Q: Ingabe i-hydrophobic gas phase silica ingasetshenziswa ezindaweni zokuxhumana zokudla noma ezixhunywayo (isb. izixhunywayo zokupakisha ukudla)? A: Yebo. Imikhiqizo yethu ihambisana ne-US FDA 21 CFR §177.2600 kanye ne-EU No 10/2011 standard yokuxhumana kokudla. Q: Ungakhetha kanjani indawo ethile efanele ye-hydrophobic gas phase silica ngokwezinga lesistimu? A: Iqembu lezemfundo lizohlinzeka ngohlelo lokukhetha ngokwezici zesistimu yakho kanye nokusebenza okuhlosiwe, futhi liqinisekise amapharamitha aphumelela kakhulu ngokuhlola okuphakeme (uhlolo lwe-rheological, ukuhlolwa kokusebenza kokufaka). Q: Ingabe kudingeka imishini ethile yokuhlakulela noma ama-additives uma umkhiqizo uhambisana nohlelo lwe-aqueous? A: Akudingi imishini ethile. Siphumelele ukuthuthukisa imodeli ekhethekile ye-aqueous system, engahlala ihlukaniswe kahle emishinini yokuhlakulela ejwayelekile (njengokuhlakulela okusheshayo kanye ne-sand mill) (2000r/min ukuhamba kwemizuzu engama-20), ngaphandle kokwengeza ama-additives wokuhlakulela. Q: Uma kudingeka ukulungisa uhlobo lokuguqulwa ngemuva kokuhlola okuncane, ingabe isikhathi sokukhiqiza sizokhula kakhulu? A: Cha. Sine-line yokukhiqiza yokuguqulwa kwesurface eyakhelwe ngamamojula evumela ukushintsha ngokushesha kwezinhlobo ze-modifier (isb. kusuka ku-dimethyl dichlorosilane kuya ku-hexamethyl disilazane), nezikhathi zokwenza ngokwezifiso zithatha kuphela izinsuku eziyi-12-18 – okuphansi ngo-70% uma kuqhathaniswa nezinga lezezimboni. Lokhu kuvumela amaklayenti ukuthi aqinisekise izinguquko ngokushesha futhi anciphise izindleko ze-R&D.