Poly Anionic cellulose, PAC-LV, PAC-HV

Poly anionic cellulose (PAC) waa polymer biyo-milmi leh oo laga soo qaatay cellulose oo lagu beddelay kooxaha karboxymethyl.Waxay ka heshaa isticmaalka ballaaran ee warshadaha kala duwan, oo ay ku jiraan qodista saliidda, dhismaha, daawooyinka, iyo cuntada.PAC waxaa lagu heli karaa darajooyinka viscosity ee kala duwan, iyadoo PAC-LV (muji-jiif hoose) iyo PAC-HV (Viscosity Sare) ay yihiin laba nooc oo caan ah.Halkan waxaa ah qayb kasta:

1. Poly anionic Cellulose (PAC):
   • PAC waa soosaar cellulose ah oo siisa sifooyinka rheological xalalka aqueous.
   • Waxa loo istcimaalaa sida viskosifier, wakiilka xakamaynta luminta dareeraha, iyo wax ka beddelka rheology ee codsiyo kala duwan.
   • PAC aad bay waxtar ugu leedahay xakamaynta sifooyinka dareeraha sida viscosity, joojinta adkaha, iyo luminta dareeraha, taas oo ka dhigaysa mid qiimo leh hababka warshadaha kala duwan.
2. PAC-LV (Muuqashada hoose):
   • PAC-LV waa shahaado cellulose polyanionic ah oo leh aragti hoose.
   • Caadi ahaan waxaa loo isticmaalaa marka maangal dhexdhexaad ah iyo xakamaynta luminta dareeraha looga baahan yahay codsiyada sida qodista saliidda, dhismaha, iyo daawooyinka.
   • PAC-LV waxa ay bixisa viskosification iyo guryaha xakamaynta luminta dareeraha iyada oo la ilaalinayo muuqalka hoose marka loo eego PAC-HV.
3. PAC-HV (Muuqashada Sare):
   • PAC-HV waa shahaado cellulose polyanionic ah oo leh aragti sare.
   • Waxaa la shaqeeyaa marka loo baahdo kontoroolka luminta dareeraha oo sarreeya, gaar ahaan codsiyada dalbanaya sida qodista saliidda iyo gaaska.
   • PAC-HV waxay si gaar ah wax ku ool u tahay ilaalinta xasiloonida ceelasha, sidda awoodda goynta goynta, iyo xakamaynta luminta dareeraha xaaladaha qoditaanka adag.

Codsiyada:

• Qodista Saliida iyo Gaaska: PAC-LV iyo PAC-HV labaduba waa wax lagu daro dareerayaasha qodista biyaha ku salaysan, ka qaybqaata xakamaynta viscosity control, control lumida dareeraha, iyo wax ka beddelka rheology.
• Dhismaha: PAC-LV waxa laga yaabaa in loo isticmaalo sidii dhumuc iyo biyo haynta biyaha ee habab sibidhyo ah sida grouts, slurries, iyo hoobiyeyaal loo isticmaalo codsiyada dhismaha.
• Daawooyinka: PAC-LV iyo PAC-HV waxay u adeegi karaan sidii xidhiyaal, kala daadiya, iyo wakiilada la xakameeyey ee kiniiniga iyo qaabaynta kaabsal ee dawooyinka.
• Warshadaha cuntada: PAC waxa loo isticmaalaa sidii dhumuc, dejiye, iyo emulsifier ee alaabta cuntada, bixinta qaab-dhismeedka iyo hagaajinta xasiloonida nolosha shelf.

Marka la soo koobo, polyanionic cellulose ee labadaba viscosity hoose (PAC-LV) iyo viscosity sare (PAC-HV) darajooyinku waxay door muhiim ah ka ciyaaraan warshado kala duwan, iyagoo bixiya xakamaynta rheological, wax ka beddelka viscosity, iyo guryaha xakamaynta luminta dareeraha ee ku habboon shuruudaha codsiga gaarka ah.