Tus yuam sij sib txawv ntawm PP daim ntawv masterbatches thiab txheem pp masterbatches nyob rau hauv cov chaw xaiv cov chaw xaiv, kev tsim kho kom haum, thiab kev ua haujlwm tau zoo. Cov hauv qab no yog cov ncauj lus piav qhia ntxaws ntxaws thiab tsom xam:
1. Cov cab kuj - pp daim ntawv masterbatches: Siv PP / LLDPE Composite thiab kom qhov sib txawv ntawm cov ntawv sau kub thiab txias thiab qhov txhab ntawm PP cov khoom siv. Qhov no sib xws tiv thaiv cov tsis xwm yeem, cov kab txaij, lossis cov khoom lag luam zoo li no, thiab cov khoom lag luam kom zoo nkauj (uas yog tus nqi qis dua), ua rau muaj qhov sib txawv qis dua), ua rau muaj qhov sib txawv ntawm kev sib txawv ntawm pp. Daim ntawv thov rau daim ntawv xa tuaj yeem ua rau muaj kev ua rog saum npoo av, matte tiav, los yog wressiness ua tiav rau kev txhaj tshuaj molding cov nrog tsawg tshaj tawm cov thawj ua tiav.
Ii. Qhov muag kho qhov muag (Jinness thiab Heue) - PP daim ntawv masterbatch: - Siv tus nqi LOCON), ua tiav tus nqi ntawm 23-24 (mus kom ze rau qhov tsaus ntuj), nce lub piano dub tiav; - Xiav ntxoov ntxoo: Ntxiv cov xim ntxoov ntxoo xiav rau lub ntsej muag daj, zoo dua rau cov qauv xim daj, zoo dua rau cov ntaub ntawv zoo nkauj, zoo nkauj rau cov ntaub ntawv zoo nkauj, zoo dua li cov ntaub ntawv zoo nkauj, zoo dua
III. Kev ua haujlwm thiab ib puag ncig kev tiv thaiv daim ntawv-tshwj xeeb masterbatch: - Kev tsiv teb chaws / UV tiv thaiv kev ua si ua tiav kev ua si, tiv thaiv kev ua kom zoo (piv txwv li, rau sab nraum zoov cov khoom); - Cov Ntawv Qhia Ua Noj Khoom Ua Haujlwm: Ua raws li FDA, ROHS, thiab GB9688 tus qauv ntxiv rau kev ntsuas lub ntsej muag, thiab yog feem ntau siv rau kev siv cov ntawv thov kev lag luam.
IV. Tus nqi thiab siv PP ntawv masterbatches: Thaum cov khoom kim, lawv xav tau kev ua tiav qhov nruab nrab dub, lawv xav tau kev ua tiav nruab nrab dub
V. Xaiv cov lus pom zoo - applications rau daim ntawv masterbatches: High-glars saum npoo yuav tsum (piv txwv li, cov khoom siv hluav taws xob, thawv hniav nyiaj hniav kub); Ultra-nyias ntawv (<0.5mm) requiring extreme dispersibility; Food contact or outdoor weathering requirements. - Standard masterbatches: Applications for low-end packaging bags, filling masterbatches, and other applications where surface and blackness are not critical. Technical Summary: PP sheet masterbatches utilize a combination of a specialized carrier, a high-pigment formula, and functional additives to address shrinkage mismatch, insufficient blackness, and surface defects often encountered with standard masterbatches in sheet processing. For those seeking high quality and efficiency, sheet masterbatches offer significantly better overall cost-performance.
