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He aha ka ʻokoʻa ma waena o ka hypromellose maʻemaʻe a me ka cellulose i hui ʻia

Hypromellose maʻemaʻeHPMCʻIke ʻia ka fluffy me ka liʻiliʻi bulk density mai ka 0.3 a i ka 0.4 ml, ʻoiai ʻo HPMC adulterated ʻoi aku ka mobile, kaumaha a ʻokoʻa hoʻi i ka huahana maoli i ka helehelena.ʻO ka maʻemaʻe hypromellose HPMC aqueous solution he akaka a he kiʻekiʻe ka transmittance māmā, a ʻoi aku ka liʻiliʻi o ka paʻa ʻana o ka wai ma mua o 97%, ʻoiai ʻo ka wai hoʻoheheʻe HPMC adulterated he turbid, a ʻaʻole hiki ke piʻi i ka 80%.Maʻemaʻehypromellose HPMCʻAʻole pono e honi i ka ammonia, starch a me nā waiʻona, i ka wā e moe kolohe aiHPMChoni i nā ʻano ʻala like ʻole a kaumaha.ʻO nā pauka HPMC hypromellose maʻemaʻe he fibrous ma lalo o ke aniani hoʻonui, aʻo nā pauka HPMC i moe kolohe ʻia he mau mea paʻa a i ʻole kristal.

ʻO Hydroxypropylmethylcellulose kahi mea hoʻohui hale maʻamau i ka hoʻohana ʻana i nā mea kūkulu hale, hoʻohana nui ʻia i ka ʻoihana a me nā ʻano like ʻole.Hiki ke hoʻokaʻawale ʻia ka hydroxypropyl methyl cellulose i ke ʻano wai anuanu a me ke ʻano hoʻoheheʻe wela.https://www.longouchem.com/hpmc/

 

Hiki ke hoʻohana ʻia ka HPMC hiki ke hoʻohana ʻia no ka pauka putty, mortar, ke kāpili wai, ka uhi wai, a me nā huahana kemika i kēlā me kēia lā.Hoʻohana mau ʻia ka HPMC wela wela no nā huahana pauka maloʻo a hui pū ʻia me ka pauka maloʻo no ka hoʻohana like ʻana, e like me ka pauka putty a me ka mortar.Hiki ke hoʻohana nui ʻia ka Hydroxypropylmethylcellulose e hoʻomaikaʻi i ka hana o nā mea hale hydrate e like me ka sima a me ka gypsum.I loko o ka mortar sima, hiki ke hoʻonui ʻia ka paʻa ʻana o ka wai, hiki ke hoʻonui ʻia ka manawa calibration a me ka manawa wehe, a hiki ke hoʻemi ʻia ka hoʻokuʻu ʻana o ke kahe.https://www.longouchem.com/modcell-hemc-lh80m-for-wall-putty-product/

 

Hiki ke hoʻohana ʻia ka Hydroxypropylmethylcellulose no ka hui ʻana i nā mea kūkulu hale a me nā hale, a hiki i nā ʻano hui maloʻo maloʻo ke hui koke me ka wai e loaʻa ai ke kūlike i makemake ʻia.ʻOi aku ka wikiwiki o ka hoʻoheheʻe ʻana o ka cellulose ether a ʻaʻole i hui pū.Hiki ke hui pū ʻia ka Methylcellulose me ka pauka maloʻo no nā mea kūkulu hale.Loaʻa iā ia nā hiʻohiʻona o ka hoʻopuehu wai anuanu, a hiki ke hana i ka hui ʻana i ʻoi aku ka palupalu a me nā ʻāpana paʻa paʻa.Eia kekahi, hiki iā ia ke hoʻonui i ka lubricity a me ka plasticity, hoʻonui i ke kaʻina hana, a ʻoi aku ka maʻalahi o ka hana ʻana o ka huahana.ʻO ka hoʻonui ʻia ʻana o ka wai a me nā hola hana lōʻihi e kōkua i ka pale ʻana i ke kahe kū pololei o ka mortar a me nā tile, hoʻolōʻihi i ka manawa hoʻoluʻu, a hoʻomaikaʻi i ka pono hana.

 

Hiki i ka Hydroxypropylmethylcellulose ke hoʻomaikaʻi i ka ikaika hoʻopaʻa ʻana o nā mea hoʻopili ceramic tile, hoʻomaikaʻi i ka pale ʻana o ka mortar a me nā hui lāʻau, ʻaʻole wale e hoʻonui i ka ʻike o ka ea i loko o ka mortar, akā e hoʻemi nui hoʻi i ka hiki ke haki.Hiki iā ia ke hoʻomaikaʻi i ke ʻano o ka huahana a hoʻomaikaʻi i ke kūʻē ʻana i ka sagging o ka mea hoʻopili ceramic tile.

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Ka manawa hoʻouna: Iulai-17-2023