Tuam Tshoj EC Ethyl Cellulose Hoobkas
Ethyl cellulose tsis tuaj yeem yaj hauv dej, tab sis soluble hauv ntau cov kuab tshuaj organic, yog li EC siv hauv cov ntsiav tshuaj, granules ntawm nws cov nplaum nplaum.Nws tuaj yeem ua kom cov tawv nqaij tawv kom txo tau cov ntsiav tshuaj friability, nws tuaj yeem siv los ua tus neeg sawv cev ua yeeb yaj kiab los txhim kho cov tsos ntawm cov ntsiav tshuaj, kev sib cais saj, kom tsis txhob muaj qhov tsis ua haujlwm ntawm cov tshuaj dej-rhiab heev los tiv thaiv kev nkag mus ntawm cov tshuaj hloov pauv metamorphic, txhawb nqa. kev ruaj ntseg ntawm cov ntsiav tshuaj, kuj tuaj yeem siv los ua cov khoom siv ntxiv rau cov ntsiav tshuaj tso tawm.
| Cov khoom | K qib | N qib |
| Ethoxy (WT%) | 45.5–46.8 | 47.5-49.5 Nws |
| viscosity mpa.s 5% solu.20 *c | 4, 5, 7, 10, 20, 50, 70, 100, 150, 200, 300 | |
| Poob ntawm ziab (%) | ≤3.0 | |
| Chloride (%) | ≤0.1 | |
| Residue ntawm ignition (%) | ≤0.4 | |
| Cov hlau hnyav ppm | ≤20 | |
| Arsenic ppm | ≤3 | |
EC tuaj yeem yaj hauv ntau cov kuab tshuaj organic, xws li ethanol, isopropyl cawv, lwm yam cawv, ketones, aromatic thiab lwm yam.Common solvent (Volume ratio):
1) Toluene: Ethanol = 4: 1
2) Ethanol
3) Acetone: Isopropanol = 65:35
4) Toluene: Isopropanol = 4: 1
5) Methyl Acetate: Methanol = 85:15
Daim ntawv thov
Ethyl Cellulose yog cov khoom siv ntau yam.Nws ua hauj lwm raws li ib tug binder, thickener, rheology modifier, zaj duab xis qub, thiab dej barrier nyob rau hauv ntau daim ntawv thov raws li nram no:
Printing Inks: Ethyl Cellulose yog siv rau hauv cov kuab tshuaj raws li cov kuab tshuaj xws li gravure, flexographic thiab tshuaj ntsuam luam ntawv inks.Nws yog organossoluble thiab sib xws nrog plasticizers thiab polymers.Nws muab kev txhim kho rheology thiab khi cov khoom uas pab tsim cov yeeb yaj kiab siab thiab ua haujlwm.
Adhesives: Ethyl Cellulose yog dav siv nyob rau hauv kub melts thiab lwm yam hnyav-raws li adhesives rau nws zoo heev thermoplasticity thiab ntsuab zog.Nws yog soluble hauv kub polymers, plasticizers, thiab roj.
Coatings: Ethyl Cellulose muab cov dej tsis muaj dej, tawv, yoog raws thiab siab gloss rau cov xim thiab txheej.Nws tseem tuaj yeem siv rau hauv qee cov txheej txheem tshwj xeeb xws li hauv cov ntawv sib cuag zaub mov, teeb pom kev zoo fluorescent, vov tsev, enameling, lacquers, varnishes, thiab marine coatings.
Ceramics: Ethyl Cellulose yog siv heev nyob rau hauv ceramics ua rau hluav taws xob siv xws li multi-layer ceramic capacitors (MLCC).Nws ua hauj lwm raws li ib tug binder thiab rheology modifier.Nws kuj muab ntsuab lub zog thiab hlawv tawm yam tsis muaj residue.
Lwm Daim Ntawv Thov: Ethyl Cellulose siv txuas ntxiv mus rau lwm yam kev siv xws li tshuaj ntxuav, ntim khoom siv tau yooj yim, cov roj nplua nyeem, thiab lwm yam kuab tshuaj raws li cov tshuab.
Ntim:
12.5Kg / Fiber Drum
20kg / hnab ntawv
2. Pob:
25kg ntawv hnab nrog PE puab;
12.5kg / Fiber nruas
25kg / Fiber nruas