ʻO nā huakaʻi maʻamau Viscosity maʻamau o HPMC i nā noi kūkulu
1 Hōʻike
ʻO HydroxyPropsl Midylcelllose (HPMC) He hale hana nui nui, e like me nā hana maloʻo, etc.ʻO Etc.ʻO nā hana e like me nā mea kanu maloʻo, a hoʻomaikaʻi i ka hana hana. Nohoʻo kāna hana i kahi ākea nui ma kona mau viscosity. Eʻimi kēiaʻatikala i nā kiko'ī o nā mea kipa maʻamau o HPMC ma HPMC i nā noi hana'ē aʻe a me kā lākou hopena i ka hana kūkulu.
2. Nā hiʻohiʻona kumu o HPMC
ʻO HPMC kahi waiʻole-avac-avac-tolulous cellulose eter i loaʻa ma o ka hoʻololiʻana o ka celctical o nā collulous kūlohelohe maoli. Loaʻa iā ia nā hiʻohiʻona kūponoʻole:
ʻO SWIKESNY: Hiki i ka HPMC ke hoʻonui i ka viscosity i nā mea waiwai a hāʻawi i ka hana maikaʻi.
Ka nui o ka wai
Lubricity: hana i ka mea e hoʻowalewale ai i ka wā o ka hana a me ka maʻalahi e noi.
ʻO nā waiwai kiʻi kiʻiʻoniʻoni
3.ʻO ka noiʻana o HPMC i nā mea kūkulu
ʻO kaʻaeʻana:ʻO ka hana nui o HPMC ma TILE ADHESHES e hoʻomaikaʻi i ka ikaika a me ka manawa wehe. ʻO ka pae o ka viscosity ma waena o 20,000 a me 60,000 mpa · s e hāʻawi i nā waiwai maikaʻi a wehe i ka manawa kūpono. Hiki i nā kinina kiʻekiʻeʻo HPMC kiʻekiʻe e hoʻonui i ka ikaika o ka liloʻana i ka ikaika o kaʻili a hōʻemi i ka slippage.
Purante Powder: Ma waena o nā mana kaukau,ʻo HPMC ka mea e pāʻani ai i ka hana o ka wai o ka wai. ʻO ka viscosity ma waena o 40,000 a me 100,000 mpa · s. Kōkuaʻo Viscosity kiʻekiʻe i ka mālamaʻana i ka nohoʻana i ka paunē nui, hoʻomaikaʻi i kāna hana hana hana a me ka nani o ka hana.
E hoʻomoʻa i ka momi malū ʻO nā helu Viscosity maʻamau ma waena o 15,000 a me 75,000 MPA · s. Ma nā hiʻohiʻona noi likeʻole, ke kohoʻana iā HPMC me ka viscosity kūpono e hiki ke hoʻonui i ka hoʻokō a me ka wai o ka wai.
ʻO ka papa haʻahaʻa haʻahaʻa: I mea e hana ai i ka morina pae pilikino maikaʻi loa a me keʻano o ka hopena o ka hpmc ma waena o 20,000 a me 60,000 mca ʻO kēiaʻano Viscosity e hōʻoia i ka nui o ka morora i lawaʻole e pili ana i ka hoʻopilikiaʻana i kona ikaika ma hope o ke kauʻana.
ʻO ka wai wai wai: i loko o nā hale lole wai, ka viscosity o ka HPMC i kahi mana nui ma nā waiwai o nā kiʻiʻoniʻoni a me nā kiʻi kiʻi kiʻiʻoniʻoni. Ua hoʻohanaʻo HPMC me kahi viscosity ma waena o 10,000 a me 50,000 mpa · s ka maʻamau maʻamau e hōʻoia i ka nui o nā mea hana maikaʻi.
4, koho i ka viscosity hpmc
ʻO ke kohoʻana o ka Viscosity o HPMC e hilinaʻi nui ana i kāna hana i nā noi kiko'ī a me nā koi o nā hana hana. ʻO ka maʻamau,ʻoi aku ka kiʻekiʻe o ka viscosity o HPMC,ʻoi aku ka maikaʻi o ka hopena nui a me ka holo kahe, akā he mea kiʻekiʻe loa keʻano o ka pilikia. No laila, kohoʻo Hpmc me ka haohao kūponoʻo ia ka kī e hōʻoia ai i nā hopena kumu.
ʻO ka hopena spickey
ʻO ka hana mālama wai
ʻO ka hana: I mea e hoʻomaikaʻi ai i ka hana o ka waiwai
5.ʻO nā mea pili i ka vpmc viscosity
ʻO ke kiʻekiʻe o ka polymerization:ʻO ke kiʻekiʻe o ke kiʻekiʻe o ka polymerization o hpmc,ʻoi aku ka viscosity. Pono nā noi likeʻole i ke kohoʻana o HPMC me nāʻano likeʻole o ka plyomerization e hoʻokō i nā hopena maikaʻi loa.
Hoʻohui Hoʻololi: ka hoʻopiliʻana o ka hopc i loko o ka wai ma ka wai. Ka'ōlelo nuiʻana,ʻo ka kiʻekiʻe o keʻano o ka hopena,ʻo ka nui o ko ka kotcosity.
ʻO ka mahana: He hopena nui loa ka mahana i ka viscosity ma ka viscosity o nā hopena HPMC. ʻO ka maʻamau,ʻo ka viscosity o ka recults hpmc e emi ana e hoʻonui ana i ka wela.
E like me ka hoʻohui nuiʻana i nā mea waiwai,ʻo ka viscosity hpmc i ka hopena o ka hana a me ka hoʻohanaʻana i ka hopena o ka huahana hope. ʻO ka Viscosity ma waena o HPMC i nā manawa ma waena o nā noi, akāʻo ka maʻamau ma waena o 10,000 a me 100,000 mpa · s. Ke kohoʻana i kahi HPMC kūpono, pono ia e noʻonoʻo i ka hopena o kaʻike makaʻike e like me nā koina noi a me ka hanaʻana i ka hopenaʻoi aku.
Post Time: Jul-08-2024