Ubushinwa EC Uruganda rwa Ethyl Cellulose
Ethyl selulose ntishobora gushonga mumazi, ariko igashonga mumashanyarazi menshi, bityo EC ikoreshwa mubinini, granules yumuti wacyo.Irashobora kongera ubukana bwibinini kugirango igabanye ibinini byoroshye, irashobora gukoreshwa nkigikorwa cyo gukora firime kugirango itezimbere ibinini, uburyohe bwitaruye, kugirango wirinde kunanirwa kwibiyobyabwenge byangiza amazi kugirango wirinde kwinjiza ibintu byahinduye metamorphic, guteza imbere kubika neza ibinini, birashobora kandi gukoreshwa nkibikoresho bishimangira ibinini bisohora.
| Ibintu | Urwego K. | N urwego |
| Ethoxy (WT%) | 45.5 - 46.8 | 47.5 - 49.5 |
| Viscosity mpa.s 5% solu.20 * c | 4, 5, 7, 10, 20, 50, 70, 100, 150, 200, 300 | |
| Gutakaza kumisha (%) | ≤ 3.0 | |
| Chloride (%) | ≤ 0.1 | |
| Ibisigisigi byo gutwikwa (%) | ≤ 0.4 | |
| Ibyuma biremereye ppm | ≤ 20 | |
| Arsenic ppm | ≤ 3 | |
EC irashobora gushonga mumashanyarazi atandukanye, nka Ethanol, inzoga ya isopropyl, izindi alcool, ketone, aromatic nibindi.Ibisanzwe bisanzwe (igipimo cyijwi):
1) Toluene: Ethanol = 4: 1
2) Ethanol
3) Acetone: Isopropanol = 65:35
4) Toluene: Isopropanol = 4: 1
5) Methyl Acetate: Methanol = 85:15
Porogaramu
Ethyl Cellulose ni resin ikora cyane.Ikora nka binder, ikabyimbye, ihindura imvugo, firime yambere, na bariyeri yamazi mubikorwa byinshi nkuko bisobanuwe hano hepfo:
Inkingi yo gucapa: Ethyl Cellulose ikoreshwa muri sisitemu ishingiye kuri wino nka gravure, flexographic na wino yo gucapa.Ni organosoluble kandi ihuza cyane na plasitike na polymers.Itanga imvugo nziza kandi ihuza ibintu bifasha gushiraho imbaraga nyinshi na firime zo guhangana.
Ibifatika: Ethyl Cellulose ikoreshwa cyane mumashanyarazi ashyushye hamwe nandi mavuta ashingiye kumashanyarazi kubwiza bwa termoplastique hamwe nimbaraga zicyatsi.Irashobora gushonga muri polymer zishyushye, plasitike, namavuta.
Ipitingi: Ethyl Cellulose itanga amazi, gukomera, guhinduka hamwe nuburabyo bwinshi kumarangi no gutwikira.Irashobora kandi gukoreshwa muburyo bumwe bwihariye nko mubipapuro bihuza ibiryo, itara rya fluorescent, igisenge, gushushanya, lacquer, langi, hamwe na marine.
Ubukorikori: Ethyl Cellulose ikoreshwa cyane mububumbyi bwakozwe mubikoresho bya elegitoronike nka capacitori ya ceramic-layer (MLCC).Ikora nka binder na rheology modifier.Itanga kandi icyatsi kibisi kandi igashya nta gisigara.
Ibindi Porogaramu: Ethyl Cellulose ikoresha igera no mubindi bikorwa nko gukora isuku, gupakira byoroshye, amavuta, hamwe nubundi buryo bushingiye kuri solvent.
Gupakira:
12.5Kg / Ingoma ya Fibre
20kg / imifuka yimpapuro
2. Ipaki:
Imifuka yimpapuro 25 kg hamwe na PE imbere;
12.5kg / Ingoma ya Fibre
25kg / Ingoma ya Fibre