Polycarboxylate Superplasticier Macro-monomer(PC)–HPEG
Polycarboxylate Superplasticier Macro-monomer(PC)–HPEG
Àgwà ọma & ngwa
Ngwaahịa a bụ akụrụngwa dị mkpa maka polycarboxylate superplasticizer nke mebere site na macro-monomer copolymerize na acrylic acid.Otu hydrophilic na copolymer synthesized (PCE) nwere ike imeziwanye hydrophily dispersibility nke copolymer na mmiri.The synthesized copolymer (PCE) nwere ezi dispersibility, elu mmiri mbenata ọnụego, ezi slump njigide, ezi nkwalite mmetụta na anwụ ngwa ngwa, bụkwa gburugburu ebe obibi enyi na enyi na ọtụtụ ebe na-eji premix na nkedo-na ihe.
Nkọwapụta nkwakọ ngwaahịa:Akpa kpara akpa nke dị kilogram 25.
Nchekwa:A ga-echekwa ngwaahịa ahụ n'ebe ikuku na-ekpo ọkụ na nke akọrọ na-enweghị ìhè anyanwụ na mmiri ozuzo.
Ndụ nchekwa ngwaahịa:Otu afọ.
Nkọwapụta
| Index | HPEG |
| Ọdịdị | Ọcha na-acha odo odo siri ike, iberi |
| Colority (Pt-Co, 10% ngwọta, Hazen) | 200 Max |
| Uru OH (mg KOH/g) | 19.0-21.3 |
| pH (1% mmiri ngwọta) | 5.5-8.0 |
| Ọnụego njide okpukpu abụọ (%) | ≥90 |
| Ọdịnaya Mmiri (%) | ≤0.50 |
| Ịdị ọcha (%) | ≥94 |
| Ọpụrụiche | Ọnụego mbelata mmiri dị elu, ọnụ ahịa bara uru |
