Babban darajar CMC

Yadi sa CMC Sodium carboxymethyl cellulose ana amfani da yadi masana'antu a matsayin sizing wakili, thickening wakili na bugu da rini ɓangaren litattafan almara, yadi bugu da stiffening karewa. An yi amfani da shi a cikin ma'auni mai girma zai iya inganta narkewa da danko, da sauƙi na desizing; A matsayin wakili na ƙarshe mai ƙarfi, adadin sa ya fi 95%; Lokacin da aka yi amfani da shi azaman wakili mai ƙima, ƙarfi da sassaucin girman fim ɗin suna inganta a fili. Sakamakon ya nuna cewa lokacin da maida hankali na CMC bayani ya kasance game da 1% (W / V), aikin chromatographic na farantin bakin ciki da aka shirya ya fi kyau. A lokaci guda, farantin bakin ciki mai rufi a ƙarƙashin ingantattun yanayi yana da ƙarfin Layer mai dacewa, wanda ya dace da nau'in samfurin ƙara fasaha da kuma dacewa don aiki. CMC yana da mannewa ga yawancin zaruruwa kuma yana iya inganta haɗin kai tsakanin zaruruwa. Tsayayyen danko yana tabbatar da daidaiton girman girman, don haka inganta ingantaccen saƙa. Hakanan za'a iya amfani dashi a cikin wakili na gamawa na yadi, musamman maƙarƙashiyar ƙyalli, don kawo canje-canjen karɓuwa.

CMC mai yadi na iya haɓaka yawan amfanin ƙasa da ƙarfi a cikin tsarin jujjuyawar yadi. Ana amfani da shi don bugu da rini, azaman wakili mai dakatarwa na albarkatun ƙasa, haɓaka ƙimar haɗin gwiwa da ingancin bugu, an ba da shawarar don jujjuya 0.3-1.5%, 0.5-2.0% don bugu da rini.

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Aaikace-aikacen CMC a masana'antar yadi

1. Girman Yadi

Yin amfani da CMC a matsayin maye gurbin girman hatsi na iya sa shimfidar warp santsi, juriya da taushi, don haka inganta ƙarfin samar da loom. Zaren warp da rigar auduga suna da haske, ba su da sauƙi ga lalacewa da gyale, suna da sauƙin kiyayewa, saboda girman girman CMC bai kai hatsi ba, don haka babu desizing a cikin bugu da rini.

2. Buga yadi da rini

CMC don bugu da rini ba shi da sauƙin amsawa tare da rini mai amsawa. Kyakkyawan adadin manna, kwanciyar hankali; High danko tsarin, mai kyau ruwa rike iya aiki, dace da zagaye allon, lebur allo da manual bugu; Tare da rheology mai kyau, ya fi dacewa da kyakkyawan tsarin bugu na kayan fiber na hydrophilic fiye da sodium alginate, kuma ainihin tasirin bugawa yana kama da na sodium alginate. Ana iya amfani dashi a cikin bugu maimakon sodium alginate ko a haɗe shi da sodium alginate.

Marufi:

Samfurin CMC mai daraja an cika shi a cikin jakar takarda mai launi uku tare da ƙarfafa jakar polyethylene na ciki, nauyin net ɗin shine 25kg kowace jaka.

12MT/20'FCL (tare da Pallet)

15MT/20'FCL (ba tare da Pallet)