Sera ya Ester ili ndi mafuta abwino kwambiri komanso kukana kutentha, ndipo imagwirizana bwino ndi mafuta amkati ndi akunja akagwiritsidwa ntchito pamapulasitiki a engineering. Zoyenera makamaka kusinthira zinthu zowonekera monga TPU, PA, PC, PMMA, ndi zina zambiri, zimathandizira kuwongolera magwiridwe antchito pomwe sizimakhudza kuwonekera kwazinthu, zomwe zingathandize makasitomala kukonza magwiridwe antchito komanso mawonekedwe azinthu zomaliza. Zili ndi kusinthasintha kochepa ndipo zimakhala ndi zokometsera zamkati ndi kunja kwa mapulasitiki a polar ndi osakhala a polar, komanso zowonjezera zowonongeka ndi kusamuka, zomwe zimapangitsa kuti zikhale zothandiza kwambiri pokonza chithandizo. Amagwiritsidwanso ntchito ngati chonyamulira cha pigment amaganizira: inki omwazika mu sera ester angagwiritsidwe ntchito malo ufulu utoto wa PVC, ndipo angagwiritsidwenso ntchito mtundu wa polyamides, pamene kuphimba ndi kugwetsa. Ndi zomatira zabwino kwambiri zomwe zimamangiriza inki ku tinthu tating'onoting'ono ta polima, komanso chomangira chabwino kwambiri chopangira utoto wopanda fumbi, wosasunthika, komanso woyenda mosavuta womwe umakhazikika muzosakaniza zothamanga kwambiri.
Chitsanzo No. | Softenpoint℃ | Viscosity CPS@100℃ | Densityg/cm³ | Saponificationmg KOH/g³ | AsidiAyi. mg KOH/g³ | Maonekedwe |
D-2480 | 78-80 | 5-10 | 0.98-0.99 | 150-180 | 10-20 | Ufa Woyera |
D-2580 | 97-105 | 40-60 |
| 100-130 | 10-20 | Ufa Woyera |