inoa kemika | Hydroxyethyl Cellulose |
huaʻōlelo like | 2-Hydroxy ethyl cellulose;Cellulose hydroxyethyl ether, Cellulose ether, Hydroxyethyl Cellulose |
Helu CAS | 9004-62-0 |
Brand | EipponCell |
Papa Huahana | HEC YB 100000 |
Ka hoʻoheheʻe | Hiki ke hoʻoheheʻe ʻia i ka wai Cellulose ether |
ʻAno kino | ʻO ka pauka cellulose keʻokeʻo keʻokeʻo |
PH(1%) | 5.0 – 8.0 |
Degere o ka pani | 1.8 - 2.5 |
Viscosity Brookfield, 1% solution | 4000-6000 mPa.s |
ʻO Viscosity NDJ 2% Solution | 80000-120000 mPa.s |
Māmā | Max5% |
ʻAno lehu | Max5% |
HS code | 39123900 |
Hoʻohana pinepine ʻia nā huahana EipponCell® HEC YB 100000 Hydroxyethyl cellulose ether ma ke ʻano he mea mānoanoa i makemake ʻia i loko o nā ʻano pena latex.ʻO ka hoʻokomo ʻana o HEC, i hōʻike ʻia e nā kikoʻī kikoʻī a me nā pae viscosity, hiki ke hoʻonui nui i nā ʻano like ʻole o ka hana pena latex.
Penei ka hana ana o HEC:
Nā Waiwai Kahe a me nā ʻano hana kūkulu: ʻO nā pena Latex e hoʻopili ana i ka pōmaikaʻi HEC HS100000 ma nā ʻano like ʻole, ʻoi aku ka nui o ka hoʻopili ʻana me nā puke paʻa paʻa.Hāʻawi ka loaʻa ʻana o HEC i nā waiwai rheological maikaʻi i ka pena latex ma waena o nā kumukūʻai shear like ʻole.ʻO ia ke ʻano hiki ke hoʻohana maʻalahi i ka pena me ka hoʻohana ʻana i nā pulupulu a i ʻole nā rola, e hāʻawi ana i ka hana maikaʻi loa.Eia kekahi, hiki iā ia ke hoʻokumu i kahi kiʻi ʻoniʻoni kiʻekiʻe-wettability ma luna o nā substrate maloʻo.
Thixotropy: ʻO ka hoʻohui ʻana o HEC e hoʻolauna i ka thixotropy pseudoplastic i ka pena latex, i hoʻohuli ʻia e nā ikaika shear.Ke piʻi aʻe ka nui o ka shear rate, e emi ana ka viscosity no kekahi manawa a laila paʻa i ka emi ʻana o ka shear rate.Hoʻonui kēia waiwai i ka hana o ka pena i ka wā e noi ai, e hōʻoia ana i kahi kaʻina hana maʻalahi a ʻoi aku ka hoʻomalu.
Mānoanoa: ʻO ka pena Latex mānoanoa me HEC HS100000 e hāʻawi i ka mālama kālā ma o ka hōʻemi ʻana i ka nui o nā mea maka.ʻO ka mea nui, hoʻonui ia i ke kūpaʻa wai a me ka pale ʻana i ka pale ʻana o ka pena latex, ʻoiai e emi ana ka dosage thickener.
ʻO ka mea nui, lawelawe ʻo HEC ma ke ʻano he mea mānoanoa a maikaʻi hoʻi, e hoʻomaikaʻi ana i ka maikaʻi holoʻokoʻa a me ka hana ʻana o nā pena latex ʻoiai e hāʻawi like ana i nā kumu kūʻai kūpono.
ʻO ka Pāka ʻOihana Kimia Mayu, Jinzhou City, Hebei, Kina
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