Muaj ob hom kev hloov kho kom hloov kho rau cov thawv-hom bitumen emulsion nroj tshuag: Kev sib xyaw sab nraud thiab txoj kev sib xyaw sab nraud. Cov txheej txheem sab nraud yog thawj zaug ua ib lub thawv yooj yim bitumen cov khoom siv emulsion, thiab tom qab ntawd ntxiv cov khoom siv Lub polymer emulsion feem ntau tshwm sim li cr emulsion thiab acrylic emulsions, thiab lwm yam kev sib ntxiv rau hauv cov xim txias txias. Tom qab sib xyaw ua key thiab ua ib qho kev sib cuam tshuam ntawm polymer thiab cov khaub thuas-sib tov xim me me, cov polymer-hloov kho tau. Tom qab ntawd hloov kho bitumen emulsion yog tsim los ntawm cov txheej txheem emulsification. Cov polymer feem ntau siv nyob rau hauv txoj kev sib xyaw sab hauv yog SBS. Yog tias qhov txias sib tov cov khoom siv tau sib xyaw thiab tom qab ntawd kaw rau ib teev, ntxuav ntawm cov npoo ntawm cov thoob, ntxiv dej, thiab ntxuav lub cug. Tom qab ntawd ntws dej, ua kom muaj kev sib txuam ntawm cov dej hauv lub thoob kom tiv thaiv kev hloov pauv ntawm daim ntawv qhia los yog xeb ntawm chaw nres tsheb thiab lwm cov haujlwm. Thaum ua raws li lawv, txhua tus paub kom ceev faj txog ntau cov txheej txheem me me kom tsis txhob muaj cov khib nyiab tsis tsim nyog hauv kev ua haujlwm.

Vim li cas vim li cas Thawv rau Bitumen Emulsion ua haujlwm:
Qhov kev nro thaj nro puas tsuaj ntawm cov thawv-hom emulsified bitumen cov khoom siv thiab cov dej sib txawv heev, thiab lawv tsis yog lwm tus ntawm ib txwm muaj los yog kub. Thaum lub thawv ntim cov nroj tsuag emulsion hauv cov khoom siv hluav taws xob siab, vim tias muaj lwm yam khoom siv hluav taws xob, thiab cuam tshuam rau lawv Bitumen Chaw Cog Lus Piav ntawm cov ntsiab lus ruaj khov, nws txo cov ntsiab lus cuam tshuam ntawm dej thiab txias-sib tov xim me me los ua cov dej. Nrog cov qauv emission ruaj khov, thawv-hom bitumen emulsion khoom yog cov roj-hauv-dej emulsion. Tus qauv emission no yog xim av, cov xim sib xyaw ua ke yog cov khoom sib xyaw, dej yog theem txuas ntxiv, thiab muaj cov dej txuas ntxiv ntawm chav sov. Thawv rau emulsified cov khoom siv thiab cov chaw nyob rau hauv kev txiav txim siab, packersized bitumen emulsion cov khoom siv rau bitumen
Lub thawv-hom emulsified bitumen cov cuab yeej kub-melts lub hauv paus khaub thuas-sib xyaw ua si hauv cov kua txiv ntoo me me los ua cov kua txias ua kua roj hmab. Lub Maas Tag Hom emulsified bitumen cov khoom siv hluav taws xob rau slab ballastless txoj kev taug qab siv cationic thawv hom cationic thawv hom cationic thawv hom cationic thawv hom cationic thawv hom cationic ntim khoom siv. Txhawm rau kho cov elasticity thiab ntseeg tau ntawm cov cement thawv-hom emulsified bitumen cog collabe, cov polymers feem ntau tau siv los hloov cov bitumen.