Za a yi amfani da sabon ma'aunin ASTM don gwada ingancin silica, ɗanyen kayan da ke samar da tushe don taya "kore".Kamfanonin taya da masu samar da siliki za su kasance masu amfani da farko na sabon ma'auni (D8016, Hanyar Gwaji don Silica, Precipitated, Hydrated - Sears Number).A cewar memba ASTM Jorge Lacayo-Pineda, fasahar siliki tana haɓaka aiki a juriyar juriyar taya ba tare da tabarbarewar aikin birki ba.Wannan yana haifar da ingantaccen ingantaccen mai, da kuma raguwar hayaƙin carbon dioxide a cikin motoci.Kamfanonin roba, manyan masu amfani da silica da aka haɗe, za su iya inganta ƙayyadaddun su da tabbatar da ingancin samfur ta hanyar gwada sabon ma'auni, in ji shi.Kwamitin ASTM wanda ya ƙirƙiri D8016 yana shirin yin gwajin zagaye na bazara mai zuwa don kimanta daidaitaccen ma'auni.Labs na kamfanin roba, masu kera silica da cibiyoyin ilimi ana ƙarfafa su shiga.Masu shiga cikin binciken za a ba su samfurori don yin nazari bisa ga sabon ma'auni.
Silica mai hazo
Bonding, anti adhesion, anti caking, coagulation, sarrafawa saki, m, kwarara taimako, inganta bugu sakamako, inji mataki, musamman Additives ga thermoplastic, ƙarfafawa, rheological iko da fari.Hydrophobic silica da aka bi da su ta hanyar gyaran fuska yana da sauƙi mai narkewa a cikin mai.Lokacin da aka yi amfani da shi azaman mai ƙarfi mai ƙarfi a cikin roba da robobi, ƙarfin injina da juriyar hawaye na samfuransa za su inganta sosai.
Silica da aka haɗe yana da fa'idar amfani da yawa, kuma samfuran daban-daban suna da amfani daban-daban.A matsayin mai kyau ƙarfafawa wakili ga roba roba, ta ƙarfafa yi shi ne na biyu kawai ga carbon baki, kuma ko da mafi alhẽri daga carbon baki bayan matsananci-lafiya da kuma dace surface jiyya.Ya dace musamman don kera fararen fata, launi da samfuran roba masu launin haske.Ana amfani dashi azaman thickener ko thickener, blending wakili na roba mai da insulating fenti, dimming wakili na Paint, thixotropic wakili na lantarki bangaren marufi kayan, precipitant na phosphor a lokacin kyalli allo shafi, filler na launi bugu roba farantin da mold saki wakili ga simintin gyaran kafa. .Ƙara cikin guduro na iya inganta ƙayyadaddun ƙayyadaddun danshi da kaddarorin rufewa na guduro.Cika samfuran filastik na iya ƙara juriya da juriya na mai.
Lokacin aikawa: Juni-22-2021