inoa kemika | Hydroxyethyl Methyl Cellulose |
huaʻōlelo like | Cellulose etera,2-hydroxyethyl methyl cellulose, Cellulose, 2-hydroxyethyl methyl ether, Methyl hydroxyethyl cellulose, HEMC, MHEC |
Helu CAS | 9032-42-2 |
Brand | EipponCell |
Papa Huahana | HEMC LH 6000 |
Ka hoʻoheheʻe | Hiki ke hoʻoheheʻe ʻia i ka wai Cellulose ether |
ʻAno kino | ʻO ka pauka cellulose keʻokeʻo keʻokeʻo |
Māmā | Max.6% |
PH | 4.0-8.0 |
2% solution viscosity Brookfield | 4800-7200mPa.s |
NDJ 2% solution | 4800-7200mPa.s |
ʻAno lehu | Max5.0% |
Ka nui mesh | 99% hala 100 mesh |
HS code | 39123900 |
ʻO EipponCell® HEMC LH 6000 Cellulose ether kahi mea hoʻohui like ʻole i hoʻohana ʻia i ka mortar insulation thermal.He hopena koʻikoʻi kona hoʻokomo ʻana i loko o ka mortar i ka maloʻo ʻana o ka mea.ʻO ka mea e mahalo ai, ke piʻi aʻe ka ʻike o ka hydroxyethyl methylcellulose, hoʻemi mua ka hoʻomaloʻo ʻana a laila hoʻonui.ʻIke ʻia ka haʻahaʻa haʻahaʻa a me ke kiʻekiʻe o ka emi ʻana ma 2.4% a me 3% maʻiʻo.
Pēlā nō, hōʻike ʻia ka mortar insulation thermal inorganic i kahi ʻano like i ka nalowale nui a me ka maloʻo ʻana me ka hoʻohui ʻana o ka cellulose ether.Hoʻemi mua ka pohō nui, a hiki i kona liʻiliʻi ma kahi o 3% maʻiʻo, akā hoʻonui ʻia me ka hoʻonui hou ʻana o ka cellulose ether.ʻO ka mea nui, ʻaʻole pili pono ka poho nui a me ka maloʻo ʻana.
ʻO ka hoʻohui ʻana o ka hydroxyethyl methylcellulose e hoʻopilikia maikaʻi i ka puʻupuʻu nui o ka pore i ka mortar insulation thermal.Hōʻike ʻia nā kiʻekiʻe he nui i ka nui pore ma lalo o 5nm a me 10nm, e alakaʻi ana i kahi ʻano o ka emi mua ʻana a laila hoʻonui i ka nui o ka pore ma lalo o 10nm i ka piʻi ʻana o ka cellulose ether content.Ke piʻi ka nui o ka cellulose ether i 3%, ʻoi aku ka kiʻekiʻe o ke anawaena pore ma lalo o 10nm ma mua o nā morta insulation thermal inorganic.
Eia kekahi, pili ka maʻiʻo o ka cellulose ether i ka nui o ka pore, e hōʻike ana i ke ʻano o ka hoʻonui a me ka emi ʻana.ʻO ka liʻiliʻi liʻiliʻi, ʻoi aku ka nui o ka pore e pili ana i nā waiwai hoʻomaloʻo maloʻo nui, ʻoiai ka nui o ka nui o ka pore e pili ana me nā waiwai hoʻomaloʻo liʻiliʻi.
ʻO ka Pāka ʻOihana Kimia Mayu, Jinzhou City, Hebei, Kina
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