Polyanionic cellulose, PAC HV & LV

Polyanionic cellulose (PAC) i polymer inoshandiswa zvakasiyana-siyana inoshandiswa mumaindasitiri akasiyana siyana, kusanganisira kuchera mafuta, mishonga, kuvaka, uye chikafu. PAC inowanikwa mune akasiyana viscosity mamakisi, anosanganisira yakakwira viscosity (HV) uye yakaderera viscosity (LV), imwe neimwe ine chaiyo maapplication uye zvivakwa:

1. Polyanionic Cellulose (PAC):
   • PAC imvura inonyungudika selulosi inotorwa kubva kune yakasikwa cellulose kuburikidza nekugadzirisa kemikari, kazhinji nekuunza mapoka ecarboxymethyl kumusana we cellulose.
   • Iyo inoshandiswa zvakanyanya se rheology modifier, viscosifier, uye fluid kurasikirwa kwekudzora mumiriri mune-yakavakirwa-mvura masisitimu.
   • PAC inonatsiridza zvimisikidzo zvakaita seviscosity, kumiswa kwezvakaoma, uye kurasikirwa kwemvura kudzora mukushandisa kwakasiyana.
2. PAC HV (Yakakwira Viscosity):
   • PAC HV giredhi re polyanionic cellulose ine high viscosity.
   • Inoshandiswa mukuchera zvinwiwa zveoiri uye gasi kuongorora kuti ipe yakakwira viscosity uye yakanakisa kurasikirwa kwemvura yekudzora.
   • PAC HV inonyanya kubatsira mumamiriro ezvinhu akaoma ekuchera uko kuchengetedza kugadzikana kwetsime uye kutakura kugona kwekucherwa kwakakosha.
3. PAC LV (Low Viscosity):
   • PAC LV igiredhi re polyanionic cellulose ine yakaderera viscosity.
   • Inoshandiswawo mukuchera zvinwiwa asi inofarirwa kana ine mwero viscosity uye kudzora kurasikirwa kwemvura kunodiwa.
   • PAC LV inopa viscosification uye fluid kurasikirwa kwekudzora zvivakwa uku ichichengetedza yakaderera viscosity ichienzaniswa nePAC HV.

Applications:

• Oiri neGasi Kuchera: PAC HV neLV ese ari maviri akakosha ekuwedzera mumvura-inocherwa zvinwiwa, zvichibatsira mukudzora viscosity, kurasikirwa kwemvura, uye rheology shanduko.
• Kuvaka: PAC LV inogona kushandiswa seyakakora uye yekuchengeta mvura mumisikidzo simende senge magrouts, slurries, uye madhaka anoshandiswa mukuvaka zvikumbiro.
• Pharmaceuticals: Ose PAC HV neLV anogona kushanda seanosunga, disintegrants, uye anodzorwa-kuburitsa maejenti muhwendefa uye capsule maumbirwo mumishonga.

Muchidimbu, polyanionic cellulose (PAC) mune ese ari maviri akakwira viscosity (PAC HV) uye yakaderera viscosity (PAC LV) mamakisi anoita basa rakakosha mumaindasitiri akasiyana, kusanganisira kuchera mafuta, kuvaka, uye mishonga yemishonga, inopa rheological control, viscosity modification, uye fluid. kurasikirwa kwekudzora zvinhu. Kusarudzwa kwegiredhi rePAC kunoenderana nezvinodiwa zvekushandisa uye hunhu hunodiwa hwekuita.