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Ang Hydroxypropyl Methyl Cellulose (HPMC) ay isang mahalagang kemikal na ginagamit sa iba't ibang industriya, mula sa pangangalaga sa kalusugan hanggang sa konstruksyon
. Ito ay isang puting pulbos na natutunaw sa tubig at may maraming kapaki-pakinabang na katangian, kaya't ito ay naging popular sa iba't ibang aplikasyon.Furthermore, HPMC is employed in various drug delivery systems, especially in ophthalmic solutions and gels where it acts as a viscosity-increasing agent. By enhancing the contact time of the drug with the cornea, HPMC improves the bioavailability of ophthalmic formulations. In controlled-release applications, HPMC can release drugs over a prolonged period, thereby reducing the frequency of dosing and improving patient compliance.
hypromellose hpmc
