Chidule
OBC-34S ndi chowonjezera chamafuta a polima bwino simenti yamadzimadzi.Ndi copolymerized ndi AMPS / NN, yomwe imakhala yabwino kukana kutentha ndi mchere, monga monomer wamkulu, kuphatikizapo monomers ena olekerera mchere.Chogulitsacho chimayambitsa magulu omwe sakhala ndi hydrolyzed mosavuta, kutentha kwapamwamba kumawonjezeka kwambiri, ndipo molekyulu imakhala ndi magulu ambiri amphamvu adsorption monga -CONH2, -SO3H, -COOH, ndi zina zotero, zomwe zimagwira ntchito yofunika kwambiri mchere. kukana, kukana kutentha, kutsatsa kwamadzi kwaulere, kuchepa kwamadzimadzi, ndi zina.
OBC-34S ili ndi kusinthasintha kwabwino, itha kugwiritsidwa ntchito m'makina osiyanasiyana a simenti, ndipo imagwirizana bwino ndi zowonjezera zina.
OBC-34S ali mkulu otsika kukameta ubweya mlingo kukhuthala, amene angathe kumapangitsanso kuyimitsidwa bata dongosolo simenti slurry, ndi kusunga fluidity wa slurry, kupewa sedimentation.Ilibe anti-gas channeling ntchito chifukwa cha kusintha kwa gulu logwira ntchito.
OBC-34S ili ndi kutentha kwakukulu kwa ntchito, kukana kutentha kwambiri mpaka 230 ℃, madzi abwino komanso kukhazikika kwa simenti slurry system, madzi opanda ufulu, osachedwetsa, komanso kukula mofulumira kwa mphamvu zoyamba kutentha.
OBC-34S ndiyoyenera kusakaniza madzi abwino / amchere amchere.
Deta yaukadaulo
| Kanthu | Index |
| Maonekedwe | White ufa |
Kuchita kwa simenti slurry
| Kanthu | Tukadaulo index | Mkhalidwe woyesera |
| Kutaya madzi, ml | ≤100 | 80 ℃, 6.9MPa |
| Kuchulukitsa nthawi, min | ≥60 | 80 ℃, 45MPa / 45min |
| Kusasinthika koyambirira, Bc | ≤30 | |
| Compressive mphamvu, MPa | ≥14 | 80 ℃, kuthamanga wamba, 24h |
| Madzi aulere, ml | ≤1.0 | 80 ℃, kuthamanga wamba |
| Simenti slurry zikuchokera: 100% G kalasi simenti (high sulfure kukana) + 44.0% madzi atsopano + 0,6% OBC-34S + 0.5% defoamer. | ||
Kagwiritsidwe ntchito
Kutentha: ≤230 ° C (BHCT).
Mlingo wamalingaliro: 0.6% -3.0% (BWOC).
Phukusi
OBC-34S imadzaza m'thumba la 25kg la atatu-in-one, kapena yodzaza malinga ndi zofuna za makasitomala.
Ndemanga
OBC-34S imatha kupereka zinthu zamadzimadzi OBC-34L.
