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SIS (Styrene-isoprene-styrene block copolymer)
KYAUTA DA APPLICATIONS Styrene-isoprene block copolymers (SIS) babban girma ne, ƙananan farashin kasuwanci thermoplastic elastomers (TPE) waɗanda aka samar ta rayuwa ionic copolymerization ta hanyar gabatar da styrene, 2-methyl-1,3-butadiene (isoprene), da styrene. cikin reactor.Abubuwan styrene yawanci sun bambanta tsakanin kashi 15 zuwa 40.Lokacin da aka sanyaya a ƙasa da wurin narkewa, SIS's tare da ƙaramin abun ciki na sitirene-rabu zuwa manyan nau'ikan polystyrene masu girman Nano waɗanda aka saka a cikin ... -
SEBS (Styrene Ethylene Butylene Styrene)
KYAUTA DA APPLICATIONS Styrene-ethylene-butylene-styrene, wanda kuma aka sani da SEBS, wani muhimmin thermoplastic elastomer (TPE) ne wanda ke nuna hali kamar roba ba tare da jurewa ba.Ana samar da shi ta hanyar wani ɓangare da zaɓin hydrogenating na styrene-butadiene-styrene copolymer (SBS) wanda ke inganta kwanciyar hankali na thermal, yanayin yanayi da juriya na mai, kuma yana sa SEBS tururi ya zama sterilisable. Duk da haka, hy ... -
SBS (styrene-butadiene block copolymer)
DUKIYAR DA APPLICATIONS Styrene-butadiene block copolymers wani muhimmin aji ne na roba roba.Mafi yawan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan su ne madaidaiciya da radial triblock copolymers suna da shingen tsakiya na roba da tubalan ƙarshen polystyrene.SBS elastomers sun haɗu da kaddarorin resins na thermoplastic tare da na roba butadiene.Ƙaƙƙarfan tubalan styrene na gilashi suna ba da ƙarfin inji kuma suna inganta juriya na abrasion, yayin da tsakiyar-block na roba yana ba da sassauci da tauri.A cikin m...
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