Hydroxypropyl Methylcellulose (HPMC, Hydroxypropyl Methylcellulose) jẹ ologbele-synthetic, inert, itọsẹ cellulose ti kii ṣe majele ti o jẹ lilo pupọ ni awọn aṣọ ti ayaworan, paapaa awọn kikun latex. Awọn afikun ti HPMC ko nikan mu awọn iduroṣinṣin, rheology ati brushability ti latex kun, bu ...
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