Hydroxyethyl Cellulose (HEC)

Sharaxaad Gaaban:

Magaca Alaabta: Hydroxyethyl Cellulose
La mid ah: Cellulose ether, HEC; 2-hydroxyethylcelluloseether;HMHEC;Hydroxyethyl cellulose ether
CAS: 9004-62-0
EINECS: 618-387-5
Muuqashada:: Budada Cad
Waxyaabaha ceeriin: Cudbi la safeeyey
Sumadda: QualiCell
Asal ahaan: Shiinaha
MOQ: 1ton


Faahfaahinta Alaabta

Tags Product

Sharaxaada Alaabta

CAS NO.: 9004-62-0

Magacyo kale: ether cellulose, ether hydroxyethyl;Hydroxyethylcellulose;2-Hydroxyethyl cellulose;Hyetellose;

Hydroxyethyl cellulose (HEC) waa jaale cad ama khafiif ah, ur aan lahayn, fibros aan sun ahayn ama adag budo ah, oo lagu diyaariyey etherification of cellulose alkaline iyo ethylene oxide (ama chloroethanol).Eter-yada cellulose-ka ee aan-ionic-ka ahayn.Sababtoo ah HEC waxay leedahay sifooyin wanaagsan oo dhumucdiisuna, hakin, kala firdhiyo, emulsifying, bonding, duubista, ilaalinta qoyaanka iyo bixinta kolloid ilaalinta, waxa si weyn loogu isticmaalay sahaminta batroolka, dahaarka, dhismaha, daawada iyo dunta, waraaqaha, iyo macromolecules.Polymerization iyo qaybaha kale.40 heerka shaandhaynta mesh ≥99%;

Hydroxyethyl Cellulose, waxaa loo isticmaalaa sida dhumuc weyn, kolloid difaaca, wakiilka ilaalinta caadiga ah biyaha iyo rheology modifier ee software kala duwan sida rinjiga biyaha ku salaysan, qaybaha dhismaha, xeryahooda kiimikada edbinta saliid lagama maarmaanka ah iyo alaabta daryeelka gaarka ah.It waxay leedahay dhumuc wanaagsan, laalid, kala firdhiyey, emulsifying. , filim samaynta, ilaalinta biyaha iyo bixinta sifooyinka kolloid ee ilaalinta.

Tilmaamaha Kiimikada

Muuqashada Caddaan ilaa budo caddaan ah
Cabbirka walxaha 98% dhaaf 100 mesh
Molar beddelka shahaadada (MS) 1.8 ~ 2.5
Hadhaaga dabka (%) ≤0.5
qiimaha pH 5.0-8.0
Qoyaanka (%) ≤5.0

Darajooyinka Alaabta

heerka HEC Viscosity(NDJ, mPa.s, 2%) Viscosity(Brookfield, mPa.s, 1%) Soo dejiso Xogta
HEC HS300 240-360 240-360 Riix Halkan
HEC HS6000 4800-7200 Riix Halkan
HEC HS30000 24000-36000 1500-2500 Riix Halkan
HEC HS60000 48000-72000 2400-3600 Riix Halkan
HEC HS100000 80000-120000 4000-6000 Riix Halkan
HEC HS200000 160000-240000 8000-10000 Riix Halkan

Tilmaamaha Waxqabadka

1).HEC waxay ku milmi kartaa biyo kulul ama qabow, kuma soo da'do heerkulka sare ama karkarinta, si ay u leedahay noocyo kala duwan oo ah milanka iyo sifooyinka viscosity, iyo gelation non-thermal;
2).Waa non-ionic oo waxay la noolaan kartaa tiro balaadhan oo ah polymers kale oo biyo-milmi kara, surfactants, iyo cusbo.Waa dhumuc weyn oo kolloidal ah oo ay ku jiraan xalal diirran oo xoog leh;
3).Awoodda haynta biyuhu waxay laban laab ka badan tahay tan methyl cellulose, waxayna leedahay nidaaminta qulqulka wanaagsan;
4).Marka la barbar dhigo methyl cellulose-ka la aqoonsan yahay iyo hydroxypropyl methyl cellulose, awoodda kala firdhisan ee HEC waa tan ugu xun, laakiin awoodda kolloid ilaalinta ayaa ah tan ugu xooggan.

Codsiyada Hydroxyethyl Cellulose (HEC).

Goobta codsiga
Loo isticmaalo sida xabagta, wakiilka firfircoon ee dusha, wakiilka ilaalinta kolloidal, kala firdhiyey, emulsifier iyo stabilizer kala firdhiyey, iwm Waxa ay leedahay tiro balaadhan oo ah codsiyada in beerihii daahan, khad, fiilooyinka, midabaynta, waraaqaha, qurxinta, sunta cayayaanka, processing macdanta, saliidda soo saarid iyo daawo.
1. Guud ahaan loo isticmaalo sida dhumucyada, wakiilada ilaalinta, xabagta, stabilizers iyo additives ee diyaarinta emulsions, jel, boomaato, kareemka, wakiilada nadiifinta indhaha, suppositories iyo kiniiniyada, iyo sidoo kale loo isticmaalo sida gels hydrophilic iyo qalfoofyada Qalabka, diyaarinta nooca matrix-ka. diyaarinta sii-deynta joogtada ah, iyo sidoo kale waxaa loo isticmaali karaa xasiliyayaal ahaan cuntada.
2. HEC waxaa loo isticmaalaa sidii wakiilka cabbirka ee warshadaha dunta, isku xidhka, dhumucda, emulsifying, xasilinta iyo waxyaabaha kale ee lagu daro ee elektarooniga iyo warshadaha iftiinka.
3.HEC waxa loo isticmaalaa sidii dhumuc iyo dareere luminta dareeraha qodista biyaha ku salaysan iyo dareerayaasha dhamaystirka.Saamaynta dhumucdu waxay ku caddahay dareeraha qodista brine.Waxa kale oo loo isticmaali karaa sidii wakiilka xakamaynta luminta dareeraha ee sibidhka ceelka saliidda.Waxa lagu xidhi karaa iyada oo leh ion bir ah oo kala duwan si loo sameeyo jel.
Alaabta 4.HEC waxaa loo isticmaalaa in lagu jajabiyo dareeraha jel ee biyaha ku salaysan ee batroolka, polystyrene iyo polyvinyl chloride iyo kala-baxyada kale ee polymeric.Waxa kale oo loo isticmaali karaa sidii dhumucda cinjirka ee warshadaha rinjiga, iska caabiyaha huurka ee warshadaha elektiroonigga ah, xinjirowga lidka ku ah sibidhka iyo wakiilka qoyaanka ee warshadaha dhismaha.dhaldhalaalka warshadaha dhoobada iyo xabagta cadayga.Waxa kale oo si weyn loogu isticmaalaa daabacaadda iyo rinjiyeynta, dhar-samaynta, waraaqaha, dawooyinka, nadaafadda, cuntada, sigaarka, sunta cayayaanka iyo walxaha dab-damiska.
5.HEC waxaa loo isticmaalaa sida wakiilka firfircoon dusha sare, wakiilka ilaalinta kolloidal, emulsion stabilizer for chloride vinyl, vinyl acetate iyo emulsions kale, iyo sidoo kale dhumucdiisuna, kala firdhiso, kala firdhiso stabilizer, iwm Waxaa si weyn loo isticmaalaa in dahaarka, fiilooyinka, dheeha. samaynta waraaqaha, waxyaalaha la isku qurxiyo,daawoyinka, sunta cayayaanka, iwm. Waxa kale oo ay leedahay adeegsi badan oo dhinaca sahaminta saliida iyo mishiinada.
6. Hydroxyethyl cellulose waxa uu leeyahay dhaqdhaqaaqa dusha, dhumucdiisuna, ganaax, adhesion, emulsification, samaynta filimada, kala firdhiso, haynta biyaha iyo ilaalinta in diyaargarowga dawooyinka adag iyo dareere ah.
7. HEC waxaa loo isticmaalaa sida kala firdhiso polymer ka faa'iidaysiga ee dareere jel biyaha ku salaysan batroolka, polyvinyl chloride iyo polystyrene.Waxa kale oo loo isticmaali karaa sidii dhumucda cinjirka ee warshadaha rinjiga, dib-u-dejiya sibidhka iyo wakiilka qoyaanka ee warshadaha dhismaha, wakiilka dhaldhalaalka iyo xabagta cadayga ee warshadaha dhoobada.Waxa kale oo si weyn looga isticmaalaa goobaha warshadaha sida daabacaadda iyo rinjiyeynta, dharka, waraaqaha, dawooyinka, nadaafadda, cuntada, sigaarka iyo sunta cayayaanka.

codsi1
codsi2

Baakad

25kg bacaha warqadda gudaha oo leh bacaha PE.
20'FCL culeyskiisu yahay 12ton oo leh palette
40'FCL raran 24ton oo leh sariiro


  • Hore:
  • Xiga:

  • Alaabooyinka La Xiriira