Zoo tshaj plaws Tuam Tshoj Carboxy Methyl Cellulose (CMC) rau kev tuag tsim kev lag luam CAS: 9000-11-7
Ua raws li lub hauv paus ntsiab lus ntawm "zoo, tus neeg muab kev pabcuam, kev ua tau zoo thiab kev loj hlob", tam sim no peb tau txais kev ntseeg siab thiab kev qhuas los ntawm cov neeg siv khoom hauv tsev thiab thoob ntiaj teb rau Tuam Tshoj zoo Carboxy Methyl Cellulose (CMC) rau kev lag luam tuag CAS: 9000-11-7, Koj qhov kev txhawb nqa yog peb lub hwj chim mus ib txhis! Txais tos cov neeg siv khoom hauv tsev thiab txawv teb chaws tuaj xyuas peb lub tuam txhab.
Ua raws li lub hauv paus ntsiab lus ntawm "zoo, tus neeg muab kev pabcuam, kev ua tau zoo thiab kev loj hlob", tam sim no peb tau txais kev ntseeg siab thiab kev qhuas los ntawm cov neeg siv khoom hauv tsev thiab thoob ntiaj teb rauTshuaj lom neeg, Tuam Tshoj Cellulose Ether, Peb tsom mus rau kev muab kev pabcuam rau peb cov neeg siv khoom ua ib qho tseem ceeb hauv kev txhawb nqa peb txoj kev sib raug zoo mus sij hawm ntev. Peb qhov muaj cov kev daws teeb meem zoo tas mus li ua ke nrog peb cov kev pabcuam ua ntej muag thiab tom qab muag zoo heev ua kom muaj kev sib tw zoo hauv kev lag luam thoob ntiaj teb.
Kev piav qhia txog khoom
CAS: 9004-32-4
Sodium carboxymethyl cellulose, tseem hu ua carboxymethyl cellulose, CMC, yog hom cellulose uas siv dav tshaj plaws thiab siv ntau tshaj plaws hauv ntiaj teb niaj hnub no. Dawb fibrous lossis granular hmoov. Nws yog ib qho cellulose derivative nrog glucose polymerization degree ntawm 100 txog 2000. Nws tsis muaj ntxhiab, tsis muaj saj, tsis muaj saj, hygroscopic, thiab insoluble hauv cov organic solvents.
Sodium carboxymethyl cellulose sib xws nrog cov kua qaub muaj zog, cov ntsev hlau uas yaj tau, thiab qee cov hlau xws li txhuas, mercury thiab zinc. Sodium carboxymethyl cellulose tuaj yeem tsim cov khoom sib xyaw nrog gelatin thiab pectin, thiab tseem tuaj yeem tsim cov complexes nrog collagen, uas tuaj yeem ua rau qee cov protein uas muaj zog.
Kev Tshuaj Xyuas Zoo
Cov cim qhia tseem ceeb los ntsuas qhov zoo ntawm CMC yog qib kev hloov pauv (DS) thiab kev huv. Feem ntau, cov khoom ntawm CMC txawv thaum DS txawv; qib siab dua ntawm kev hloov pauv, qhov muaj zog dua qhov solubility, thiab qhov zoo dua qhov pob tshab thiab kev ruaj khov ntawm cov tshuaj. Raws li cov ntawv ceeb toom, thaum qib kev hloov pauv ntawm CMC yog ntawm 0.7 thiab 1.2, qhov pob tshab zoo dua, thiab qhov viscosity ntawm nws cov kua dej yog qhov siab tshaj plaws thaum pH yog ntawm 6 thiab 9. Yuav kom ntseeg tau tias nws zoo, ntxiv rau kev xaiv tus neeg sawv cev etherifying, qee yam uas cuam tshuam rau qib kev hloov pauv thiab kev huv kuj yuav tsum tau xav txog, xws li qhov sib raug zoo ntawm alkali thiab tus neeg sawv cev etherifying, lub sijhawm etherification, cov dej hauv lub cev, qhov kub, pH tus nqi, kev daws teeb meem thiab ntsev, thiab lwm yam.
Cov Khoom Ib Txwm Muaj
| Qhov tsos | Dawb rau cov hmoov dawb dawb |
| Qhov loj ntawm cov khoom me me | 95% dhau 80 mesh |
| Qib ntawm kev hloov pauv | 0.7-1.5 |
| Tus nqi PH | 6.0~8.5 |
| Kev huv huv (%) | 92 feeb, 97 feeb, 99.5 feeb |
Cov Qib Nrov
| Daim Ntawv Thov | Qib ib txwm muaj | Viscosity (Brookfield, LV, 2% Solu) | Viscosity (Brookfield LV, mPa.s, 1% Solu) | Qib ntawm Kev Hloov Chaw | Kev dawb huv |
| Rau Xim | CMC FP5000 | 5000-6000 | 0.75-0.90 | 97% feeb | |
| CMC FP6000 | 6000-7000 | 0.75-0.90 | 97% feeb | ||
| CMC FP7000 | 7000-7500 | 0.75-0.90 | 97% feeb | ||
| Rau zaub mov | CMC FM1000 | 500-1500 | 0.75-0.90 | 99.5% feeb | |
| CMC FM2000 | 1500-2500 | 0.75-0.90 | 99.5% feeb | ||
| CMC FG3000 | 2500-5000 | 0.75-0.90 | 99.5% feeb | ||
| CMC FG5000 | 5000-6000 | 0.75-0.90 | 99.5% feeb | ||
| CMC FG6000 | 6000-7000 | 0.75-0.90 | 99.5% feeb | ||
| CMC FG7000 | 7000-7500 | 0.75-0.90 | 99.5% feeb | ||
| Rau cov tshuaj ntxuav tes | CMC FD7 | 6-50 | 0.45-0.55 | 55% feeb | |
| Rau Cov Tshuaj Txhuam Hniav | CMC TP1000 | 1000-2000 | 0.95 feeb | 99.5% feeb | |
| Rau Cov Khoom Siv Ua Los Ntawm Pob Zeb | CMC FC1200 | 1200-1300 | 0.8-1.0 | 92% feeb | |
| Rau thaj chaw roj | CMC LV | 70max | 0.9 feeb | ||
| CMC HV | 2000max | 0.9 feeb |
Daim Ntawv Thov
| Hom Kev Siv | Cov Ntawv Thov Tshwj Xeeb | Cov Khoom Siv |
| Xim | xim latex | Kev ua kom tuab thiab kev khi dej |
| Khoom noj | Kas fes khov Cov khoom siv ua ncuav mog qab zib | Thickening thiab stabilizing kev ruaj khov |
| Kev khawb roj | Cov Kua Drilling Cov Kua Ua tiav | Kev ua kom tuab, khaws dej Kev ua kom tuab, khaws dej |
Nws muaj cov haujlwm ntawm kev nplaum, thickening, strengthening, emulsification, water retention thiab suspension.
1. CMC siv ua cov khoom ua kom tuab hauv kev lag luam zaub mov, muaj kev ruaj khov thiab yaj zoo heev, thiab tuaj yeem txhim kho qhov saj ntawm cov khoom thiab txuas lub sijhawm khaws cia.
2. CMC siv tau ua ib qho emulsion stabilizer rau kev txhaj tshuaj, ib qho binder thiab zaj duab xis-forming tus neeg sawv cev rau cov ntsiav tshuaj hauv kev lag luam kws tshuaj.
3. CMC hauv cov tshuaj ntxuav tes, CMC tuaj yeem siv ua tus neeg sawv cev tiv thaiv av rov qab, tshwj xeeb tshaj yog cov nyhuv tiv thaiv av rov qab rau cov ntaub hydrophobic synthetic fiber, uas zoo dua li carboxymethyl fiber.
4. CMC siv tau los tiv thaiv cov qhov roj ua ib yam khoom siv los tiv thaiv cov av nkos thiab cov dej hauv kev khawb roj. Kev siv roj txhua qhov yog 2.3t rau cov qhov tsis tob thiab 5.6t rau cov qhov tob.
5. CMC siv tau ua tus neeg sawv cev tiv thaiv kev tawg, emulsifier, dispersant, leveling agent, thiab adhesive rau cov txheej. Nws tuaj yeem faib cov khoom khov ntawm cov txheej rau hauv cov kuab tshuaj kom cov txheej tsis tawg ntev. Nws kuj siv dav hauv cov xim pleev xim.
Ntim Khoom
CMC Khoom no tau ntim rau hauv peb txheej hnab ntawv nrog sab hauv polyethylene hnab txhawb nqa, qhov hnyav tag nrho yog 25kg ib lub hnab.
12MT/20'FCL (nrog Pallet)
14MT/20'FCL (tsis muaj Pallet) Ua raws li lub hauv paus ntsiab lus ntawm "zoo, tus neeg muab kev pabcuam, kev ua tau zoo thiab kev loj hlob", tam sim no peb tau txais kev ntseeg siab thiab kev qhuas los ntawm cov neeg siv khoom hauv tsev thiab thoob ntiaj teb rau Tuam Tshoj zoo Carboxy Methyl Cellulose (CMC) rau kev lag luam tuag CAS: 9000-11-7, Koj qhov kev txhawb nqa yog peb lub hwj chim mus ib txhis! Txais tos cov neeg siv khoom hauv tsev thiab txawv teb chaws tuaj xyuas peb lub tuam txhab.
Zoo heevTuam Tshoj Cellulose Ether, Tshuaj lom neeg, Peb tsom mus rau kev muab kev pabcuam rau peb cov neeg siv khoom ua ib qho tseem ceeb hauv kev txhawb nqa peb txoj kev sib raug zoo mus sij hawm ntev. Peb qhov muaj cov kev daws teeb meem zoo tas mus li ua ke nrog peb cov kev pabcuam ua ntej muag thiab tom qab muag zoo heev ua kom muaj kev sib tw zoo hauv kev lag luam thoob ntiaj teb.
