awọn ọja

  • Ohun alumọni ti a ti sọ tẹlẹ Hydrophilic

    Ohun alumọni ti a ti sọ tẹlẹ Hydrophilic

    Yanrin precipitated tun pin si awọn yanrin precipitated ibile ati yanrin precipitated pataki. Ogbologbo tọka si silica ti a ṣe pẹlu sulfuric acid, hydrochloric acid, CO2 ati gilasi omi bi awọn ohun elo aise ipilẹ, lakoko ti igbehin n tọka si silica ti a ṣe nipasẹ awọn ọna pataki bii imọ-ẹrọ supergravity, ọna sol-gel, ọna kristali kemikali, ọna crystallization keji tabi ọna yiyi-mielle microemulsion ọna.
  • Hydrophobic fumed Yanrin

    Hydrophobic fumed Yanrin

    Silica fumed, tabi pyrogenic silica, colloidal silicon dioxide, jẹ amorphous funfun inorganic lulú eyiti o ni agbegbe agbegbe ti o ga, iwọn patiku akọkọ ti nano-iwọn ati iwọn giga (laarin awọn ọja yanrin) ifọkansi ti awọn ẹgbẹ silanol dada. Awọn ohun-ini ti silica fumed le jẹ atunṣe kemikali nipasẹ iṣesi pẹlu awọn ẹgbẹ silanol wọnyi.
  • Hydrophilic fumed Silica

    Hydrophilic fumed Silica

    Silica fumed, tabi pyrogenic silica, colloidal silicon dioxide, jẹ amorphous funfun inorganic lulú eyiti o ni agbegbe agbegbe ti o ga, iwọn patiku akọkọ ti nano-iwọn ati iwọn giga (laarin awọn ọja yanrin) ifọkansi ti awọn ẹgbẹ silanol dada.
  • Ohun alumọni ti a ti sọ tẹlẹ Hydrophobic

    Ohun alumọni ti a ti sọ tẹlẹ Hydrophobic

    Yanrin precipitated tun pin si awọn yanrin precipitated ibile ati yanrin precipitated pataki. Ogbologbo tọka si silica ti a ṣe pẹlu sulfuric acid, hydrochloric acid, CO2 ati gilasi omi bi awọn ohun elo aise ipilẹ, lakoko ti igbehin n tọka si silica ti a ṣe nipasẹ awọn ọna pataki bii imọ-ẹrọ supergravity, ọna sol-gel, ọna kristali kemikali, ọna crystallization keji tabi ọna yiyi-mielle microemulsion ọna.