Lub Hoobkas Thawj Tuam Tshoj WiFi 6 hauv 1 pH Ec TDS Ntshav SG Kub Meter APP Online Acidimeter Fais Conductivity Ppm Dej Zoo Tester
Peb pawg los ntawm kev cob qhia tshwj xeeb. Kev paub txog kws tshaj lij, kev nkag siab zoo ntawm kev pabcuam, kom ua tiav cov kev xav tau ntawm cov neeg yuav khoom rau Lub Hoobkas Thawj Tuam Tshoj WiFi 6 hauv 1 pH Ec TDS Ntshav SG Kub Meter APP Online Acidimeter Hluav Taws Xob Conductivity Ppm Dej Zoo Tester, Vam tias yuav tsim kom muaj kev sib raug zoo ntev nrog koj thiab peb yuav ua peb lub tuam txhab zoo tshaj plaws hauv koj rooj plaub.
Peb pawg neeg los ntawm kev cob qhia tshwj xeeb. Kev paub txog kev txawj ntse, kev nkag siab zoo ntawm kev pabcuam, los ua kom tau raws li qhov xav tau ntawm cov neeg yuav khoomTuam Tshoj pH Meter, WiFi pH Meter, Peb lub tuam txhab hais tias lub hom phiaj ntawm "siv qhov tseem ceeb rau kev pabcuam rau tus qauv, kev lav zoo rau lub hom, ua lag luam nrog kev ntseeg siab zoo, los muab kev pabcuam sai, raug thiab raws sijhawm rau koj". Peb txais tos cov neeg siv khoom qub thiab tshiab los sib tham nrog peb. Peb yuav pab koj nrog txhua yam kev ua siab dawb!
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
Peb pawg los ntawm kev cob qhia tshwj xeeb. Kev paub txog kws tshaj lij, kev nkag siab zoo ntawm kev pabcuam, kom ua tiav cov kev xav tau ntawm cov neeg yuav khoom rau Lub Hoobkas Thawj Tuam Tshoj WiFi 6 hauv 1 pH Ec TDS Ntshav SG Kub Meter APP Online Acidimeter Hluav Taws Xob Conductivity Ppm Dej Zoo Tester, Vam tias yuav tsim kom muaj kev sib raug zoo ntev nrog koj thiab peb yuav ua peb lub tuam txhab zoo tshaj plaws hauv koj rooj plaub.
Lub Hoobkas ThawjTuam Tshoj pH Meter, WiFi pH Meter, Peb lub tuam txhab hais tias lub hom phiaj ntawm "siv qhov tseem ceeb rau kev pabcuam rau tus qauv, kev lav zoo rau lub hom, ua lag luam nrog kev ntseeg siab zoo, los muab kev pabcuam sai, raug thiab raws sijhawm rau koj". Peb txais tos cov neeg siv khoom qub thiab tshiab los sib tham nrog peb. Peb yuav pab koj nrog txhua yam kev ua siab dawb!
