Izongezo kwiMortar-Cellulose Ether
Amacandelo aphambili odaka lokwakha
| inkqubo yejeli | I-aggregate |
| isamente | I-aggregate eqhelekileyo |
| Isamente yasePortland | Isanti yequartz |
| I-Slag Portland Cement | ilitye lekalika |
| ukuqhushumba eziko slag isamente | idolomite |
| lamoni | i-aggregate yokuhombisa |
| ikalika slaked | Calcite |
| ikalika yehydraulic | ibhastile |
| Mica | |
| udaka | iaggregate yokukhanya |
| β-, α- | Perlite |
| hemihydrate gypsum | I-Vermiculite |
| I-anhydrite | iglasi yogwebu |
| I-Ceramsite | |
| ipumice |
Umxube
Iselulosi ether,Redispersible latex powder, air-entraining agent, pigment, coagulant, retarder, plasticizer, thickener, water repellent...
icellulose yendalo
| umthombo | Umxholo weFayibha | |
| (ingxowa) | 35 ukuya kuma-45 | |
| (umququ | 40 - 50 | |
| (umthi) | 40 - 50 | |
| (uqalo) | 40 - 55 | |
| (jute) | 60 ukuya kuma-65 | |
| (iflakisi) | 70 - 75 | |
| (ramie) | 70 - 75 | |
| (kapok) | 70 - 75 | |
| (hemp) | 70 - 80 | |
| (umqhaphu) | 90 ~ 95 | |
Iselulosi ether
I-cellulose ethers ibhekisa kwi-cellulose derivatives apho amanye okanye onke amaqela e-hydroxyl kwi-cellulose athatyathelwa indawo ngamaqela e-ether.
Iintlobo ze-cellulose ethers kwintsimi yezinto zokwakha
I-HEC: I-Hydroxyethyl Cellulose Ether; I-Hydroxyethyl Cellulose
MC: i-methyl cellulose ether; I-Methyl Cellulose
I-CMC: I-Sodium Carboxymethyl Cellulose; Carboxyl Methyl Cellulose
MHEC: Methyl Hydroxyethyl Cellulose Ether; I-Methyl Hydroxyethyl Cellulose
MHPC: Methyl Hydroxypropyl Cellulose Ether; Methyl Hydroxypropyl Cellulose
Uwuvavanya njani umgangatho we-cellulose ether
|
iprojekthi | imfuneko yobugcisa | ||||||
| MC | HPMC | HEMC | I-HEC | ||||
| E | F | G | K | ||||
| Umphandle | Umgubo omhlophe okanye otyheli okhanyayo, akukho masuntswana arhabaxa acacileyo kunye nokungcola | ||||||
| Ukulunga% | 8.0 | ||||||
| Ilahleko ekomisweni % | 6.0 | ||||||
| I-Sulfated Ash% | 2.5 | ||||||
| i-viscosity | Ixabiso le-viscosity eliqhelekileyo (-10%, +20%) | ||||||
| PH ixabiso | 5.0~9.0 | ||||||
| Ugqithiso% | 80 | ||||||
| ubushushu bejeli | 50~55 | 58~64 | 62-68 | 68~75 | 70~90 | ≥75 | —- |
| Umxholo we-Methoxy% | 27–32 | 28-30 | 27-30 | 16.5~20 | 19–24 | 24.5~28 | —- |
| Umxholo we-Hydroxypropoxy% | - | 7.0~12.0 | 4.0~7.5 | 23.0~32.0 | 4.0~12.0 | - | |
| Umxholo we-Hydroxyethoxy% | - | - | - | - | - | 1.5~9.5 | |
Iimpawu ze-cellulose ether kudaka
| ukugcinwa kwamanzi | ||
| kuchaphazela ixesha bonding | MC | ukujiya |
| ukwandisa ukunamathela |
Izinto eziphambili ezichaphazelayo zokugcinwa kwamanzi e-MC
Ukugcinwa kwamanzi
| i-viscosity | Imali eyongeziweyo | ubukhulu begranule |
| viscosity ephezulu Okona kuphezulu izinga lokugcinwa kwamanzi | Iphezulu imali eyongeziweyo Okona kuphezulu izinga lokugcinwa kwamanzi | Okukhona kucotha amasuntswana Ukukhawuleza kwesantya sokuchithwa, ngokukhawuleza ukugcinwa kwamanzi |
Impembelelo ye-MC kwi-Mortar Consistency
Ulawulo oluhambelanayo
| iqondo lohlengahlengiso | ubukhulu begranule | i-viscosity |
| ukusebenza kakuhle kokuphatha Iqondo eliphezulu lokuguqulwa Eyona nto ingcono i-anti-slip effect esebenza ngakumbi | Okukhona kucotha amasuntswana Fumana ukuhambelana ngokukhawuleza | Ngeemveliso ezingalungiswanga: Ukuphakama kwe-viscosity, iphezulu imali eyongeziweyo Ingqindilili ngcono |
Ixesha lokuposa: Feb-06-2023