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  • Nhanganyaya kune zvakakosha zvivakwa uye kushandiswa kwemishonga giredhi hypromellose (HPMC)
    Nguva yekutumira: Zvita-16-2021

    1. Mamiriro ekutanga eHPMC Hypromellose, zita rechirungu hydroxypropyl methylcellulose, arias HPMC.Yayo molecular formula ndeye C8H15O8-(C10Hl8O6)n-C8Hl5O8, uye huremu hwemamorekuru hunosvika 86,000.Ichi chigadzirwa ndeye semi-synthetic zvinhu, inova chikamu cheboka remethyl uye chikamu che polyhydrox ...Verenga zvimwe»

  • Kushandiswa kweHPMC muindasitiri yekuvaka
    Nguva yekutumira: Zvita-16-2021

    Hydroxypropyl methyl cellulose, yakapfupikiswa seselulosi [HPMC], inogadzirwa necotton cellulose yakanyanya kuchena seyakagadzirwa, uye inogadzirirwa neyakakosha etherification pasi pemamiriro ealkaline.Iyo yese process inopedzwa pasi pekutariswa otomatiki uye haina chero Active ingredients yakadai...Verenga zvimwe»

  • Kushandiswa kwe cellulose ether mune sement-based materials
    Nguva yekutumira: Zvita-16-2021

    1 Nhanganyaya China yave nemakore anopfuura makumi maviri ichisimudzira dhaka rakasanganiswa.Kunyanya mumakore achangopfuura, madhipatimendi ehurumende yenyika akakoshesa kugadzirwa kwedhaka rakasanganiswa uye akapa mitemo inokurudzira.Parizvino, kune matunhu anodarika gumi...Verenga zvimwe»