Carboxymethylcellulose (CMC) imawerengedwa kuti igwiritsidwe ntchito m'mafakitale osiyanasiyana, kuphatikizapo magawo azomwe ndi magulu opangira mankhwala, komwe amagwiritsidwa ntchito kwambiri. Cellose yosungunuka yamadzi iyi imayesedwa mwamphamvu ndikuwunika kuonetsetsa kuti ndiwotetezeka kwa thanzi la anthu ndi chilengedwe. Mukukambirana kokwanira, timakhala tikuchita zinthu mwachitetezo cha Carboxymethylcelulose, ndikuwona kuti ndi zotsatira zake, malingaliro azaumoyo, malingaliro azachilengedwe, zomwe zimapeza kafukufuku wofunikira.
Udindo Wowongolera:
Carboxymethylcellulose amavomerezedwa kuti agwiritsidwe ntchito ndi olamulira olamulira padziko lonse lapansi. Ku United States, chakudya ndi mankhwala osokoneza bongo (FDA) amasankha CMC ngati nthawi zambiri ngati zotetezeka (gras) zomwe zimagwiritsidwa ntchito molingana ndi zizolowezi zopanga bwino. Mofananamo, ulamuliro wa chakudya ku Europe (Efsa) adawunikira za CMC ndikuyika zofunikira tsiku lililonse (adi) zovomerezeka (Adi), zomwe zimatsimikizira chitetezo chake.
M'mankhwala opanga mankhwala ndi zodzoladzola, masentimita amagwiritsidwa ntchito kwambiri, ndipo chitetezo chake chimakhazikitsidwa chifukwa chotsatira malangizo owongolera. Imagwirizana ndi miyezo yama pharcicalial, kuonetsetsa kuti kuyenera kugwiritsidwa ntchito pakugwiritsa ntchito mankhwala opangira mankhwala.
Chitetezo mu Zakudya Zakudya:
1. Kafukufuku woopsa:
Kafukufuku wowonjezera pozindikira achitidwa kuti ayesetse chitetezo cha cmc. Maphunzirowa amaphatikizapo kuwunika pachimake komanso matenda osachiritsika, Mutagnuogenity, carcinogenicity, ndi zotupa komanso zoopsa. Zotsatira zake mosamala nthawi zonse chitetezo cha cmc mkati mwa kugwiritsa ntchito kuchuluka kwa mankhwala.
2. Zovomerezeka tsiku lililonse (Adi):
Matupi owongolera amakhazikitsa mfundo za Adi CMC ili ndi Adi, ndipo kugwiritsa ntchito kwake pazakudya zili bwino pamlingo womwe umawoneka wotetezeka.
3. Allegenicity:
CMC nthawi zambiri imaganiziridwa kuti siili. Chiwembu cha masentimita ndizosowa kwambiri, ndikupangitsa kukhala koyenera kwa aliyense payekha omwe ali ndi zidziwitso zosiyanasiyana.
4. Kuwunika:
CMC siyikugawidwa kapena kuyamwa mu m'mimba mwa anthu m'mimba. Ikudutsa mu dongosolo la m'mimba zambiri osasinthika, amathandizira pa mbiri ya chitetezo chake.
Chitetezo mu mankhwala ndi zodzikongoletsera:
1.
M'mapangidwe opanga mankhwala komanso zodzikongoletsera, masentimita amadziwika kuti ndiwopanda pake. Imalekerera bwino ndi khungu ndi mucous nembanemba, ndikupanga kukhala koyenera kugwiritsa ntchito mitundu ingapo komanso yamakamwa.
2. Kukhazikika:
CMC imathandizira kukhazikika kwa mankhwala opangira mankhwala, kuthandiza kusungabe kukhulupirika komanso kuthandizidwa ndi mankhwala. Kugwiritsa ntchito kwake kumafalikira mu mikambo yoyikika, pomwe imapangitsa kuti zikhale zokhazikika.
3. OPHthalmic Mapulogalamu:
CMC imagwiritsidwa ntchito mu ma ophthalmic mayankho ndi madontho chifukwa cha kuthekera kwake pakuwonjezera ma tccector, kusunthira kwa ocular, ndikusintha mphamvu yochiritsira. Chitetezo chake m'mapulogalamuwa chimathandizidwa ndi mbiri yake yayitali.
Maganizo a Zachilengedwe:
1. Biodegradiity:
Carboxymethylcellulose imachokera ku magwero a cellulose ndipo ndi biodegrad. Imakhala ndi microorganisms mu chilengedwe, imathandizira mbiri yake yochezeka.
2. Zowopsa zam'madzi:
Kafukufuku akuwunika kawopsedwe am'madzi a cmc nthawi zambiri amawonetsa zoopsa pang'ono ku zolengedwa zam'madzi. Kugwiritsa ntchito kumadzi okhazikitsidwa ndi madzi, monga zotupa ndi zotupa, sizimagwirizana ndi vuto lalikulu lachilengedwe.
Zophunzira ndi zomwe zikuchitika:
1.
Monga momwe zimafunira zinthu zokhazikika komanso zachilengedwe zachilengedwe zimamera, pamakhala chidwi chowonjezereka pazinthu zosakhazikika za zopangira cmc. Kafukufukuyu amayang'ana kwambiri pakukhazikitsa njira zowonjezera ndikufufuza zinthu zina zosewerera celloul.
2. Nanocellulose mapulogalamu:
Kafukufuku wopitilira akufufuza ntchito ya nanocellulose, wochokera ku magwero opanga ma cellouse kuphatikiza cmc, mu ntchito zosiyanasiyana. Nanocellulose akuwonetsa zojambula zapadera ndipo zitha kupeza ntchito m'minda monga Nanotechchnology ndi kafukufuku wa biomidel.
Pomaliza:
Carboxymethylcellulose, mbiri yokhazikika, ndi yofunika kwambiri m'mafakitale osiyanasiyana, kuphatikizapo chakudya, mankhwala opangira mankhwala, zodzoladzola, zolemba, ndi zina zambiri. Zovomerezeka zovomerezeka, maphunziro owonjezera owopsa, ndipo mbiri yogwiritsa ntchito motetezeka imatsimikizira kuti ndizoyenera kugwiritsa ntchito mitundu ingapo. Pamene mafakitale akupitiliza kusintha, chitetezo komanso kukhazikika kwa zida ndi kuwunika kwa ma carboule, ndi carboxymethyceluloulose ndi izi.
Pomwe masentimita nthawi zambiri amawonedwa ngati otetezeka, anthu omwe ali ndi ziweto kapena zidziwitso zomwe ayenera kufunsa akatswiri azaumoyo kapena akalumuli akakhala ndi nkhawa zokhudzana ndi kugwiritsa ntchito kwake. Monga kafukufuku wopita patsogolo ndi kugwiritsa ntchito zatsopano, mgwirizano pakati pa ofufuza, opanga, opanga, ndi mabungwe owongolera awonetsetsa kuti masentimita azikhala ndi phindu lalikulu. Mwachidule, Carboxymethylcellulose ndi gawo lotetezeka komanso lofunika lomwe limathandizira kugwira ntchito ndi mtundu wa zinthu zambiri, kusewera ndi gawo lofunikira pagulu padziko lonse lapansi.
Post Nthawi: Jan-04-2024