Kāinga

We GelkenwhakaratoHPMC,e mōhiotia whānuitia ana ko te Hydroxypropyl Methyl Cellulose, tētahi o ngā ethers whakauru cellulose kore-ionic. He pūmua viscoelastic hanga-ā-ringa, kore mahi, he mea hanga-ā-ringa. He maha ngā wā e whakamahia ana hei hinu whakahinuhinu i roto i te Ophthalmology, hei mea tāpiri, hei mea hanga rānei i roto i ngā rongoā ā-waha.

He rerekē te kāpū huawhenua i te kāpū gelatin tuku iho, ā, ko te hydroxypropyl methyl cellulose (HPMC) te rauemi mata e mau ana i ngā wāhanga matua o te polysaccharide me te pakitara pūtau tipu; haunga te painga o te ariā tūturu parakore, ka taea hoki e ia te whakatairanga i te mimiti me te nakunaku o te pūmua, te ngako me te warowaihā, arā, he painga hangarau me ngā āhuatanga ahurei kāore i te kāpū gelatin tuku iho.

Ki te whakatauritea ki ngā kāpūre gelatin tuku iho, he pai ngā painga o ngā kāpūre HPMC:

1. Kāore i te pāngia e te haumākū me te iti o ngā whakaritenga mō ngā tikanga rokiroki
2. He iti te wai, he pumau teitei, ā, he pai te hototahi ki ngā wāhanga rongoā
3. Kāore ngā hua tipu e pangia e ngā mate kararehe
4. Ehara i te mea ngāwari ki te whakaputa i te adsorption hiko i raro i ngā āhuatanga maroke, ā, he ngāwari ki te whakakī i ngā wāhanga rongoā.
5. He iti te piri ki te kiriuhi esophageal hei whakaiti i te mamae o te horomitanga

I te pikinga ake o te hunga kai huawhenua puta noa i te ao, ka piki haere te tokomaha o te hunga e whiriwhiri ana i ngā kāpūru tipu. I te mākete o Amerika anake, neke atu i te 70 miriona ngā kaihoko e whiriwhiri ana i ngā Kāpūru Huawhenua. He kōwhiringa hou te kāpūru HPMC mā te hunga kai huawhenua me te hunga whakapono.