Lub Hoobkas ncaj qha rau hydroxyethyl cellulose hec natrosol 250 mHBR, HBR, HHBR, HHBR 9004-62-0
Nplooj siab rau sab saum toj zoo thiab xav txog cov neeg ua haujlwm txhawb nqa hydroxyethyl cellulose tau ib txwm muaj los qhia txog koj cov neeg siv khoom lag luam ncaj qha rau koj cov neeg siv khoom lag luam , Peb tau kawm tiag los tsim thiab coj tus cwj pwm kev ncaj ncees, thiab los ntawm cov neeg tau txais txiaj ntsig ntawm cov neeg tau txais kev lag luam hauv tsev thiab txawv teb chaws tsis pub dhau kev lag luam XXX.
Nplooj siab rau sab saum toj zoo hais kom ua thiab xav txog cov neeg yuav khoom siv, peb cov neeg ua haujlwm tshaj lij ib txwm muaj los sib tham txog koj cov neeg siv khoom noj kom txaus rauTuam Tshoj Hydrohy Etheny Cellulose thiab Hec, Ntau xyoo ntawm kev ua haujlwm, tam sim no peb tau pom qhov tseem ceeb ntawm muab cov khoom zoo thiab cov kev daws teeb meem zoo tshaj plaws thiab tom qab muag. Cov teeb meem feem ntau ntawm cov neeg muag khoom thiab cov neeg siv khoom yog vim kev sib txuas lus tsis zoo. Kev coj noj coj ua, cov chaw muag khoom yuav tsis kam rau cov lus nug uas lawv tsis nkag siab. Peb zom cov teeb meem no kom ntseeg tau tias koj tau txais yam koj xav tau rau qib uas koj xav tau, thaum koj xav tau. Lub sijhawm xa khoom sai thiab cov khoom koj xav tau yog peb qhov kev ua tiav.
Khoom Piav Qhia
Cas Tsis Muaj No.:9004-62-0
Lwm lub npe: cellulose ether, hydroxyyl ether; Hydroxyethylcellulose; 2-hydroxyethyl cellulose; Hyetellose;
Hydroxyethyl cellulose (HEC) yog xim daj lossis lub teeb tsis meej, npaj los ntawm etherine cellulose thiab ethylene oxide (lossis chloroethanol). Tsis-ionic soluble cellulose neeg hais txog. Vim tias HEC muaj cov yam ntxwv zoo ntawm thickening, kev tshaj tawm, kev sib koom tes, kev tsim kho, kev tsim kho, kev tsim kho thiab cov ntawv sau, thiab macromolecules. Polymerization thiab lwm thaj teb. 40 mesh sieving tus nqi ≥99%;
Hydroxyethyl cellulose, yog siv los ua cov xim huv, kev tiv thaiv cov khoom siv roj av, cov khoom siv hluav taws xob ib txwm muaj, ncua, rho tawm, emulsifying, emulsifying, dispersifying, emulsifying , Zaj duab xis-tsim, tiv thaiv dej-kev tiv thaiv thiab muab cov khoom tiv thaiv kev tiv thaiv kev tiv thaiv.
Qhov tshwj xeeb ChemCial
| Kev tshwm sim | Dawb rau off-dawb hmoov |
| Qhov loj me me | 98% dhau 100 mesh |
| Cov hniav hloov pauv ntawm degree (MS) | 1.8 ~ 2.5 |
| Residue ntawm ignition (%) | I≤0.5 |
| PH nqi | 5.0 ~ 8.0 |
| Noo noo (%) | 50.0 |
Cov Khoom Qeb
| HEC ELL | Viscosity(Ndj, MPa.s, 2%) | Viscosity(Brookfield, MPa.S, 1%) | Cov ntaub ntawv download tau |
| HEC HR300 | 240-360 | 240-360 | Nyem qhov no |
| HEC HR6000 | 4800-7200 | Nyem qhov no | |
| HEC HR30000 | 24000-36000-36000 | 1500-2500 | Nyem qhov no |
| HEC HR60000 | 48000-72000 | 2400-3600 | Nyem qhov no |
| HEC HR100000 | 80000-120000 | 4000-6000 | Nyem qhov no |
| HEC HR200000 | 160000-240000 | 8000-1-1-1-10000 | Nyem qhov no |
Cov yam ntxwv ua tau zoo
1). HEC yog soluble hauv dej kub lossis dej txias, tsis yog nag lossis rhaub, kom nws muaj ntau yam ntawm solubility thiab tsis yog-thermal gelation;
2). Nws tsis yog-ionic thiab tuaj yeem ua ke nrog ntau yam ntawm lwm cov dej-soluble polymers, solfactants, thiab ntsev. Nws yog ib qho zoo tshaj plaws colloidal tuab muaj cov kev daws teeb meem dientrtric;
3). Lub peev xwm kav dej ua haujlwm yog ob zaug kom siab npaum li ntawm methyl cellulose, thiab nws tau ntws zoo dua ntws cov cai;
4). Piv nrog lees paub methyl cellulose thiab hydroxypropyl cellulose, lub zog impersing ntawm HEC yog qhov phem tshaj, tab sis kev tiv thaiv kev tiv thaiv kev muaj peev xwm yog qhov muaj zog tshaj.
Hydroxyethyl cellulose (HEC) cov ntawv thov
Daim Ntawv Thov Teb
Siv raws li nplaum, tus neeg sawv cev sab saum toj, tus neeg tiv thaiv kab mob sib xyaw, etpermetics, cov pa taws, tshuaj pleev, tshuaj tua kab, roj rho tawm thiab tshuaj.
1. Feem ntau siv ua cov tshuaj tiv thaiv, cov nplaum, pleev xim rau kev npaj cov khoom noj, thiab cov ntsiav tshuaj, thiab cov pob txha caj dab thiab cov pob txha sib dhos Kev txhawb nqa-tso tawm kev npaj, thiab kuj tseem siv tau los ua cov khoom noj stabilizers hauv cov zaub mov.
2. HEC yog siv los ua cov neeg sawv cev rau cov neeg sawv cev rau hauv textile kev lag luam, thickening, emulsify, ruaj khov rau hauv electronics thiab lub teeb kev lag luam.
3.Qhov siv los ua cov tuab thiab ua kom muaj kua uas tsis zoo rau cov kua roj teeb rau cov kua dej drilling thiab ua kua. Cov nyhuv tuab yog pom tseeb hauv cov kua dej brine. Nws kuj tseem siv tau los ua cov tshuaj tswj cov dej kom ua rau cov roj kom zoo. Nws tuaj yeem raug muab sib txuas nrog cov hlau ions los ua cov gel.
4.YHEC cov khoom siv tau siv rau cov roj av roj av hluav taws xob ua kua dej, polystyrene thiab polyvinyl chloride thiab lwm cov polymerants. Nws kuj tseem siv tau raws li cov tuab ntawm cov av xau, cov av noo anticoagulant thiab ib qho noo noo anture tus neeg saib xyuas hauv kev tsim kho. Greamic kev lag luam ci ci thiab tshuaj txhuam hniav. Nws tseem dav siv hauv kev luam ntawv thiab dyeing, textile, papermaking, tshuaj, cov khoom noj, tshuaj tua kab, tshuaj tua kab thiab tua hluav taws.
5.HEC is used as surface active agent, colloidal protective agent, emulsion stabilizer for vinyl chloride, vinyl acetate and other emulsions, as well as latex thickener, dispersant, dispersion stabilizer, etc. It is widely used in coatings, fibers, dyeing, Papermetics, tshuaj pleev ib ce, tshuaj, tshuaj tua kab, thiab lwm yam kuj muaj ntau yam siv hauv kev tshawb nrhiav roj thiab kev lag luam machinery.
6. Hydroxyethyl cellulose muaj cov haujlwm saum npoo av, ua kom muaj kev sib tw, kev tsim tawm, kev ua yeeb yaj kiab, kev ua yeeb yaj kiab thiab tiv thaiv cov khoom tsim khoom thiab ua kua roj.
7. Hec yog siv ua cov polymer dispersant rau kev siv zog ntawm roj av-raws li gel fracturing kua, polyvinyl chloride thiab polystyrene. Nws kuj tseem tuaj yeem siv los ua cov tuab tuab nyob rau hauv kev lag luam pleev xim, Maas Retister thiab noo noo sawv ntsug tus neeg sawv cev thiab cov tshuaj txhuam hniav thiab cov tshuaj txhuam hniav hauv kev lag luam ceramic. Nws tseem dav siv nyob rau hauv kev lag luam ua teb xws li luam tawm thiab tawg, ntawv, kev tu cev, luam yeeb thiab tshuaj tua kab.
Yam ntim
25KG lub hnab ntim sab hauv nrog PE hnab.
20'GlCL load 12ton nrog pallet
40'fllL load 24ton nrog pallet
Nplooj siab rau sab saum toj zoo thiab xav txog cov neeg ua haujlwm txhawb nqa hydroxyethyl cellulose tau ib txwm muaj los qhia txog koj cov neeg siv khoom lag luam ncaj qha rau koj cov neeg siv khoom lag luam , Peb tau kawm tiag los tsim thiab coj tus cwj pwm kev ncaj ncees, thiab los ntawm cov neeg tau txais txiaj ntsig ntawm cov neeg tau txais kev lag luam hauv tsev thiab txawv teb chaws tsis pub dhau kev lag luam XXX.
Hoobkas ncaj qhaTuam Tshoj Hydrohy Etheny Cellulose thiab Hec, Ntau xyoo ntawm kev ua haujlwm, tam sim no peb tau pom qhov tseem ceeb ntawm muab cov khoom zoo thiab cov kev daws teeb meem zoo tshaj plaws thiab tom qab muag. Cov teeb meem feem ntau ntawm cov neeg muag khoom thiab cov neeg siv khoom yog vim kev sib txuas lus tsis zoo. Kev coj noj coj ua, cov chaw muag khoom yuav tsis kam rau cov lus nug uas lawv tsis nkag siab. Peb zom cov teeb meem no kom ntseeg tau tias koj tau txais yam koj xav tau rau qib uas koj xav tau, thaum koj xav tau. Lub sijhawm xa khoom sai thiab cov khoom koj xav tau yog peb qhov kev ua tiav.
