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HPMC F 50
ʻO EipponCellHPMC F 50, kahi hydroxypropyl methyl cellulose, hana ma ke ʻano he dispersant i ka ʻoihana PVC.I ke kaʻina hana polymerization hoʻokuʻu o vinyl chloride, hoʻohana mau ʻia nā dispersants i nā pūhui polymer e like me ka polyvinyl alcohol a me ka cellulose ether.I ka wā e hoʻoulu ai, hoʻomaʻamaʻa lākou i ka hoʻokumu ʻana o nā droplets me nā nui kūpono.Ua kapa ʻia kēia mana ʻo ka dispersing ability o ka dispersant.Hoʻohui ʻia, hoʻopili ʻia ka dispersant ma luna o ka ʻili o ka vinyl chloride monomer droplets, e hana ana i kahi papa pale e pale ai i ka hōʻuluʻulu droplet a hoʻopaʻa iā lākou.ʻIke ʻia kēia hopena ʻo ka hiki ke hoʻopaʻa colloid o ka dispersant.
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HPMC YB 4000
ʻO EipponCellHPMC E4000 kahi hydroxypropyl methyl cellulose ether i hoʻolālā ʻia no ka hoʻohana ʻana i nā seramika.ʻO ka Hydroxypropyl methylcellulose (HPMC) kahi ether cellulose non-ionic i loaʻa mai ka cellulose material polymer maoli ma o nā kaʻina hana etherification.He pauda keʻokeʻo ʻaʻohe ʻala, ʻono ʻole, a ʻaʻole ʻona.Ke hoʻohui ʻia i ka wai anuanu, hana ia i kahi ʻoluʻolu colloidal māmā a ʻeleʻele paha.Loaʻa iā HPMC kekahi mau waiwai e like me ka mānoanoa, dispersing, emulsifying, film-forming, suspending, adsorbing, surface activity, moisture retention, and colloid protection.Loaʻa iā ia nā noi nui i nā ʻoihana like ʻole, e like me nā mea kūkulu hale, ʻoihana uhi, resin synthetic, ʻoihana ceramic, textiles, mahiʻai, nā kemika o kēlā me kēia lā, a me nā mea hou aku.
Ma hea e kūʻai ai iā Cas HPMC YB 4000
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HPMC YB 810M
ʻO ka EipponCell HPMC 810M he ʻano ʻano Hydroxypropyl Methylcellulose (HPMC), i ʻike ʻia ʻo Hypromellose a me Cellulose Hydroxypropyl Methyl Ether.Loaʻa ia mai ka pulupulu maʻemaʻe maʻemaʻe cellulose a loaʻa i kahi kaʻina etherification kikoʻī ma lalo o nā kūlana alkaline.Hōʻike ka HPMC i nā waiwai gelation thermal.Ke hoʻomehana ʻia kāna ʻano wai, hana ia i gel a hoʻoheheʻe ʻia, a laila hiki ke hoʻoheheʻe hou ʻia i ka hoʻoilo.ʻOkoʻa ka mahana gelation ma muli o nā kikoʻī kikoʻī o ka huahana.Hoʻopili ʻia ka solubility e ka viscosity, me ka viscosity haʻahaʻa e hopena i ka solubility ʻoi aku.ʻAʻole pili ka hoʻoheheʻe ʻana o HPMC i ka wai e ka waiwai pH.
Loaʻa iā HPMC kekahi mau waiwai kaulana, e like me ka hiki ke mānoanoa, ka hoʻokuʻu ʻana o ka paʻakai, ka paʻa o ka pH, ka paʻa ʻana o ka wai, ke kūpaʻa dimensional, ka mana hana kiʻiʻoniʻoni maikaʻi loa, ka laulā ākea o ke kūʻē ʻana i ka enzyme, dispersibility, a me ka cohesiveness.Hiki i kēlā me kēia kikoʻī HPMC ke hōʻike i nā ʻano liʻiliʻi o kēia mau waiwai.
Ma hea e kūʻai ai iā Cas HPMC YB 810 M
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HEMC LH 4000
Hōʻike ka ʻōlelo i hāʻawi ʻia i ka ʻike hydroxyethoxyl o nā huahana HEMC kūʻai maʻamau i ka mākeke.Loaʻa i kēia mau huahana ka nui o ka methoxyl content mai 6% a 16%, a me kahi ʻano o ka hydroxyethoxyl content mai 18% a 27%.Ua hoʻoholo ka loiloi nui e hoʻokō ʻia ka hana maikaʻi loa o ka huahana ke hāʻule nā hui hydroxyethoxyl a me methoxyl i loko o ka pae i kuhikuhi ʻia.
Ma hea e kūʻai ai iā Cas HEMC LH 4000
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MHEC LH 640M
ʻO ke ʻano, ka nui, a me ka hāʻawi ʻana i nā pūʻulu pani ma ke kaulahao nui cellulose he kuleana koʻikoʻi i ka hoʻoholo ʻana i nā waiwai o nā ethers.ʻO ka pūʻulu hydroxyl i loaʻa ma ke kaulahao molekula cellulose ether e hana i nā paʻa oxygen intermolecular, a he nui nā hopena maikaʻi.ʻO ka mea mua, hoʻonui lākou i ka kūlike a me ka hoʻopiha piha o ka hydration cement.ʻO ka lua, hoʻonui lākou i ke kūpaʻa o ka mortar, a laila e hoʻohuli i kāna rheology a me ka compressibility.Hoʻohui ʻia, hoʻomaikaʻi nā cellulose ethers i ka pale ʻana o ka mortar ma o ka hoʻolako ʻana i ka hoʻomaikaʻi ʻana i ka hoʻolālā.Eia kekahi, hiki i kēia mau ethers ke komo i ka ea, a laila e hoʻomaikaʻi ai i ka hana o ka mortar.Loaʻa i nā cellulose ethers nā ʻano waiwai maikaʻi loa, me ka mānoanoa, emulsification, ka hoʻokuʻu ʻana, ka hoʻokumu ʻana i ke kiʻiʻoniʻoni, ka hoʻokumu ʻana i ka colloid pale, ka paʻa ʻana o ka wai, a me ka adhesion.Hana kēia mau waiwai i nā mea hoʻohui pono ʻole i ka cellulose ethers i loko o nā ʻano mortar maloʻo.
Ma hea e kūʻai ai iā Cas MHEC LH 640M
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MHEC LH 6000
ʻO EipponCell MHEC LH 6000M he methyl hydroxyethyl cellulose e hana ana i ka alkalization me ka solution sodium hydroxide.A laila hui pū ʻia me kahi nui o ka waiʻona isopropyl a me ka solvent toluene.ʻO ka mea hana etherification i hoʻohana ʻia i ke kaʻina hana me ka methyl chloride a me ka oxirane.ʻO nā huahana derivative o ka cellulose etherification hoʻololi e hōʻike i ka hana ʻokoʻa a loaʻa i kahi ākea o nā noi, e hāʻawi ana i nā hopena maikaʻi loa.ʻO kēia mau mea i hoʻololi ʻia i ka cellulose derivatives e mālama nui i nā koi o ka hoʻokele waiwai a me ka hoʻomohala ʻāina.Ke neʻe nei i mua, ke hoʻomau nei ka ʻenehana a me ka holomua ʻana o ka ʻoihana, inā hiki ke hoʻomohala hou ʻia ka synthesis raw material a me nā ʻano o ka cellulose derivatives, e hoʻohana ʻia lākou i ko lākou kūlana piha, e ʻike i nā noi ākea a me ka waiwai hoʻonui.
Ma hea e kūʻai ai iā Cas MHEC LH 6000
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MHEC LH 610M
Hoʻohana maʻamau ʻia ʻo EipponCell MHEC LH 610M, he methyl hydroxyethyl cellulose, i nā ʻoihana like ʻole me ka hana pepa, keramika, paʻi lole a me ke kala, a me nā hopena polymerization.Hiki ke hoʻohana ʻia nā mea hoʻohui keʻa like ʻole no ka hoʻololi ʻana i ka hoʻololi ʻana ma muli o nā waiwai waiwai i makemake ʻia i kēlā me kēia kahua, e hōʻoia ana i ka hoʻokō ʻana i nā koi noi kikoʻī.Ma ka ʻōlelo ākea, hiki ke hoʻokaʻawale ʻia nā eter cellulose i hoʻololi ʻia i hoʻololi ʻia i ʻelua ʻano: etherified cross-linked cellulose ethers a me esterified cross-linked cellulose ethers.Hoʻopili ʻia nā mea hoʻohui keʻa etherified, e like me nā aldehydes a me nā epoxides, me nā pūʻulu -OH i loaʻa i ka cellulose ether e hana i nā paʻa eter oxygen (-O-).Ma ka ʻaoʻao ʻē aʻe, esterified cross-linking agents, me ka carboxylic acids, phosphides, a me boric acid, e pane me nā pūʻulu -OH ma cellulose ether e hana i nā paʻa ester.
Ma hea e kūʻai ai iā Cas MHEC LH 610M
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MHEC LH 615M
ʻO EipponCell MHEC LH 615M methyl hydroxyethyl cellulose he mea hoʻohui like ʻole e hiki ke lawelawe ma ke ʻano he mea mālama wai, mānoanoa, binder, dispersant, stabilizer, suspending agent, emulsifier, a me ke kōkua hana kiʻiʻoniʻoni, ma waena o nā hana ʻē aʻe.ʻO kēia no ka mea, ʻo ka cellulose ether, e like me EipponCell MHEC LH 615M, hōʻike i ka paʻa wai maikaʻi a me nā waiwai mānoanoa ke hoʻohui ʻia i ka pahū.ʻO ka hopena, hoʻonui nui i ka hana o ka mortar.Hoʻohana nui ʻia ka cellulose ether ma ke ʻano he polymer hiki ke hoʻoheheʻe ʻia i ka wai ma ka mortar ma muli o kēia mau hopena maikaʻi.
I nā noi mortar, pono nā mea sima e like me ka sima a me ka gypsum i ka hydration me ka wai e hoʻonohonoho pono.Ma ka hoʻokomo ʻana i kahi nui kūpono o ka cellulose ether, hiki ke hoʻopaʻa ʻia ka wai i loko o ka mortar no kahi manawa lōʻihi.ʻO kēia paʻa paʻa ʻana o ka wai e hiki ai i ka holomua mau o ka hoʻonohonoho a me ka hana paʻakikī.
Ma hea e kūʻai ai iā Cas MHEC LH 615M
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MHEC LH 620M
Hoʻohana ʻia ʻo KingmaxCell® MHEC LH 620M, he cellulose ether non-ionic, i nā hana kūkulu ma muli o kāna mau waiwai pono o ka hoʻopuehu, ka paʻa ʻana o ka wai, ka hoʻopaʻa ʻana, a me ka mānoanoa.Hiki i ka hoʻohui ʻana o cellulose ether ke hoʻonui i ka paʻa wai o ka gypsum.Eia naʻe, i ka piʻi ʻana o ka ʻike o ka cellulose ether, aia ka emi iki o ka ikaika flexural a me ka compressive o ke kino gypsum paʻakikī.Hiki ke hoʻohālikelike ʻia kēia hoʻēmi ʻana i ka hopena ea o ka cellulose ether, e alakaʻi ana i ka hoʻokomo ʻana i nā ʻōhū i ka wā o ka hoʻoulu ʻana o ka slurry, a laila e hoʻemi ana i nā waiwai mechanical o ke kino paʻakikī.I ka manawa like, hiki i ka nui o ka cellulose ether ke hopena i ka viscosity nui o ka hui gypsum, e alakaʻi ana i ka emi ʻana o ka hana.
Ma hea e kūʻai ai iā Cas MHEC LH 620M
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MHEC LH 660M
ʻO EipponCell MHEC LH 660M kahi ʻano o ka methyl hydroxyethyl cellulose thickening agent e hana koʻikoʻi i ka hoʻololi ʻana i nā mea hana sima.ʻO ka cellulose ether, me MHEC, hāʻawi i ka viscosity maikaʻi loa i ka mortar pulu, e hoʻonui nui i ka hiki ke hoʻopaʻa ma waena o ka mortar a me ka ʻili o lalo, a me ka hoʻomaikaʻi ʻana i ke kūpaʻa o ka mortar i ka sagging.
Ma hea e kūʻai ai iā CasMHEC LH 660M
