Polyvinyl Alcohol Thiab thiab lwm yam Adhesives uas muaj Starch: Ib qho kev sib piv thiab kev saib xyuas

PVA tsis tau txais nws cov khoom los ntawm starch vim PVA muaj kev tiv thaiv zoo dua rau dej ua rau PVA dej nyob ntawm cov adhesives yog ib qho kev xaiv zoo rau cov ntawv thov uas yuav tsum ntsib qhov xwm txheej noo. Qhov no kuj tseem ua kom paub tseeb tias cov khoom yuav nyob rau hauv lub seal thiab siv tau. Tsis tas li, peb PVA Solutions muab kev nplij siab rau cov chaw tsim khoom hauv ntau qhov chaw vim nws ua kom muaj kev ntseeg siab thoob plaws hauv qhov huab cua nyuaj.

PVA muab qhov zoo tshaj plaws ntawm kev txuas, ua rau PVA txuas cov khoom kom nyob ruaj khov thaum muaj kev nyuaj. Qhov no yog qhov tseem ceeb rau qee lub lag luam uas cov khoom raug xav kom ua haujlwm kom ntseeg tau. Yog peb PVA daws teeb meem uas ua rau cov lag luam muaj peev xwm muag thiab muab cov khoom zoo tshaj plaws uas yuav ua tau raws li cov kev cia siab ntawm cov neeg siv khoom ib zaug thiab ib zaug ntxiv.

PVA nyob hauv ib pawg ntawm nws tus kheej los ntawm kev tso cai Polyvinyl Alcohol kom siv tau hauv cov ntaub rau Puerto Rican tsev. Qhov no txo qis qhov nyuaj rau cov chaw tsim khoom vim nws yog ib qho daws teeb meem thoob ntiaj teb rau cov teeb meem ntawd. Yog peb cov khoom ntau yam uas muab rau ntau lub ntiaj teb thiab muab Cov Daws Teeb Meem Kho Kom Tsim.