Sodium Carboxymethyl Cellulose (CMC) Ibikoresho bisanzwe

Sodium Carboxymethyl Cellulose (CMC)ni inkomoko ya selile hamwe nibintu bisanzwe bya polymer bifite ibintu byiza cyane nko gukomera kwamazi, ubukonje no kubyimba. Bitewe na biocompatibilité nziza, kutagira uburozi no kwangirika, CMC ikoreshwa cyane mubiribwa, ubuvuzi, imiti ya buri munsi, gukora impapuro, imyenda, gucukura peteroli nizindi nganda. Nibikoresho byingenzi byingenzi, ubuziranenge bwa CMC bugira uruhare runini mu kuyobora mubice bitandukanye.

1. Ibintu shingiro bya CMC

Imiterere yimiti ya AnxinCel®CMC nugutangiza amatsinda ya carboxymethyl (-CH2COOH) muri molekile ya selile, kugirango igire amazi meza. Ibintu nyamukuru byingenzi birimo:

Amazi meza: CMC irashobora gukora igisubizo kibonerana mumazi kandi ikoreshwa cyane nkibyimbye cyangwa stabilisateur mubicuruzwa bitandukanye byamazi.

Umubyimba: CMC ifite ubukonje bwinshi kandi irashobora kongera neza ubudahangarwa bwamazi kandi ikagabanya umuvuduko wamazi.

Igihagararo: CMC yerekana imiti ihamye muri pH nubushyuhe butandukanye.

Ibinyabuzima bigabanuka: CMC ni inkomoko ya selile isanzwe ifite ibinyabuzima byiza kandi ikora neza cyane ibidukikije.

2. Ibipimo byiza bya CMC

Ibipimo ngenderwaho bya CMC biratandukanye ukurikije imirima itandukanye yo gukoresha nibisabwa bikora. Ibikurikira nimwe mubintu byingenzi byingenzi byujuje ubuziranenge:

Kugaragara: CMC igomba kuba yera cyangwa yera-ifu ya amorphous cyangwa granules. Ntabwo hagomba kubaho umwanda ugaragara nibintu byamahanga.

Ibirungo: Ubushuhe bwa CMC muri rusange ntiburenga 10%. Ubushuhe bukabije buzagira ingaruka kububiko bwa CMC n'imikorere yabyo.

Viscosity: Viscosity nimwe mubimenyetso byingenzi bya CMC. Ubusanzwe bigenwa no gupima ubwiza bwumuti wamazi wacyo na viscometer. Iyo hejuru ya viscosity, niko imbaraga zo kwiyongera kwa CMC. Ubwinshi butandukanye bwibisubizo bya CMC bifite ibisabwa bitandukanye byijimye, mubisanzwe hagati ya 100-1000 mPa · s.

Impamyabumenyi yo gusimbuza (DS agaciro): Impamyabumenyi yo gusimbuza (DS) ni kimwe mu bintu by'ingenzi biranga CMC. Yerekana impuzandengo ya carboxymethyl isimburwa muri buri glucose. Mubisanzwe, agaciro ka DS gasabwa kuba hagati ya 0.6-1.2. Agaciro gake cyane DS kazagira ingaruka kumazi no gukomera kwa CMC.

Acide cyangwa pH agaciro: Agaciro pH k'umuti wa CMC karasabwa muri rusange kuba hagati ya 6-8. Agaciro gake cyane cyangwa hejuru cyane pH irashobora kugira ingaruka kumitekerereze no gukoresha ingaruka za CMC.

Ibivu byivu: Ibirimo ivu nibiri mubintu bidasanzwe muri CMC, mubisanzwe birasabwa kutarenza 5%. Ivu ryinshi cyane rishobora kugira ingaruka kuri solubité ya CMC hamwe nubwiza bwa progaramu ya nyuma.

Gukemura: CMC igomba gushonga rwose mumazi mubushyuhe bwicyumba kugirango ibe igisubizo kiboneye, gihagaritswe. CMC ifite imbaraga nke zishobora kuba zirimo umwanda udashonga cyangwa selile nziza.

Ibyuma biremereye: Ibyuma biremereye muri AnxinCel®CMC bigomba kubahiriza ibipimo byigihugu cyangwa inganda. Mubisanzwe birasabwa ko ibirimo byose byamabuye aremereye bitagomba kurenga 0.002%.

Ibipimo bya Microbiologiya: CMC igomba kuba yujuje ubuziranenge bwa mikorobe. Ukurikije imikoreshereze, ibiryo byo mu rwego rwa CMC, imiti yo mu rwego rwa farumasi CMC, nibindi bisaba kugenzura neza ibikubiye muri mikorobe yangiza nka bagiteri, ifu, na E. coli.

3. Ibipimo ngenderwaho bya CMC

Imirima itandukanye ifite ibisabwa bitandukanye kuri CMC, bityo ibipimo byihariye byo gusaba bigomba gutegurwa. Ibipimo rusange bisabwa birimo:

Inganda z’ibiribwa: CMC yo mu rwego rw’ibiribwa ikoreshwa mu kubyimba, gutuza, emulisile, n’ibindi, kandi isabwa kubahiriza ibipimo by’umutekano w’ibiribwa, nk’uburozi butagira uburozi, butagira ingaruka, butari allerge, kandi bufite amazi meza kandi yijimye. CMC irashobora kandi gukoreshwa mukugabanya ibinure no kunoza uburyohe hamwe nuburyo bwibiryo.

Uruganda rwa farumasi: Nkurunziza rusanzwe rwibiyobyabwenge, urwego rwa farumasi CMC rusaba kugenzura byimazeyo umwanda, ibirimo mikorobe, kutagira uburozi, kutagira allergie, nibindi.

Imiti ya buri munsi: Mu kwisiga, kwisiga hamwe nindi miti ya buri munsi, CMC ikoreshwa nkibyimbye, stabilisateur, imiti ihagarika, nibindi, kandi birasabwa kugira amazi meza, ibishishwa kandi bihamye.

Inganda zikora impapuro: CMC ikoreshwa nkibikoresho bifata, bifata ibintu, nibindi mubikorwa byo gukora impapuro, bisaba ubukonje bwinshi, ituze hamwe nubushobozi runaka bwo kugenzura ubushuhe.

Gukoresha peteroli: CMC ikoreshwa nkinyongeramusaruro mumavuta yo gucukura peteroli kugirango yongere ububobere no kongera amazi. Porogaramu nkizo zifite ibisabwa byinshi kugirango bikemuke kandi byongere ubushobozi bwa CMC.

Hamwe niterambere rihoraho ryubumenyi nikoranabuhanga,CMC, nkibikoresho bisanzwe bya polymer, bizakomeza kwagura aho bikoreshwa. Mugihe hategurwa ubuziranenge bwibikoresho bya CMC, usibye gusuzuma imiterere yumubiri nubumashini, birakenewe kandi gutekereza byimazeyo kubikoresha kugirango harebwe ibisabwa byinganda zitandukanye. Gutegura ibipimo birambuye kandi bisobanutse nuburyo bwingenzi bwo kwemeza ubuziranenge nogukoresha ibicuruzwa bya AnxinCel®CMC, kandi ni nurufunguzo rwo kuzamura isoko ryibikoresho bya CMC.