3988

3988 imalimbikitsa kristalo wa utomoni popereka magalasi a kristalo, kupangitsa mawonekedwe a kristalo kukhala abwino, potero kumawonjezera kukhazikika, kutentha kwa kutentha, kukhazikika kwa mawonekedwe, kuwonekera ndi gloss pamwamba pa chinthucho. Komanso, nucleating mandala wothandizira akhoza kufupikitsa mankhwala akamaumba mkombero, kukulitsa zinthu processing, ndi kumapangitsanso kusalala kwa pamwamba mankhwala.

3988 ndi m'badwo wachitatu sorbitol nucleating wothandizira. Poyerekeza ndi DBS ya m'badwo woyamba ndi MDBS ya m'badwo wachiwiri, ili ndi kugwiritsa ntchito bwino kwachilengedwe. Mankhwalawa ndi osakhala poizoni komanso opanda fungo, ndipo panthawi yokonza, samatulutsa fungo losavomerezeka kwa anthu wamba. Nucleating transparent Agent 3988 ndiyoyenera kwambiri kugwiritsidwa ntchito mu utomoni wa zinthu zapamwamba kwambiri za polypropylene, monga muzachipatala ndi ma CD a chakudya, ndipo ndiyoyenera kupanga zida zopangira chakudya kuposa m'badwo wachiwiri.

3988 ndi yoyenera kwambiri popanga zinthu zapulasitiki zowonekera, monga mankhwala, katundu wa chikhalidwe, zopangira zakumwa, makapu oonekera, mbale, mabeseni, mbale, ma CD, ndi zina zotero. Imagwiranso ntchito pazinthu zowononga tizilombo toyambitsa matenda ndipo zimagwiritsidwa ntchito kwambiri pamapepala a PP owonekera ndi machubu. Nucleating mandala wothandizira 3988 angagwiritsidwe ntchito mwachindunji ndi youma-kusakaniza ndi PP kapena kupanga 2.5-5% masterbatch pamaso ntchito. Nthawi zambiri, kuchuluka kwa nucleating transparency agent 3988 pa 0.2% mpaka 0.4% kumakhala ndi anti-transparency effect. Kuchulukitsa kovomerezeka ndi 0.2 mpaka 0.4%, ndipo kutentha kwapakati ndi 190 mpaka 260 ℃.

Iyenera kusungidwa pamalo ozizira ndi owuma. Ikhoza kusungidwa kwa zaka zitatu pansi pa zinthu zosatsegulidwa. Ngati mankhwalawa sagwiritsidwa ntchito, kutsegula kwa thumba kuyenera kutsekedwa mwamphamvu.