Xov xwm

Lubsilicone masterbatch /Cov khoom sib xyaw ua ke linear low density polyethylene (LLDPE) nrog cov ntsiab lus sib txawv ntawm silicone masterbatch 5%, 10%, 15%, 20%, thiab 30%) tau tsim los ntawm txoj kev sintering kub thiab lawv cov kev ua tau zoo tribological tau sim.
Cov txiaj ntsig qhia tau hais tias cov ntsiab lus ntawm silicone masterbatch muaj feem cuam tshuam loj heev rau kev ua haujlwm sib txhuam ntawm cov khoom sib xyaw. Cov coefficient sib txhuam ntawm cov khoom sib xyaw tuaj yeem txo qis nrog kev nce ntxiv ntawm cov ntsiab lus ntawm silicone masterbatch.

Thaum cov ntsiab lus ntawm silicone masterbatch yog 5%, qhov kev hnav yuav txo qis 90.7%, uas txhais tau tias me ntsis silicone masterbatch tuaj yeem txhim kho qhov kev tiv thaiv kev sib txhuam. Thaum lub nra hnyav nce ntxiv ntawm 10 N txog 20 N, qhov sib txhuam coefficient hloov pauv ntawm 0.33-0.54 thiab 0.22-0.41, qhia tias qhov kev thauj khoom siab tuaj yeem ua rau qhov kev sib txhuam coefficient ntawm cov khoom sib xyaw poob qis. Kev tshuaj xyuas cov qauv ntawm qhov chaw hnav qhia tau hais tias qhov kev hloov pauv yas ntawm qhov chaw LLDPE ntshiab yog qhov loj heev, thiab lub tshuab hnav tseem ceeb yog kev hnav nplaum thiab kev sib txhuam. Txawm li cas los xij, tom qab ntxiv silicone masterbatch, qhov chaw hnav ntawm cov khoom sib xyaw ua du, uas feem ntau yog los ntawm kev sib txhuam me ntsis.
(Cov ntaub ntawv no, rho tawm los ntawm Tuam Tshoj Yas Kev Lag Luam, Kev Kawm Txog Tribological Properties ntawm Modified by Silicone Masterbatch, College of Materials Science and Engineering, University of Liaocheng, Suav teb.)

Txawm li cas los xij,SILIKE LYSI-412silicone masterbatch yog ib qho pelletized formulation uas muaj cov ultra-high molecular weight PDMS dispersed hauv linear low density polyethylene (LLDPE). Nws yog tsim los siv ua cov roj nplua nyeem additive hauv polyethylene compatibles systems los muab cov txiaj ntsig xws li kev txhim kho cov khoom nto (lubricity, slip, qis coefficient ntawm kev sib txhuam, silky xav).