PSA Hot Melts for Nsapato

PSA Hot Melts for Footwear T181 ndi nsapato-giredi, SBC-based pressure-sensitive hot-zisungunuke zophatikizana kwambiri-zothamanga kwambiri za PU, EVA ndi memory-zovala thovu zopezeka mu nsapato zamakono zothamanga. Zomatira zimawoneka ngati zoyera, zoyera{8}}zowoneka bwino zomwe zimasungunuka kumadzi-filimu yowoneka bwino, zomwe zimapatsa opanga ufulu wonse pamizere yowoneka bwino ndi zomangira zakuda{10}zakuda. Kukhuthala kwake ku Brookfield kumakhala pa makina-ochezeka 1 800 ma cPs, mtengo womwe umatsimikizira kuyenda mosalala, kosatha{15}}kudutsa mu kagawo, kozungulira{16}}kupopera kapena kugudubuza{17}}mitu yamajasi ikadali yokwera mokwanira kuti isalowe{18}m'selo{18}9} Malo ochepetsetsa, obwerezabwereza a 80-90 degrees amatsegula mwachangu pamalo otentha{23}}omwe amasungunuka koma amalimbana ndi kuzizira-kutuluka ndi m'mphepete{38}}kuzizira m'nyengo yosungiramo zinthu m'chilimwe kapena kutumiza katundu. Ikakhazikika, T181 imapanga chiwopsezo chaukali chomwe chimamangirira ku mgwirizano wokhazikika; ma peel pa EVA roughed kuposa 12 N mm⁻¹ ngakhale pambuyo 72 h pa 38 digiri /95 % RH, kotero kolala ndi lilime thovu amakhala okhomedwa m'malo kupyolera masauzande a flex cycle. Msana wa mphira wa SBC umapangitsa kuti mgwirizanowo ukhale wosinthika mpaka -20 digiri ndi kukhazikika mpaka 80 digiri, kudutsa DIN 53543 kutopa ndi SATRA TM 411 mayesero amphamvu oyenda popanda kusweka kapena delamination. Pokhala 100 % zolimba, ziro-zosungunulira ndi REACH-zogwirizana, T181 imathandizira VOC{42}mashopu aulere ndi kukonzanso kosavuta kwa zinyalala za nsapato; zonse zotulutsa-mapepala ndi meltable{44}}zipezeka paziro-zotsalira. Mwachidule, PSA Hot Melts for Footwear T181 imapatsa opanga nsapato njira yaukhondo-yogwira ntchito kwambiri yomwe imapangitsa kuti thovu likhale lolimba, liziyenda bwino ndi kukwaniritsa zomwe mawa akufuna kuti zisathe.

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