Ngakhale thovu la silikoni ndi chithovu chokumbukira zili ndi mitundu yosiyanasiyana yamankhwala, onse ali ndi mawonekedwe a porous, kotero amawonetsa zofananira pamlingo wa macroscopic.
Choyamba, ntchito zazikuluzikulu za zonsezi ndi kuyamwa mphamvu ndi kusunga. Mkati mwawo muli ndi timiyendo tambirimbiri tating'onoting'ono. Akakanikizidwa ndi kupsinjika kwakunja kapena kukhudzidwa, zida zabowozi zimabalalitsa ndikuyamwa mphamvu kudzera m'mapindidwe, motero zimathandizira kuyamwa ndi chitetezo. Izi zimapangitsa kuti onse azigwiritsidwa ntchito kwambiri m'magawo omwe amafunikira chitonthozo ndi chitetezo, monga zida zotchingira, zida zodzitetezera, zonyamula, ndi zina zambiri.
Kachiwiri, onse ndi a zida zopepuka. Kutulutsa thovu kumachepetsa kuchulukira kwake ndikupangitsa kuti ikhale yopepuka kwambiri, yomwe ndi yofunika kwambiri pamapulogalamu omwe amafunikira kuchepetsa kulemera kwake, monga zida zovala, zamlengalenga kapena magalimoto oyendera.
Pomaliza, onsewa ali ndi zotchingira kutentha komanso kutsekereza mawu. Mpweya womwe uli mkati mwazinthuzo ndi insulator yabwino ya kutentha ndi phokoso, kotero mitundu iwiriyi ya thovu imagwiritsidwanso ntchito nthawi zambiri pamene kutentha kapena kuchepetsa phokoso kumafunika.
Ngakhale zili zofananira-zotchulidwa pamwambapa, thovu la silikoni ndi memory foam ndizosiyana kwambiri padziko lonse malinga ndi momwe zimapangidwira komanso momwe zimakhalira, zomwe zimatsimikizira magawo ake ogwiritsira ntchito mosiyanasiyana.
1. Chemical Natural and rebound mechanism: Uku ndiye kusiyana kofunikira kwambiri. Memory thovu ndi mtundu wapadera wa polyurethane (PU), ndipo unyolo wake wa maselo uli ndi "viscoelasticity" yapadera. Kuyankha kwake ku mphamvu zakunja ndikochedwa komanso kumadalira nthawi-. Akapanikizika, maunyolo a maselo amayenda pang'onopang'ono ndikumangirirana kuti atenge mphamvu. Kupsyinjika kukachotsedwa, amabwerera kumalo awo oyambirira pang'onopang'ono, ndipo panthawiyi, mbali ina ya mphamvuyo imatayika ngati kutentha. Apa ndiye chiyambi cha "kubwerera pang'onopang'ono" ndi "kutentha-kutentha" (kufewetsa kukatenthedwa). Komano, thovu la silikoni ndi lopangidwa ndi silikoni wokhazikika-oxygen bond (Si-O). Kubwereranso kwake ndikusintha koyera, kofulumira komanso kothandiza, kofanana ndi kasupe wapamwamba kwambiri yemwe samapunduka. Kupsyinjika kumachotsedwa, nthawi yomweyo imabwerera ku chikhalidwe chake choyambirira popanda kutaya mphamvu, kotero kuponderezana kwake kumakhala kochepa kwambiri.
2. Kukhazikika kwa kutentha ndi kuchedwa kwamoto: Ili ndilo kusiyana kwakukulu pakati pa awiriwa. Chithovu cha silicone chimakhala ndi mphamvu yabwino kwambiri yolimbana ndi kutentha ndipo chimatha kugwira bwino ntchito mkati mwa -madigirii 60 mpaka 250 popanda kufewetsa kapena kufota. Ndi chinthu chabwino kwambiri chalawi-cholephereka chomwe chimazimitsa chokha chikachotsedwa pamoto ndipo chimagwiritsidwa ntchito kwambiri m'minda yomwe ili ndi zofunikira zoteteza moto kwambiri. M'malo mwake, chithovu chokumbukira chimakhala ndi kukana kutentha kwambiri. Makhalidwe ake amakhudzidwa kwambiri ndi kutentha. Kutentha, kumakhala kofewa (kopanda kutentha). Chithovu chokumbukira wamba chimakonda kukalamba chikakumana ndi malo opitilira 70 digiri kwa nthawi yayitali. Ndi yoyaka. Akayaka, imasungunuka ndikutulutsa utsi wapoizoni. Zoletsa moto ziyenera kuwonjezeredwa kuti zikwaniritse miyezo ina yoletsa moto.
3. Kukonda chilengedwe ndi kukhalitsa: Chithovu cha silikoni chimadziwika chifukwa chosagwira ntchito ndi mankhwala,-chopanda poizoni komanso chosanunkhiza, komanso chimakhala chogwirizana kwambiri ndi zinthu zamoyo, chomwe chimatha kupirira mayeso ovuta kwambiri.