Polyvinyl Alcohol (PVA) yog ib qho polymer tsim los uas pom kev siv hauv ntau thaj chaw suav nrog kev lag luam textile vim nws cov yam ntxwv zoo. Qhov no pab txhawb nqa lub zog thiab cov qauv lossis lub cev ntawm cov ntaub ntawv thaum weaving thiab finishing txheej txheem. PVA kuj pab tsim cov txheej txheem uas muab cov khoom tiv thaiv tiv thaiv dej thiab kuj txhawb nqa durability tshwj xeeb rau kev siv ntawm cov ntaub ntawv uas raug ntsib nrog cov xwm txheej sab nraud. Raws li ib qho chaw muab khoom tseem ceeb, peb muab ntau hom PVA formulations uas tau kho kom haum rau cov requirments tshwj xeeb thiab ntau yam ntawm kev lag luam textile kom ntseeg tau tias muaj qhov zoo tshaj plaws thiab super zoo rau peb cov neeg siv khoom hauv tag nrho lub ntiaj teb.
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