Polycarboxylate Superplasticier Macro-monomer(PC)–GPEG
Polycarboxylate Superplasticier Macro-monomer(PC)–GPEG
UBUNTU NOMSEBENZI
Olu luhlu lweemveliso alunatyhefu, alucaphukisi kwaye lubalulekile izinto eziluhlaza kwi-polycarboxylate superplasticizer esebenzayo.Umgangatho wezi mveliso uzinzile kakhulu xa ugcinwe ngokufanelekileyo.Ngenxa yesakhiwo esikhethekileyo se-molecular, ukuchasana kwendawo yecala le-polyether chain kuncitshisiwe, ukujikeleza kwekhonkco yecala kukhululekile, kwaye i-encapsulation kunye ne-entanglement ye-polyether side chain iphucula.I-Polycarboxylate superplasticizer enokugcinwa okugqwesileyo kokuthotywa kunye nokuguquguquka okuhle yenziwa ngolu luhlu lwe-macro-monomer copolymerize nge-acrylic acid.I-PCE edibeneyo ine-dispersibility efanelekileyo kunye nokugcinwa kwe-slump, ukulungelelaniswa okuphezulu, amandla aphezulu aphezulu kunye nemiphumo emihle yokunciphisa i-viscosity.Ifaneleke ngakumbi iiprojekthi ezisebenzisa ingcwaba elihlwempuzekileyo, isamente engekho mgangathweni okanye ezineemfuno eziphezulu zekhonkrithi.
Inkcazo yokuPakisha:Ibhegi elukiweyo ye25Kgs.
Ugcino:Imveliso iya kugcinwa kwiindawo ezinomoya kakuhle kunye nezomileyo ngaphandle kwelanga kunye nemvula.
Ubomi beshelufu yemveliso:Unyaka omnye.
INGCACISO
| Isalathiso | GPEG3000 | GPEG5000 | GPEG6000 |
| Imbonakalo | Okuqinileyo okumhlophe ukuya kokukhanya okutyheli, isilayi | ||
| Umbala (Pt-Co, 10% isisombululo, Hazen) | 200Max | 200Max | 200Max |
| Ixabiso le-OH (mg KOH/g) | 17.0-19.0 | 10.5~12.0 | 9-10 |
| pH (1% isisombululo samanzi) | 10–12 | 10–12 | 10–12 |
| Isiqulatho samanzi (%) | ≤0.50 | ≤0.50 | ≤0.50 |
| Ubunyulu (%) | ≥94 | ≥94 | ≥94 |
| Ubukhethekileyo | Ukugcinwa kwe-slump egqwesileyo, ukuguquguquka okugqwesileyo, imiphumo emihle yokunciphisa i-viscolity | Ixabiso elisebenzayo, izinga lokunciphisa amanzi kunye nokugcinwa kwe-slump kungcono kune-macro-monomer eqhelekileyo | Izinga eliphezulu lokunciphisa amanzi kunye namandla aphezulu kwangoko |
