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Awọn ọja

MHEC LH 640M

Iru, opoiye, ati pinpin awọn ẹgbẹ aropo lori pq akọkọ cellulose ṣe ipa pataki ni ṣiṣe ipinnu awọn ohun-ini ti awọn ethers.Ẹgbẹ hydroxyl ti o wa lori cellulose ether molikula pq ṣe awọn ifunmọ atẹgun intermolecular, eyiti o ni awọn ipa anfani pupọ.Ni akọkọ, wọn ṣe imudara iṣọkan ati pipe ti hydration simenti.Ni ẹẹkeji, wọn mu aitasera ti amọ-lile pọ si, nitorinaa ni ipa rheology ati compressibility rẹ.Ni afikun, awọn ethers cellulose ṣe imudara ijakadi kiraki ti amọ nipa pipese imudara igbekalẹ igbekalẹ.Pẹlupẹlu, awọn ethers wọnyi ni agbara lati ṣe afẹfẹ afẹfẹ, nitorina ni imudarasi iṣẹ-ṣiṣe ti amọ-lile.Awọn ethers Cellulose ni ọpọlọpọ awọn ohun-ini ti o dara julọ, pẹlu iwuwo, emulsification, idadoro, iṣelọpọ fiimu, iṣelọpọ colloid aabo, idaduro ọrinrin, ati ifaramọ.Awọn ohun-ini wọnyi ṣe awọn ethers cellulose ti ko ṣe pataki ni awọn ilana amọ-lile ti o gbẹ.

Nibo ni lati ra Cas MHEC LH 640M


Alaye ọja

ọja Tags

Sipesifikesonu ti MHEC LH 640M

Orukọ kemikali Methyl Hydroxyethyl Cellulose
Itumọ Cellulose ether, 2-hydroxyethyl methyl cellulose, Cellulose, 2-hydroxyethyl methyl ether, hydroxyethyl Methyl cellulose, MHEC, HEMC
nọmba CAS 9032-42-2
Brand EipponCell
Iwọn ọja MHEC LH 640M
Solubility Omi Soluble Cellulose ether
Fọọmu ti ara Funfun si pa-funfun cellulose lulú
Ọrinrin O pọju.6%
PH 4.0-8.0
Viscosity Brookfield 2% ojutu 16000-24000mPa.s
Viscosity NDJ 2% ojutu 32000-48000mPa.S
Eeru akoonu O pọju 5.0%
Iwọn apapo 99% kọja 100mesh
HS koodu 39123900

Ohun elo ti MHEC LH 640M

EipponCell MHEC LH 640M, eyiti o jẹ methyl hydroxyethyl cellulose, ni a maa n lo ni amọ-lile ti o gbẹ.Eyi ni apejuwe awọn aaye pataki ti a mẹnuba ninu aye:

Idaduro omi ti o dara: MHEC ṣe idaniloju pe amọ-lile naa ni idaduro omi ti o to, idilọwọ awọn oran bi iyanrin, powdering, ati idinku agbara ti o fa nipasẹ aipe omi ati aipe simenti hydration.O ṣe imudara iṣọkan, iṣẹ ṣiṣe, ati lile ti ọja naa.Bi iye ti MHEC ti ṣafikun, wahala ikore ati iki amọ ti amọ tun pọ si.

Aṣoju-afẹfẹ afẹfẹ: MHEC le ṣiṣẹ bi oluranlowo afẹfẹ.Akoonu afẹfẹ ti o ga julọ ninu amọ-lile ti waye nigbati iye MHEC jẹ 0.5%.Bibẹẹkọ, nigbati iye ba kọja 0.5%, akoonu afẹfẹ dinku diẹdiẹ, ti o yori si idinku agbara rọ ati agbara titẹ.

Imudarasi iṣẹ-ṣiṣe: Afikun ti MHEC n ṣe irọrun ohun elo didan ti amọ-layer tinrin ati amọ-lile.MHEC ṣe idaduro hydration ti awọn patikulu amọ, ati iwọn aropo (DS) ṣe ipa pataki ninu ilana hydration idaduro yii.Ipa ti akoonu methoxyl lori idaduro hydration jẹ pataki diẹ sii ju ti akoonu hydroxyethyl.

O ṣe pataki lati ṣe akiyesi pe ether cellulose ni ipa meji lori iṣẹ amọ.Imudara rẹ da lori lilo ti o yẹ;Lilo aibojumu le ni awọn ipa odi.Išẹ ti amọ-alupo ti o gbẹ ni ipa nipasẹ awọn okunfa gẹgẹbi ibamu ti ether cellulose ati iye ati ilana ti afikun.Ni awọn ohun elo ti o wulo, iru kan ti cellulose ether le yan, tabi awọn oriṣiriṣi oriṣiriṣi le ṣee lo ni apapo.

Awọn iwe aṣẹ ti MHEC LH 640M

Iṣeduro HEMC fun Ilé & Ikọle

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Adirẹsi

Mayu Chemical Industry Park, Jinzhou City, Hebei, China

Imeeli

sales@yibangchemical.com

Tẹli/Whatsapp

+ 86-311-8444 2166
+86 13785166166 (Whatsapp/Wechat)
+86 18631151166 (Whatsapp/Wechat)


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