Polynaphthalene sulfonatendicho chikamu chikuru chekushandiswa kwemaindasitiri naphthalene muChina.Iko kugadzirwa kwepamusoro-soro simende inoderedza mvura.Sodium Naphthalene Formaldehydenhoroondo ye85% yehuwandu hwekushandisa kwepamusoro-kushandazvinoderedza mvura. Huwandu hwekutengesa kunze kwenyika hwakawedzera zvisingaite mumakore achangopfuura.Nekuvandudzwa kwekuvaka kweinjiniya, iyo naphthalene-yakavakirwa mvura-inoderedza mumiriri ine yakawanda nzvimbo yekusimudzira.
Naphthalene series superplasticizerisiri-air-entraining superplasticizer yakagadzirwa nemakemikari indasitiri.Zita remakemikari ndiroSodium Naphthalene Sulphonate Formaldehyde condensate, iyo ine simba rakasimba rekuparadzira pazvikamu zvesamende.Ndiyo yakakura uye inonyanya kushandiswa yakanyanya-inoshanda yekudzikisa mvura mumiririri munyika yangu, inoverengera inopfuura 70% yehuwandu hwekudzikisa mvura.
Performance maitiro enaphthalene series superplasticizer:
1. Apo simba rekrete uye kudonha zvakangofanana, huwandu hwesamende hunogona kuderedzwa ne10-25%.
2. Kana chiyero chemvura-samende chinoramba chisina kuchinjwa, kudonha kwekutanga kwekrete kunowedzera kupfuura 10cm, uye kuderedzwa kwemvura kunogona kusvika 15-25%.
3.Naphthalenesulfonateine yakakosha simba rekutanga uye inosimbisa mhedzisiro pane kongiri, uye simba rayo rekuwedzera renji i20-60%.
4. Sodium naphthalene sulfonateKuvandudza kushanda kwekongiri uye nekuwedzera kunatsiridza iyo yemuviri uye michina zvimiro zvekongiri.
5. Kugadzikana kwakanaka kune zvakasiyana-siyana zvemasimende uye kuenderana kwakanaka nemamwe marudzi ekongiri admixtures.
6.naphthalene sulphonate Superplasticizerkunyanya yakakodzera kushandiswa mumapurojekiti ekongiri anotevera: kongiri yemvura, kongiri yepurasitiki, kongiri yakaporeswa, kongiri isingapindi, kongiri isingapindi mvura, kongiri inoporesa precast kongiri, simbi uye prestressed reinforced concrete, high-simba Ultra-high-simba kongiri .
7. Kurasika kwekongiri kwakakura nekufamba kwenguva, uye kurasikirwa kwekudonha muhafu yeawa inenge inenge 40%.
Kungwarira pakushandiswa kwePolynaphthalene sulfonate:
1. Paunenge uchishandisa porous aggregate,Naphthalene Super Plasticizerzvinokurudzirwa kuwedzera mvura uye kuvhenganisa kutanga, uye wozowedzera mvura inoderedza mumiririri.
2. Kana kudonha kwakakura, nguva yekudengenyeka haifaniri kuva yakareba kuti irege kudzivirira kubuda ropa uye stratification.
Nguva yekutumira: Sep-18-2021