Zoo heev Tuam Tshoj nce Qhib Sij Hawm HEC rau xim qib sib npaug rau Natrosol 250 Hhr
Peb muaj cov neeg ua haujlwm tau zoo heev los daws cov lus nug los ntawm cov neeg siv khoom. Peb lub hom phiaj yog "100% cov neeg yuav khoom txaus siab los ntawm peb cov khoom zoo, muag tus nqi & peb cov neeg ua haujlwm pabcuam" thiab txaus siab rau qhov muaj koob npe zoo ntawm cov neeg siv khoom. Nrog rau ob peb lub Hoobkas, peb tuaj yeem nthuav qhia ntau yam zoo heev Tuam Tshoj Lub Sijhawm Qhib HEC rau Xim Qib Sib npaug rau Natrosol 250 Hhr, Peb tos ntsoov ua ntej kom paub meej txog kev lag luam mus sij hawm ntev siv koj txoj kev sib koom tes.
Peb muaj cov neeg ua haujlwm tau zoo heev los daws cov lus nug los ntawm cov neeg siv khoom. Peb lub hom phiaj yog "100% cov neeg yuav khoom txaus siab los ntawm peb cov khoom zoo, muag tus nqi & peb cov neeg ua haujlwm pabcuam" thiab txaus siab rau qhov muaj koob npe zoo ntawm cov neeg siv khoom. Nrog ob peb lub Hoobkas, peb tuaj yeem nthuav qhia ntau yamTuam Tshoj HEC, HPMC, Tsim nyog R & D engineer tej zaum yuav nyob ntawd rau koj qhov kev pab cuam sab laj thiab peb yuav sim peb qhov zoo tshaj plaws kom tau raws li koj cov kev xav tau. Yog li nco ntsoov tiv tauj peb rau kev nug. Koj tuaj yeem xa email rau peb lossis hu rau peb rau kev lag luam me. Tsis tas li koj tuaj yeem tuaj rau peb lub lag luam los ntawm koj tus kheej kom paub ntxiv txog peb. Thiab peb yuav muaj tseeb muab koj cov lus hais zoo tshaj plaws thiab kev pab cuam tom qab muag. Peb npaj siab los tsim kom muaj kev sib raug zoo nrog peb cov tub lag luam. Txhawm rau kom ua tiav kev sib nrig sib pab, peb yuav ua kom peb lub zog zoo tshaj plaws los tsim kom muaj kev sib koom tes ruaj khov thiab kev sib txuas lus zoo nrog peb cov phooj ywg. Qhov tseem ceeb tshaj, peb nyob ntawm no tos txais koj cov lus nug rau ib qho ntawm peb cov khoom thiab kev pabcuam.
Product Description
CAS Nr .: 9004-62-0
Lwm lub npe: Cellulose ether, hydroxyethyl ether; Hydroxyethylcellulose; 2-Hydroxyethyl cellulose; Hyetellose;
Hydroxyethyl cellulose (HEC) yog xim dawb los yog lub teeb daj, tsis muaj ntxhiab, tsis muaj tshuaj lom fiber ntau lossis hmoov hmoov, npaj los ntawm etherification ntawm alkaline cellulose thiab ethylene oxide (los yog chloroethanol). Tsis-ionic soluble cellulose ethers. Vim HEC muaj cov yam ntxwv zoo ntawm thickening, suspending, dispersing, emulsifying, bonding, filming, tiv thaiv ya raws thiab muab kev tiv thaiv colloid, nws tau dav siv nyob rau hauv cov roj av tshawb nrhiav, coatings, kev tsim kho, tshuaj thiab textiles, papermaking, thiab macromolecules. Polymerization thiab lwm yam. 40 mesh sieving tus nqi ≥99%;
Hydroxyethyl Cellulose, yog siv los ua thickener, defensive colloid, ib txwm dej preservation tus neeg saib xyuas thiab rheology modifier nyob rau hauv txawv software xws li dej-raws li xim, lub tsev Cheebtsam, tseem ceeb roj kev qhuab qhia tshuaj compounds thiab cov khoom siv kho mob. , film-forming, dej-tiv thaiv thiab muab kev tiv thaiv colloid zog.
Tshuaj Specification
| Qhov tshwm sim | Dawb mus rau dawb hmoov |
| Particle loj | 98% dhau 100 mesh |
| Molar hloov ntawm degree (MS) | 1.8 ~ 2.5 hli |
| Residue ntawm ignition (%) | ≤0.5 |
| tus nqi pH | 5.0 ~ 8.0 |
| Moisture (%) | ≤5.0 |
Cov Khoom Qib
| Qib HEC | viscosity(NDJ, mPa.s, 2%) | viscosity(Brookfield, mPa.s, 1%) | Cov ntaub ntawv Download |
| HEC HS 300 | 240-360 : kuv | 240-360 : kuv | Nyem qhov no |
| HEC HS 6000 | 4800-7200 Nws | Nyem qhov no | |
| HEC HS 30000 | 24 000-36 000 Nws | 1500-2500 Nws | Nyem qhov no |
| HEC HS 60000 | 48000-72000 Nws | 2400-3600 Nws | Nyem qhov no |
| HEC HS 100000 | 80000-120000 | 4000-6000 | Nyem qhov no |
| HEC HS 150000 | 120000-180000 Nws | 7000 min | Nyem qhov no |
Cov yam ntxwv ua haujlwm
1). HEC yog soluble nyob rau hauv dej kub los yog txias, tsis precipitate ntawm kub los yog boiling, thiaj li hais tias nws muaj ib tug ntau yam ntawm solubility thiab viscosity yam ntxwv, thiab non-thermal gelation;
2). Nws yog non-ionic thiab tuaj yeem ua ke nrog ntau yam ntawm lwm cov dej-soluble polymers, surfactants, thiab ntsev. Nws yog ib qho zoo heev colloidal thickener uas muaj high-concentration dielectric daws;
3). Lub peev xwm tuav dej yog ob zaug siab dua li ntawm methyl cellulose, thiab nws muaj kev tswj xyuas zoo dua;
4). Piv nrog rau kev lees paub methyl cellulose thiab hydroxypropyl methyl cellulose, lub peev xwm dispersing ntawm HEC yog qhov phem tshaj, tab sis muaj peev xwm tiv thaiv colloid yog qhov muaj zog tshaj.
Hydroxyethyl Cellulose (HEC) Daim ntawv thov
Daim ntawv thov teb
Siv los ua cov nplaum nplaum, tus neeg sawv cev nto, colloidal tiv thaiv tus neeg sawv cev, dispersant, emulsifier thiab dispersion stabilizer, thiab lwm yam. Nws muaj ntau yam kev siv hauv cov teb ntawm cov coatings, inks, fibers, dyeing, papermaking, tshuaj pleev ib ce, tshuaj tua kab, ntxhia ua, roj. extraction thiab tshuaj.
1. Feem ntau yog siv los ua thickeners, tiv thaiv tus neeg sawv cev, nplaum, stabilizers thiab additives rau kev npaj ntawm emulsions, gels, ointments, lotions, qhov muag clearing agents, suppositories thiab ntsiav tshuaj, thiab kuj siv raws li hydrophilic gels thiab skeletons cov ntaub ntawv, kev npaj ntawm matrix-types. sustained-tso npaj, thiab kuj siv tau raws li stabilizers hauv zaub mov.
2. HEC yog siv los ua sizing tus neeg sawv cev hauv kev lag luam textile, kev sib txuas, thickening, emulsifying, stabilizing thiab lwm yam additives hauv electronics thiab lub teeb kev lag luam.
3.HEC yog siv los ua cov thickener thiab kua poob reducer rau cov dej-raws li drilling kua thiab cov kua tiav tiav. Cov nyhuv thickening yog pom tseeb hauv brine drilling kua. Nws kuj tseem tuaj yeem siv los ua tus neeg saib xyuas cov dej tsis zoo rau cov roj zoo cement. Nws tuaj yeem txuas nrog cov hlau ions ntau ntau los tsim cov gel.
4.HEC cov khoom siv yog siv rau fracturing petroleum water-based gel fracturing fluid, polystyrene thiab polyvinyl chloride thiab lwm yam polymeric dispersants. Nws kuj tseem tuaj yeem siv los ua cov latex thickener hauv kev lag luam pleev xim, cov av noo-rhiab resistor hauv kev lag luam hluav taws xob, cov cement anticoagulant thiab cov tshuaj tiv thaiv cov dej noo hauv kev tsim kho. Ceramic kev lag luam glaze thiab tshuaj txhuam hniav nplaum. Nws kuj yog siv dav hauv kev luam ntawv thiab dyeing, textile, papermaking, tshuaj, tu cev, zaub mov, luam yeeb, tshuaj tua kab thiab tua hluav taws.
5.HEC yog siv los ua tus neeg sawv cev nto, colloidal tiv thaiv tus neeg sawv cev, emulsion stabilizer rau vinyl chloride, vinyl acetate thiab lwm yam emulsions, nrog rau latex thickener, dispersant, dispersion stabilizer, thiab lwm yam. Nws yog dav siv nyob rau hauv coatings, fibers, dyeing, papermaking, tshuaj pleev ib ce, tshuaj, tshuaj tua kab, thiab lwm yam. Nws kuj muaj ntau yam kev siv hauv kev tshawb nrhiav roj thiab kev lag luam machinery.
6. Hydroxyethyl cellulose muaj cov dej num saum npoo av, thickening, ncua kev kawm ntawv, adhesion, emulsification, zaj duab xis tsim, dispersion, dej tuav thiab kev tiv thaiv nyob rau hauv cov khoom thiab kua tshuaj npaj.
7. HEC yog siv los ua polymer dispersant rau kev siv roj av-raws li gel fracturing kua, polyvinyl chloride thiab polystyrene. Nws tseem tuaj yeem siv los ua cov latex thickener hauv kev lag luam xim, cov cement retarder thiab noo noo tuav tus neeg saib xyuas hauv kev tsim kho, tus neeg saib xyuas glazing thiab tshuaj txhuam hniav nplaum hauv kev lag luam ceramic. Nws kuj yog siv dav hauv kev lag luam xws li luam ntawv thiab dyeing, textile, papermaking, tshuaj, tu cev, zaub mov, luam yeeb thiab tshuaj tua kab.
Ntim
25kg ntawv hnab sab hauv nrog PE hnab.
20'FCL load 12 tuj nrog pallet
40'FCL load 24 tuj nrog pallet
Peb muaj cov neeg ua haujlwm tau zoo heev los daws cov lus nug los ntawm cov neeg siv khoom. Peb lub hom phiaj yog "100% cov neeg yuav khoom txaus siab los ntawm peb cov khoom zoo, muag tus nqi & peb cov neeg ua haujlwm pabcuam" thiab txaus siab rau qhov muaj koob npe zoo ntawm cov neeg siv khoom. Nrog rau ob peb lub Hoobkas, peb tuaj yeem nthuav qhia ntau yam zoo heev Tuam Tshoj Lub Sijhawm Qhib HEC rau Xim Qib Sib npaug rau Natrosol 250 Hhr, Peb tos ntsoov ua ntej kom paub meej txog kev lag luam mus sij hawm ntev siv koj txoj kev sib koom tes.
Zoo heevTuam Tshoj HEC, HPMC, Tsim nyog R & D engineer tej zaum yuav nyob ntawd rau koj qhov kev pab cuam sab laj thiab peb yuav sim peb qhov zoo tshaj plaws kom tau raws li koj cov kev xav tau. Yog li nco ntsoov tiv tauj peb rau kev nug. Koj tuaj yeem xa email rau peb lossis hu rau peb rau kev lag luam me. Tsis tas li koj tuaj yeem tuaj rau peb lub lag luam los ntawm koj tus kheej kom paub ntxiv txog peb. Thiab peb yuav muaj tseeb muab koj cov lus hais zoo tshaj plaws thiab kev pab cuam tom qab muag. Peb npaj siab los tsim kom muaj kev sib raug zoo nrog peb cov tub lag luam. Txhawm rau kom ua tiav kev sib nrig sib pab, peb yuav ua kom peb lub zog zoo tshaj plaws los tsim kom muaj kev sib koom tes ruaj khov thiab kev sib txuas lus zoo nrog peb cov phooj ywg. Qhov tseem ceeb tshaj, peb nyob ntawm no tos txais koj cov lus nug rau ib qho ntawm peb cov khoom thiab kev pabcuam.
