Vinyl acetate ethylene (VAE) copolymer redispersible hmoov yog ib hom hmoov polymer uas siv dav hauv kev lag luam kev tsim kho. Nws yog ib hom hmoov uas ntws tau dawb los ntawm kev tsuag kom qhuav uas muaj vinyl acetate monomer, ethylene monomer thiab lwm yam khoom ntxiv.
Cov hmoov VAE copolymer redispersible feem ntau yog siv ua cov binders hauv cov qauv sib tov qhuav xws li cov nplaum pobzeb, cov khoom sib xyaw ua ke, cov tshuab rwb thaiv tsev sab nraud thiab cov cement renders. Nws txhim kho cov khoom siv kho tshuab thiab kev ua haujlwm ntawm cov ntaub ntawv tsim kho no.
Thaum VAE copolymer redispersible hmoov sib xyaw nrog dej, nws tsim cov emulsion ruaj khov, ua rau nws yooj yim rau redisperse thiab koom ua ke rau hauv cov formulations. Cov polymer ces ua haujlwm ua tus thawj zaj duab xis, txhim kho cov khoom kawg qhov lo rau, kev ywj pheej thiab kev tiv thaiv dej.
Qee qhov zoo ntawm kev siv VAE copolymer redispersible hmoov hauv kev siv hauv kev tsim kho suav nrog:
Kev nplaum zoo dua: Cov hmoov polymer txhim kho kev nplaum ntawm ntau yam substrates, txhawb kev sib txuas zoo dua.
Kev Yooj Yim Ntau Ntxiv: Nws muab kev ywj pheej rau cov qauv sib xyaw qhuav, txo qhov kev pheej hmoo ntawm kev tawg thiab txhim kho kev ruaj khov tag nrho.
Kev Tiv Thaiv Dej: Cov hmoov uas tawg tau dua tshiab tsim cov zaj duab xis uas tiv thaiv dej uas tiv thaiv cov khoom hauv qab ntawm kev puas tsuaj los ntawm cov dej noo.
Kev ua tau zoo dua: VAE copolymer redispersible hmoov txhim kho kev ua tau zoo thiab kev ua tau zoo ntawm cov qauv sib xyaw qhuav, ua rau lawv yooj yim dua rau kev thov thiab kis.
Kev tiv thaiv kev cuam tshuam zoo dua: Kev ntxiv cov hmoov polymer ua rau muaj kev tiv thaiv kev cuam tshuam ntawm cov khoom kawg, ua rau nws tiv taus kev ntxhov siab ntawm lub cev.
Lub sijhawm tshaj tawm: Lub Rau Hli-06-2023