I-sodium carboxymethyl cellulose kwintlama yamazinyo

Intshayelelo

I-sodium carboxymethyl cellulose (CMC) sisithako esisetyenziswa kakhulu kwintlama yamazinyo. Luhlobo lwe-cellulose derivative, eyipolymer yeemolekyuli zeglucose. I-CMC isetyenziswa kwiimveliso ezahlukeneyo, kubandakanya ukutya, amayeza, kunye nezinto zokuthambisa. Kwintlama yamazinyo, i-CMC isebenza njenge-arhente etyebisayo, isizinzi, kunye ne-emulsifier. Inceda ukugcina intlama yamazinyo ukuba ingahlukani kwaye ibonelela ngokugudileyo, ukuthungwa kwekhrimu. I-CMC ikwanceda ukubopha ezinye izithako kunye, ukwenza intlama yamazinyo kube lula ukusabalalisa kwaye inike ubomi obude beshelufu.

Imbali yeSodium Carboxymethyl Cellulose kwi-Toothpaste

I-sodium carboxymethyl cellulose isetyenziswe kwintlama yamazinyo ukususela ekuqaleni kwenkulungwane yama-20. Yaqala ukwenziwa ngoo-1920 ngusosayensi waseJamani, uGqr. Karl Ziegler. Wafumanisa ukuba ukongeza i-sodium kwi-cellulose yakha uhlobo olutsha lwepolymer oluzinzile kwaye kulula ukuyisebenzisa kuneselulosi yendabuko. Le polymer entsha yayibizwa ngokuba yicarboxymethyl cellulose, okanye iCMC.

Ngeminyaka yoo-1950, iCMC yaqala ukusetyenziswa kwintlama yamazinyo. Kwafunyaniswa ukuba i-agent esebenzayo yokuqina kunye ne-stabilizer, kwaye yanceda ukugcina intlama yamazinyo ukuba ingahlukani. I-CMC ikwabonelele ngokugudileyo, ukuthungwa okukhrimu kwaye yanceda ukubopha ezinye izithako kunye, ukwenza intlama yamazinyo ibe lula ukusabalalisa kwaye inike ubomi obude beshelufu.

Izibonelelo zeSodium Carboxymethyl Cellulose kwi-Toothpaste

I-sodium carboxymethyl cellulose ineenzuzo ezininzi xa isetyenziswa kwintlama yamazinyo. Isebenza njenge-ejenti yokuqina, i-stabilizer, kunye ne-emulsifier, inceda ukugcina intlama yamazinyo ukuba ingahlukani kwaye inike ukuthungwa okugudileyo, okukhrimu. I-CMC ikwanceda ukubopha ezinye izithako kunye, ukwenza intlama yamazinyo kube lula ukusabalalisa kwaye inike ubomi obude beshelufu.

Ukongeza, i-CMC inceda ukunciphisa inani lezithako ezirhabaxa kwintlama yamazinyo. Oku kubalulekile kuba izithako ezixubileyo zingonakalisa i-enamel yezinyo kwaye zibangele uvakalelo. I-CMC inceda ekunciphiseni ukurhawuka kwentlama yamazinyo, iyenze ibe thambileyo emazinyweni nasezintsini.

Okokugqibela, i-CMC inceda ekuphuculeni incasa yentlama yamazinyo. Inceda ukufihla izinto ezingathandekiyo kunye namavumba, okwenza intlama yamazinyo ibe mnandi ngakumbi ukuyisebenzisa.

Ukhuseleko lweSodium Carboxymethyl Cellulose kwi-Toothpaste

I-sodium carboxymethyl cellulose ngokuqhelekileyo ithathwa njengekhuselekile xa isetyenziswe kwi-toothpaste. Ivunyiwe yi-US Food and Drug Administration (FDA) ukuba isetyenziswe ekutyeni, kumayeza, nakwizithambiso. I-CMC ikwavunywe yi-American Dental Association (ADA) ukuba isetyenziswe kwintlama yamazinyo.

Ukongeza, i-CMC ayinayo ityhefu kwaye ayicaphukisi. Ayibangeli naziphi na iziphumo ezibi xa isetyenziswe kwintlama yamazinyo.

Ukuqukumbela

I-sodium carboxymethyl cellulose sisithako esisetyenziswa kakhulu kwintlama yamazinyo. Isebenza njenge-ejenti yokuqina, i-stabilizer, kunye ne-emulsifier, inceda ukugcina intlama yamazinyo ukuba ingahlukani kwaye inike ukuthungwa okugudileyo, okukhrimu. I-CMC ikwanceda ukubopha ezinye izithako kunye, ukwenza intlama yamazinyo kube lula ukusabalalisa kwaye inike ubomi obude beshelufu. Ukongeza, i-CMC inceda ekunciphiseni inani lezithako ezirhabaxa kwintlama yamazinyo, iyenza ibe thambileyo emazinyweni nasezintsini. Okokugqibela, i-CMC inceda ekuphuculeni incasa yentlama yamazinyo, iyenza kube mnandi ukuyisebenzisa. Ngokubanzi, i-CMC sisithako esikhuselekileyo nesisebenzayo kwintlama yamazinyo.