Imikhiqizo
I-Specialty Polyether-High Molecular Weight PET Polyether
Izakhiwo kanye nokusetshenziswa
Umkhiqizo unokuguquguquka okuhle kakhulu futhi ungasetshenziswa ezintweni ezinwebekayo ezidinga ukuphakama okuphezulu; ingasetshenziswa kuma-elastomers we-ultra-low-temperature ekhethekile nama-adhesives anezinga lokushisa eliphansi ukumelana kuze kufike ku -90℃ noma ngaphansi, futhi ingasetshenziswa ku-TJJ eqinile.
Ukucaciswa kobuchwepheshe
| Into | Uhlobo lwe-HP | Uhlobo lwe-HT |
| Inombolo yesilinganiso sesisindo samangqamuzana | 7000～9000 | 7000～9000 |
| Inani le-Hydroxyl, mgKOH/g | 11.8～15.2 | 18.0～23.2 |
| I-Viscosity (40 ℃), Pa.s | ≤60 | ≤80 |
| Inani le-Acid, mgKOH/g | ≤0.10 | ≤0.10 |
| Ingxenyana yesisindo samanzi, % | ≤0.10 | ≤0.10 |
Bhala umyalezo wakho lapha futhi usithumelele wona
