Methyl Hydroxyethyl Cellulose (MHEC)
Methyl HydroxyethylCellulose(MHEC) amadziwikanso kuti Hydroxyethyl Methyl Cellulose (HEMC), izosi ionic woyeramethyl cellulose ether, Imasungunuka m'madzi ozizira koma osasungunuka m'madzi otentha.MHECangagwiritsidwe ntchito ngati mkulu kothandiza posungira madzi, stabilizer, zomatira ndi filimu kupanga wothandizila kupanga, zomatira matailosi, simenti ndi gypsum zochokera plasters, zotsukira madzi, ndizambirimapulogalamu ena.
Thupi ndi mankhwala katundu:
Maonekedwe: MHEC ndi woyera kapena pafupifupi woyera fibrous kapena granular ufa; wopanda fungo.
Kusungunuka: MHEC ikhoza kusungunuka m'madzi ozizira ndi madzi otentha, L chitsanzo chikhoza kusungunuka m'madzi ozizira, MHEC sichisungunuka m'madzi ambiri osungunulira. Pambuyo pa chithandizo chapamwamba, MHEC imabalalitsa m'madzi ozizira popanda agglomeration, ndipo imasungunuka pang'onopang'ono, koma imatha kusungunuka mwamsanga mwa kusintha mtengo wake wa PH wa 8 ~ 10.
Kukhazikika kwa PH: Kukhuthala kumasintha pang'ono mkati mwa 2 ~ 12, ndipo kukhuthala kumachepera kuposa izi.
Granularity: 40 mesh pass rate ≥99% 80 mesh pass rate 100%.
Kachulukidwe wowoneka: 0.30-0.60g/cm3.
MHEC ili ndi mawonekedwe a kukhuthala, kuyimitsidwa, kubalalitsidwa, kumamatira, emulsification, kupanga mafilimu, ndi kusunga madzi. Kusunga madzi ake ndi amphamvu kuposa a methyl cellulose, ndipo kukhazikika kwake kwa viscosity, mildew resistance, ndi dispersibility ndi zamphamvu kuposa za hydroxyethyl cellulose.
ChemuIcal Specification
| Maonekedwe | Ufa woyera mpaka woyera |
| Tinthu kukula | 98% mpaka 100 mauna |
| Chinyezi (%) | ≤5.0 |
| Mtengo wapatali wa magawo PH | 5.0-8.0 |
Makalasi a Zamgulu
| Methyl Hydroxyethyl Cellulose kalasi | Viscosity (NDJ, mPa.s, 2%) | Viscosity (Brookfield, mPa.s, 2%) |
| MHEC MH60M | 48000-72000 | 24000-36000 |
| MHEC MH100M | 80000-120000 | 40000-55000 |
| MHEC MH150M | 120000-180000 | 55000-65000 |
| MHEC MH200M | 160000-240000 | Pafupifupi 70000 |
| Chithunzi cha MHEC MH60MS | 48000-72000 | 24000-36000 |
| Chithunzi cha MHEC MH100MS | 80000-120000 | 40000-55000 |
| Chithunzi cha MHEC MH150MS | 120000-180000 | 55000-65000 |
| Chithunzi cha MHEC MH200MS | 160000-240000 | Pafupifupi 70000 |
Kugwiritsa ntchitoMunda
1. Simenti matope: kusintha dispersibility wa simenti-mchenga, kwambiri kusintha plasticity ndi madzi posungira matope, zimakhudza kuteteza ming'alu, ndipo akhoza kumapangitsanso mphamvu ya simenti.
2. CeramicTilezomatira: Limbikitsani pulasitiki ndi kusungidwa kwa madzi kwa matailosi oponderezedwa, konzani mphamvu yomatira ya matailosi, ndikupewa kuchoko.
3. Kupaka zinthu zokanira monga asibesitosi: Monga kuyimitsidwa, kuwongolera kwamadzimadzi, kumathandizanso kumamatira ku gawo lapansi.
4. Gypsum slurry: kupititsa patsogolo kusungirako madzi ndi kusinthika, ndikuwongolera kumamatira ku gawo lapansi.
5. Mgwirizanochodzaza: Imawonjezeredwa ku simenti yolumikizana ya gypsum board kuti ipititse patsogolo madzi komanso kusunga madzi.
6.Khomaputty: kusintha madzimadzi ndi kusunga madzi kwa putty kutengera utomoni latex.
7. GypsumPulasita: Monga phala lomwe limalowa m'malo mwazinthu zachilengedwe, limatha kukonza kusungirako madzi ndikuwonjezera mphamvu yomangira ndi gawo lapansi.
8. Utoto: Monga athickenerkwa utoto wa latex, umathandizira kukonza magwiridwe antchito komanso kutha kwa utoto.
9. Kupaka utoto: Kumathandiza kupewa simenti kapena latex kupopera mbewu mankhwalawa zinthu zakuthupi zokha kuti zisamire ndikusintha fluidity ndi utsi.
10. Simenti ndi gypsum yachiwiri mankhwala: Amagwiritsidwa ntchito ngati extrusion akamaumba binder kwa hydraulic zipangizo monga simenti-asibesito mndandanda kusintha fluidity ndi kupeza yunifolomu kuumbidwa mankhwala.
11. Fiber khoma: Chifukwa cha anti-enzyme ndi anti-bacterial action, imakhala yothandiza ngati chomangira makoma amchenga.
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.
Nthawi yotumiza: Nov-26-2023