Tus Neeg Sawv Cev PP Nucleating 3988 CAS TSIS MUAJ: 135861-56-2
Lub Npe: 1,3:2,4-Bis(3,4-dimethylobenzylideno) sorbitol
Cov Lus Txhais: Millad 3988; Millad 3988I; Millad 8C41-10; Tus Neeg Sawv Cev Nucleating 3988
Cov Qauv Molecular
Cov mis molecular: C24H30O6
CAS TSIS MUAJ: 135861-56-2
Qhov Hnyav Molecular: 414.49
Kev Ua Tau Zoo thiab Kev Ntsuas Zoo
| Cov khoom | Kev Ua Tau Zoo & Cov Ntsuas |
| Qhov tsos | Hmoov dawb |
| Poob thaum ziab,≤% | 0.5 |
| Lub Cim Yaj,℃ | 255～265 |
| Qhov Sib Txawv (Lub Taub Hau) | ≥325 |
Cov ntawv thov
Tus neeg sawv cev pob tshab 3988 txhawb nqa cov resin kom crystallize los ntawm kev muab cov nucleus siv lead ua ke thiab ua rau cov qauv ntawm cov noob siv lead ua zoo, yog li txhim kho cov khoom 'rigidity, kub distortion kub, dimension stability, transparency thiab luster.
NA-3988 tshwj xeeb tshaj yog siv rau cov khoom yas pob tshab xws li cov khoom siv kho mob, ntawv sau, ntim dej haus, khob pob tshab, tais, tais, phaj, CD thawv thiab lwm yam, kuj haum rau cov khoom siv kub siab thiab siv dav hauv PP daim ntawv thiab cov raj PP pob tshab. Nws tuaj yeem siv ncaj qha tom qab sib tov nrog PP qhuav thiab kuj siv tau tom qab ua rau 2.5 ~ 5% noob noob. Feem ntau, qhov pob tshab ntawm 0.2 ~ 0.4% nucleating pob tshab tus neeg sawv cev yog qhov tseem ceeb heev. Tus nqi ntxiv yog 0.2 ~ 0.4% thiab qhov kub ua tiav yog 190 ~ 260 ℃.
Ntim Khoom & Khaws Cia
20kg/thawv
Khaws cia rau qhov chaw txias, qhuav thiab muaj cua nkag, lub sijhawm khaws cia yog 2 xyoos hauv cov khoom ntim thawj, kaw nws tom qab siv