I-Inov Polyurethane Phthalic Anhydride Polyester Polyol esetyenziswa kwiiComposites zogwebu eziqinileyo
Uthotho lwegwebu eliqinileyo
INTSHAYELELO
Uluhlu lwee-polyols lusekwe ikakhulu kwizinto eziluhlaza ezifana ne-phthalic anhydride kunye ne-diethylene glycol.Isetyenziswa kakhulu kwintsimi ye-foam eqinile kwaye ingasetyenziswa nakwintsimi yokubambelela.Inoncedo lwevumba eliphantsi, i-chroma ephantsi, ukusebenza kwakhona okuphezulu, ukuxhathisa okugqwesileyo kwe-hydrolysis, umxholo onuka kakhulu, ukuzinza kokwakheka kunye nolwelo olulungileyo.Ukwakhiwa kwemveliso kunokulungelelaniswa ngokweemfuno zabathengi.
ISICELO
Olu chungechunge lwe-polyester polyols lunokusetyenziswa ngokubanzi kwinkqubo ye-foam eqinile efana neefriji, ukugcinwa okubandayo, ukutshiza, amandla elanga, imibhobho ye-thermal, ukugquma kwesakhiwo, njl., kwaye ezinye zifanelekile kwiimveliso zokuncamathelisa.
IPHEPHA LEDATHA LOBUGCISA
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| IBanga | OHV (mgKOH/g) | Iasidi (mgKOH/g) | Amanzi (％) | Viscosity (25℃, cps) | Isicelo |
| Polyester Polyol | PE-B175 | 170-180 | ≤1.0 | ≤0.05 | 9000-13000 | Iphaneli Izixhobo zeNdlu |
| PE-B503 | 300-330 | ≤1.0 | ≤0.05 | 2000-4000 | Izixhobo zeNdlu Chitha ugwebu/Iphaneli Ukuncamathelisa | |
| PE-D504 | 400-450 | ≤2.0 | ≤0.1 | 2000-4000 | Umbhobho wePipe Ukutshiza igwebu/iphaneli | |
| PE-D505 | 400-460 | ≤2.0 | ≤0.1 | 2000-4000 | Iphaneli/Negwebu lokutshiza Umbhobho wePipe | |
| PE-B503LN | 300-320 | ≤1.0 | ≤0.05 | 2000-2500 | Inkqubo yeCyclopentane | |
| PE-B240 | 230-250 | ≤2.0 | ≤0.05 | 4000-6000 | Inkqubo yeCyclopentane |
