Hydroxyproopsell

Hydrexypropropsl hydrolcellse (HPMC)ʻo kahi hui hua'ōlelo i hoʻohanaʻia ma nāʻoihana likeʻole, e komo pū me nā mea lapaʻau, meaʻai, meaʻai, a kūkulu hoʻi. ʻO kāna mau waiwai a me nā noi noi e pili ana i kānaʻano moleboar, hiki ke hoʻololiʻia e kūpono i nā pono kūpono.

Keʻano o ke kālepa:

ʻO HPMC kahi kiʻi o ka cellouse, kahi polyom kūlohelohe i loaʻa i nā mea kanu.
ʻO ka hydroxyproopsll a me Mithyl subsiterants e hoʻopiliʻia i nā hui hydroxyl o ke kua.
E hoʻoholo ana ka'ōkuhi o kēia mau mea i nā waiwai o ka HPMC, e like me ka hopena

Nā Kūlana Kūlana (DS):

E pili anaʻo Ds i ka helu maʻamau o nā hui substiteran ma kēlā me kēia pūʻulu glucose ma ke kua.
ʻOi aku ka hopena o nā huahana nui loa i loko o ka hoʻonuiʻana i ka hydrophinicity
ʻOi aku ka haʻahaʻa o DS HPMC aʻoi aku ka maikaʻi o ka paleʻana i ka paleʻana, e kūpono ana, e kūpono ana i nā noi i nā mea hana kūkulu.

Molela kaumaha (mw):

Hoʻopili ke kaupaona molecular
ʻO ka nui o nā molela kiʻekiʻe loaʻo HPMC maʻamauʻo HPMC i kahi kiʻekiʻe kiʻekiʻe aʻoi aku ka maikaʻi o nā kiʻi kiʻi kiʻiʻoniʻoni
ʻO nā mea haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa e makemakeʻia no nā noi i kahi o nā mea e hele ai a me ka lōʻihi o ka heleʻana, e like me nā mea hoʻonaninani.

Nā'āpana'āpana:

Hoʻohui hapa'āpana nui Koho pālahalaha pālahalaha, hoʻohilahiiʻia, helu helu, a me nā mea'ē aʻe i nā hana.
ʻO nā hana maikaʻi maikaʻi loaʻo Hat Polecle HPMC i nā hopena hou aku i nā hoʻonā aqueous, e alakaʻi ana i ka wikiwiki wikiwiki a me ka hana gel.
Hiki i nā mea ke koho i nā'āpana o nā'āpana e holo i nā waiwai holo maikaʻi ma nāʻano maloʻo akā e koi paha i nā manawa hydration lōʻihi.

Keena mahana:

E pili ana keʻano o keʻano o keʻano o ka mahana i nā hopena o HPMC i lalo o ka neʻeʻana i ka neʻeʻana mai kahi gel.
ʻO ke kiʻekiʻe kiʻekiʻe o ke kiʻekiʻe a me nā kaupaona molela i alakaʻi pinepineʻia e alakaʻi i nā mahana kiʻekiʻe.
ʻO kaʻikeʻana i ka mahana o ka hoʻokūkū gule i ka hanaʻana i nā'ōnaehana e hāʻawiʻia ana i nā'ōnaehana lawena a me ka hanaʻana o nā noi no nā noi i nā noi kumuhana.

Nā kumuwaiwai

He mea nui ka Garmal Garlibility i nā noi kahi i kauʻia aiʻo HPMC i ka wela i ka wā e hana ai a mālama paha.
Hiki i nā DS HPMC e hōʻike i ka nui o ka paʻaʻana i ka nui ma muli o keʻano o nā mea he nui.
Hoʻohanaʻia nā hana loiloi Thermal e like me kaʻike likeʻole o ka calorimetry (dsc) a me ka thermokeravimetric

ʻO ka hopena a me keʻano o keʻano.

Ua hilinaʻiʻia ka hopena a me keʻano a me keʻano ma luna o DS, Molecular paona, a me keʻano.
ʻOi aku ka nui o nā mys a me nā mollecular molliants
ʻO ka hoʻomaopopoʻana a me ka noʻonoʻoʻana he koʻikoʻi keʻano o ka hoʻolālāʻana i nā'ōnaehana laweʻana i ka laweʻana i nā'ōnaehana hana

ʻO nā waiwai Rheological:

ʻO nā waiwai Rheological e like me ka viscosity,ʻo ia keʻano o ka hanaʻana, a me nā viscoolasusticity he mea nui loa i nā noi likeʻole.
HpmcHōʻike nā Soltions i keʻano pseuddoplastic
ʻO nā waiwai RHEOBOLITER o HPMC i kāna kaʻina hana i nāʻoihana e like me ka meaʻai, nā cosmetics, a me nā lāʻau lapaʻau.

ʻO nāʻokoʻa ma waena o nāʻano hoʻohālike o Hpmc, heʻano nui, kapikaa o ka lehulehu, kūlike, a me nāʻanoʻanoʻano maʻi. ʻO ka hoʻomaopopoʻana he mea nui kēia mauʻokoʻa no ke kohoʻana i nā mea kōkua HPMC kūpono no nā noi kūikawā, e hāʻawi ana i nā mea kūʻai aku i kūkuluʻia.