inoa kemika | Methyl Hydroxyethyl Cellulose |
huaʻōlelo like | Cellulose etera, 2-hydroxyethyl methyl cellulose, Cellulose, 2-hydroxyethyl methyl ether, hydroxyethyl Methyl cellulose, MHEC, HEMC |
Helu CAS | 9032-42-2 |
Brand | EipponCell |
Papa Huahana | MHEC LH 6200M |
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 | 70000-80000mPa.s |
NDJ 2% solution | 160000-240000mPa.S |
ʻAno lehu | Max5.0% |
Ka nui mesh | 99% hala 100 mesh |
HS code | 39123900 |
ʻO EippponCell® MHEC LH 6200M, kahi methyl hydroxyethyl cellulose, hoʻohana nui ʻia i ka hana hana a me nā ʻoihana pena.
Ma ka ʻoihana kūkulu hale, lawelawe ʻo MHEC i nā hana he nui i ke kūkulu ʻana i ka masonry a me ka plastering mortar admixtures.Hana ia ma ke ʻano he retarder, ka mea mālama wai, ka mānoanoa, a me ka mea hoʻopaʻa.Hiki iā ia ke hana ma ke ʻano he dispersant a me ka mea mālama wai no ka plaster, mortar, a me ka lepo lepo i hoʻohana ʻia i ka gypsum-based a me ka cement-based applications.He waiwai nui ka MHEC ma ke ʻano he hui hoʻohui kūikawā no nā poloka paʻa aerated, e hoʻonui ai i ka hana, ka paʻa ʻana o ka wai, a me ke kūpaʻa ʻana o ka mortar me ka pale ʻana i ka haki ʻana a me ka hollowing o nā paia poloka.
Hoʻohana pū ʻia ʻo MHEC i ka hana ʻana i nā mea hoʻonaninani o ka honua.ʻO ke kaʻina hana pololei a maʻemaʻe.Hiki ke hoʻohana ʻia no ka pā kiʻekiʻe kiʻekiʻe a me nā papa tile pōhaku, a me ka hoʻonani ʻana o nā kolamu a me nā monuments.Hiki ke hoʻopili ʻia ka MHEC i loko o ka ceramic tile grout, e hōʻike ana i ka cohesion ikaika, hiki ke hoʻololi maikaʻi, ʻaʻohe māwae a wehe ʻole paha, nā hopena wai wai maikaʻi loa, nā waihoʻoluʻu ʻoliʻoli, a me nā mea hoʻonaninani maikaʻi.
Ma ka ʻoihana pena, ʻike ʻo MHEC i ka noi ma ke ʻano he stabilizer, mānoanoa, a me ka mea mālama paʻa wai i nā pena latex.Hiki iā ia ke hana ma ke ʻano he dispersant, tackifier, a me ka mea hana kiʻiʻoniʻoni no nā pena sima kala.ʻO ka hoʻohui ʻana i ka cellulose ether o nā kikoʻī kūpono a me ka viscosity i ka pena latex hiki ke hoʻomaikaʻi i kāna hana hana, pale i ka splashing, hoʻonui i ka paʻa o ka mālama ʻana, a hoʻonui i ka mana huna.
ʻO nā huahana cellulose ether ka mea i koho pinepine ʻia no nā mānoanoa pena latex.No ka laʻana, loaʻa i ka methyl hydroxyethyl cellulose ether nā waiwai holoʻokoʻa maikaʻi loa, e ʻae iā ia e mālama i kahi kūlana alakaʻi ma ke ʻano he mea hoʻopaʻa pena latex.Eia kekahi, ma muli o kāna mau ʻano gel thermal kūikawā, nā waiwai solubility, kūpaʻa maikaʻi i ka paʻakai a me ka wela, a me ka hana ʻili kūpono, hiki i ka cellulose ether ke lawelawe ma ke ʻano he mea mālama wai, suspending agent, emulsifier, film-forming agent, lubricant, mea hoʻopili, a me ka mea hoʻololi rheology.
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