Hydroxyethyl methyl cellulose

HydroxyethylMethylCellulose(HEMC) imatchedwanso Methyl Hydroxyethyl Cellulose(MHEC), izondi woyeramethyl cellulose ether zotumphukiraufa, wopanda fungo komanso wosakoma, wosungunuka: pafupifupi wosasungunuka m'madzi otentha, acetone, ethanol, etha ndi toluene. Imasungunuka m'madzi ndi zosungunulira organic, monga ethanol/madzi, propanol/madzi, dichloroethane, moyenerera. Njira yothetsera vutoli imakhala ndi zochitika zapamtunda, zowonekera kwambiri komanso zokhazikika. Mitundu yosiyanasiyana yazogulitsa imakhala ndi kutentha kosiyanasiyana kwa gel, komwe ndi mawonekedwe amafuta a Hydroxyethyl.MethylCellulose(HEMC). The solubility amasintha ndi mamasukidwe akayendedwe. M'munsi mamasukidwe akayendedwe, kwambiri solubility. Mafotokozedwe osiyanasiyana a HydroxyethylMethylCellulose(HEMC)kukhala ndi zosiyana zina m'ntchito.

Kusungunuka kwa HydroxyethylMethylCellulose(HEMC)m'madzi samakhudzidwa ndi pH. Chikoka cha mtengo. HydroxyethylMethylCellulose(HEMC)chimasungunuka m'madzi otentha, ndipo sichisungunuka m'madzi ambiri osungunulira. Hydroxyethyl yopangidwa ndi pamwambaMethylCellulose(HEMC)imamwaza m'madzi ozizira popanda kusakanikirana ndikusungunuka pang'onopang'ono, koma imatha kusungunuka mwachangu posintha mtengo wake wa pH kukhala 8 ~ 10. ph kukhazikika: kusintha kwa viscosity kumakhala kochepa pamtengo wa ph kuchokera ku 2 mpaka 12, ndipo kukhuthala kumachepa kuposa izi.

ChemuIcal Specification

Gawo la Zamankhwala

Njira yothetsera

Onjezani 1/3 ya kuchuluka kwa madzi oyera mumtsuko. Onjezani hydroxyethyl methyl cellulose (Mtengo HEMC) pansi pa kugwedeza kwachangu, ndikugwedeza mpaka zipangizo zonse zinyoweratu. Onjezani zosakaniza zina za chilinganizo ndikusakaniza bwino. Angagwirizanitse kwapadera kuchuluka kwa madzi ozizira kuziziritsa ndi kupasuka.

Mapulogalamu:

1. Dry matope osakaniza

Kusungirako madzi kwapamwamba kumatha kuthira simenti mokwanira, kumawonjezera mphamvu zomangirira, ndipo nthawi yomweyo kumatha kukulitsa mphamvu zamakokedwe ndi kumeta ubweya, kuwongolera kwambiri ntchito yomanga ndikuwonjezera magwiridwe antchito.

2.Wall putty

Ether ya cellulose mu putty powder makamaka imagwira ntchito posungira madzi, kugwirizana ndi kuyamwitsa, kupeŵa ming'alu ndi kutaya madzi m'thupi chifukwa cha kutaya madzi mofulumira, ndipo nthawi yomweyo kumapangitsanso kumamatira kwa putty, kuchepetsa zochitika zowonongeka panthawi yomanga, ndi kupanga kumangako kukhala kosavuta.

1. Gypsum Plaster

Pazinthu zamagulu a gypsum, ether cellulose makamaka imagwira ntchito yosunga madzi ndikuwonjezera mafuta. Panthawi imodzimodziyo, imakhala ndi zotsatira zochepetsera. Imathetsa mavuto a kutuluka kunja ndi kusakwanira kokwanira koyambira panthawi yomanga, ndipo imatha kuwonjezera nthawi yogwira ntchito.

4.Interface wothandizira

Imagwiritsidwa ntchito makamaka ngati thickener, imatha kupititsa patsogolo kulimba kwamphamvu komanso kumeta ubweya, kukonza zokutira pamwamba, ndikuwonjezera kumamatira ndi mphamvu zomangirira.

5.Mtondo wotsekera kunja kwa kutentha

Ma cellulose ether muzinthu izi makamaka amatenga gawo lolumikizana ndikuwonjezera mphamvu. Mchenga udzakhala wosavuta kuvala, kuwongolera magwiridwe antchito, komanso kukhala ndi zotsatira zotsutsa-sagging. Kuchita kwapamwamba kosungira madzi kumatha kuwonjezera nthawi yogwira ntchito yamatope ndikuwonjezera kukana. Kuchepetsa ndi kukana ming'alu, kupititsa patsogolo mawonekedwe, ndikuwonjezera mphamvu yolumikizana.

6.Adhesive matailosi

Kusungika kwamadzi kwambiri kumathetsa kufunika konyowetsa kapena kunyowetsa matailosi ndi maziko, kumapangitsanso mphamvu zawo zomangirira. The slurry akhoza kumangidwa ndi nthawi yaitali, fineness, kufanana, kumanga kosavuta, ndi kukana bwino kunyowetsa ndi kusamuka.

1. TileGrout,pamodzichodzaza

Kuwonjezera pa cellulose ether kumapangitsa kuti ikhale yabwino m'mphepete kumamatira, kutsika kochepa komanso kukana kwambiri kwa abrasion, kumateteza zinthu zoyambira ku zowonongeka zamakina, ndikupewa kukhudzidwa kwa kulowa mkati mwa nyumba yonse.

8.Zodziyimira pawokha

Kugwirizana kokhazikika kwa cellulose ether kumatsimikizira kusungunuka kwamadzi komanso kudziwongolera, ndikuwongolera kuchuluka kwa madzi osungirako kuti athe kulimba mwachangu ndikuchepetsa kusweka ndi kuchepa.

Kuyika:

25kg mapepala matumba mkati ndi matumba PE.

20'FCL: 12Ton yokhala ndi palletized, 13.5Ton yopanda palletized.

40'FCL: 24Ton yokhala ndi palletized, 28Ton yopanda palletized.