I-Bermocoll EHEC kunye ne-MEHEC cellulose ethers

IBermocollI-® luphawu lwee-cellulose ethers eziveliswa yi-AkzoNobel. Ngaphakathi kumgca wemveliso yeBermocoll®, i-EHEC (ethyl hydroxyethyl cellulose) kunye ne-MEHEC (methyl ethyl hydroxyethyl cellulose) ziintlobo ezimbini ezithile zee-cellulose ethers ezineempawu ezahlukeneyo. Nantsi inkcazo-manani nganye:

1. I-Bermocoll® EHEC (i-Ethyl Hydroxyethyl Cellulose):
   • Inkcazo: I-EHEC yi-non-ionic, i-cellulose ether enyibilikayo emanzini ephuma kwimicu yendalo ngokuguqulwa kweekhemikhali.
   • Iimpawu kunye neempawu:
     • Ukunyibilika Kwamanzi:Njengezinye ii-ether ze-cellulose, i-Bermocoll® EHEC iyanyibilika emanzini, nto leyo enegalelo ekusebenziseni kwayo kwiifomyula ezahlukeneyo.
     • Iarhente yokutyeba:I-EHEC isebenza njengearhente yokutyeba, inika ulawulo lwe-viscosity kwiinkqubo zamanzi nezingezizo zamanzi.
     • Isiqinisi:Isetyenziswa njengesiqinisi kwi-emulsions kunye ne-suspensions, ithintela ukwahlukana kwezixhobo.
     • Ukwenziwa kweFilimu:I-EHEC inokwenza iifilimu, nto leyo eyenza ukuba ibe luncedo kwiingubo kunye neeglu.
2. I-Bermocoll® MEHEC (iMethyl Ethyl Hydroxyethyl Cellulose):
   • Inkcazo: I-MEHEC yenye i-cellulose ether ene-chemical composition eyahlukileyo, equlethe amaqela e-methyl kunye ne-ethyl.
   • Iimpawu kunye neempawu:
     • Ukunyibilika Kwamanzi:I-MEHEC iyanyibilika emanzini, nto leyo evumela ukuba kube lula ukuyidibanisa kwiinkqubo zamanzi.
     • Ulawulo lokuqina kunye ne-Rheology:Ngokufanayo ne-EHEC, i-MEHEC isebenza njengearhente yokutyeba kwaye inika ulawulo kwiipropati ze-rheological kwiifomyula ezahlukeneyo.
     • Ukunamathela:Inegalelo ekunamatheleni kwezinye izinto, nto leyo eyenza ukuba ifaneleke ukusetyenziswa kwizinto zokuncamathelisa kunye nezinto zokutywina.
     • Ukugcinwa Kwamanzi Okuphuculweyo:I-MEHEC inokuphucula ukugcinwa kwamanzi kwiifomyula, nto leyo eluncedo kakhulu kwizixhobo zokwakha.

Izicelo:

Zombini iBermocoll® EHEC kunye neMEHEC zifumana usetyenziso kumashishini ahlukeneyo, kuquka:

• Ishishini Lokwakha: Kwizinto zokubopha, iiplasta, izinto zokuncamathelisa iithayile, kunye nezinye izinto ezisekelwe kwisamente ukuphucula ukusebenza kakuhle, ukugcinwa kwamanzi, kunye nokunamathela.
• Iipeyinti kunye neengubo: Kwipeyinti ezisekelwe emanzini ukulawula ukuxinana, ukuphucula ukumelana nokuchitheka, kunye nokuphucula ukwakheka kwefilimu.
• Izinto zokuncamathelisa kunye nezitywina: Kwizinto zokuncamathelisa ukuphucula ukubopha kunye nolawulo lwe-viscosity.
• Iimveliso zoLondolozo lobuqu: Kwizinto zokuthambisa kunye nezinto zokhathalelo lobuqu ukuze ziqine kwaye zizinzile.
• Amayeza: Kwizinto zokugquma iipilisi kunye neefomyula zokukhululwa okulawulwayo.

Kubalulekile ukuqaphela ukuba amanqanaba athile kunye neefomyula zeBermocoll® EHEC kunye neMEHEC zinokwahluka, kwaye ukhetho lwazo luxhomekeke kwiimfuno zesicelo esicetywayo. Abavelisi badla ngokubonelela ngamaphepha edatha yobugcisa eneenkcukacha kunye nezikhokelo zokusetyenziswa ngokufanelekileyo kwezi ethers zecellulose kwiifomyula ezahlukeneyo.