Si-TPV Modifier: Tus yuam sij rau Kev Npaj Ultra-Light Highly Elastic thiab Eco-Friendly EVA Foaming Materials

3. Cov kev sib tw hauv cov txheej txheem tshuaj Foaming ntawm EVA Foam Materials
Cov txheej txheem tshuaj foaming siv hauv EVA ua npuas ncauj nthuav tawm ntau yam teeb meem tseem ceeb:Decomposition kub tsis sib haum:Lub decomposition kub ntawm cov tshuaj foaming tus neeg sawv cev yuav tsum tau siab tshaj qhov kub ntawm EVA yog ze rau melting los ntawm ib tug EVA tshuaj foaming txheej txheem, thiab lub decomposition kub ntawm cov tshuaj foaming tus neeg saib xyuas yog dav heev thiab cov txheej txheem decomposition muaj tshuaj sib npaug, yog li hais tias cov tshuaj foaming tus neeg sawv cev tseem nyob rau hauv ib tug loj npaum li cas ntawm cov khoom matrix tom qab foaming tiav, kev ntsuas ntawm refining lub low-temperature EVA nyob rau hauv ib tug unmelted lub xeev thiab nce ntxiv. ntawm ib tug series ntawm auxiliary agents xws li ib tug cross-linking tus neeg saib xyuas, stearic acid, tus ntoo khaub lig-linking pib, ib tug tshuaj foaming tus neeg saib xyuas decomposition catalyst, ib tug plasticizer thiab cov zoo li no mas yog saws nyob rau hauv kev lag luam los txo cov kev cuam tshuam ntawm residual foaming agent. nyob rau hauv cov foaming kev ua tau zoo ntawm cov khoom, tab sis cov kev ntsuas ncaj qha ua rau ib tug loj npaum li cas ntawm micromolecular auxiliary agents yooj yim rau migrate nyob rau hauv ib tug zaum kawg cov khoom, thiab cov auxiliary agents tsis tu ncua. tsiv mus nyob rau saum npoo ntawm cov khoom los ntawm sab hauv nrog rau kev siv lub sij hawm ntev, kom cov kab mob ntawm daim tawv nqaij los yog lwm yam pa phem tiv tauj nrog cov khoom yog tshwm sim.
Simultaneous Foaming thiab Crosslinking:Nyob rau hauv cov txheej txheem tshuaj foaming, qhov decomposition ntawm cov tshuaj tshuab tshuab txiav txim siab tus cwj pwm foaming thiab cov tshuaj crosslinking txiav txim siab yaj rheology tus cwj pwm tshwm sim ib txhij, thiab qhov kub uas tsim nyog rau decomposition ntawm cov tshuaj tshuab tshuab tsis yog qhov kub tshaj plaws haum rau cov yaj. rheology rau cell nucleation thiab kev loj hlob.
Dynamic thiab Temperature-Sensitive Txheej Txheem:Kev sib cuam tshuam ntawm foaming thiab crosslinking yog qhov muaj zog heev thiab kub-rhiab heev, ua rau nws nyuaj rau kev txhim kho cov npuas dej ntawm tes. Qhov nyuaj ntawm kev tswj cov txheej txheem concurrent no ua rau nws nyuaj los tsim kom zoo ib yam, zoo EVA ua npuas ncauj siv tshuaj foaming txoj kev. Hauv ib lo lus, qhov sib txawv ntawm foaming additives thiab catalysts nyob rau hauv cov txheej txheem molding ntawm EVA ua npuas ncauj tuaj yeem cuam tshuam nws qhov ntom, hardness, xim, resilience, thiab lwm yam.

4. Kev tshawb fawb thiab kev tsim kho tshiab hauv EVA Foam
Txhawm rau daws cov kev txwv ntawm cov tsoos EVA foaming, cov tuam ntxhab tau tshawb nrhiav cov kev daws teeb meem tshiab. Ib qho kev cog lus zoo yog sib txuas EVA nrog rau lwm cov elastomers los txhim kho kev ua haujlwm. Qhov no yog qhov tseem ceeb tshwj xeeb vim tias kev lag luam nrhiav cov ntaub ntawv uas muab ob qho tib si txhim kho kev ua haujlwm thiab cov txiaj ntsig ib puag ncig.
5. Si-TPV: Ib qho kev hloov pauv rau Eco-Friendly EVA Ua Npuas Ncauj
SILIKE’s Si-TPV is a groundbreaking thermoplastic silicone-based elastomer that serves as a high-performance modifier for EVA foam. By introducing Si-TPV modifier into EVA foam materials, and leveraging chemical foaming technology, manufacturers can create microporous EVA foams with significant advantages: environmental sustainability, low thermal shrinkage, no chemical migration, and adjustable foaming ratios. This innovation streamlines the production process, resulting in energy savings while improving the mechanical properties of EVA foam. Si-TPV reduces the presence of residual foaming agents, minimizes foam pore sizes, and achieves an ideal balance of low density, high resilience, excellent wear resistance, and reduced thermal shrinkage. Additionally, it enhances the color vibrancy of EVA foams, driving improvements in comfort, aesthetics, durability, and sustainability. Discover the Future of EVA Foam, enhance your products with Si-TPV-modified EVA foams. Contact SILIKE via email at email: amy.wang@silike.cn to learn how this innovative Thermoplastic Silicone Elastomers material can transform your production process and deliver superior results.