iimpawu ze-carboxymethyl cellulose

ICarboxymethyl cellulose (CMC) yipolima enyibilikayo emanzini ephuma kwi-cellulose.Isetyenziswa ngokubanzi kumashishini ahlukeneyo ngenxa yeempawu zayo ezizodwa.Nazi ezinye iimpawu eziphambili ze-carboxymethyl cellulose:

1. Ukunyibilika kwamanzi: I-CMC inyibilika kakhulu emanzini, yenze izisombululo ezicacileyo, nezibonakalayo.Le propathi ivumela ukuphathwa ngokulula kunye nokufakwa kwiinkqubo ezinamanzi ezifana neziselo, amayeza, kunye neemveliso zokhathalelo lomntu.
2. Ukuqina: I-CMC ibonisa iimpawu ezibalaseleyo zokujiya, iyenza isebenze ekwandiseni i-viscosity yezisombululo ezinamanzi.Isetyenziswa ngokuqhelekileyo njenge-ejenti yokuqina kwiimveliso zokutya, izimonyo, kunye nezicelo zemizi-mveliso apho kufuneka ulawulo lwe-viscosity.
3. I-Pseudoplasticity: I-CMC ibonisa ukuziphatha kwe-pseudoplastic, oku kuthetha ukuba i-viscosity yayo iyancipha phantsi koxinzelelo lwe-chear kwaye yonyuka xa uxinzelelo lususiwe.Le ndlela yokuziphatha yokucheba yenza kube lula ukumpompa, ukugalela, okanye ukukhupha iimveliso ezine-CMC kunye nokuphucula iimpawu zabo zesicelo.
4. Ukwenziwa kwefilimu: I-CMC inamandla okwenza iifilimu ezicacileyo, eziguquguqukayo xa zomisiwe.Le propati isetyenziswa kwizicelo ezahlukeneyo ezifana neengubo, i-adhesives, kunye neepilisi zamachiza apho ifilimu yokukhusela okanye yokuthintela ifunwa.
5. Ukuzinzisa: I-CMC isebenza njenge-stabilizer ngokuthintela ukuhlanganiswa kunye nokuhlaliswa kwamaqhekeza okanye amaconsi ekumisweni okanye emulsions.Inceda ukugcina ukufana kunye nokuzinza kweemveliso ezifana neepeyinti, izithambiso, kunye nokwakhiwa kwamachiza.
6. Ugcino lwamanzi: I-CMC ineempawu ezibalaseleyo zokugcina amanzi, ezivumela ukuba zifunxe kwaye zibambelele kumthamo omkhulu wamanzi.Le propati inenzuzo kwizicelo apho ukugcinwa komswakama kubalulekile, njengeemveliso zokubhaka, i-detergents, kunye nokulungiswa kokunyamekela komntu.
7. Ukubophelela: I-CMC isebenza njengesibophelelo ngokwenza iibhondi ezincamathelayo phakathi kwamasuntswana okanye amacandelo kumxube.Ngokuqhelekileyo isetyenziswa njenge-binder kwiipilisi zamachiza, iiseramikhi, kunye nezinye iifomyula eziqinileyo zokuphucula ukudibanisa kunye nobulukhuni bethebhulethi.
8. Ukuhambelana: I-CMC iyahambelana noluhlu olubanzi lwezinye izithako kunye nezongezo, ezibandakanya iityuwa, ii-asidi, i-alkali, kunye ne-surfactants.Oku kuhambelana kwenza kube lula ukuyila kunye kwaye ivumela ukudalwa kweemveliso ezilungiselelweyo kunye neempawu ezithile zokusebenza.
9. pH Uzinzo: I-CMC ihlala izinzile kuluhlu olubanzi lwe-pH, ukusuka kwi-acidic ukuya kwiimeko zealkaline.Uzinzo lwe-pH luvumela ukuba lusetyenziswe kwizicelo ezahlukeneyo ngaphandle kotshintsho olubalulekileyo ekusebenzeni.
10. Ukungabi Nabutyhefu: I-CMC ibonwa njengekhuselekile (GRAS) ngabasemagunyeni abalawulayo xa isetyenziswa ekutyeni nakwizicelo zamayeza.Ayinatyhefu, ayicaphukisi, kwaye ayinayo i-allergenic, eyenza ifaneleke ukusetyenziswa kwiimveliso zabathengi.

I-carboxymethyl cellulose indibaniselwano yeepropathi ezinqwenelekayo ezenza ukuba ibe sisongezo esixabisekileyo kuluhlu olubanzi lwamashishini, kubandakanya ukutya, amayeza, izithambiso, iingubo, kunye nokusetyenziswa kwemizi-mveliso.Ukuguquguquka kwayo, ukusebenza, kunye neprofayile yokhuseleko yenza ukuba ibe lolona khetho lukhethwayo kubaqulunqi abafuna ukonyusa ukusebenza kweemveliso zabo.