Bhandi neMugwagwa: Kushandira Pamwe, Kuwirirana uye Kukunda-Kukunda
zvigadzirwa

Zvigadzirwa

Fumedsilica CAS:7631-86-9

Fumed silica, inozivikanwawo sepyrogenic silica kana silica fume, imhando yesilicon dioxide isina kusimba inogadzirwa kuburikidza nekupiswa kwesilicon tetrachloride mumurazvo. Inoonekwa seupfu huchena, hwakapfava hune zvidimbu zvidiki zvine nzvimbo yakakwira uye porosity. Fumed silica inoshandiswa zvakanyanya sekusimbisa filler, thickening agent, uye flow control additives mumaindasitiri akasiyana-siyana.


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Kushandiswa uye Mhedzisiro:

Fumed silica inoshanda sechinhu chinowedzera simba mukugadzirwa kwezvinonamira, zvinonamira, zvinoputira, zvinosanganisa, mapurasitiki, nezvinhu zverabha. Hunhu hwayo hwakasiyana, kusanganisira kuchena kwakanyanya, reactivity yepamusoro, uye nzvimbo yakakwirira, zvinoita kuti ive yakakosha pakuvandudza hunhu hwemakanika, maitiro erheological, uye hunhu hwekushanda kwezvigadzirwa zvakagadzirwa. Mukugadzira zvinonamira uye zvinonamira, fumed silica inoshanda semugadziri werheology uye thixotrope, ichivandudza kuramba kwekudonha, kudzora viscosity, uye simba rekunamira. Nekugadzirisa huwandu hwefumed silica, vagadziri vanogona kugadzirisa hunhu hwekuyerera uye hunhu hwekupora kwezvinonamira uye zvinonamira zvinoenderana nezvinodiwa zvekushandiswa mukuvaka, mota, uye maindasitiri emuchadenga. Uyezve, fumed silica inoshandiswa mukupenda nependi kuti ipe mhedzisiro inodzivirira kugadzikana, inodzivirira kudonha, uye kusimbisa. Saizi yayo yezvidimbu zvidiki uye kemikari yepamusoro inowedzera kusimba kwefirimu, kuramba kukwenya, uye kuchengetedza kupenya mukupenda kwekudzivirira, pendi dzezvivakwa, uye kupedzisa kwakakosha, ichivimbisa kugara kwenguva refu uye kutaridzika kwerunako. Mukugadzira polymer, fumed silica inoshanda sekuzadza kunosimbisa kuti iwedzere simba remakanika, kugadzikana kwemativi, uye kuramba kukanganiswa. Kana ikashandiswa mumapurasitiki, ma elastomers, nezvinhu zvakasanganiswa, inovandudza kuomarara, kuramba kukwesha, uye kugadzikana kwemamiriro ekunze, zvichiita kuti zvikodzere zvikamu zvemaumbirwo, zvikamu zvemotokari, uye zvivharo zvemagetsi zvinoda hunhu hwepamusoro hwekushanda. Uyezve, fumed silica inoshandiswa senzira yekubatsira kuyerera uye free-flow mumishonga, zvigadzirwa zvekudya, uye mafomura eupfu. Kugona kwayo kudzivirira kuchekwa, kunatsiridza hunhu hwehupfu, uye kudzora kunyudzwa kwehunyoro kunowedzera kushanda zvakanaka kwekugadzirisa uye mhando yechigadzirwa mu granulations dzemishonga, zvekudya zvinovaka muviri, uye zvinwiwa zveupfu. Pamusoro pezvo, fumed silica inoshandiswa muzvizoro, zvigadzirwa zvekuchengetedza munhu, uye mafuta emuindasitiri senzira yekuomesa, inomisa, uye inogadzirisa machira. Kugona kwayo kukuru mukudzora magadzirirwo, viscosity, uye hunhu hwemaziso kunobatsira mukugadzirwa kwemakirimu, mafuta emafuta, mafuta emafuta, uye mvura inoshanda ine runako rwaunoda uye hunhu hwekushanda. Kazhinji, fumed silica inoita basa rakakosha mumaindasitiri akasiyana-siyana, ichipa mabhenefiti akawanda senzira yekuwedzera kushanda kwechigadzirwa, kugara kwenguva refu, uye hunhu mumabasa akasiyana-siyana, ichiratidza kukosha kwayo mune zvesainzi yezvinhu, kugadzira, uye kugadzira chigadzirwa.

Muenzaniso weChigadzirwa:

L-Arginine1
L-Arginine2

Kurongedza Chigadzirwa:

L-Arginin3

Mamwe Mashoko:

Kuumbwa O2Si
Kuyedza 99%
Chitarisiko upfu chena
Nhamba yeCAS 7631-86-9
Kurongedza Diki uye rakakura
Hupenyu hweSherufu makore maviri
Kuchengetera Chengeta munzvimbo inotonhorera uye yakaoma
Chitupa ISO.

 


  • Yakapfuura:
  • Zvinotevera:

  • Nyora meseji yako pano woitumira kwatiri