Iimveliso
I-Specialty Polyether-High Molecular Weight PET Polyether
Iipropati kunye nokuSetyenziswa
Imveliso inokuguquguquka okugqwesileyo kwaye ingasetyenziswa kwizinto eziphakamileyo zobude obufuna ubude obuphezulu; ingasetyenziswa kwi-elastomers ezikhethekileyo ze-ultra-low-low-temperature kunye ne-adhesives enokumelana nobushushu obuphantsi ukuya kuthi ga -90℃ okanye ngaphantsi, kwaye ingasetyenziswa kwi-TJJ eqinile.
Iinkcukacha zobugcisa
| Into | Uhlobo lweHP | Uhlobo lweHT |
| Inani eliphakathi kobunzima bemolekyuli | 7000～9000 | 7000～9000 |
| Ixabiso leHydroxyl, mgKOH/g | 11.8～15.2 | 18.0～23.2 |
| Viscosity (40℃), Pa.s | ≤60 | ≤80 |
| Ixabiso le-asidi, mgKOH/g | ≤0.10 | ≤0.10 |
| Iqhezu lobunzima bamanzi, % | ≤0.10 | ≤0.10 |
Bhala umyalezo wakho apha kwaye uwuthumele kuthi
