Super Purchasing rau Tuam Tshoj Ethyl Cellulose (EC) rau Kev Lag Luam Luam Ntawv CAS: 9004-57-3
Ua raws li lub hauv paus ntsiab lus ntawm "zoo, tus neeg muab kev pabcuam, kev ua tau zoo thiab kev loj hlob", peb tam sim no tau txais kev ntseeg siab thiab kev qhuas los ntawm cov neeg siv khoom hauv tsev thiab thoob ntiaj teb rau Super Purchasing rau Tuam Tshoj Ethyl Cellulose (EC) rau Kev Lag Luam Luam Ntawv CAS: 9004-57-3, Txais tos koj qhov kev tuaj xyuas thiab txhua yam koj nug, vam tias peb tuaj yeem muaj sijhawm los koom tes nrog koj thiab peb tuaj yeem tsim kev sib txuas lus zoo nrog koj.
Ua raws li lub hauv paus ntsiab lus ntawm "zoo, tus neeg muab kev pabcuam, kev ua tau zoo thiab kev loj hlob", peb tau txais kev ntseeg siab thiab kev qhuas los ntawm cov neeg siv khoom hauv tsev thiab thoob ntiaj teb rauTuam Tshoj Cov Khoom Siv Raw Tshuaj, Hmoov Khoom Siv Raw, Yuav kom ua tau raws li peb cov kev xav tau ntawm kev ua lag luam, peb tau them ntau dua rau qhov zoo ntawm peb cov khoom thiab cov kev pabcuam. Tam sim no peb tuaj yeem ua tau raws li cov neeg siv khoom xav tau tshwj xeeb rau cov qauv tsim tshwj xeeb. Peb pheej txhim kho peb lub siab ua lag luam "zoo nyob rau hauv lub tuam txhab, credit lav kev koom tes thiab khaws cov lus hais hauv peb lub siab: cov neeg siv khoom ua ntej.
Kev piav qhia txog khoom
CAS TSIS MUAJ.: 9004-57-3
Ethylcellulose yog ib yam hmoov uas tsis muaj saj, ntws tau yooj yim, dawb mus rau xim av daj me ntsis. ethyl cellulose yog ib yam khoom siv los khi, ua zaj duab xis, thiab ua kom tuab. Nws siv rau hauv cov tshuaj pleev thaiv hnub, tshuaj pleev, thiab tshuaj pleev. Qhov no yog ethyl ether ntawm cellulose. Ethyl Cellulose EC yaj tau hauv ntau yam tshuaj organic. Feem ntau, Ethyl Cellulose EC siv ua ib yam khoom uas tsis o, tsis yaj tau hauv cov txheej txheem matrix lossis txheej.
Ethyl Cellulose EC siv tau los txheej ib lossis ntau yam khoom xyaw ntawm ib lub ntsiav tshuaj kom tiv thaiv lawv kom tsis txhob cuam tshuam nrog lwm cov ntaub ntawv lossis nrog ib leeg. Nws tuaj yeem tiv thaiv kev hloov pauv ntawm cov tshuaj yooj yim oxidized xws li ascorbic acid, tso cai rau cov granulations rau cov ntsiav tshuaj yooj yim compressed thiab lwm yam tshuaj. EC siv tau ntawm nws tus kheej lossis ua ke nrog cov khoom sib xyaw uas yaj tau hauv dej los npaj cov txheej txheej tso tawm uas feem ntau siv rau txheej ntawm cov khoom me me, pellets thiab ntsiav tshuaj.
Ethyl cellulose tsis yaj hauv dej, tab sis yaj tau hauv ntau cov organic solvents, yog li EC siv rau hauv cov ntsiav tshuaj, cov granules ntawm nws cov neeg sawv cev nplaum. Nws tuaj yeem ua rau cov ntsiav tshuaj tawv dua los txo cov ntsiav tshuaj friability, nws tuaj yeem siv ua tus neeg sawv cev tsim zaj duab xis los txhim kho cov tsos ntawm cov ntsiav tshuaj, cais saj, kom tsis txhob ua haujlwm ntawm cov tshuaj rhiab heev dej los tiv thaiv kev nkag mus ntawm cov neeg sawv cev hloov pauv metamorphic, txhawb kev khaws cia zoo ntawm cov ntsiav tshuaj, kuj tuaj yeem siv ua cov khoom siv txhawb nqa rau cov ntsiav tshuaj tso tawm tas mus li.
| Cov khoom | Qib K | Qib N |
| Ethoxy (WT%) | 45.5 – 46.8 | 47.5 – 49.5 |
| Viscosity mpa.s 5% daws 20 * c | 4, 5, 7, 10, 20, 50, 70, 100, 150, 200, 300 | |
| Poob thaum ziab (%) | ≤ 3.0 | |
| Chloride (%) | ≤ 0.1 | |
| Cov Khoom seem ntawm kev kub hnyiab (%) | ≤ 0.4 | |
| Cov hlau hnyav ppm | ≤ 20 | |
| Arsenic ppm | ≤ 3 | |
EC tuaj yeem yaj rau hauv ntau yam organic solvents, Cov kuab tshuaj feem ntau (qhov ntim piv):
| Lub Npe Qib | Qhov viscosity |
| EC N4 | 3.2-4.8 |
| EC N7 | 5.6-8.4 |
| EC N10 | 8-12 |
| EC N20 | 16-24 |
| EC N22 | 17.6-26.4 |
| EC N50 | 40-60 |
| EC N100 | 80-120 |
| EC N200 | 160-240 |
| EC N300 | 240-360 |
Cov ntawv thov
Ethyl Cellulose yog cov resin ntau yam. Nws ua haujlwm ua tus binder, thickener, rheology modifier, film former, thiab water barrier hauv ntau daim ntawv thov raws li qhia hauv qab no:
Cov nplaum: Ethyl Cellulose siv dav hauv cov khoom kub yaj thiab lwm cov nplaum uas siv cov kuab tshuaj vim nws cov thermoplasticity zoo heev thiab lub zog ntsuab. Nws yaj tau hauv cov polymers kub, cov plasticizers, thiab cov roj.
Cov Txheej Txheem: Ethyl Cellulose muab kev tiv thaiv dej, kev tawv, kev ywj pheej thiab kev ci ntsa iab rau cov xim thiab cov txheej txheem. Nws kuj tseem siv tau rau hauv qee cov txheej txheem tshwj xeeb xws li hauv daim ntawv sib cuag zaub mov, teeb pom kev zoo fluorescent, ru tsev, enameling, lacquers, varnishes, thiab cov txheej txheem marine.
Cov Khoom Uas Ua Los Ntawm Av nplaum: Ethyl Cellulose siv ntau heev hauv cov khoom ua los ntawm av nplaum uas ua rau cov ntawv thov hluav taws xob xws li cov capacitors ceramic ntau txheej. Nws ua haujlwm ua tus binder thiab rheology modifier. Nws kuj muab lub zog ntsuab thiab hlawv tawm yam tsis muaj cov seem.
Cov Kua Luam Ntawv: Ethyl Cellulose siv rau hauv cov kua luam ntawv uas muaj cov kuab tshuaj xws li gravure, flexographic thiab screen printing inks. Nws yog organosoluble thiab sib xws nrog cov plasticizers thiab polymers. Nws muab cov rheology thiab cov khoom khi zoo dua uas pab tsim cov zaj duab xis muaj zog thiab tiv taus.
Ntim khoom
12.5Kg / Fiber Nruas
20kg / hnab ntawv Ua raws li lub hauv paus ntsiab lus ntawm "zoo, tus neeg muab kev pabcuam, kev ua tau zoo thiab kev loj hlob", peb tam sim no tau txais kev ntseeg siab thiab kev qhuas los ntawm cov neeg siv khoom hauv tsev thiab thoob ntiaj teb rau Super Purchasing rau Tuam Tshoj Ethyl Cellulose (EC) rau Kev Lag Luam Luam Ntawv CAS: 9004-57-3, Txais tos koj qhov kev tuaj xyuas thiab txhua yam koj nug, vam tias peb tuaj yeem muaj sijhawm los koom tes nrog koj thiab peb tuaj yeem tsim kev sib txuas lus zoo nrog koj.
Super Kev Yuav Khoom rauTuam Tshoj Cov Khoom Siv Raw Tshuaj, Hmoov Khoom Siv Raw, Yuav kom ua tau raws li peb cov kev xav tau ntawm kev ua lag luam, peb tau them ntau dua rau qhov zoo ntawm peb cov khoom thiab cov kev pabcuam. Tam sim no peb tuaj yeem ua tau raws li cov neeg siv khoom xav tau tshwj xeeb rau cov qauv tsim tshwj xeeb. Peb pheej txhim kho peb lub siab ua lag luam "zoo nyob rau hauv lub tuam txhab, credit lav kev koom tes thiab khaws cov lus hais hauv peb lub siab: cov neeg siv khoom ua ntej.
