Xab xab npum Qib CMC
Xab xab npum Qib CMCSodium carboxymethyl celluloseis Txhawm rau tiv thaiv cov av redeposition, nws txoj ntsiab cai yog cov av tsis zoo thiab muab xab npum cymcedual, ntxiv rau, CMC Molulsion thiab Xuas ua kom cov kua dej ua kom tiav thiab ua kom cov qauv ntawm cov qauv ruaj khov.
Xab xab nphua cmc yog tus neeg sawv cev zoo tshaj plaws rau hluavtaws xab npum, thiab tsuas yog ua ib qho kev tawm tsam kev tiv thaiv rouling. Ib qho yog tiv thaiv cov deposition ntawm cov hlau hnyav thiab inorganic ntsev; Lwm tus yog ua kom cov av tshem tawm hauv dej daws vim tias ntxuav, thiab tawg hauv cov dej hauv dej los tiv thaiv cov av tso zis mus rau cov ntaub.
Qhov zoo ntawm CMC
CMC yog tsuas yog siv nyob rau hauv xab npum ua rau siv nws lub emulsifying thiab cov plua plav tsis zoo tau ua kom tsis zoo, yog li cov av uas muaj theem sib cais hauv dej theem, thiab cov theem khoom ntawm cov khoom ntxuav tau cov khoom ntxuav, kom tiv thaiv kom txhob muaj peev xwm los tiv thaiv cov khoom siv ntxuav, yog li ntawd, lub sijhawm ntxuav tawm, thiab lub sijhawm ntxhua khaub ncaws ua kom luv, Yog li ntawd cov ntaub dawb tuaj yeem tswj tau whiteness thiab huv si, thiab cov ntaub xim tuaj yeem tswj hwm lub brilliance ntawm cov xim qub.
Lwm qhov zoo dua ntawm CMC rau cov hluavtaws dument yog tias nws yooj yim rau kev ntxuav, tshwj xeeb tshaj yog rau cov ntaub qhwv cov khaub rwb hauv cov dej nyuaj. Tuaj yeem txhawb nqa ua npuas ncauj, tsis yog tsuas yog txuag lub sijhawm thiab tuaj yeem siv cov kua ntxuav dua; Tom qab ntxuav lub npuag muaj qhov muag muag muag muag; Txo cov tawv nqaij khaus.
CMC siv nyob rau hauv slurry xab npum, ntxiv rau cov haujlwm saum toj no, tab sis kuj muaj cov txiaj ntsig ruaj khov, xab npum tsis nag.
Ntxiv cov nyiaj ntawm CMC hauv kev tsim cov xab npum tuaj yeem txhim kho kom zoo ib yam li cov khoom siv hluavtaws thiab yooj yim kom ua tiav thiab nias, thiab nias xab npum du thiab zoo nkauj. CMC tshwj xeeb tshaj yog tsim nyog rau xab npum vim tias nws emulsifying nyhuv, uas tuaj yeem ua rau cov txuj lom thiab dyes ayly faib ua xab npum.
Raug cov khoom
Kev tshwm sim | Dawb rau off-dawb hmoov |
Qhov loj me me | 95% pass 80 mesh |
Qib ntawm kev hloov pauv | 0.4-0.7 |
PH nqi | 6.0 ~ 8.5 |
Purity (%) | 55min,70lub min |
Cov qhab nia nrov
Daim ntawv thov | Cov Qib Kawm Raug | Viscosity (Brookfield, LV, 2% Solu) | Viscosity (Brookfield Lv, Mpa.s, 1% Solu) | DeGree ntawm kev hloov chaw | Kev coj dawb huv |
Rau xab npum | CMC FD7 | 6-50 | 0.45-0.55 | 55% min | |
CmcFD40 | 00 | 0.4-0.6 | 70% min |
Daim ntawv thov
1. Thaum ua cov xab npum, ntxiv ib qho nyiaj tsim nyog
2. NtxivCov xab npumCMC rau cov khaub ncaws nplaum tuaj yeem ua rau cov kab tsuag thiab cov khaub ncaws sib xyaw ua ke, yog li cov khaub ncaws hnav, thiab cov tshuaj nplaum, thiab cov tshuaj nplaum, du, muag heev, Kub tiv taus, moisturizing thiab ntxhiab.
3. DPetergent qib CMC siv tuaj yeem siv sijhawm ua npuas ncauj, tsis yog tsuas yog khaws cov ntaub so thiab txo qhov kev txhawb nqa ntawm cov ntaub rau daim tawv nqaij.
4. Tom qab xab npum qib CMC ntxiv rau xab npum, cov khoom muaj viscosity, transparency thiab tsis muaj thinning.
5. DPetergent qib CMC, raws li ib tug neeg sawv cev loj, kuj tseem siv nyob rau hauv zawv plaub hau, khau ntxuav tes, khau Polish, tso zis tso quav thiab tso zis tso quav thiab lwm yam kev tsim nyog.
Cmcnoj tshuaj hov ntau
1. Tom qab ntxiv 2% cmc hauv cov ntaub qhwv ntsej muag, qhov dawb ntawm ntaub dawb tuaj yeem khaws cia ntawm 90% tom qab ntxuav.Saum toj no, yog li xab npum dav dav nrog tus nqi ntawm cmc hauv thaj tsam ntawm 1-3% yog qhov zoo dua.
2. Thaum ua cov xab npum, CMC tuaj yeem ua rau hauv pob tshab slurry ntawm 10%, thiab cov slurry tuab tuaj yeem ua nrog txuj lom zem nyob rau tib lub sijhawm
Muab tso rau hauv lub tshuab sib xyaw, thiab tom qab ntawd sib tov nrog cov saponin qhuav tom qab nias, cov tshuaj ntau yog 0.5%. Saponin ntsiav tshuaj nrog ntsev siab cov ntsiab lus lossis nkig yuav tsum tau ntau dua.
3. CMC feem ntau yog siv hauv kev ntxhua khaub ncaws kom tsis txhob muaj nag lossis daus uas tsis zoo. Qhov ntau npaum li cas yog 0.3-1.0%.
4. Thaum CMC yog siv rau ntawm zawv zawv plaub hau, da dej gel, ua npuas dej ntxuav, ua npuas dej kom muaj zog, tsis muaj thruring, tsis muaj thicking (tshwj xeeb yog nws yog lub caij ntuj sov), ntxiv kom muaj nuj nqis feem ntau yog nyob rau hauv 0.6-0.7%
Ntim:
Xab xab npum Qib CMCCov khoom lag luam tau ntim hauv peb txheej ntawv daim ntawv nrog polyethylene hnab txhawb nqa, nyhav ib lub hnab.
14MT / 20'FCL (NROG PALLET)
20MT / 20'FCL (tsis muaj pallet)
Lub Sijhawm Post: Jan-01-2024