Lihlahisoa
Specialty Polyether-Low Molecular Weight PET Polyether
Thepa le Tšebeliso
Ke mokelikeli mocheso oa kamore, o bonolo ho o sebelisa le ho o sebetsa. Thempereichara ea phetoho ea khalase ea -80 ℃, e nang le ts'ebetso e ntle haholo ea mocheso o tlase, thepa ea mochini ea lihlahisoa tsa eona tsa elastomer le PTMG e haufi le PTMG, e ka nkela PTMG sebakeng se thata sa mocheso o tlase.
Ka ho feto-fetoha ha limolek'hule tse ntle, e ka nkela PTMG sebaka ka letlalo la maiketsetso le tenyetsehang le enke ea khatiso; e ka sebelisoa ka li-adhesives tse hanyetsanang le mocheso o tlase, li-coatings, polyurethane elastomers joalo-joalo.
Litlhaloso tsa tekheniki
| Ntho | PET500 | PET1000 | PET2000 |
| Palo ka karolelano boima ba limolek'hule | 400-600 | 800-1200 | 1700-2300 |
| Theko ea Hydroxyl, mgKOH/g | 177.7–266,5 | 88.8–133.2 | 46.3 ~ 62.7 |
| Viscosity (40 ℃), Pa.s | ≤0.5 | ≤1.0 | ≤5.0 |
| Boleng ba asiti, mgKOH/g | ≤0.05 | ≤0.05 | ≤0.05 |
| Karolo ea boima ba metsi,% | ≤0.05 | ≤0.05 | ≤0.05 |
