1. Chii chinonzi cmc?
Cmc, carboxymethylcellose, inzvimbo yemvura-inoyevedza yemvura yakagadzirwa kubva kumakemikari kugadziridzwa kwemasikirwo emusikirwo cellulose. Sezvinoita chikafu chekudya, Kimoll®Cmc ine yakanaka mvura solubility, kureruka uye collidal kugadzikana, uye inoshandiswa zvakanyanya muindasitiri yechikafu. Imwe yemabasa ayo makuru muhurongwa hwezvingwa ndeyekuvandudza kuchengetwa kwemvura kwechingwa, nekudaro kuwedzeredza chimiro uye kutsva kwechigadzirwa.
2. Kukosha kwekuchengetedzeka kwechingwa muchingwa
Kuchengetwa kwemvura kwechingwa chinhu chakakosha pakutarisa kuravira kwayo, kuenzanisa uye mararamiro asherufu. Kuchengeta kwemvura kwakanaka kunobvumira:
Chengetedza zvinyoro-nyoro: dzivirira chingwa kubva pakuva nesimba uye yakaoma nekuda kwekunyorova kurasikirwa.
Wedzera hupenyu hwesherufu: kuderedza kumhanya kwekukwegura uye kunonoka kudzoreredzwa kwe starch.
Inovandudza elasticity uye chimiro: inoita chingwa ichiwedzera uye zvishoma kuti ndiputse kana ndichinyima uye nekutsenga.
Nekudaro, mukugadzirwa chaiko, nekuda kwekushomeka kwakanyanya panguva yekubheka, unyoro hupfumi zviri nyore kuputika, uye mushure mekubheka, chingwa chinogonesa kurasikirwa nemunharaunda nekuda kwenzvimbo yakaoma. Panguva ino, kuwedzera cmc kunogona kunatsiridza zvakanyanya kudzokorora kwemvura kuchengetedza kwechingwa.
3. Iyo chaiyo mechanism yekuita yeCMC mune chingwa
(1) Yakavandudzwa mvura yekunyudza uye kuchengetwa kwemvura
CMC mamorekuru ine nhamba yakakura ye carboxymethyl mapoka anoshanda. Aya mapoka epolar anogona kuumba hydrogen zvisungo nemamolekyudhi emvura, ipapo nekukanyatso kugadzirisa mvura kusunga nemvura uye nekuchengetedzeka kugona. Munguva yekugadzira chingwa yekugadzira, CMC inogona kubatsira mukanyiwa wacho kutora mari yakawanda, wedzera zvinyoro-nyoro zvemukanyoro, uye kuderedza kubuda kwemvura panguva yekubheka. Kunyangwe panguva yekuchengetedza, CMC inogona kuderedza kurasikirwa kwemvura kwechingwa uye kuchengeta chimiro chakapfava.
(2) kuvandudza chimiro uye ductilility yeupfu
Semunhu akakora uye collodal stabilizer, cmc inogona kuvandudza zvivakwa zvetsiva zvemukanyiwa. Kana kusanganisa mukanyiwa, cmc kunogona kuumba mambakwedza network network network netambo uye protein mufurawa, nekukasira kuwedzera kugona kwemvura uye kugadzira hupfu hwakawanda uye hwakanyanya. Ichi chiitiko chinobatsirawo kuvandudza kusimba kwemhepo mabhuru panguva yekubheka, pakupedzisira kuumba chingwa neyunifomu maitiro uye yakanaka pores.
(3) Dellay Starch Kukwegura
Starch kukwera (kana kudzoreredzwa) chikonzero chakakosha nei chingwa chinorasikirwa nekupfava kwayo. Mushure mekubheka, madhiri emabholamu echingwa anogadzirazve kuti agadzire makristasi, achigadzira chingwa chakaoma. Kimicell®CMC inogona kuita zvinobudirira kudzora kusungirwa kwechingwa neyemambadziro pamusoro pemvura yemasora uye kutadzisa kurerazve kwemakona emaramu.
(4) Synergy nevamwe zvigadzirwa
CMC inoshandiswa mukubatanidzwa pamwe nezvimwe zvekuwedzera chikafu (senge glycerin, emulsifiers, nezvimwewo) kuti uwedzere kuchengeta mvura yekuchengeta kwechingwa. Semuenzaniso, CMC inogona kushanda ne emulsifiers pane iyo bubble chimiro chehupfumi kuti vavandudze kugadzikana kweBubbles, nekudaro kuderedza kurasikirwa kwemvura panguva yekubheka. Uye zvakare, iyo Polymer Chain chimiro cheCMC inogona kushanda nevashandisi vakadai seGlycerin kuti varambe vakanyunyuta kwechingwa.
4. Mashandisiro aungaita cmc uye matanho ekudzivirira
Muchigadzirwa chingwa, cmc inowanzowedzerwa kune mukanyiwa muupfu kana kuti dissalved state. Iyo chaiyo Dosage inowanzo kuve 0.2% kusvika 0.5% yehupfumi hwemhando, asi inoda kugadziridzwa zvinoenderana neyefomu uye yechigadzirwa mhando. Pfungwa dzinotevera dzinofanira kucherechedzwa kana uchishandisa:
Solubility: CMC inofanira kunyungudutswa zvakakwana kuti udzivise kuumbwa kwezvinhu zvimedu kana aglorates mune mukanyiwa, kukanganisa hukama hwehupfu.
Kuwedzera mari: Kunyanyisa kushandiswa kweCMC kunogona kukonzera chingwa kuravira zvakanyanyisa kana kunyorova, saka huwandu hunofanira kudzorwa zvine musoro.
Recipe Balance: iyo synergistic mhedzisiro yeCMC nevamwe zvigadzirwa senge mbiriso, shuga uye emlsifiers inogona kukanganisa chingwa kusimuka uye chimiro, saka nzira yacho inofanira kugadzirwa kuburikidza nekuedzwa.
5. Kushandisa Mhedzisiro
Nekuwedzera CMC, kuchengetwa kwemvura kwechingwa kunogona kuvandudzwa zvakanyanya. Zvinotevera zvinoverengeka mhedzisiro:
Kunzwa kwakanyorova kunosimbiswa mushure mekubheka: Mukati mechingwa ndege nyoro mushure mekucherwa, uye nzvimbo yacho haina kuoma uye yakatsemuka.
Optimised kuravira: softer uye mamwe elastic kana achitsvaga.
Yakawedzera mararamiro: Chingwa chinoramba chakatsva mushure memazuva akati wandei ekuchengetedza pamhepo tembiricha uye kuomesa zvakanyanya zvishoma.
6. Mangwana ivhu maitiro
Sevatengi vevatengi kuti vabati vezvisikigo zvechisikigo zvinowedzera, Kimacell®CMC dzimwe nzira dzakawandisa dzakawandisa kana zvisikwa zvakasikwa zviri kuita zvishoma nezvishoma. Nekudaro, seyekukura, yakagadzikana uye inoshanda mvura-yekuchengetedza mumiririri, CMC ichiri yakakwana application application inogona kugadzirwa chingwa. Mune ramangwana,CmcKugadziridzwa kwekushandura (sekuvandudza acid kuramba kana kusanganisa nevamwe vechisikigo volloids) kunogona kuwedzera kuwedzeredza minda yayo yekushandisa.
Kubudikidza nemvura yayo yakanaka kwazvo, moisturizing uye comCuidal kugadzikana zvivakwa, CMC inopa rutsigiro rwakakosha rwekuvandudza kuchengetwa kwemvura kuchengetwa kwechingwa uye kuendesa hupenyu hwayo hwesherufu. Iyo ndeimwe yeanosarudzika anowedzera muindasitiri yemazuva ano yekubheka.
Kutumira Nguva: Jan-08-2025