Ua luluʻiaʻo HPMC i ka wai wela?

Ua luluʻiaʻo HPMC i ka wai wela?

Hydrexypropropsl hydrolcellse (HPMC)he polymer ka mea e loaʻa ai ka hoʻohana nuiʻana i nāʻoihana likeʻole e like me nā mea lapaʻau e like me nā mea lapaʻau, he kūkulu, a me nā meaʻai. ʻO kekahi o kāna mau waiwai i hikiʻole i kona wahi palekana i loko o ka wai, i loko o ka wai wela.

1. He aha ka HPMC?

ʻO HPMC he semi-synthetic, internat, inter, viscoolastic polymer i loaʻa mai nā cellulose. Loaʻa ia ma o ka mālamaʻana i nā celilouse me alkali a me ka prosplene axide a me ka prospene oxide, hahaiʻia e ka miyylation. ʻO kēia mau hopena i ka polymer wai-sollable wai me nā waiwai maikaʻi i hoʻomaikaʻiʻia ma luna o ka cellulose kūlohelohe maoli.

2. Mālama i ka HPMC i ka wai

Hōʻikeʻo HPMC i nā mea kūpono loa i ka wai,ʻoiai ke kanuʻia ka wai. ʻO kēia mea kūpono ma muli o ke alo o nā hui hydrophilic i loko o ka HPMC Molecule,ʻo ka inoaʻo Hydroxyl (-oh). Ke kamaʻilio nei kēia mau pūʻulu me nā mollule wai ma o ka Hydrogen Bonding, e hoʻomaʻamaʻa i ka weheʻana o ka HPMC i nā hopena kūpono.

https://www.ihpmc.com/

3, ka hopena o ka mahana ma ka palena

Ka mea kūpono oHpmchoʻonuiʻia me ka mahana. I nā kiʻekiʻe kiʻekiʻe,ʻoi aku ka nui o nā mollecle wai i ka ikaika kinetic i hoʻonuiʻia, e alakaʻi ana e hoʻonuiʻia i ka wai mollecular aʻoi aku ka maikaʻi o ka wai i loko o ka polu Hōʻike kēia mau hopena i ka wikiwiki wikiwiki a me ke kiʻekiʻe o HPMC i ka wai wela i hoʻohālikelikeʻia i ka wai wela.

4. Ke noiʻana i nā hana pharmaceutical

Ma nāʻano hana lāʻau lapaʻau, ua hoʻohana pinepineʻiaʻo HPMC ma kahi o ka Agent Agent, Stabilizer, a me nā kiʻi ma mua e like me nā papaʻaina a me nā kāpena. ʻO kāna mea kūpono i ka wai wela e kūpono ai ke kūpono no ka hoʻomākaukauʻana i nā hoʻonā aqueous a iʻole nā ​​kānalua o nāʻano lāʻau lapaʻau. No ka laʻana, hiki ke hoʻokaʻawaleʻiaʻo HPMC

5. E hoʻohana i nā mea kūkulu kūkulu

I kaʻoihana kūkulu, ua hoʻohanaʻiaʻo HPMC i nā huahana pili pili e like me nā hōʻeha huhū, nā mea hoʻonani, a me nā mea hoʻonani. Hiki i kona wahi hoʻomaha wai no ka maʻalahi a me ka hoʻokaʻawaleʻana i ka hoʻokaʻawaleʻana i loko o ka pā o ka cement matrix. Ma ka hoʻokumuʻana i kahi kiʻiʻoniʻoni pale a puni nā pākaha cenuet, hpmc i hoʻomaikaʻi i ka hana, e mālama ana i ka wai o kēia kūkulu kūkuluʻana.

6. Ka mea nui i kaʻoihana meaʻai

Ua pāʻaniʻo HPMC i kahi hana koʻikoʻi i kaʻoihana meaʻai, kahi e hanaʻia ana me he shaickener, emulisifier, a stabilifier i nā huahana meaʻai likeʻole. ʻO kāna pānaʻi i ka wai wela e hiki i ka hoʻomākaukauʻana i ka hoʻomākaukauʻana i nā mea i kohoʻia, nā hopena o nā kiʻi i makemakeʻia e hāʻawi i nāʻano meaʻai i makemakeʻia. No ka laʻana, hiki ke hoʻopauʻiaʻo HPMC i ka wai wela e hana i kahi gel, a laila e hoʻohuiʻia i kā lākou mau'āpana

7 .a hopena

HpmcE hoʻomoe i ka wai wela, mahalo i konaʻano hydrophilic a me keʻano maʻamau. Hana kēia waiwai i mea nui i ka poʻe aʻo nui i loko o kahi mau noi i nā hana likeʻole, e pili ana i nā Parisuna, kūʻai. ʻO ka hoʻomaopopoʻana i ka hana kūpono o ka HPMC he mea nui no nā hana a me nā mea hana e hoʻohālikelike ai i kona hoʻohanaʻana i nā huahana likeʻole.


Post Time: APR-22-2024