MHEC Hydroxyethyl Methyl Cellulose

Ibisobanuro bigufi:

CAS: 9032-42-2

Hydroxyethyl Methyl Cellulose (MHEC) ni eferi ya elegitoronike ya selulose ether, itangwa nkifu yubusa cyangwa muburyo bwa selile.

Hydroxyethyl Methyl Cellulose (MHEC) ikozwe mu ipamba-selile nziza cyane hifashishijwe reaction ya etherifisiyasi mu bihe bya alkaline idafite ingingo zinyamaswa, ibinure nibindi bigize bioactive.MHEC bigaragara ko ari ifu yera kandi nta mpumuro nziza kandi idafite uburyohe.Iragaragazwa na hygroscopicity kandi ntigishobora gushonga mumazi ashyushye, acetone, Ethanol na toluene.Mu mazi akonje MHEC izabyimba mubisubizo bya colloidal kandi solybilité yayo ntabwo ihindurwa nagaciro ka PH.Bisa na methyl selulose mugihe wongeyeho mumatsinda ya Hdroxyethyl.MHEC irwanya umunyu, byoroshye gushonga mumazi kandi ifite ubushyuhe bwa gel.

MHEC izwi kandi nka HEMC, Methyl Hydroxyethyl Cellulose, ishobora gukoreshwa nk'umukozi wo gufata neza amazi neza, stabilisateur, adhesives hamwe nogukora firime mubwubatsi, ibyuma bifata amabati, sima na gypsumu bishingiye ku byuma byangiza, byangiza amazi, nibindi byinshi bikoreshwa.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Hydroxyethyl Methyl Cellulose (MHEC) nayo yitwa HEMC, ikoreshwa nkibikoresho byo gufata neza amazi, stabilisateur, ibifata hamwe nogukora firime muburyo bwibikoresho byubaka.

1. ImitiIbisobanuro

Kugaragara	Ifu yera kugeza yera
Ingano ya Particle	98% kugeza 100 mesh
Ubushuhe (%)	≤5.0
Agaciro PH	5.0-8.0
Ibivu (%)	≤5.0

2. Impamyabumenyi

Urwego rwibicuruzwa	Viscosity(NDJ, mPa.s, 2%)	Viscosity(Brookfield, mPa.s, 2%)
MHEC ME400	320-480	320-480
MHEC ME6000	4800-7200	4800-7200
MHEC ME60000	48000-72000	24000-36000
MHEC ME100000	80000-120000	40000-55000
MHEC ME150000	120000-180000	55000-65000
MHEC ME200000	160000-240000	Min70000
MHEC ME60000S	48000-72000	24000-36000
MHEC ME100000S	80000-120000	40000-55000
MHEC ME150000S	120000-180000	55000-65000
MHEC ME200000S	160000-240000	70000-80000

3.Umwanya wo gusaba

1 Ad Amashanyarazi

· Gushoboza tile ifata igihe kirekire.

· Kunoza imikorere udakoresheje trowel.

· Kongera sag-kwihanganira no guhindagurika.

2）Isima / Gypsumu ishingiye

· Kunoza igipimo cyo gufata amazi.

· Igikorwa cyiza cyane nigipimo cyo hejuru

· Kongera imbaraga zo kurwanya kunyerera no kurwanya kugabanuka

· Kunoza ubushyuhe

3）Kwishyira hamwe

· Irinde guhubuka gutuza no kuva amaraso

· Kunoza umutungo wo gufata amazi

Kugabanya kugabanuka kwa minisiteri

Irinde gucikamo ibice

4）Urukuta rwa Putty / Ikoti

· Kunoza uburyo bwo gufata amazi yifu ya putty, kongera igihe cyogukora mumwanya wogukingura no kunoza imikorere.

· Kunoza uburyo bwo kwirinda amazi no gutembera neza.

· Kunoza imiterere nubukanishi bwifu ya putty.

5）Irangi

· Ingaruka nziza yo kubyimba, itanga imikorere myiza yo gutwikira no kunoza scrub irwanya igifuniko.

· Guhuza neza na polymer emulisiyo, inyongeramusaruro zitandukanye, pigment, hamwe nuwuzuza, nibindi.

· Imikorere myiza kandi irwanya spattering resistance.

Kubika amazi meza, guhisha imbaraga no gukora firime yibikoresho byo gutwikira byongerewe imbaraga.

· Imiterere myiza ya rheologiya, gutatanya no kwikemurira ibibazo.

6）Imyenda yo kumesa

· Itumanaho ryinshi

· Gutinda kwikemurira ibibazo byo kugenzura ibishishwa

Gukwirakwiza amazi akonje vuba

· Kwigana neza

Ingaruka zikomeye zo kubyimba

· Umutekano n'umutekano

Gupakira:

Imifuka yimpapuro 25 kg imbere hamwe namashashi ya PE.

20'FCL: 12Ton hamwe na palletised, 13.5Ton idafite palletize.

40'FCL: 24Ton hamwe na palletised, 28Ton idafite palletize.

Mbere: HEC Hydroxyethyl Cellulose

Ibikurikira: HPMC Hydroxypropyl Methylcellulose

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ibicuruzwa

HPMC Hydroxypropyl Methylce ...