Si-TPV Modifier: Mabuɗin don Shirya Ultra-Haske Sosai Na roba da Kayan Abun Kumfa Eco-Friendly EVA

3. Kalubale a cikin Tsarin Kumfa na Sinadari na EVA Foam Materials
Tsarin kumfa sinadarai da aka yi amfani da shi a cikin samar da kumfa na EVA yana gabatar da batutuwa da yawa:Rashin daidaituwar zafin jiki:ana buƙatar zafin bazuwar wani sinadari mai kumfa ya kasance sama da yanayin zafin da EVA ke kusa da narkewa ta hanyar tsarin kumfa na EVA, kuma yanayin bazuwar sinadarin kumfa yana da faɗi sosai kuma tsarin ruɓewar ya ƙunshi daidaituwar sinadarai, don haka. cewa har yanzu wakili na kumfa na sinadarai ya kasance a cikin adadi mai yawa a cikin matrix na kayan bayan an gama kumfa, matakan tace ƙarancin zafin jiki na EVA a cikin yanayin da ba a narkewa da haɓaka ƙari na jerin abubuwan taimako irin su wakili mai haɗin gwiwa, stearic acid, mai haɓaka haɗin kai, mai sarrafa kumfa mai sinadari mai lalata mai haɓakawa, filastik da makamantansu galibi ana karɓar su a cikin masana'antar don rage tasirin ragowar kumfa akan aikin kumfa na kayan, amma matakan kai tsaye suna haifar da babban adadin ma'aikatan taimako na micromolecular mai sauƙi don ƙaura a cikin samfurin ƙarshe, da kuma wakilai masu taimako. ci gaba da yin ƙaura zuwa saman samfurin daga ciki tare da yin amfani da dogon lokaci, saboda kamuwa da cutar fata ko wasu ƙazantar da aka tuntuɓi tare da samfurin ya haifar.
Kumfa na lokaci ɗaya da Crosslinking:a cikin tsarin kumfa na sinadarai, bazuwar sinadari mai busawa da ke tabbatar da halayen kumfa da sinadari mai kayyade yanayin rheology na narkewa yana tafiya lokaci guda, kuma yanayin zafin da ya dace da bazuwar wakili mai busawa ba shine zafin jiki mafi dacewa da narke ba. rheology ga cell nucleation da girma.
Tsari mai ƙarfi da zafin jiki:Haɗin kai tsakanin kumfa da haɗin kai yana da ƙarfi sosai kuma yana da zafin jiki, yana sa da wahala a inganta tsarin tantanin halitta. Rukuni na sarrafa waɗannan matakai na lokaci ɗaya yana sa ya zama ƙalubale don samar da daidaito, kumfa mai inganci na EVA ta amfani da hanyoyin kumfa na sinadarai. A cikin kalma, bambancin adadin abubuwan ƙara kumfa da masu haɓakawa a cikin tsarin gyare-gyaren kumfa na EVA na iya rinjayar da yawa, taurinsa, launi, juriya, da sauransu.

4. Bincike da Ƙaddamarwa a cikin Kumfa EVA
Don magance iyakokin kumfa na EVA na gargajiya, masana'antun sun binciko sabbin hanyoyin warwarewa. Hanya ɗaya mai ban sha'awa ita ce haɗa EVA tare da wasu elastomers don haɓaka aiki. Wannan yana da mahimmanci musamman yayin da masana'antu ke neman kayan da ke ba da ingantattun ayyuka da fa'idodin muhalli.
5. Si-TPV: Mai Canjin Wasan Don Eco-Friendly EVA Foam
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.