I ka hoʻomakaʻana o ka mika i mākaukau,ʻoi aku ka nui o ka hoʻohuiʻana o ka collous ether ether ka nui, akā ua paʻa nui ka hanaʻana i ka hana ma kaʻoihana kapu. Pono ke koho kohoʻana i nā'āpana o nāʻano likeʻole o nāʻano likeʻole, nā hōʻailonaʻokoʻa'ē aʻe, e hoʻohuiʻia nāʻano o nāʻano o ka hana o ka hana o ka hana o ka hana o ka hana i ka hana. I kēia manawa, he nui nā hale kupapaʻu he nui a me nā pohō i ka wai hou i ka hana, a e hoʻokaʻawale ka wai ma hope o kekahi mau minuke. ʻO ka mālama waiʻana he hana nui o ka huiʻana o ka Mathyl Cent, a he hana ia i ka nui o nā mea hana pihaʻole, he nui i nā noho kuʻina, e nānā i. ʻO nā mea e pili ana i ka hopena o ka wai e pili ana i ka nui o ka mika e hoʻopili ai i ka nui o ka mc
1. Ka manaʻo
ʻO Cellulouse eter kahi polyhetic synthetic i hanaʻia mai loko o ka cellouse kūlohelohe ma o ka hoʻololiʻana o keʻano. ʻO Cellouse EterʻO kahi drivative o ka cellouse kūlohelohe. ʻO ka hanaʻana o ka hana o ka cellouse ethes heʻokoʻa mai nā polyhetic synthetic. ʻO ka mea nui loa o nā mea waiwai nui Ma muli o keʻano o keʻano o keʻano cellulose kūlohelohe,ʻaʻole hiki i ka cellulose keʻano o nā mea ithetificalification. Eia nō naʻe, ma hope o ka mālamaʻana i ka luna lole, ua lilo nā kaula hidold ma waena o nā kaula me nā kaula hoʻohuʻu a me nā kaulahao o ka Godluyl Alkali Vekouk. Loaʻa iā cellulouse eter.
ʻO nā waiwai o nā leka uila e hilinaʻi ana i keʻano, helu helu a me ka hāʻawiʻana i nā koi. ʻO keʻano o ka heluʻana o nā mika e pili ana i keʻano o nā cositinies Wahi a keʻano o nā koina ma ka Chale Molecular, hiki ke hoʻokaʻawaleʻia i ka monotera a huiʻia ee. ʻO ka MC maʻamau maʻamau ka hoʻohanaʻana iā Monoto, a huiʻia ka HPMC. ʻO Mathyl Cellulouse ether Mc ka huahana ma hope o ka huahana ma hope o ka hui hydroxyl ma keʻano o ka gellulose o ke aniani kūlohelohe. He huahana i loaʻa ma ka hoʻopiliʻana i kahi'āpana o ka hui hydroxyl ma ke pūʻulu me kahi hui methoy a me kahi'āpana me kahi hui hydroxyproopyl. O ka hōʻike statuctularʻo [c6H7OO2 (OH) 3-MNN (OCH3)
I nā hua'ōlelo o ka hopena, hiki ke hoʻokaʻawaleʻia i loko o ka ion a me ka iotic. ʻO ka wai wai wai-waiʻole e pili ana i ka makemake o keʻano o nā keiki heʻelua o nāʻano heʻelua o nā alkyl a me nā lei a alydlyl. Ua hoʻohana nuiʻiaʻo Ionic cmc i nā hana synthetic, nā paʻi paʻi paʻi a me ka dyeing, meaʻai a me kaʻimiʻana i ka meaʻai. Noonoo
Lua, ka wai o ka wai o ka cellouse eter
ʻO ka wai o ka wai o ka cellouse ether
ʻO ka hana nui o ka wai-soluble collulow emeroa i ka mikaa nui, he'āpana kaiaulu,ʻo ia ke kumu i ka pilina o ke kau. ʻO ka hopena o ka wai o ka wai o ka'ōpū e hilinaʻi ana i ka wai o ka wai, ke kumu o ka maroaroa, ka wā o ka hale o ka moriki, a me ka wā e koi ai ka wai o ka lepo, a me ka wā o ka hana'āina. ʻO ka wai o ka wai o ka cellouse eter e hele mai ana mai ka pānaʻi a me ka dehydration o ka cellouse eter. Keʻike nei mākou a pau,ʻoiai ke kiʻekiʻe o ka cellouse molecular i loaʻa i kahi nui o nā hui hydrable, no ka mea he kiʻekiʻe o ka crystallinity.
ʻAʻole lawa ka hopena o ka hydarxyl o nā hui hydroxyl e uhi i nā pale hydrogen ikaika a me Van des Wals i waena o nā molecules. No laila, ua nāu wale nō ia akāʻaʻole e hoʻokaʻawale i loko o ka wai. I ka hoʻokomoʻiaʻana o kahi mea i hoʻokomoʻia i loko o ke kaula molena,ʻaʻole wale ka mea i kauʻia i ka kaula hydrogen ma waena o nā kaulahao o nā kaulahao kokoke. ʻO ka mea nui loa,ʻo ka mamao loa,ʻoi aku ka mamao ma waena o nā molekula. Ka mea nui loa. ʻOi aku ka nui o ka hopena o ka lukuʻana i nā bonddrogen Bonds, e lilo i ka Eter Cellouse ma hope o ka hoʻopauʻana i ka pattice ma hope o keʻano o ka celcouble. A puka ana kaʻano o kaʻaha wahine,ʻO keʻano o ka Pookmer o ka Cookmer, aʻo ka wai ma waena o nā kaulahao aʻulaʻula. I ka hopena o ka hopena dehydration, hoʻomaka ka molepula i ka hoʻohuiʻana, e hana ana i kahi hanaʻekolu o ke kikowaenaʻekolu a iʻole.
ʻO nā mea e pili ana i ka mālamaʻana o ka wai o ka wai o ka morour e pili ana i ka Veloulse Ether Viscosity, ka nui o ka loaʻaʻana,
ʻOi aku ka nui o ka viscosity o ka cellouse eter,ʻoi aku ka maikaʻi o ka hana mālama wai. ʻO Viscosity he mea koʻikoʻi nui o ka hana o mc. I kēia manawa, hoʻohana pono ms i nā hana likeʻole a me nā mea hana e ana i ka viscosity o mc. Haike Roy mau anaʻo Haike Rtovvisko, Hourler, Ubbeloohde a me Brookfield. No ka huahana like,ʻo nā hopena he viscosity e anaʻia e nāʻano likeʻole e like me nāʻano likeʻole, a uaʻokoʻa kekahi. Nolaila, i ka wa nana e ana ana i ke kaha o ka makamaka, e laweia mai ai ma waena o ke ano o ka hoike like, rotor, etc.a
ʻO ka'ōlelo maʻamau,ʻo ke kiʻekiʻe o ka viscosity,ʻoi aku ka maikaʻi o ka wai hou o ka wai. Eia nō naʻe,ʻoi aku ka kiʻekiʻe o ka viscosity a me ka kiʻekiʻe kiʻekiʻe o ka mlecular o mc, ka hopena o keʻano kūpono i ka hopena maikaʻi loa. ʻO ke kiʻekiʻe o ka viscosity,ʻoi aku ka nui o ka hopena i ka hopena ma ka papaʻaina, akāʻaʻole kūpono ia. ʻO ke kiʻekiʻe aʻe o kaʻike maka,ʻoi aku ka nui o kalepa ma ka'āina maloʻo,ʻo ia hoʻi, i ka wā o ka kūkuluʻana i kaʻili a me ka hanohano i ke kuʻikahi. ʻAʻole naʻe he mea kōkua ke hoʻonui i ka ikaika o ka'ōlaoanoa o ka muliwai pono'ī. I ka wā o ke kūkuluʻana,ʻaʻole maopopo ka hana anti-sag. Ma ka mea i kū'ē, ua loaʻa kekahi mau mea haʻahaʻa a me nā haʻahaʻa haʻahaʻa akā hoʻololiʻiaʻo Mithyl Coollulose e hoʻomaikaʻi maikaʻi i ka ikaika o ka'ōpū.
ʻO ka nui o ka nui o ka nui o ka cellouse ethe i hoʻohuiʻia i ka martar,ʻoi aku ka maikaʻi o ka hanaʻana, a me kaʻoi aku kaʻoi aku kaʻoi aku kaʻoi aku kaʻoi aku kaʻoi aku kaʻoi aku.
E pili ana i ka nui o ka wahi,ʻo ka mea kūʻai aku i ka paila,ʻoi aku ka maikaʻi o ka wai. Ma hope o nā'āpana nui o ka Eter Cellouse e hele pū me ka wai, nā pale a me ka paleʻana o ka wai e pale ai i nā molepula wai. I kekahi manawaʻaʻole hiki iā ia ke hoʻokaʻawaleʻia a hoʻopauʻia paha ma hope o ka lōʻihi o ka lōʻihi o ka wā hoʻomaha, e hoʻopili ana i kahi spucculent clousty cloudy. Ua nui ka hopena o ka wai o ka wai o nā cetalse eter
ʻO ka maikaʻi kekahi i kahi papa hana koʻikoʻi nui o MiTyl Cellouse Ether. Ponoʻia ka MC i hoʻohanaʻia no ka maloʻo maloʻo maloʻo e pau i ka pau, me ka haʻahaʻa o ka wai, a me ke kumu nui e like me ka nui o ka'āpana ma mua o 6,0um. Hoʻopili ka maikaʻi i ka pālolo o ka cellouse cellounuse eter. ʻO ka wili o ka MC ka mea maʻamau, a he mea maʻalahi ke kīnāʻole i ka waiʻole me ka haʻahaʻa, akāʻaʻole kūpono ia i ka neʻeʻana o ka palau. I ka maloʻo maloʻo maloʻo, ua weheʻiaʻo mc ma waena o nā mea e like me ka hoʻohuiʻana a me ka filler maikaʻi, a me keʻano he nui ke kāwiliʻana i ka wai. I ka wā e hoʻohuiʻia ai ka mc me ka wai e hoʻopau i ka agglometrarates, he mea paʻakikī loa ia e hoʻokaʻawale a hoʻohemoʻole.
ʻAʻole hikiʻole ke hoʻopau waleʻia ka maikaʻi o ka MC I ka wā e pili ana i kēlā me kēia pālahalaha wai maloʻo i kahi nui, e hoʻemi nuiʻia ka wikiwiki o ka mīkini palder lowded, a e hōʻikeʻia nā pilikia ma muli o nā manawa hemo likeʻole. No ka mea i kālaiʻia me ka papa hana mechanical,ʻoi aku ka uku no ka maikaʻi ma mua o ka manawa pōkole pōkole.
ʻO ka maikaʻi o ka MC kekahi i loaʻa kekahi hopena i kona mau wai wai. ʻO ka'ōlelo maʻamau, no ka makemake o MiTyl Cellulouse me ka Viscosity likeʻole, ma lalo o ka nui o ka nui o ka wai.
ʻO ka mālamaʻana o ka wai e pili ana i ka mahana i hoʻohanaʻia i ka mahana, a me ka nui o ka wai o ka materl cetally e emi ai ka hoʻonuiʻana o ka mahana. Eia nō naʻe, ma nā noi waiwai maoli, e hoʻopili pinepineʻiaʻo ka palpore ma lalo o ka nui o ka lā ma lalo o ke kauwela a me ka paʻakikī maloʻo maloʻo maloʻo. ʻO ka emiʻana o ka nui o ka nui o ka nui o ka nui o ka nui o ka manaʻo i keʻano o kaʻike i keʻano o ka hana a me ka paleʻana o ka hana a me ka paleʻana o kaʻoi aku ka hopena o keʻano o nā kumu ma lalo o kēiaʻano.
ʻOiaiʻo Mityll Hydroxythyl Cellulouse Eter Ather i kēia manawa e noʻonoʻo nei i ka hoʻomohalaʻana o ka hanaʻana i ka mahana o ka hana o ka mahana. ʻOiai ka nui o ka nui o ka nui o Middl hydroxythyl e hoʻonuiʻia (keʻano kauwela Ma o kekahi mau lapaʻau kūikawā ma MC, e like me ka hoʻonuiʻana i ke kiʻekiʻe o ka ethedification, etc., hiki ke mālama i ka hopena o ka wai.
3
ʻO ka nui a me ka liʻiliʻi o ka cellouse eter ʻO ka waiwai o ka mea kūʻai aku o ka hoʻonā iʻokoʻa e like me ka alkyl cellulouse a me kāna mau derivoitives hoʻololi. E pili ana nā waiwai gument i ke kiʻekiʻe o keʻano o ka specksity No nā mea i hoʻololiʻiaʻo hydroxyalkyl, nā mea e pili ana i nā gel prteties e pili ana i keʻano o keʻano hoʻololi o ka hydroxylyl. No ka haʻahaʻa haʻahaʻa haʻahaʻa mc a me HPMC, 10% -15 -15% e hoʻomākaukauʻiaʻo 5% -10 -10 -10-% hoʻonā kiʻekiʻe, a maʻamau ʻO ka papa inoa o ka viscosity o ka celilouse e kāʻiliʻia e nā mea e like me 1% -2%.
ʻO ka nui molele molele kiʻekiʻe loaʻo Celoulse Ma ka hopena kūpono likeʻole, polymers me nā kaupaonaʻokoʻa likeʻole he mauʻano likeʻole. Papa kiʻekiʻe. Hiki ke loaʻa i ka viscosity i hiki ke loaʻa ma ka hoʻohuiʻana i kahi nui o ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa. ʻO kāna mau viscosity he mea liʻiliʻi loa ma ka helu pā, aʻo ka viscosity kiʻekiʻe e hiki i ka viscosity ke kiʻi i ka viscosity, a he liʻiliʻi ka nui o kaʻikeʻana i kaʻike. No laila, e hoʻokō i kahi kūlike, kekahi nui o ka cellouse ether ʻO ka mahana o keʻano o ka hoʻonā e hoʻemi i ka lino me ka hoʻonui o ka hopena ʻO keʻano o ke kalepa o ka HPMC i kiʻekiʻe loa ma ka mahana o ka lumi.
Hiki ke hoʻoponoponoʻia ka consistency ma ke kohoʻana i ka nui o ka'āpana i ka nui a me ke kohoʻana i nā leka uila me nāʻano likeʻole o ka hoʻololi. ʻO ka hoʻololiʻia o ka hoʻololi i kapaʻia e hōʻike i kahi kūlana o keʻano o nā hui hydroxyalk Ma ka hoʻololiʻana i nāʻano koho balota o nā meaʻelua o nā mea i loaʻa,ʻo ia,ʻo ia ka mea e hui pū ai ka DS a me nā Hydroxylyl Hiki ke loaʻa nā pono hana hana likeʻole o ka Eter Eter
ʻO ka pilina ma waena o ka pono a me ka hoʻololiʻana:ʻO ka hoʻohuiʻana o ka wai wai, ka loli nui,ʻoi aku ka kiʻekiʻe o ka hana.
Pono nā makuahine e hana i nā mea kanu i hoʻohanaʻia i nā mea hana i ka wai i ka wai anuanu a hāʻawi i kahi kūpono kūpono no ka'ōnaehana. Inā hāʻawiʻia i kahi helu SEAR, e lilo ia i ka blocculent a me ka colloital block,ʻo ia kahi huahana maikaʻi a maikaʻiʻole paha.
Aia kekahi pilina maʻamau ma waena o keʻano o ka cement o ka cement paste a me ka dosage o ka cellouse eter. Hiki i ka Etherlse Ether Ether Eter i hoʻonui nui i ka viscosity o ka Morelo. ʻO ka mea nui aku i ka dosage,ʻoi aku ka maikaʻi o ka hopena. ʻO ka colcorosity kiʻekiʻe e loaʻa ai ka hopena o ka eter aqueyouous spem i kiʻekiʻe loaʻo Thlaix ʻO nā hoʻonā o Aquous o MC Palyoms i loaʻa i nā mea e pono ai nā pseudoplatic a me nā mea e pili ana i ko lākou mauʻano o keʻano he nui. Hoʻonui ka pseudoplatictity me ke kaupaonaʻana a iʻole ka nānāʻana o ka cellouse eter, me keʻano o keʻano o keʻano. No laila, E nā Kelemania o ka Hale Hōʻikeʻikeʻo Viscosity
Hoʻokumuʻia nā Geloncher Gelts i ka wā i hāpaiʻia ai keʻano o ka mahana, a me ke kahe nui o nā māka. ʻO kaʻike nui a me nā haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa e hōʻike ai i ka inoaʻo ia ma lalo o ka mahana gel. ʻO kēia waiwai ke pōmaikaʻi nui i ka hoʻoponoponoʻana o ka pae kiʻekiʻe a me ka laweʻana i ke kūkuluʻana i ka hana o ka hale kūʻai. Pono e weheweheʻia ma aneʻi eʻoi aku ka kiʻekiʻe o ka viscosity o ka Eter Ether, akā ke kiʻekiʻe loa o keʻano o ka wai ma ka hana o ka mory a me ka hana kūkuluʻana. ʻOi aku ka kiʻekiʻe o ka viscosity ʻO kekahi mau haʻahaʻa a me ka haʻahaʻa haʻahaʻa, akā naʻe ma ka hana maikaʻiʻana o ka celluhouse efe i ka hoʻomaikaʻiʻana i ka ikaika o ka laulā. Me ka hoʻonuiʻana o ka viscosity, ka hopena o ka wai o ka celloulse eter i hoʻomaikaʻi. 4.ʻO ka hoʻihoʻiʻana o ka Eter Cellouse
ʻO ka paleʻana o ka cellouse ether ʻO Cellouse Ether Ether Bortow Morthini me nā waiwai maikaʻi loa, a hōʻemi nō hoʻi i ka wela wela o ka cement ʻAʻole kūpono kēia no ka hoʻohanaʻana i ka paila ma nā wahi anuanu. ʻO kēia hopena repadation e hanaʻia e ka adsorption o nā mollulose eter molecules ma nā huahana hydration e like me csh and ca (oh) 2. Ma muli o ka hoʻonuiʻana i ka Viscosity i ka Viscosity of the Pore Solis
Post Time: Feb-04-2023