"Cov ntsiab lus ntawm cov dej-raws li nplaum nplaum ncaj qha cuam tshuam rau kev tsim kho vaj tse, lub sij hawm ziab, kev sib koom ua ke pib thiab kev sib koom ua ke ntawm cov dej-raws li nplaum nplaum. Feem ntau 50% ~ 55%. Cov nyhuv yog qhov zoo.Qhov zoo dua no tshwj xeeb tshaj yog pom nyob rau hauv kev tsim ntawm tag nrho cov automaton nplaum.In PVC pem teb kua nplaum los yog ceramic pobzeb kua nplaum, cov kua nplaum uas muaj cov ntsiab lus siab yog fuller vim yog cov yeeb yaj kiab, uas yog qhov tsim nyog rau kev sib koom ua ke ntawm ntxhib nto. .Thiab tib lub sijhawm, cov khoom siv nrog cov ntsiab lus siab, cov yeeb yaj kiab nrawm nrawm nrawm, lub sijhawm luv luv, txhim kho kev tsim kho tau zoo.Rau ob xyoos dhau los, cov tshuaj motian tau cog lus rau kev sib txuas ntawm emulsion systems nrog cov ntsiab lus siab.Tam sim no, peb tau ua tiav kev tsim khoom ntawm cov dej ua kua nplaum uas muaj cov ntsiab lus ntawm 65% ~ 70% thiab viscosity ntawm 500 ~ 2000%.
Post lub sij hawm: May-19-2021