Nā huahana
Polyether Kūikawā-High Molecular Weight PET Polyether
Nā waiwai a me nā mea hoʻohana
Hiki i ka huahana ke hoʻololi maikaʻi a hiki ke hoʻohana ʻia i nā mea elongation kiʻekiʻe e pono ai ka elongation kiʻekiʻe; hiki ke hoʻohana ʻia i nā elastomers ultra-low-temperature kūikawā a me nā adhesives me ka pale haʻahaʻa haʻahaʻa a hiki i -90 ℃ a i lalo, a hiki ke hoʻohana ʻia i ka TJJ paʻa.
Nā kikoʻī kikoʻī
| 'ikamu | ʻAno HP | ʻAno HT |
| Helu awelika kaumaha molekala | 7000～9000 | 7000～9000 |
| Waiwai Hydroxyl, mgKOH/g | 11.8～15.2 | 18.0～23.2 |
| Viscosity (40 ℃), Pa | ≤60 | ≤80 |
| Waiwai ʻakika, mgKOH/g | ≤0.10 | ≤0.10 |
| ʻO ka hakina wai, % | ≤0.10 | ≤0.10 |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
