Ka hopena hpmc

1, he aha ka mea nui o ka hoʻohanaʻana o ka hydroxyprooppyl milllunuse (hpmc)?

PĀNUI:Hpmcua hoʻohana pinepineʻia i loko o nā mea waiwai, nā coatist, nā cossion synthetic, ka lāʻau, ka lāʻau, nā meaʻai a me nā mea kanu. Hiki ke hoʻokaʻawaleʻiaʻo HPMC i nā papa hana I kēia manawa he nui ka pae'āina i kūkuluʻia, ma ka pae kūkulu kūkulu,ʻo ka nui o ka pauna e hana nui ai, e pili ana i ka hola 90% e hana ai i ka pauʻana o 90% ke hoʻomaha.

2, ua maheleʻia ka hydroxxpopalalll celepultLe (ʻo HPMC) i kekahi mauʻano, pehea eʻokoʻa ai kaʻokoʻa ma waena o kona hoʻohanaʻana?

Pane: Ua hōʻuluʻuluʻiaʻo HPMC i loko o kahi kūpono a me ka wela, i ka wai anuanu, no ka mea,ʻaʻohe mea i hakiʻia ma ka wai anuanu. E pili ana i 2 mau minuke, ka nui o ka nui o ka wai e hoʻonui mau ana, e hana ana i kahi colcocous conscould conscould. ʻO nā huahana SOLD SOLD FOLL FOLDS, i ka wā wela o ka wai, hiki i ka wai wela, a hāʻule koke i keʻano o ka wela Hiki ke hoʻohanaʻia keʻano o ka wela wela i ka paleʻana i ka pauʻana a me ka lepo, i loko o ke kahe wai a me ka uhi, hiki ke hoʻohanaʻia. ʻO kahi kumu hoʻohālike kūponoʻole,ʻo ka palapala noi i noiʻia, i loko o ka pauʻana a me ka pā, a me nā'āpana wai,ʻaʻole hiki ke hoʻohanaʻia,ʻaʻole e hoʻohanaʻia.

3,ʻo hydroxyproopaloka wili celfulouse (hpmc) mauʻano kupono i kēlā?

- pane i ka hana wela wela

1) E hoʻopiha i ka ipu me ka nui o ka wai wela e like me ka mea e pono ai a wela iā ia ma kahi o 70 ℃. ʻO Hydroxypopyropplayploll Mathickl Cellulouse e hoʻohuiʻia ma lalo o ka pīhoihoiʻana, a me Hpmc Walini ma lalo o ka hoʻopiliʻana.

2) E hoʻohui i 1/3 a iʻole 2/3 o ka nui o ka wai i koiʻia i loko o ka ipu a me ka wela ia i 70 ℃. Disposese hpmc e like me keʻano 1) e hoʻomākaukau ai i ka wai wela wela; A laila e hoʻohui i ke koena o ka wai anuanu i ka wai wela wela a me ka hōʻoluʻolu i ke kāwiliʻana ma hope o ka hoʻouluʻana.

ʻO ka papa hana Pomder: HPMC POWDDER a me kahi helu nui o nā mea waiwai'ē aʻe, a laila e hoʻohui i ka wai e hoʻokaʻawale koke. - E hoʻokomo i nā pauka nui a me nā mea hana mahiʻai e hoʻohana i kēia ala. [Hydroxyprooppyl milll cellulouse (hpmc) i hoʻohanaʻia e like me ka nui o nā mea a me ka wai i ka luna o ka aila.

4, pehea e hoʻoholo ai i ka maikaʻi o keʻano o ka hydroxyprooppoppyl milllulse (hpmc) maʻalahi a me ka intitive?

Pane: (1) Whitoise:ʻOiai ke hiki ke hoʻokaʻawale i ka whomc maʻamau, a inā e hoʻohuiʻia i konaʻano hana maikaʻi, e pili ana i konaʻano hoʻolālā. Eia naʻe,ʻo ka hapa nui loa o nā huahana maikaʻi loa he keʻokeʻo maikaʻi. ) ( ʻO ka hoʻoiliʻana o ka mea kūʻai aku o ka reacttor maʻamau maikaʻi loa, aʻo kēlāʻano o ka meaʻoi aku ka maikaʻi o ka mea hou, akāʻaʻole ia he mea maikaʻi loa ka maikaʻi o ka hanaʻana o ka hana hou. Nui nā mea e hoʻoholo ai i ka maikaʻi o ka huahana. (4) ka helu:ʻoi aku ka nui o ka hapa nui,ʻo ka meaʻoi aku ka maikaʻi. Ma mua o ka nui, no ka mea,ʻo ka nui o ka Gydroxyl Properl Backl Sente Command Commare

5, hydroxyproopsl millll cellilse (hpmc)ʻoi aku ka maikaʻi o ka viscosity?

- pane: E alohaʻia me ka pauʻana o ke keiki he 100 mau tausani,ʻoi aku ka lōʻihi o ka koiʻana i ka mortar, makemake 150 mau tausani hiki i ka hoʻohanaʻana. Eia kekahi,ʻo HPMC ka hana koʻikoʻi nui loa o ka wai o ka wai, ua hahaiʻia e ka shickening. Ma ka hoʻokomoʻana i ka pauka, e like me ka lōʻihi o ka laweʻana o ka wai,ʻoi aku ka nui o ka viscosity,ʻoi aku ka nui o ka viscosity 100 mau tausani,ʻaʻole nui ka viscosity o ka laweʻana o ka wai.

6, HydroxyBopyLll Milll Celtilose (HPMC) He aha nā hōʻailona loea nui? . ^.

Pane:ʻO kaʻikepili hydroxyprooppyl a me ka viscosity, ka hapanui o nā mea hoʻohana e mālama pono i kēia mau'ōleloʻelua. He kiʻekiʻe kaʻikeʻo HydroxyPropsl, ke kiʻekiʻe o ka wai. ʻO Viscosity, ka Honua Pughton

7, hydroxyprooppropyl milll cellilse (hpmc) He aha nā mea nui nui?

Pane: Hydroxyproopplayl Millll Cellowl (HPMC) PRIVATE GOW: CHLOWETHE, PROPORTNEE, ACODRYE, TOLDE, TOLIDRY

8, hpmc i ka noi o ka mea kaukau, ka hana nui, he kumu paha o kemika?

E pane: HPMC i loko o ka pauka kaukau, ka nui, ka wai a me ka hanaʻana o nā luaʻekolu. Kahīʻana: E hiki keʻokiʻia nā cellulose e kānalua, no laila e kūʻole ka hoʻonāʻana a me lalo i ke kumu o ka hana anti-holo. E hoʻomau ka wai E hana:ʻO Cellulouse Lubrication, hiki iā ia ke hana i ka powder ka hana maikaʻi. ʻAʻole komoʻo HPMC i nā hopena ponoʻole, akā ke pāʻani wale i kahi kuleana kākoʻo. Lapalapa i ka paula a me ka wai, ma luna o ka paia, heʻano mea kanu, no ka pā o ka powder, a iʻole e hoʻohana ai i kahi mea hou (calcium carbonate). ʻO keʻano nui o ka pume calcum o ka hina hina o ka calcount o ca wai a me ka lewa ma lalo o ka hana a CO2, crollibur carbontate, a me hpmc wale nō ka waihoʻoluʻu, kōkua wale i ka hopena callas, kōkua wale nō i ka hopena o kekahi.

9.HPMCCC Non-Ionic celllouse eter

A: Ke'ōlelo maʻamau nei, nā'ōlelo maʻamau,ʻaʻole nā ​​mea i makemakeʻole e pili ana i ka wai. ʻO ka leka uilaʻo ia ka pilikia o kahi electrolyte i loko o ka neʻeʻana i ka neʻeʻana i nā mea i loaʻaʻoleʻia ma kahi paʻa. No ke ao, ka paʻakai hopu i kēlā me kēia lā - SolImidia mauʻae (NaH) me kahi uku maikaʻiʻole. ʻO ia,ʻaʻole e kolohe ka hua i loko o ka wai i hoʻopiʻiʻia i loko o ka haʻiʻiaʻana.

10. He aha ka mea e pili ana i ka mahana o keʻano o ka hydroxyprooppyl millroluse?

- pane: keʻano gel oHpmcke pili nei i kaʻikepili methoxyl, ka haʻahaʻa o ka memoxyl kiko'ī ↓, ke kiʻekiʻe kiʻekiʻe o keʻano o ke gel.

11, E kau i ka powder powder a me ka hpmc i kahi pilina?

E pane: E kau i ka powder i ka powder i ka paula nui a me ka nui o ka callium maikaʻi loa he pilina nui loa, aʻaʻole nui loa ka hpmc. ʻO kaʻike haʻahaʻa haʻahaʻa o ka calcium hina a me ka hopena kūponoʻole o cao a me ke kō o cao a me ca (oh) 2 ma ka calcum callit e hoʻoheheʻeʻia. Inā he pilina liʻiliʻi me ka HPMC, a laila e hoʻowahāwahā ka wai wai HPMC, e kumu nō ia i ka pauka.

12,ʻo HydroxyPropsl mathyl celllulose maloʻo maloʻo maloʻo a me ka wela wela i ke kaʻina hana o keʻano o keʻano o keʻano o ka hana?

- E pane koke: HPMC Colt Ka wai piha o keʻano o keʻano o keʻano o ka wai ma hope o ka wai anuanu, akāʻaʻole i hoʻopauʻia, akāʻaʻole i hoʻokaʻawaleʻia ʻAʻole i hanaʻia kaʻano o ka thermosolut i ka tylyxal. ʻO ka nui o ka gukoxal ka nui, ua wikiwiki ka palaualelo, akā lohi ka mea nānā, he liʻiliʻi ka nui, he liʻiliʻi ka nui.

13,ʻo ka hydroxyprooperll celfloul (hpmc) smell keʻano?

- pane: HPMC i hanaʻia e keʻano o ka hoʻololiʻana i ka hana a me ka wai wai. Ināʻaʻole maikaʻi loa ka holoiʻana, e lilo ai kekahi meʻono kūlohelohe.

14, hoʻohanaʻokoʻa, pehea e koho ai i ka celdroxyprooppopylll mollul mathyl cellie (hpmc)?

- pane: E hoʻolaunaʻia me ka noiʻana o ka pauka keiki: he haʻahaʻa loa ka koi, he nui, ok, he mea nui ke pale i ka wai e kokoke loa. ʻO ka Waihona Bank: Nā koi kiʻekiʻe,ʻoi aku nā koi kiʻekiʻe, he mau koina kiʻekiʻe, 150 tausani eʻoi aku ka maikaʻi. Ke noi Glue:ʻO ka pono no nā huahana koke, kiʻekiʻe.

15.Waʻo ka alia paha o ka hydroxyprooppyl milllulose?

- E pane: hydroxyproopyl millll cellulouse, abbb_bb a me mhpc, a m hydroc, a iʻole hydroc paha ʻO Celdrolose hydroxyprooppyl othyl ether; ʻO ka hybomallose, cellulouse, 2-hydroxyproopyl milll cellielse eter.

16.hpmc i ka noiʻana o ka pwder piwder, hoʻokomo i ka powder powder i ke kumu?

E pane: HPMC i loko o ka pauka kaukau, ka nui, ka wai a me ka hanaʻana o nā luaʻekolu. Mai komo i kahi hopena. Kumu o nā bubbles: 1, nui loa ka wai. 2,ʻaʻole maloʻo ka lalo, ma luna o ka papaʻalani, maʻalahi hoʻi e hoʻomālamalama pono ai i ka maʻi.

17. He aha kaʻokoʻa ma waena o HPMC a me MC?

- pane:ʻO MCʻo MCʻo Methyl Cellulouse, kahi i hanaʻia ai i ka cellulose ma waena o nāʻano e like me ka alkali. ʻO ka maʻamau,ʻo ke kiʻekiʻe o keʻano he 1.6 ~ 2.0, a me keʻano kūpono e loli me ka pae o keʻano. No nā nonionic cell cellouse eter.

) Hoʻomaopopo maʻamau i ka nui o ka nui,ʻoi aku ka maikaʻi I waena o lākou,ʻo ka nui o ka hoʻohuiʻana i ka mana nui loa ma ka manawa kai, aʻaʻole he kapa he hekiko i ka laweʻana ka wai. Ke hilinaʻi nui nei keʻano o ka dissolution i ka pae hoʻololi a me ka hoʻokaʻawaleʻana i ka maikaʻi o nā'āpana cellouse. Ma nā mea i luna aʻe o nā nahesa e nā mea elele,ʻo ka mollulose cellulose a me hydroxyproopyl milllunuse wai

(2) ka mea e hoʻomoʻa aiʻo MitylLelse ma ka wai anuanu,ʻo ia ka mea paʻakikī e hoʻokaʻawale i ka wai wela. ʻO kāna hopena aqueuous ka paʻa loa i loko o ka pH = 3 ~ 12. He kūpono maikaʻi me ka starch, guanidine gum a me nā mea he nui. Hele mai keʻano o keʻano o keʻano o keʻano o ka mahana o ke kauʻana.

(3) E pili nui ka hoʻololiʻana o ka mahana e pili ana i ka hopena o ka wai ʻO ka maʻamau,ʻoi aku ka kiʻekiʻe o ka mahana,ʻoi aku ka nui o ka wai wai. Ināʻoi aku ka nui o ka pā o ka morar ma mua o 40 ℃, ka hopena o ka wai o ka wai o Mithyl Celterlalse eʻoi aku ka maikaʻi loa

(4) Ua loaʻa iā Mithyl Cellulose i ka mana o ka hana ma ka kūkuluʻana a me ka adhesion o ka mortar. "E pili ana i ke" eia naʻe e pili ana i ka adision i ka mea hana ma waena o ka mea hana ma waena o ka mea hana a me ka pā o ka pā,ʻo ia ka paleʻana o ka'āina. Nui ka hoʻopono, ua paleʻia ka pale o ka hanu. Ua koiʻia ka ikaika ma nā limahana e like me ke kumu hana ma ke kaʻina hana, a ua nui ka hoʻokumuʻana o kaʻoihana. Ma nā huahana cellouse eter,ʻo ka adhesion o ka cellulous cellulouse ma kahi pae haʻahaʻa.

Hpmc no ka hydroxyprooppyl milllll cellulouse, i hōʻoleʻia e ka chetton ma hope o ka maʻi alkali a me ka clloyne ʻO ke kiʻekiʻe o ka hoʻololiʻana he 1.2 ~ 2.0. ʻO kāna mau waiwai e like me keʻano o ka hapa o ka methoxy a me ka hydroxyproblel.

(1) He mea maʻalahi ke maloʻoʻo Hydroxypopyl MillllEll Cellulouse ma ka wai anuanu,ʻo ia ka mea paʻakikī e hoʻokaʻawale i ka wai wela. Eia naʻe,ʻo kona heleʻana o keʻano nui ma ka wai wela eʻoi aku ka kiʻekiʻe o ka materylse cellulouse. ʻO ka maluhia o ka cellous milllouse ma ka wai anuanu i hoʻomaikaʻi nuiʻia.

(2)ʻO ka viscosity ke kiʻi o hydroxxyprooppyl milleluse e pili ana i ke kiʻekiʻe kūlohelohe, aʻo ka kiʻekiʻe loa o ke kolecsibala. Hoʻopili pū nā hiʻohiʻona ma keʻano he viscosity. Ua emi ka Viscoity e hoʻonui i ka mahana. Akā he haʻahaʻa loa kona hopena kiʻekiʻe o keʻano kiʻekiʻe o ka mahana kiʻekiʻe ma mua o ka cellulose cellulouse. Hoʻopili ka hoʻonā i ka wā i kū ai i ka mahana o ka lumi.

(3) Ke paʻa neiʻo HydroxyPyl MillllLulEl Cellulouse e Acid a me ke kumu, a he kūmole loa o kāna'ōnaehana. Loaʻaʻo Saustic Soda lāuaʻo Lime wai liʻiliʻi i kāna mau waiwai, akā, hiki i Alkali ke hoʻoikaika i konaʻano disidet a hoʻomaikaʻi i ka viscority. ʻO ka hydroxxyproopplayl milll cellulouse e kū pono ana i nā paʻakai nui, akā ke kiʻekiʻe o ka maʻalahi o ka solle sult, ka viscosity o ka uila hydrosyprooparonds

(4)ʻO ka mālamaʻana o ka wai o hydroxxypopyl mathyl ma muli o kona dosage a me ka heleʻana o ka wai o ka mollunuse.

(5)ʻO ka hydroxyprooppyl millll cellulouse cellulose e hui pūʻia me nā colluted potible polymer e lilo i nā mea hoʻonaninani kiʻekiʻe. E like me ka polianvinyl alligyl, starch ether

(6)ʻO keʻano o ka hydroxyprooppyl millll cellulouse eʻoi aku ka kiʻekiʻe ma mua o ka cellulose cellulose.

(7)ʻO Hydroxyproopsl MillLulose Cellulouse eʻoi aku ka maikaʻi ma mua o ka cellilse cellilse

18. He aha ka mea e ukuʻia ai i ka noi noiʻana o ka pilina ma waena o ka pilina ma waena o ka viscosity a me ka wela o ka hpmc?

Pane:ʻO ka viscosity oHpmcka mea i hoʻohālikelikeʻia i ka mahana,ʻo ia ka'ōlelo, e hoʻonui ka viscosity me ka hoʻemiʻana o ka mahana. Ke kamaʻilio nei mākou e pili ana i ka viscosity o kahi huahana, ke kamaʻilio nei mākou e pili ana i ka viscosity o 2% o ka huahana ma ka wai ma 20 deging celsius.

Ma ka noi hana pono, i nā wahi me ka ea wela ma waena o ke kauwela a me ka hoʻoilo, pono ia e hoʻomaopopoʻia ia e hoʻopaʻa i ka hoʻoilo. A iʻole, i ka wā haʻahaʻa, haʻahaʻa ka ma waena, e hoʻonui ka viscosity o colluluse, a i ka wā e kani ana, e kaumaha ana ka manaʻo.

ʻO ka Viscosity: 75000-100000 i hoʻohana nuiʻia no ka hoʻokomoʻana.

Kumu:ʻO ka nui o ka wai maikaʻi.

Ua hoʻohana nuiʻiaʻo Viscosity kiʻekiʻe

MEA:ʻAʻole maʻalahi ka Viscosity kiʻekiʻe, maʻalahiʻo Morpar e hāʻule, e holo ana, e hoʻomaikaʻi i ke kūkuluʻana.

Akā, ke'ōlelo nui nei,ʻoi aku ka kiʻekiʻe o ka viscosity,ʻoi aku ka maikaʻi o ka wai, he nui nā kumukūʻai maloʻo o ka hoʻohui.