Wothandizira wa PP Nucleating 3988 CAS NO: 135861-56-2
Dzina: 1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol
Mawu ofanana: Millad 3988; Millad 3988I; Millad 8C41-10; Nucleating agent 3988
Kapangidwe ka Maselo
Fomula ya Molekyulu: C24H30O6
CAS NO: 135861-56-2
Kulemera kwa Maselo: 414.49
Chiyerekezo cha Magwiridwe Antchito ndi Ubwino
| Zinthu | Magwiridwe antchito ndi zizindikiro |
| Maonekedwe | Ufa woyera |
| Kutayika pa Kuumitsa,≤% | 0.5 |
| Malo Osungunuka,℃ | 255～265 |
| Kuchuluka kwa Zidutswa (Mutu) | ≥325 |
Mapulogalamu
Nucleating transparent agent 3988 imalimbikitsa utomoni kuti ukhale wolimba mwa kupereka nucleus ya kristalo ndipo imapangitsa kapangidwe ka tinthu ta kristalo kukhala kosalala, motero kumawonjezera kulimba kwa zinthuzo, kutentha kosintha kutentha, kukhazikika kwa kukula, kuwonekera bwino komanso kunyezimira.
NA-3988 imagwira ntchito makamaka pazinthu zapulasitiki zowonekera bwino monga zinthu zachipatala, zolembera, ma phukusi a zakumwa, makapu owonekera bwino, mbale, mabeseni, mbale, mabokosi a CD ndi zina zotero, komanso yoyenera zinthu zoyeretsera kutentha kwambiri ndipo imagwiritsidwa ntchito kwambiri mu mapepala a PP ndi machubu a PP owonekera bwino. Itha kugwiritsidwa ntchito mwachindunji ikasakanizidwa ndi PP youma komanso imagwiritsidwanso ntchito ikapangidwa kukhala mbewu za 2.5~5%. Kawirikawiri, kuwonekera bwino kwa 0.2~0.4% ya chinthu chowonekera bwino cha nucleating ndikofunikira kwambiri. Kuchuluka komwe kukuyembekezeredwa ndi 0.2~0.4% ndipo kutentha kokonza ndi 190~260 ℃.
Kulongedza ndi Kusunga
20kg/katoni
Zikasungidwa pamalo ozizira, ouma komanso opatsa mpweya wabwino, nthawi yosungira ndi zaka ziwiri mu paketi yoyambirira, zimatsekedwe mukatha kugwiritsa ntchito.