Lihlahisoa
Polyether e Ikhethang-Boima bo Tlase ba Limolek'hule PET Polyether
Matlotlo le Tšebeliso
Ke mokelikeli mochesong oa kamore, e leng se bonolo ho se sebelisa le ho se sebetsana. Mocheso oa phetoho ea khalase oa -80 ℃, o nang le ts'ebetso e ntle ea mocheso o tlase, litšobotsi tsa mechini tsa lihlahisoa tsa eona tsa elastomer le PTMG tse haufi le PTMG, li ka nka sebaka sa PTMG tikolohong e matla ea mocheso o tlase.
Ka ho tenyetseha ho hoholo ha limolek'hule, e ka nkela PTMG sebaka ka letlalo la maiketsetso le tenyetsehang le enke ea khatiso; e ka sebelisoa ka likhomaretsi tse sa keneleng mocheso o tlase, liphahlo, li-elastomer tsa polyurethane jj.
Litlhaloso tsa tekheniki
| Ntho | PET500 | PET1000 | PET2000 |
| Boima ba limolek'hule bo tloaelehileng ba palo | 400-600 | 800-1200 | 1700-2300 |
| Boleng ba Hydroxyl, mgKOH/g | 177.7～266.5 | 88.8～133.2 | 46.3~62.7 |
| Ho tsikinyeha (40℃), Pa.s | ≤0.5 | ≤1.0 | ≤5.0 |
| Boleng ba asiti, mgKOH/g | ≤0.05 | ≤0.05 | ≤0.05 |
| Karoloana ea boima ba metsi, % | ≤0.05 | ≤0.05 | ≤0.05 |
