Methyl Hydroxyethyl Cellulose-Kub-muag Tuam Tshoj Ec 190mm 230VAC Brushless Backward Curved Ec Centrifugal Ntxuam rau Refrigeration Industrial
Tam sim no peb muaj ob peb tus neeg ua haujlwm zoo heev uas zoo heev rau kev lag luam thiab kev tshaj tawm, QC, thiab kev ua haujlwm nrog cov teeb meem nyuaj thaum nyob hauv txoj hauv kev tsim khoom rau Methyl Hydroxyethyl Cellulose-Kub-muag Tuam Tshoj Ec 190mm 230VAC Brushless Backward Curved Ec Centrifugal Fan rau Refrigeration Industrial, Txais tos tuaj xyuas peb lub tuam txhab thiab lub Hoobkas. Thov koj xav tiv tauj peb yog tias koj xav tau kev pab ntxiv.
Tam sim no peb muaj ob peb tus neeg ua haujlwm zoo heev uas zoo heev ntawm kev lag luam thiab kev tshaj tawm, QC, thiab kev ua haujlwm nrog ntau hom teeb meem thaum lub sijhawm tsim khoom rauCentrifugal Ntxuam Log Yas, Tuam Tshoj Centrifugal Ntxuam rau Kev Lag Luam Tub Yees, Koj tuaj yeem nrhiav tau cov khoom muag uas koj xav tau hauv peb lub tuam txhab! Txais tos nug peb txog peb cov khoom thiab txhua yam uas peb paub thiab peb tuaj yeem pab hauv cov khoom seem tsheb. Peb tau tos ntsoov yuav ua haujlwm nrog koj rau qhov xwm txheej yeej-yeej.
Kev piav qhia txog khoom
Ethyl Cellulose (EC) 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 ua cov khoom sib txuas, 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
Tam sim no peb muaj ntau tus neeg ua haujlwm zoo heev uas zoo heev rau kev lag luam thiab kev tshaj tawm, QC, thiab kev ua haujlwm nrog ntau yam teeb meem thaum lub sijhawm tsim khoom rau Kub-muag Tuam Tshoj Ec 190mm 230VAC Brushless Backward Curved Ec Centrifugal Fan rau Refrigeration Industrial, Txais tos tuaj xyuas peb lub tuam txhab thiab lub Hoobkas. Thov koj xav tiv tauj peb yog tias koj xav tau kev pab ntxiv.
Muag kubTuam Tshoj Centrifugal Ntxuam rau Kev Lag Luam Tub Yees, Centrifugal Ntxuam Log Yas, Koj tuaj yeem nrhiav tau cov khoom muag uas koj xav tau hauv peb lub tuam txhab! Txais tos nug peb txog peb cov khoom thiab txhua yam uas peb paub thiab peb tuaj yeem pab hauv cov khoom seem tsheb. Peb tau tos ntsoov yuav ua haujlwm nrog koj rau qhov xwm txheej yeej-yeej.
