PPG-Poly (propylene glycol)
Kev piav qhia
PPG series yog soluble hauv cov kuab tshuaj organic xws li toluene, ethanol, thiab trichloroethylene.Nws muaj ntau yam kev siv hauv kev lag luam, tshuaj, tshuaj txhua hnub thiab lwm yam haujlwm.
Specifications
| Qauv | Qhov tshwm sim (25 ℃) | Xim (Pt-Co) | Tus nqi Hydroxyl (mgKOH / g) | Molecular Luj | Acid Tus nqi (mgKOH / g) | Cov ntsiab lus dej (%) | pH (1% aq.) |
| PPG-200 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 510-623 : kuv | 180-220 : kuv | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
| PPG-400 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 255-312 : kuv | 360-440 : kuv | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
| PPG-600 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 170-208 : kuv | 540-660 : kuv | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
| PPG-1000 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 102-125 : kuv | 900-1100 Nws | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
| PPG-1500 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 68-83 : kuv | 1350-1650 Nws | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
| PPG-2000 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 51-62 : kuv | 1800-2200 Nws | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
| PPG-3000 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 34-42 : kuv | 2700-3300 Nws | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
| PPG-4000 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 26-30 : kuv | 3700-4300 Nws | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
| PPG-6000 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 17-20.7 Nws | 5400-6600 Nws | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
| PPG-8000 | Cov xim tsis muaj pob tshab oily viscous kua | ≤ 20 | 12.7-15.0 Nws | 7200-8800 Nws | ≤0.5 | ≤0.5 | 5.0 ~ 7.0 |
Kev ua tau zoo thiab kev siv
1.PPG200, 400, thiab 600 yog soluble hauv dej thiab muaj zog xws li lubrication, solubilization, defoaming, thiab antistatic los. PPG-200 tuaj yeem siv los ua ib qho dispersant rau pigments.
2.In tshuaj pleev ib ce, PPG400 yog siv los ua ib qho emollient, softener, thiab lubricant.
3.Siv raws li ib tug defoaming tus neeg saib xyuas nyob rau hauv cov xim thiab hydraulic roj, raws li ib tug defoaming tus neeg saib xyuas nyob rau hauv kev ua ntawm hluavtaws roj hmab thiab latex, raws li ib tug antifreeze thiab coolant rau tshav kub hloov kua, thiab raws li ib tug viscosity modifier.
4.Siv ua ib qho nruab nrab hauv esterification, etherification, thiab polycondensation cov tshuaj tiv thaiv.
5.Siv raws li tus neeg sawv cev tso tawm, solubilizer, thiab ntxiv rau cov roj hluavtaws. Nws kuj yog siv los ua ib qho ntxiv rau cov dej-soluble txiav cov kua, cov roj rau cov menyuam, thiab cov roj hydraulic, ua cov roj nplaum kub kub, thiab ua ob qho tib si sab hauv thiab sab nraud lubricant rau roj hmab.
6.PPG-2000 ~ 8000 muaj zoo lubricating, antifoaming, tshav kub-resistant, thiab Frost-resistant zog.
7.PPG-3000 ~ 8000 feem ntau yog siv los ua ib feem ntawm polyether polyols rau zus tau tej cov polyurethane ua npuas ncauj yas.
8.PPG-3000 ~ 8000 tuaj yeem siv ncaj qha lossis esterified rau kev tsim cov plasticizers thiab lubricants.
Pob thiab Cia
Pob:200L / 1000L thoob
Cia: Nws yuav tsum muab tso rau hauv qhov chaw qhuav, qhov cua, yog tias khaws cia zoo, lub txee lub neej yog 2 xyoos.
