Hydroxyethyl Metyl Cellulose/MHEC LH20M CAS No. 9032-42-2 Yokhala Ndi Madzi Apamwamba Osungirako Pakhoma

Kufotokozera mwachidule:

Hydroxyethyl methyl cellulose(HEMC) ndi polima wosungunuka m'madzi womwe umagwiritsidwa ntchito ngati thickener, gelling agent, ndi zomatira.Iwo akalandira ndi mankhwala anachita wamethyl cellulosendi vinyl chloride mowa.HEMC ili ndi kusungunuka kwabwino komanso kuyenda bwino, ndipo imagwiritsidwa ntchito kwambiri m'magawo monga zokutira zokhala ndi madzi, zida zomangira, nsalu, zinthu zosamalira anthu, komanso chakudya.

Mu zokutira zokhala ndi madzi, HEMC imatha kutenga nawo gawo pakukulitsa ndi kuwongolera kukhuthala, kuwongolera kuyenda ndi kuyanika kwa zokutira, kuti zikhale zosavuta kugwiritsa ntchito ndikuyika.Mu zomangira,MHEC thickeneramagwiritsidwa ntchito mu mankhwala monga youma matope osakaniza, simenti matope, ceramic matailosi zomatira, etc. Ikhoza kuonjezera adhesion ake, kusintha flowability, ndi kusintha kukana madzi ndi durability zinthu.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

Hydroxyethyl Methyl Cellulose Etere LH20M ndizowonjezera zowonjezera zosakaniza zokonzeka komanso zowuma.Ndiwothandiza kwambiriwosungira madzi, thickener, stabilizer, zomatira, film-forming agent mu zomangira.

Kufotokozera zaukadaulo

Dzina	Hydroxyethyl methyl cellulose LH20M
HS kodi	3912390000
CAS No.	9032-42-2
Maonekedwe	White momasuka ufa ufa
Kuchulukana kwakukulu	19~38(lb/ft 3) (0.5~0.7) (g/cm 3)
Zinthu za Methyl	19.0-24.0 (%)
Zomwe zili ndi hydroxyethyl	4.0-12.0 (%)
Gelling kutentha	70-90 (℃)
Chinyezi	≤5.0 (%)
Mtengo wapatali wa magawo PH	5.0--9.0
Zotsalira (Phulusa)	≤5.0 (%)
Viscosity (2% yankho)	25,000(mPa.s, Brookfield 20rpm 20℃Solution）－10% +20%
Phukusi	25 (kg / thumba)

Mapulogalamu

➢ Tondo la matope otsekera

➢ Mkati / kunja khoma putty

➢ Gypsum Plaster

➢ Zomatira matailosi a Ceramic

➢ Mtondo wamba

Zochita Zazikulu

➢ Nthawi yotsegulira yokhazikika

➢ Standard slip kukana

➢ Kusunga madzi kokhazikika

➢ Kukwanira kumamatira kulimba kwamphamvu

➢ Ntchito yomanga bwino kwambiri

☑ Kusunga ndi kutumiza

Sungani pamalo owuma ndi ozizira mu phukusi lake loyambirira.Phukusili litatsegulidwa kuti lipangidwe, kusindikizanso kolimba kuyenera kutengedwa mwamsanga kuti musalowemo chinyezi;

Phukusi: 25kg / thumba, Mipikisano wosanjikiza pepala pulasitiki gulu thumba ndi lalikulu pansi valavu kutsegula, ndi mkati wosanjikiza polyethylene filimu thumba.

☑ Alumali moyo

Nthawi ya chitsimikizo ndi zaka ziwiri.Gwiritsani ntchito mwamsanga pansi pa kutentha kwakukulu ndi chinyezi, kuti musawonjezere mwayi wa caking.

☑ Chitetezo cha katundu

Hydroxyethyl methyl cellulose HEMC LH20M sizinthu zowopsa.Zambiri pazachitetezo zaperekedwa mu Material Safety Data Sheet.