Xaashida Maro-Muraayadaha ee PVDF ah ee taageerta

Walxaha ceeriin: Solvay PVDF resin oo ah maaddada aasaasiga ah, oo leh maro fiber galaas ah oo gadaal ka ah. PVDF waxay leedahay iska caabin cimilo oo ka wanaagsan (ma laha dhaylo ka dib 5000 saacadood ee gabowga UV) marka loo eego PTFE (da'da 2000 saacadood ka dib), oo ku habboon bay'adaha dibadda.
Habka: Waxay qabataa habka "kuleelka isku dhafan-riix" si uu si tartiib tartiib ah ugu firdhiyo silsiladaha molecular ee xajinta PVDF galdaloolooyinka fiber-ka, samaynta "geed{1}}xidid- oo kale" qaab dhismeedka soo xidhidhiyaha (xoogga diirka ee ka weyn ama la mid ah 5N/cm) si looga fogaado gabowgu gudaha jawiga dibadda.

Nuxurka: Isku darka "iska caabbinta hawada sare + iska caabinta daxalka sare" ee PVDF iyo "adag adag" ee fiber galaas ah waxay hubisaa in xaashida dahaarka ahi ay ahaato mid xor ah oo dhalaalaysa iyo diirka inta lagu jiro muddada dheer{1} hawlgalka muddada fog ee bey'adaha dibadda (tusaale, furan- haamaha kaydinta hawada, qalabka xeebta), xallinta dhibaatada gabowga ee xaashida dahaarka dhaqanka ee UV.
Faa'iidooyinka: Waxaa tijaabisay Jaamacadda Nanjing Tech ee u adkeysiga cimilada, ka dib 3 sano oo bannaanka dibadda ah oo ku yaal Hainan (UV + jawi qoyaan badan), dusha sare ee Sheet-ku wuxuu muujinayaa wax dildilaac ah ama dhalo (da'da PTFE xaashiyaha caadiga ah ee da'da 1 sano ka dib), oo leh heerkul iska caabin heerkul ah -40 digrii ilaa 150 digrii , oo haysta shatiyada hal-abuurkaQalabka Ka-hortagga Ubaxa ee leh Cadaadis Xun{0}}Tiirarka Xoojinta Iska caabinta, iyo heer caalami oo hogaaminaya geedi socodka.

Muuqaallada Codsiga: Waxaa loo isticmaalaa taangiyada kaydinta goob-badeedka (tusaale, haamaha kaydinta kiimikaad ee goobta saliidda), rakibaadda kiimikaad ee dibadda ah (tusaale, furan{4}}Qalabka falcelinta hawada), iyo qalabka nadiifinta moduleka sawir-qaadka (tusaale, dibadda sare{7}} taangiyada nadiifinta cadaadiska). Waxay bixisay xalalka Qiaoli Chemical (Taiwan, Shiinaha) iyo AUECC (USA), kordhinta nolosha adeegga dibadda ee qalabka laga bilaabo 2 sano ilaa 7 sano iyo yaraynta kharashka dayactirka ee beddelka joogtada ah.

Hot Tags: Maro quraarad ah oo lagu taageerayo xaashida PVDF, Dhar dhalada Shiinaha oo taageeraysa warshadeeyayaasha xaashida PVDF, alaab-qeybiyeyaal, warshad