Kuvala Zosamalira Mabala ndi chinthu chomwe chimagwiritsidwa ntchito kuphimba zilonda, bala, kapena kuvulala kwina. Mitundu ya mabala amavala ndi:
1. Zovala zodzitchinjiriza (zovala zachikhalidwe) zimaphimba bala ndikuyamwa exudate, zomwe zimapereka chitetezo chochepa. 2. Kuvala kophatikizana. Pali mitundu yosiyanasiyana yolumikizirana pakati pa kuvala ndi mabala pamwamba, monga kuyamwa exudate ndi zinthu zapoizoni, kulola kusinthanitsa gasi, motero kupanga malo abwino ochiritsira; Chotchinga chakunja mawonekedwe, kuteteza tizilombo toyambitsa matenda m'chilengedwe, kuteteza chilonda mtanda matenda, etc.
3. Kuvala kwa bioactive (kuvala kopanda mpweya).
Chovala chomangira chilonda ndi bandeji yomwe imagwiritsidwa ntchito kuphimba chilonda, bala, kapena kuwonongeka kwina. Mitundu ya mavalidwe pabala ndi motere: 1. Zovala zapabala (zovala zachikhalidwe), zomwe zimaphimba bala ndikuyamwa exudate, zomwe zimapereka chitetezo chochepa pabala. 2. Zovala zogwirizana. Pali mitundu yosiyanasiyana yolumikizirana pakati pa kuvala ndi bala, monga kuyamwa exudate ndi zinthu zapoizoni, kulola kusinthanitsa gasi, motero kupanga malo abwino ochiritsira; Chotchinga kunja kapangidwe, kuteteza tizilombo toyambitsa matenda mu chilengedwe, kupewa chilonda mtanda matenda, etc. 3. Bioactive kuvala (mavalidwe mpweya).
Werengani zambiriTumizani KufunsiraZida zoyambira za Medical Adhesive Tape ndi zinthu zachilengedwe zamtengo wapatali, zopanda poizoni komanso zosakwiyitsa, zokhala ndi mpweya wabwino. Tepi yosindikiza yachipatala ili ndi kufewa kwabwino, kosavuta kumasula komanso kosavuta kugwira ntchito; Ndi oyenera yotsekereza thonje nsalu mtanda mtundu encapsulation ntchito mayunitsi zachipatala. Pressure nthunzi, ethylene okusayidi, formaldehyde yolera yotseketsa, etc. Kuwotchera phukusi kuchipatala, oyenera chapakati sterilizing kotunga chipinda, opaleshoni chipinda, dipatimenti stomatology, etc.
Werengani zambiriTumizani KufunsiraKuvala kwachipatala kungagwiritsidwe ntchito pachipatala chofananira kulowetsedwa, kulowetsedwa kwa mankhwala ndi magazi m'mitsempha, njira yothetsera michere kapena kubereka mwamsanga, kuteteza bwino matenda opatsirana. Mankhwalawa ndi opanda poizoni, osabala, pyrogen-free ndi hemolytic.Chida ichi ndi chosawilitsidwa ndi ethylene oxide, chosabala ndi pyrogen, ndipo chimagwiritsidwa ntchito kamodzi kokha.
Werengani zambiriTumizani KufunsiraMafuta ochiritsa bala ndi mafuta odzola ndipo ali ndi zosakaniza zomwe zilibe zotsatira za pharmacological. Zosakaniza zomwe zili m'thupi sizingalowe m'thupi, osabereka. Mabala ochiritsa mafuta odzola amakhala ngati chotchinga chakuthupi ndikupanga wosanjikiza woteteza pamwamba pa bala. Kwa mabala ang'onoang'ono, zotupa, mabala ndi mabala ena owoneka bwino komanso chisamaliro chozungulira khungu.
Werengani zambiriTumizani KufunsiraGauze wamankhwala amapangidwa ndi ulusi wa thonje wochokera ku njere zokhwima zomwe sizinasinthidwe mobwerezabwereza, kuzipota munsalu ya tabby, kenaka amazipaka mafuta, kuyeretsedwa ndi kuyengedwa kukhala yopyapyala kuti agwiritsidwe ntchito pachipatala. Zopangira zopyapyala zamankhwala nthawi zambiri zimakhala ndi mawonekedwe opindika ndi ng'oma.
Werengani zambiriTumizani KufunsiraChigawo chachikulu cha mowa wamankhwala ndi ethanol, ndipo ndi osakaniza. Mowa wachipatala umapangidwa ndi saccharification, fermentation ndi distillation ya zomera za wowuma, zomwe zimafanana ndi kupanga vinyo, koma kutentha kwa distillation kumakhala kotsika kuposa vinyo, nthawi za distillation ndi zambiri kuposa vinyo, mowa wambiri ndi wochuluka. , ndipo mankhwala omalizidwa ndi apamwamba. Pali ma ethers ndi aldehydes ochulukirapo kuposa mowa kuposa vinyo, kotero sangamwe, koma amatha kulumikizana ndi thupi la munthu pazachipatala. Ndi chomera chakuthupi.
Werengani zambiriTumizani Kufunsira