza ububobere butose bwa minisiteri itose, kongera imbaraga zihuza za minisiteri, no muri ce ...Soma byinshi -
Nigute iterambere rya selile yisi yose?
Raporo iheruka gukorwa na IHS Markit ivuga ko ikoreshwa rya ether ya selulose ku isi - polimeri ikabura amazi ikomoka ku guhindura imiti ya selile - igera kuri toni miliyoni 1,1 muri 2018. Mu musaruro rusange wa selireose ku isi muri 2018, 43% waje kuva muri Aziya (Ubushinwa bwagize 79 ...Soma byinshi -
Nigute methyl hydroxyethyl selile yateguwe?
Amavu n'amavuko ya Cellulose ether nikoreshwa cyane rya polymer nziza yimiti ikozwe muri polymer naturel ya selile ikoresheje imiti.Nyuma yo gukora nitrate ya selile na selile ya selile mu kinyejana cya 19, abahanga mu bya shimi bakoze urukurikirane rw'ibikomoka kuri selile o ...Soma byinshi -
Nigute hydroxyethyl selile yateguwe?
Hydroxyethyl selulose ningirakamaro ya selile.Bitewe nibyiza byumutungo wibanze mwinshi, ushobora kuvugururwa, ibinyabuzima bishobora kwangirika, bidafite uburozi, biocompatibilité nziza, numusaruro mwinshi, ubushakashatsi nubushakashatsi bwarwo bwitabiriwe cyane..Agaciro ka Viscosity ningirakamaro cyane kuri ...Soma byinshi -
Nigute selile muri minisiteri igira uruhare mukubungabunga amazi
Mu gukora ibikoresho byubwubatsi, cyane cyane ifu yumye yumye, selile ether ifite uruhare runini, cyane cyane mugukora minisiteri idasanzwe (minisiteri yahinduwe), nikintu cyingenzi.Uruhare rwingenzi rwamazi ya elegitoronike ya selile ya ether muri minisiteri ni wat nziza cyane ...Soma byinshi -
Ni izihe ngaruka za "tackifier" kuri selile ya ether muri minisiteri?
Ether ya selile, cyane cyane hydroxypropyl methylcellulose ether (HPMC) nikintu cyingenzi mumasoko yubucuruzi.Kuri selile ya selile, ububobere bwayo nikimenyetso cyingenzi abakora za minisiteri bitondera, kandi ubukonje bwinshi bwabaye nkibisabwa byibanze bya minisiteri ...Soma byinshi
