I-Carboxymethyl Cellulose: I-Polymer Encibilika Ngamanzi Enezinhloso Eziningi
Izinkambu Ezinkulu Zokufaka Isicelo
Izici Zezinhloso Eziningi Zokuhlangabezana Nezidingo Ezihlukahlukene
1. Imboni Yokudla
Embonini yokudla, i-carboxymethyl cellulose isetshenziswa kakhulu njenge-thickener, stabilizer, kanye ne-emulsifier. Ingakhulisa i-viscosity kanye nokuqina kokudla, ivimbele ukuhlukaniswa kwezithako. Isibonelo, ku-ayisikhilimu kanye ne-yogurt, i-CMC ivimbela ukwakheka kwe-ice crystal, ithuthukise ukuthungwa kanye nokuzwakala komlomo kwemikhiqizo. Ngaphezu kwalokho, isetshenziswa kumajusi ezithelo, ama-jam, kanye nezinto ezibhakiwe ukuze kwandiswe isikhathi sokuphila kweshelufu.
2. Insimu Yezokwelapha
Embonini yezemithi, i-carboxymethyl cellulose ivame ukusetshenziswa njenge-disintegrant kanye ne-binder yamaphilisi. Isheshisa ukuncibilika kwamaphilisi emzimbeni, ithuthukise ukutholakala kwemithi. Ingasetshenziswa futhi ukwakha imithi ekhishwa ngokulawula izinga lokukhishwa kwezithako ezisebenzayo. Ngaphezu kwalokho, i-CMC isebenza njengesisekelo samaconsi eso, ikhulisa ukujiya kwawo futhi yandise isikhathi sokuhlala komuthi esweni.
3. Imboni Yamakhemikhali
I-Carboxymethyl cellulose inezinhlelo ezahlukene emkhakheni wamakhemikhali. Ingasetshenziswa njengesithambisi soketshezi lokubhoboza, yandisa ukujiya kanye nokuqina ukuze kuvinjelwe ukuwohloka kwemigodi. Ngaphezu kwalokho, i-CMC isetshenziswa kuma-detergents njengomakhi wokuthuthukisa amandla okuhlanza. Ingasetshenziswa futhi ekuhlanzweni kwamanzi njenge-flocculant ukususa izinhlayiya ezilengayo kanye nokungcola emanzini.
4. Izimboni Zezindwangu Nephepha
Embonini yezindwangu, i-carboxymethyl cellulose ingasetshenziswa njenge-ejenti yokulinganisa kanye nomsizi wokudaya. Ithuthukisa amandla kanye nokumelana nokuguguleka kwezintambo, ithuthukisa umuzwa wesandla kanye nokukhanya kwezindwangu. Embonini yephepha, i-CMC isetshenziswa njenge-ejenti yokuqinisa amandla kanye nokulinganisa, ithuthukisa amandla kanye nokumelana namanzi kwephepha futhi ithuthukisa ukuphrinta.
5. Ezinye Izinhlelo Zokusebenza
I-Carboxymethyl cellulose ingasetshenziswa nakweminye imikhakha. Isibonelo, ezimonyweni, isebenza njenge-emulsifier kanye ne-stabilizer, ithuthukisa ukuthungwa kanye nokuqina kwemikhiqizo yezimonyo. Embonini yokwakha, isetshenziswa njengesithambisi se-mortar, ithuthukisa ukugcinwa kwamanzi kanye nokusebenza kahle.
1. Imboni Yokudla
Embonini yokudla, i-carboxymethyl cellulose isetshenziswa kakhulu njenge-thickener, stabilizer, kanye ne-emulsifier. Ingakhulisa i-viscosity kanye nokuqina kokudla, ivimbele ukuhlukaniswa kwezithako. Isibonelo, ku-ayisikhilimu kanye ne-yogurt, i-CMC ivimbela ukwakheka kwe-ice crystal, ithuthukise ukuthungwa kanye nokuzwakala komlomo kwemikhiqizo. Ngaphezu kwalokho, isetshenziswa kumajusi ezithelo, ama-jam, kanye nezinto ezibhakiwe ukuze kwandiswe isikhathi sokuphila kweshelufu.
2. Insimu Yezokwelapha
Embonini yezemithi, i-carboxymethyl cellulose ivame ukusetshenziswa njenge-disintegrant kanye ne-binder yamaphilisi. Isheshisa ukuncibilika kwamaphilisi emzimbeni, ithuthukise ukutholakala kwemithi. Ingasetshenziswa futhi ukwakha imithi ekhishwa ngokulawula izinga lokukhishwa kwezithako ezisebenzayo. Ngaphezu kwalokho, i-CMC isebenza njengesisekelo samaconsi eso, ikhulisa ukujiya kwawo futhi yandise isikhathi sokuhlala komuthi esweni.
3. Imboni Yamakhemikhali
I-Carboxymethyl cellulose inezinhlelo ezahlukene emkhakheni wamakhemikhali. Ingasetshenziswa njengesithambisi soketshezi lokubhoboza, yandisa ukujiya kanye nokuqina ukuze kuvinjelwe ukuwohloka kwemigodi. Ngaphezu kwalokho, i-CMC isetshenziswa kuma-detergents njengomakhi wokuthuthukisa amandla okuhlanza. Ingasetshenziswa futhi ekuhlanzweni kwamanzi njenge-flocculant ukususa izinhlayiya ezilengayo kanye nokungcola emanzini.
4. Izimboni Zezindwangu Nephepha
Embonini yezindwangu, i-carboxymethyl cellulose ingasetshenziswa njenge-ejenti yokulinganisa kanye nomsizi wokudaya. Ithuthukisa amandla kanye nokumelana nokuguguleka kwezintambo, ithuthukisa umuzwa wesandla kanye nokukhanya kwezindwangu. Embonini yephepha, i-CMC isetshenziswa njenge-ejenti yokuqinisa amandla kanye nokulinganisa, ithuthukisa amandla kanye nokumelana namanzi kwephepha futhi ithuthukisa ukuphrinta.
5. Ezinye Izinhlelo Zokusebenza
I-Carboxymethyl cellulose ingasetshenziswa nakweminye imikhakha. Isibonelo, ezimonyweni, isebenza njenge-emulsifier kanye ne-stabilizer, ithuthukisa ukuthungwa kanye nokuqina kwemikhiqizo yezimonyo. Embonini yokwakha, isetshenziswa njengesithambisi se-mortar, ithuthukisa ukugcinwa kwamanzi kanye nokusebenza kahle.
Imininingwane
| Igama Lomkhiqizo | I-Carboxymethyl Cellulose | |||||||||
| I-MF | [C₆H₇O₂(OH)ₓ(OCH₂COONA)ᵧ] | |||||||||
| Ukubukeka | Impuphu noma i-granule emhlophe kuya kophuzi okhanyayo | |||||||||
| Ubumsulwa | 99.90% | |||||||||
| INOMBOLO YE-CAS | 9004-32-4 | |||||||||
| Ikhodi ye-HS | 3912310000 | |||||||||
| I-EINECS CHA | 618-326-2 | |||||||||
| Isicelo | I-Carboxymethyl cellulose isetshenziswa ephepheni, ekudleni, emithini, kumakhemikhali ansuku zonke, njll. | |||||||||
Ishidi Lokulawula Ikhwalithi
| Igama Lomkhiqizo | I-Carboxymethyl Cellulose | ||||||
| ITEM | IZINGA | Umphumela Wokuhlolwa | |||||
| Ukuqina (isixazululo esingu-2%, 25°C) | GB/T 12005.3-2023 | 1200 mPa·s | |||||
| Izinga lokushintshana (DS) | GB/T 12005.5-2023 | 0.03% | |||||
| Ubumsulwa (okuqukethwe kwe-NaCMC) | GB/T 12005.2-2023 | 95.30% | |||||
| Umswakama | I-GB/T 6284-2015 | 6.80% | |||||
| i-pH (isisombululo esingu-1%) | I-GB/T 9724-2007 | 7.5 | |||||
| I-Chloride (Cl-) | I-GB/T 3050-2020 | 0.90% | |||||
| I-Lead (Pb) | I-GB 5009.12-2023 | ||||||
| I-Arsenic (Njengoba) | I-GB 5009.11-2023 | 0.5 mg/kg | |||||
Ukupakishwa Nokugcina Izinto
I-Carboxymethyl cellulose ipakishwa ezitsheni ezivaliwe ukuqinisekisa ukuthi ihlala yomile futhi ingangcolisiwe ngesikhathi sokuthuthwa nokugcinwa. Kufanele igcinwe endaweni yokugcina impahla epholile, eyomile, futhi enomoya omuhle, kude nezinto ezinamandla ezibolayo njenge-acids nama-alkali. Ngesikhathi sokugcina, kufanele kuqashelwe ukuvimbela umswakama kanye nokugwema ukushisa okuphezulu ukuqinisekisa ukuzinza nokuphepha komkhiqizo.