Tulaga Maualuga mo Ethyl Cellulose (EC, Ethocel) Ec-N10, N20, N50, N100 mo le Vasega Pharma
O mea fou, lelei ma fa'atuatuaina o mea taua ia o la tatou fa'alapotopotoga. O nei mataupu faavae i aso nei e sili atu nai lo se isi lava taimi ua avea ma faavae o lo tatou manuia o se faalapotopotoga faavaomalo o loʻo galulue faʻatasi mo le Tulaga Maualuga mo Ethyl Cellulose (EC, Ethocel) Ec-N10, N20, N50, N100 mo Pharma Grade, Matou te manaʻo e faʻaaoga lenei avanoa e fa'amautinoa ai fefa'ataua'iga fa'apisinisi umi ma tagata fa'atau mai le lalolagi atoa.
O mea fou, lelei ma fa'atuatuaina o mea taua ia o la tatou fa'alapotopotoga. O nei mataupu faavae i aso nei e sili atu nai lo se isi lava taimi ua avea ma faavae o lo tatou manuia o se faalapotopotoga faava o malo i totonu o le tele moSaina Ec ma Ethyl Cellulose, Ona oa matou oloa lelei ma auaunaga, ua matou maua ai le igoa lelei ma le faʻamaoni mai tagata faʻatau i le lotoifale ma faavaomalo. Afai e te manaʻomia nisi faʻamatalaga ma e te fiafia i soʻo se a matou oloa, ia mautinoa e te lagona le saoloto e faʻafesoʻotaʻi i matou. Matou te tulimatai atu e avea ma au faʻatau oloa i se taimi lata mai.
Fa'amatalaga o oloa
O le Ethyl Cellulose (EC) o se mea e leai se tofo, tafe fua, pa'epa'e e pa'epa'e lanu pa'epa'e. Ethyl cellulose o se mea fa'apipi'i, fa'amu ata, ma mafiafia. E fa'aaogaina i gels suntan, kulimi, ma lotions. O le ethyl ether lea o le cellulose.Ethyl Cellulose EC e soluble i le tele o vailaʻau faʻalaʻau. E masani lava, o le Ethyl Cellulose EC o loʻo faʻaaogaina e avea o se mea e le mafai ona fulafula, e le mafai ona faʻaaogaina i le matrix poʻo le faʻapipiʻiina.
E mafai ona fa'aogaina le Ethyl Cellulose EC e fa'aofuina ai se tasi po'o le sili atu o mea aoga o le laulau e puipuia ai mai le fa'afeagai ma isi mea po'o le tasi ma le isi. E mafai ona puipuia ai le fa'alilolilo o mea e faigofie ona fa'afefeteina e pei o le ascorbic acid, fa'atagaina granulations mo papamaa faigofie fa'apipi'i ma isi fomu su'ega. E mafai ona fa'aogaina le EC na'o ia po'o le fa'atasi ma vaega e mafai ona solu vai e saunia ai fa'alavalava fa'asa'o fa'amalologa e masani ona fa'aaoga mo le ufiufi o micro-particles, pellets ma papa.
E le mafai e le Ethyl cellulose ona solo i totonu o le vai, ae mafai ona solu i le tele o solvents organic, o lea e faʻaaogaina ai le EC i papamaʻa, granule o lona sui faʻapipiʻi. E mafai ona faʻateleina le maʻaʻa o papa e faʻaitiitia ai le pala, e mafai ona faʻaaogaina e fai ma sui e fai ata tifaga e faʻaleleia ai foliga vaaia o papa, tofo vavae ese, e aloese ai mai le toilalo o vailaʻau faʻafefe vai e puipuia ai le ulufale mai o sui suiga metamorphic, faʻalauiloaina le teuina saogalemu o papamaa, e mafai foi ona faʻaaogaina e avea ma mea faʻamalosia mo papa faʻamalolo tumau.
| Aitema | K vasega | N vasega |
| 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 | |
| Ma'imau ile fa'amago (%) | ≤ 3.0 | |
| Klorida (%) | ≤ 0.1 | |
| Toega ile mu (%) | ≤ 0.4 | |
| Uamea mamafa ppm | ≤ 20 | |
| Arsenic ppm | ≤ 3 | |
E mafai ona fa'amavaeina le EC i so'o fa'aola eseese, Solvent masani (volume ratio):
| Vasega Igoa | 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 |
Talosaga
Ethyl Cellulose o le resini tele-galuega. E galue e pei o se fusifusia, mafiafia, rheology modifier, ata tifaga muamua, ma vai pa i le tele o talosaga e pei ona auiliiliina i lalo:
Adhesives: Ethyl Cellulose o loʻo faʻaaogaina lautele i mea vevela vevela ma isi mea faʻapipiʻi faʻapipiʻi mo lona sili atu le thermoplasticity ma le malosi lanu meamata. E solu i polymers vevela, plasticizers, ma suauu.
Pa'u: Ethyl Cellulose e maua ai le susu, ma'a'a, fetu'una'i ma iila maualuga i vali ma fa'alavalava. E mafai fo'i ona fa'aoga i nisi o fa'alava fa'apitoa e pei o pepa fa'afeso'ota'i mea'ai, moli fa'amalama, fa'aulufale, fa'amalama, lacquers, varnishes, ma fa'alava o le gataifale.
Ceramics: Ethyl Cellulose e faʻaaogaina tele i sima e faia mo mea faʻaeletoroni e pei o le tele-layer ceramic capacitors. E galue e pei o se fusifusia ma le rheology modifier. E maua ai foi le malosi lanu meamata ma mu e aunoa ma se toega.
Lomitusi Inisi: Ethyl Cellulose o loʻo faʻaaogaina i faiga vaitusi faʻavae solvent e pei ole gravure, flexographic ma lau lomitusi lautusi. E organosoluble ma sili ona fetaui ma plasticizers ma polymers. E maua ai le faʻaleleia atili o le rheology ma mea faʻapipiʻi e fesoasoani i le faʻavaeina o ata tifaga malosi ma tetee.
afifiina
12.5Kg /Fiber Pa'u
20kg/pepa taga
O mea fou, lelei ma fa'atuatuaina o mea taua ia o la tatou fa'alapotopotoga. O nei mataupu faavae i aso nei e sili atu nai lo se isi lava taimi ua avea ma faavae o lo tatou manuia o se faalapotopotoga faavaomalo o loʻo galulue faʻatasi mo le Tulaga Maualuga mo Ethyl Cellulose (EC, Ethocel) Ec-N10, N20, N50, N100 mo Pharma Grade, Matou te manaʻo e faʻaaoga lenei avanoa e fa'amautinoa ai fefa'ataua'iga fa'apisinisi umi ma tagata fa'atau mai le lalolagi atoa.
Tulaga Maualuga moSaina Ec ma Ethyl Cellulose, Ona oa matou oloa lelei ma auaunaga, ua matou maua ai le igoa lelei ma le faʻamaoni mai tagata faʻatau i le lotoifale ma faavaomalo. Afai e te manaʻomia nisi faʻamatalaga ma e te fiafia i soʻo se a matou oloa, ia mautinoa e te lagona le saoloto e faʻafesoʻotaʻi i matou. Matou te tulimatai atu e avea ma au faʻatau oloa i se taimi lata mai.
