ʻO nā koho balota Clupouse-stidect eter (cellulose eter) i loaʻa i nā hoʻohuihui polymer i loaʻa ma o nā hoʻololi hoʻololi o nā cellulose kūlohelohe. Ua hoʻohana nuiʻia lākou i nāʻano mea e like me ka partar, nā lole, a me nā adhesives ma nāʻoihana kūkulu. Hiki ke hoʻokaʻawaleʻia nā leka uila ma nāʻano he nui e like me ko lākouʻano molela a me kā lākou mauʻano. Nāʻano maʻamaumathyl celloulte ether (mc),Hydroxythyl cellouse ether (hec),Hydrexypropropsl hydrolcellse (HPMC)a me kā lākou mea waiwai. ʻO kēia mau makuahine cellouse heʻokoʻa nā waiwai pilikino a he kūpono nā mea kūpono a kūpono no nā mea hana likeʻole a me nā koi.
1.
ʻO Mathyl Cellulouse EterʻO ka Everlient Gellied i kūkuluʻia i ka Eter Cellouse a me kekahi o nā mea i hoʻohana nuiʻia. ʻO kānaʻano hiʻohiʻona nui:
ALOHA:Hiki i MC ke hana i kahi hopena collidal transparent i ka wai anuanu.
Kaki:I loko o ka papa hana kūkulu, hiki i ka MC ke hoʻonui nui i ka viscosity i ka hopena o ka hoʻonā a hoʻomaikaʻi i ka hoʻokūkū o ka Morart.
KAHAKAU AKU:ʻO MC ka nui o ka wai maikaʻi a hiki ke pale i ka mory i ka evaroring mai ka hana pūʻana, e hana ana i ka hana kūkuluʻana.
Hoʻopau hana:Hiki iā ia ke hoʻomaikaʻi i ka hanaʻana o ka paila a hoʻonui i ka manawa wehe, e hana hou ana i ka hanaʻana i ka wā kūkulu.
2. HydrXyEthyl Cellulouse Ether (hec)
ʻO Hydroxyethyl cellouse eter he cellouse eter me nā hui hydrxythyl me nā hui hydroxythyl ʻO kānaʻano hiʻohiʻona nui:
ALOHA:Hiki iā Hec ke hoʻopau koke i ka wai e hana i kahi hopena conscound transpary transpary.
Kaki:Hoʻohālikelike me MC, he hopena ikaika loaʻo Hec a ua hoʻohana pinepineʻia i loko o nā hale hana e pono ai ke kiʻekiʻe o Rheology.
KAHAKAU AKU:Ua loaʻa iā Hec ka nui o ka wai a hiki ke mālama i ka lepo i ka wā lōʻihi no ka lōʻihi e pale ai i ka pahū mai ka maloʻoʻana a me kaʻoki.
Anti-suspension:Hiki i ka hec ke hoʻomaikaʻi i ka hiki ke hoʻopau i ka hikiʻana o nā'āpana paʻa i loko o ka slurry e pale i ka sedivation a iʻole ka hoʻokaʻawaleʻana.
Anti-freeze:He kūpono maikaʻiʻo Hec i nā mahana haʻahaʻa a hiki ke hoʻohanaʻia ma nā wahi anuanu.
3
ʻO ka hydroxxyprooppopyl mathylcelllose he cellulose kahi cellouse eter i loaʻa ma o ka hoʻomohalaʻana i ka hui hydroxyl me kahi hui hydroxyproopaloke. ʻO kānaʻano hiʻohiʻona nui:
ALOHA:Hiki iā HPMC hiki ke wehe koke i ka wai e hana ai i kahi colloid consparent me ka viscosity kiʻekiʻe.
Swikening a kūpaʻa:Ua loaʻa iā HPMC kahi hopena nui loa. ʻOiai e hoʻonui ana i ke kālepa kūkuluʻana, hiki iā ia ke mālama i ke kūpaʻa o ka martar a hōʻemi i nā mea waiwai.
Ke kūʻana o ke kiʻekiʻe kiʻekiʻe:Hoʻohālikelike me MC a me Hec,ʻo HPMC he ikaika ikaika i nā mahana kiʻekiʻe, no laila he kūpono ia no ke kūkuluʻana i kekahi mau kiʻekiʻe kiʻekiʻe.
ʻO ka paleʻana o Hydrolysis:Ua loaʻa iā HPMC maikaʻi maikaʻi hydrolysis a kūpono no ka hoʻohanaʻana i nā wahi haʻahaʻa.
4.ʻO nā waiwai e pili ana i nā makuahine cellouse
ʻO ka noiʻana o ka makemake o nā mea e pili ana i kaʻoihana kūkulu ma nā waiwai nui loa,ʻoi loa nā huahana e like me ka mea nui, a me nā pā. ʻO nā mea e pili ana i nā mea e pono ai nā mea iʻikeʻia o nā nalu cellulose:
Kaki:E hoʻomaikaʻi nuiʻia nā makuahine cellouse i ka hana kūkuluʻana i ka hana a iʻole nā moʻa ma ka hoʻonuiʻana i keʻano o ka waihoʻoluʻu, a loaʻa i ka maikaʻi maikaʻi.
KAHAKAU AKU:I loko o nā haleʻai a me nā mea'ē aʻe, e hōʻoia ana ka wai o ka wai e pale aku ai, e hōʻoia i ka manawa hana.
Ke kū'ēʻana i ke kū'ēʻana:Hiki ke hoʻonuiʻiaʻo Cellouse Eter Ether i ka paleʻana i ka pale o nā mea a me ka hōʻemiʻana i nāʻano i laweʻia e ka maloʻoʻana a iʻole nā pūʻali koa o waho.
Ola:Hiki i ka hoʻohanaʻana o ke aniani e hiki ke hoʻomaikaʻi i ka hoʻomohalaʻana i ka waiwai o nā kumuwaiwai a hoʻomaikaʻi i ka hana o nā limahana.
Anti-seditation:ʻO ka nui ma ka kūkuluʻana, e hiki i ka cellouse eter ke hōʻemi i ka sediment o nā'āpana paʻa a mālama i ka hana o ka slurry.
5.
Hoʻohana nuiʻia ka papa inoa o ka Celoulse
Papa.Hiki i ka Cellouse Emer ke hoʻomaikaʻi i ka hana, e mālama ana i ka wai, e pale aku i ka lepo, a he nui loa i ka momeror, antip.
PAINT:Hiki ke hoʻohanaʻiaʻo Cellouse eter e like me ka mea nui a me ka meaʻole i ka pena e hoʻomaikaʻi ai i keʻano o ka pena.
Anina:Hoʻohui i ka celllouse eter i keʻano o nā kōkua e kōkua i ka hoʻonuiʻana i ka viscosity o ka adhesive a hoʻomaikaʻi i ka hana kūkulu.
Nā Mō'ī maloʻo maloʻo:Hoʻohanaʻia ma ka papa maloʻo maloʻo, hāʻawi ia i kahi hōʻike nui a me ka nui o ka wai e hōʻoia i ka maʻalahi o ka hanaʻana i ka hanaʻana.
ʻO ka papa inoa o ka Condoulse-Stepouse eter i nā mea e pili ana i nāʻoihana hana ākea ma muli o kānaʻoihana Nāʻano likeʻole oNā Naloʻo(e like me mc, hec, he mau hiʻohiʻona likeʻole a me nā helu noi. Hiki i ke kohoʻana i ka Eter Cellouse kūpono hiki ke hoʻokō i ka hana kūpono a me nā hopena i nā mea waiwai. Me ka hoʻolālāʻana o kaʻenehana hana a me nā loli i ke noi, ua hoʻonui mauʻia nāʻano o ka eters a me nā anilohi i nā mea'ē aʻe.
Post Time: Feb-15-2025