Tus nqi pheej yig Carboxymethyl Cellulose Sodium Rau Roj Drilling - Carboxymethyl cellulose CMC-Tau tshuaj txhuam hniav qib - Yeyuan

Cov tshuaj txhuam hniav qib CMC qauv: TH9 TH10 TH11 TVH9 TM9
Nrog rau kev txhim kho ntawm tib neeg kev ua neej nyob, cov neeg muaj kev xav tau ntau dua thiab ntau dua rau cov khoom siv niaj hnub. Raws li qhov tsim nyog ntawm lub neej niaj hnub, kev siv cov tshuaj txhuam hniav tsis yog tsuas yog cuam tshuam los ntawm kev ua haujlwm yooj yim ntawm kev ntxuav lub qhov ncauj, tab sis maj mam tig mus rau kev siv tshuaj txhuam hniav thiab kev noj qab haus huv. Txog rau qhov kawg no, ntau yam tshiab tau tsim: tshuaj, tshuaj tiv thaiv acid, hemostasis thiab cov tshuaj txhuam hniav tag nrho. Qhov no tso rau pem hauv ntej cov kev cai tshiab rau qhov zoo ntawm CMC, ib qho ntawm cov khoom tseem ceeb ntawm cov tshuaj txhuam hniav.

CMC-Daim ntawv thov hauv tshuaj txhuam hniav

1. Yam ntxwv ntawm CMC rau tshuaj txhuam hniav:
- zoo rheology thiab thixotropy;
- acid tsis kam: nws tuaj yeem tiv taus qhov ntau ntawm pH tus nqi 2-4;
- ntsev tsis kam: nws tuaj yeem siv rau hauv cov muab tshuaj ntxiv nrog ntau cov ntsev inorganic, thiab cov viscosity ntawm cov muab tshuaj txhuam yuav tsis degrade loj nrog lub sijhawm;
- Thaum tshav kub kub tsis kam: nws muaj qhov zoo thiab ruaj khov kub ua haujlwm;
- High transparency: vim lub siab uniformity ntawm kev hloov, tsis muaj fiber ntau thiab siab transparency ntawm paste;
- Muaj peev xwm tiv thaiv kab mob microbial: muab tshuaj txhuam muaj zog tiv thaiv enzyme vim nws qhov kev hloov pauv zoo sib xws
2. Cov yam ntxwv ntawm CMC hauv cov tshuaj txhuam hniav:
- Nws muaj kev sib raug zoo nrog ntau yam khoom siv hauv cov tshuaj txhuam hniav thiab cov tshuaj txhuam zoo;
- Tsis muaj dej sib cais, tsis muaj plhaub, tsis muaj coarsening;
- Zoo stability thiab zoo sib xws. Nws tuaj yeem muab cov tshuaj txhuam hniav kom saj tshwj xeeb;
- Xyuas kom ruaj khov ntawm cov muab tshuaj txhuam hauv lub raj thiab ua kom lub neej ntev;
- Lub extrusion dispersion ntawm paste yog zoo;
- Zoo muab tshuaj txhuam zoo li thiab sawb txoj kev ua tau zoo;
- CMC tov muaj zoo rheological thiab thixotropic zog.

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