1. He nui kekahi mauʻano o ka hydroxyprooppyl mathylcellse hpmc, a he aha kaʻokoʻa ma waena o ko lākou hoʻohana?
Pane:ʻO ka hydroxyproopyl miyylcelulose hpmc hiki ke hoʻokaʻawale i keʻano koke a me keʻano mert-met-met-met. ʻO nā huahana Typent-type e hele wikiwiki i ka wai anuanu a nalowale i loko o ka wai. I kēia manawa,ʻaʻohe mea nānā i ka wai, no ka mea, ua wāwahi waleʻia ka hopmc i ka wai,ʻaʻohe hewa maoli. Ma hope o 2 mau minuke, ua hoʻonuiʻia ka viscosity o ka wai o ka wai ʻO nā huahana wela wela, i ka wā e hālāwai ai me ka wai anuanu, hiki ke hoʻokaʻawale koke i ka wai wela a nalowale i ka wai wela. Ke hele nei ka mahana i kahi mahana i kekahi mahana, ua hele mālie ka viscosity a hiki i kahi clogcous conscould colccous colcoud collind. Hiki ke hoʻohanaʻia keʻano o keʻano wela i ka pauʻana i ka pauka a me ka momi. I loko o ka wai wai a me ka pena, e hanaʻia ka phenonon aʻaʻole hiki ke hoʻohanaʻia. ʻO keʻano o keʻano o keʻano o nā noi noi. Hiki ke hoʻohanaʻia i loko o ka hoʻokomoʻana i ka powder a me ka lepo, a me keʻano o ka wai wai a me ka pena.
2, he aha ke kumu nui o ka hydroxyproopsl mathylcellse (hpmc)?
A: HPMC ākea i hoʻohanaʻia i nā mea waiwai, nā pale, nā cossile, ka lāʻau lapaʻau. Hiki ke hoʻokaʻawaleʻiaʻo HPMC I kēia manawa,ʻo ka hapa nui o nā huahana home he papa hana kūkulu. I ka papa hana kūkulu,ʻo ka nui o ka pauna e kau nui loa, ma kahi o 90% i hoʻohanaʻia no ka hoʻokomoʻana i ka pauʻana o ka papa.
3. He aha nāʻano hanaʻole o ka hydroxypropoppppppopyl mipmc?
E pane:ʻO keʻano wela o ka wai Ua weheweheʻia nāʻano maʻamauʻelua e like me kēia:
1), hoʻohui i 1/3 a iʻole 2/3 o ka nui o ka wai i koiʻia ma ka pahu, e hōʻoluʻolu i keʻano o ka wai ma 7) e kanu i keʻano wela A laila e hoʻohui i ke koena o ka wai anuanu i ka wai wela i ka slurry, ua ho'ōlaʻia ke kāwiliʻana ma hope o ka hoʻouluʻana.
Wahi a Powder: Mile HPMC Powder me ka nui o nā mea pwdery, a laila e hoʻohui pūʻia ka wai, a laila e hoʻohui wale i ka wai E wehe koke ka pauka e hoʻopili koke me ka wai. Hoʻohanaʻia keʻano - [Hydroxyproopsl
2), e kau i ka nui o ka wai i koiʻia ma ka pahu, a wela iā ia ma kahi o 70 ℃. Ua hoʻohuiʻia ka huiʻana o ka hydroxyrosllosel mardylcellsel me ka hoʻouluʻana i ka puʻupuʻu, hoʻomaka mua i ka hpmc, i hoʻomāloilo ai me ka hoʻouluʻana.
4. Pehea e hoʻoponopono ai i keʻano o ka maikaʻi o ka hydroxyproopyl althylcelll
Pane: ʻoi aku ka nui, maʻamau
(2) Whitoines:ʻOiai ke koho ponoʻoleʻia ka mea opisesnes inā maʻalahi ka hpmc i ka hoʻohanaʻana, a e pili ana kahiʻano keʻokeʻo i keʻano hana. Akā,ʻo ka hapa nui o nā huahana maikaʻi kahi keʻokeʻo maikaʻi.
) ʻO ka hapa nui o ka HPMC i hanaʻia ma Hebei he 80 mesh. Ka mea kūʻai aku i ka maikaʻi,ʻoi aku ka maikaʻi ma ka laulā.
(4) transmittance: E kau i ka mydroxyprooparlulose (HPMC) i ka wai e hana ai i kahi colloid, a nānā i kona transmitance. ʻOi aku ka kiʻekiʻe o ka hoʻololiʻana,ʻoi aku ka maikaʻi, e hōʻike ana e liʻiliʻi iki i nā mea hoʻoweliweli i loko. ʻOi aku ka maikaʻi o keʻano o nā mea hana maikaʻi loa, a heʻoi aku ka maikaʻi o nā mea hana hou, akāʻaʻole hiki ke'ōleloʻia ka maikaʻi o nā mea hou o nā huahana. ʻO kaʻikepili hydrosyproposll ma ke kiʻekiʻe, aʻo ka hydroxyprooppropsl i kiʻekiʻe,ʻoi aku ka maikaʻi o ka wai,ʻoi aku ka maikaʻi o ka wai.
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Pane:ʻO kaʻikepili hydroxyprooppyl a me ka viscosity, ka hapanui o nā mea hoʻohana e mālama pono i kēia mau'ōleloʻelua. ʻOi aku kaʻoi aku ka kiʻekiʻe o ka hydroxyproopsl,ʻoi aku ka maikaʻi o ka wai. Viscous, ka wai-wai-e paʻa ana, pili (ma kahi o
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Pane:ʻO ka Powness Powderʻo 100,000 Yuan, aʻoi aku ka nui o ka mania, a he mea maʻalahi ke hoʻohana ma 150,000 Yuan. Eia kekahi,ʻo ka hana nui loa o ka HPMC e mālama i ka wai, ua hahaiʻia e ka pena. Ma ka mana hoʻokomo, e like me ka lōʻihi o ka laweʻana o ka wai a he haʻahaʻa ka viscosity a he haʻahaʻa loa (70,000-80,000), hiki iā ia ke hiki. ʻOiaʻiʻo, ināʻoi aku ka kiʻekiʻe o ka viscosity,ʻoi aku ka maikaʻi o ka wai. Keʻoi aku ka nui o ka viscosity i 100,000,ʻo ka hopena o ka viscosity ma keʻano o ka wai. ʻOluʻolu hoʻi kēia) he maikaʻi, a he kiʻekiʻe ke kolo, a he maikaʻi loa ka hoʻohanaʻana i loko o nā lāʻau Feath.
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Pane:ʻO nā mea nui nui o nā mea nui o hydroxyproopulose (hpmc)
Post Time: Feb-20-2025