HPMC polimer

ʻO ka HPMC (Hydroxypropyl Methylcellulose) he polymer non-ionic, wai-soluble i loaʻa mai ka cellulose.Hoʻohana nui ʻia ia i nā ʻano hana like ʻole, me nā lāʻau lapaʻau, nā meaʻai, nā mea hoʻonaninani, a me nā ʻoihana ʻē aʻe.ʻO ka HPMC he polymer maʻamau i hiki ke hoʻohana ʻia e hoʻololi i nā waiwai kino o nā ʻōnaehana wai, e like me ka viscosity, ka ʻili o ka ʻili, a me ka pili.

ʻO ka HPMC he polysaccharide i haku ʻia me nā ʻāpana hou o nā molekole glucose, i hoʻopili pū ʻia e nā hui ether a me methyl.Hāʻawi nā pūʻulu ether iā HPMC i kona wai-solubility, aʻo nā hui methyl e hāʻawi i ka polymer me kona ʻano non-ionic.ʻO kēia ka HPMC i koho kūpono no nā ʻano noi like ʻole, no ka mea hiki ke hoʻopuehu maʻalahi i ka wai a me nā mea hoʻoheheʻe polar ʻē aʻe.

Hoʻohana ʻia ka HPMC i nā ʻoihana like ʻole, me nā lāʻau lapaʻau, nā meaʻai, nā mea hoʻonaninani, a me nā ʻoihana ʻē aʻe.I ka ʻoihana lāʻau lapaʻau, hoʻohana ʻia ʻo HPMC ma ke ʻano he mea hoʻopili, disintegrant, a me ka mea hana kiʻiʻoniʻoni.Hoʻohana ʻia ia ma ke ʻano he excipient i nā papa a me nā capsules, no ka mea e kōkua i ka hoʻomaikaʻi ʻana i ka flowability a me ka compressibility o nā pauka.I ka ʻoihana meaʻai, hoʻohana ʻia ʻo HPMC ma ke ʻano he mānoanoa, stabilizer, a me ka emulsifier.Hoʻohana ʻia ia i ka ʻoihana hoʻonaninani ma ke ʻano he mea hana kiʻiʻoniʻoni a me ka emulsifier.

ʻO ka HPMC kahi polymer palekana a maikaʻi ʻole ka mea ʻawaʻawa a me ka hoʻonāukiuki ʻole.He mea biodegradable a pili kaiapuni.Loaʻa ka HPMC ma nā ʻano like ʻole a me nā ʻano, e like me ka pauka, granules, a me nā flakes.Loaʻa iā ia ma nā paona molekala like ʻole, hiki ke hoʻohālikelike ʻia e hoʻokō i nā koi kikoʻī.

He koho maikaʻi ʻo HPMC no ka nui o nā noi ma muli o kāna versatility, palekana, a me ka pono.He polymer kumu kūʻai a hilinaʻi hiki ke hoʻohana ʻia e hoʻololi i nā waiwai kino o nā ʻōnaehana wai.He mea koʻikoʻi ka HPMC i nā huahana he nui, a e ulu mau ana ka hoʻohana ʻana i ka wā e hiki mai ana.