Additives a cikin Turmi - Cellulose Ether
Babban abubuwan gina turmi
| tsarin gel | Tari |
| siminti | Jimlar ta yau da kullun |
| Portland siminti | Yashi quartz |
| Slag Portland Cement | farar ƙasa |
| fashewa tanderun slag siminti | dolomite |
| lemun tsami | jimlar kayan ado |
| lemun tsami | Calcite |
| lemun tsami na hydraulic | marmara |
| Mica | |
| plaster | jimlar haske |
| β, α | Perlite |
| gypsum hemihydrate | Vermiculite |
| Anhydrite | gilashin kumfa |
| Ceramsite | |
| bugu |
Admixture
Cellulose ether,Redispersible latex foda, iska-entraining wakili, pigment, coagulant, retarder, plasticizer, thickener, ruwa mai hana…
cellulose albarkatun kasa
| tushe | Abun fiber | |
| (bagasse) | 35 zuwa 45 | |
| (bambaro) | 40 zuwa 50 | |
| (itace) | 40 zuwa 50 | |
| (bamboo) | 40 zuwa 55 | |
| (jute) | 60 zuwa 65 | |
| (flax) | 70 zuwa 75 | |
| (Rami) | 70 zuwa 75 | |
| (kafi) | 70 zuwa 75 | |
| (gashi) | 70 zuwa 80 | |
| (auduga) | 90 zuwa 95 | |
Cellulose ether
Cellulose ethers suna nufin abubuwan da suka samo asali na cellulose wanda wasu ko duk kungiyoyin hydroxyl akan cellulose ke maye gurbinsu ta ƙungiyoyin ether.
Nau'in ethers cellulose a fagen kayan gini
HEC: Hydroxyethyl Cellulose Ether;Hydroxyethyl cellulose
MC: methyl cellulose ether;Methyl cellulose
CMC: sodium Carboxymethyl Cellulose;Carboxyl Methyl Cellulose
MHEC: Methyl Hydroxyethyl Cellulose Ether;Methyl Hydroxyethyl Cellulose
MHPC: Methyl Hydroxypropyl Cellulose Ether;Methyl Hydroxypropyl Cellulose
Yadda za a kimanta ingancin ether cellulose
|
aikin | bukatar fasaha | ||||||
| MC | HPMC | HEMC | HEC | ||||
| E | F | G | K | ||||
| Na waje | Fari ko haske rawaya foda, babu bayyanannun barbashi da ƙazanta | ||||||
| Nagarta% | 8.0 | ||||||
| Asarar bushewa % | 6.0 | ||||||
| Sulfated Ash% | 2.5 | ||||||
| danko | Ƙimar danko na ƙima (-10%, +20%) | ||||||
| PH darajar | 5.0 ~ 9.0 | ||||||
| watsawa% | 80 | ||||||
| gel zafin jiki | 50-55 | 58-64 | 62-68 | 68-75 | 70-90 | ≥75 | -- |
| Abun ciki na methoxy% | 27-32 | 28-30 | 27-30 | 16.5-20 | 19-24 | 24.5-28 | -- |
| Abun ciki na Hydroxypropoxy% | - | 7.0-12.0 | 4.0-7.5 | 23.0 ~ 32.0 | 4.0-12.0 | - | |
| Abun ciki na Hydroxyethoxy% | - | - | - | - | - | 1.5 ~ 9.5 | |
Halayen ether cellulose a cikin turmi
| rike ruwa | ||
| shafi bonding lokaci | MC | kauri |
| inganta adhesion |
Babban abubuwan da ke tasiri na riƙe ruwa na MC
Riƙewar ruwa
| danko | Adadin da aka ƙara | girman granule |
| mafi girma danko Mafi girman adadin riƙe ruwa | Mafi girman adadin da aka ƙara Mafi girman adadin riƙe ruwa | Mafi kyawun barbashi Da sauri adadin narkar da ruwa, da sauri riƙewar ruwa |
Tasirin MC akan Dacewar Turmi
Gudanar da daidaito
| digiri na gyarawa | girman granule | danko |
| mafi kyau handling yi Mafi girman matakin gyare-gyare Mafi kyawun tasirin anti-slip mafi inganci | Mafi kyawun barbashi Samun daidaito cikin sauri | Don samfuran da ba a canza su ba: Mafi girman danko, mafi girman adadin da aka ƙara Mafi kauri ya fi kyau |
Lokacin aikawa: Fabrairu-06-2023