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HEMC LH 615M

EipponCell® HEMC LH 615M hydroxyethyl methyl cellulose, monga cellulose ether, imagwira ntchito yofunika kwambiri pakusintha njira ya simenti ya hydration ndi mapangidwe a microstructure mumatope a simenti.Chifukwa cha kuchulukirachulukira kwa matope a simenti osinthidwa ndi polima komanso kuchuluka kwa kufunikira kwa nyumba zokhalitsa, kukhudzidwa kwa cellulose ether pa kulimba kwa matope a simenti yakhala nkhani yochititsa chidwi kwambiri.Chimodzi mwazofunikira za cellulose ether ndikuchepa kwa madzi mumtondo wa simenti, zomwe zimapangitsa kuchepa kwapang'onopang'ono komanso kuchuluka kwakukula m'malo achinyezi.Kulimbana ndi chinyezi kumathandizira kukulitsa kukhazikika kwa matope a simenti, ndikupangitsa kuti ikhale yoyenera pazinthu zosiyanasiyana zachilengedwe.

Kuphatikiza apo, hydroxyethyl methyl cellulose imakhudza kwambiri kukana kwa carbonation kwa matope a simenti koyambirira kwake.Kuchuluka kwa cellulose ether mu osakaniza kumachedwetsa njira ya carbonation, zomwe zimapangitsa kuchepa kwa carbonation shrinkage ndi kuya.Izi zimapangitsa kuti pakhale kukhazikika kwa nthawi yayitali komanso kukhazikika kwa matope a simenti, makamaka m'magwiritsidwe ntchito kumene kuwonongeka kwa carbonation kungayambitse nkhawa.

Kutentha kochiritsa ndi zomwe zili mu cellulose ether zimagwiranso ntchito yofunika kwambiri pakuzindikira mphamvu yomangika yamatope a simenti.Kukhalapo kwa cellulose ether kumatha kukulitsa mphamvu yolimba ya ma bond, makamaka pambuyo pozizira kwambiri.Kuwongolera kumeneku kumatsimikizira kumamatira bwino ndi kukhazikika kwa matope, zomwe ndizofunikira kuti zithe kupirira kupsinjika kwa chilengedwe komanso kukulitsa moyo wautumiki wa nyumba zomangidwa ndi simenti.

Komwe mungagule Cas HEMC LH 615M


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zithunzi za HEMC LH 615M

Dzina la mankhwala Hydroxyethyl methyl cellulose
Mawu ofanana Cellulose ether, 2-hydroxyethyl methyl cellulose, Cellulose, 2-hydroxyethyl methyl ether, Methyl hydroxyethyl cellulose, HEMC, MHEC
Nambala ya CAS 9032-42-2
Mtundu EipponCell
Gawo lazamalonda HEMC LH 615M
Kusungunuka Madzi Osungunuka Ma cellulose ether
Mawonekedwe akuthupi Ufa woyera mpaka woyera wa cellulose
Chinyezi Max.6%
PH 4.0-8.0
Viscosity Brookfield 2% yankho 12000-18000mPa.s
Viscosity NDJ 2% yankho 12000-18000mPa.s
Phulusa lazinthu Max5.0%
Kukula kwa mauna 99% amadutsa 100mesh
HS kodi 39123900

Kugwiritsa ntchito HEMC LH 615M

EipponCell® HEMC LH 615M cellulose ether ikuwoneka kuti ndi yopindulitsa kwambiri pa konkriti yopangidwa ndi mpweya, buku lopepuka la khoma lomwe limakondweretsedwa chifukwa cha mawonekedwe ake apadera akuthupi ndi makina, magwiridwe antchito amafuta, komanso mawonekedwe ake opulumutsa mphamvu.Komabe, pali vuto lalikulu pakuyika makoma a konkriti opangidwa ndi mpweya, chifukwa pulasitalayo imayamba kupanga ming'alu ndi mawanga, zomwe zimalepheretsa kupititsa patsogolo konkriti yopangidwa ndi mpweya.Chifukwa chachikulu chomwe chimalepheretsa kung'amba ndikubowola mumatope opaka konkire opangidwa ndi mpweya ndi kuchuluka kwa mayamwidwe amadzi, zomwe zimapangitsa kuti ikhale yaufa, yofooka, komanso yovuta kuti igwirizane bwino ndi matope.

Poyankha zolakwika za matope opaka konkire opangidwa ndi mpweya, EipponCell® HEMC LH 615M mapadi a cellulose ether ndi polyethylene-vinyl acetate redispersible latex powder amasakanikirana mwaluso mumatope.Kuphatikizika kwatsopano kumeneku kumathetsa kwambiri zovuta zomwe zimakumana ndi pulasitala.Kuphatikizika kwa KimaCell® HEMC MH15M cellulose ether ndi redispersible latex powder mumatope kumapangitsa kuti madzi asungidwe bwino, kuonetsetsa kuti matopewo amasunga chinyezi kwa nthawi yayitali panthawi yogwiritsira ntchito.Kuthekera kosunga madzi kumeneku kumachepetsa kuyanika msanga ndi kuwuka kwa nthunzi, motero kumapangitsa kuti matope asagwire ntchito kwa nthawi yayitali.

Kuphatikiza apo, kuphatikizika kwa EipponCell® HEMC LH 615M cellulose ether ndi redispersible latex powder kumathandizira kwambiri mphamvu yomangirira yamatope ndi pamwamba pa konkriti yopangidwa ndi mpweya.Kumamatira kolimba kumeneku kumapangitsa kuti pakhale chomangira cholimba komanso cholimba cha pulasitala, motero kuchepetsa kuchitika kwa ming'alu, mawanga, kapena kutsekeka pakapita nthawi.

Zolemba za HEMC LH 615M

HEMC yovomerezeka pa Zomangamanga & Zomangamanga

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wamba (3)

Adilesi

Mayu Chemical Viwanda Park, Jinzhou City, Hebei, China

Imelo

sales@yibangchemical.com

Tel/Whatsapp

+ 86-311-8444 2166
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