Cov tshuaj ntxuav MHEC

Cov tshuaj ntxuav MHEC Methyl hydroxyethyl cellulose yog ib hom non-ionic high molecular cellulose polymer, nyob rau hauv daim ntawv ntawm dawb los yog off-white hmoov. Nws yog soluble nyob rau hauv dej txias tab sis insoluble nyob rau hauv dej kub. Cov tshuaj qhia txog pseudoplasticity muaj zog thiab muab siab shear. Viscosity. MHEC/HEMC yog siv feem ntau ua cov nplaum, tiv thaiv colloid, thickener thiab stabilizer, thiab emulsifying additive. KimaCell MHEC muaj kev ua tau zoo hauv cov tshuaj ntxuav thiab cov tshuaj txhua hnub.

Cov tshuaj ntxuav MHEC feem ntau yog siv rau hauv cov tshuaj ntxuav txhua hnub, tshuaj pleev ib ce thiab lwm yam teb; Xws li tshuaj zawv plaub hau, dej da dej, tshuaj ntxuav ntsej muag, tshuaj pleev, tshuaj pleev, tshuaj pleev, tshuaj pleev plaub hau, cov khoom lag luam stereotyped, tshuaj txhuam hniav, sushui qaub ncaug, dej ua si npuas thiab lwm yam.

Cov yam ntxwv ntawm cov khoom:

1, cov khoom siv raw ntuj, tsis tshua muaj kev khaus, kev ua haujlwm me me, kev nyab xeeb thiab kev tiv thaiv ib puag ncig;

2, dej solubility thiab thickening: soluble hauv dej txias, soluble hauv qee cov organic solvents thiab dej thiab cov organic solvents sib tov;

3, thickening thiab viscosity: ib qho me me ntawm cov tshuaj los ua ib qho pob tshab viscous kua, pob tshab siab, kev ua haujlwm ruaj khov, solubility hloov pauv nrog viscosity, qhov qis dua qhov viscosity, qhov ntau dua solubility; Zoo txhim kho qhov system ntws ruaj khov;

4, tsis kam ntsev: MHEC yog cov polymer uas tsis yog ionic, ruaj khov dua hauv cov ntsev hlau lossis cov kua dej electrolyte organic;

5, kev ua haujlwm ntawm qhov chaw: cov khoom siv dej muaj kev ua haujlwm ntawm qhov chaw, emulsification, tiv thaiv colloid thiab kev ruaj ntseg ntawm tus txheeb ze thiab lwm yam haujlwm thiab cov khoom; Qhov nro ntawm qhov chaw yog 42 ~ 56Dyn / cm hauv 2% cov kua dej.

6, PH stability: qhov viscosity ntawm aqueous kua yog ruaj khov nyob rau hauv qhov ntau ntawm ph3.0-11.0;

7, kev khaws dej: MHEC muaj peev xwm hydrophilic, ntxiv rau slurry, paste, paste khoom kom khaws dej siab;

8, kub gelation: dej kua ua opaque thaum rhuab mus rau ib qho kub, kom txog rau thaum tsim ntawm (poly) flocculation lub xeev, yog li ntawd cov tshuaj poob viscosity. Tab sis thaum nws txias nws yuav rov qab mus rau nws cov tshuaj qub. Qhov kub uas gelation tshwm sim nyob ntawm hom khoom, qhov concentration ntawm cov tshuaj thiab qhov cua sov.

9, lwm yam ntxwv: zaj duab xis zoo heev, nrog rau ntau yam kev tiv thaiv enzyme, kev sib kis thiab kev nplaum;

Cov Khoom Qib

Cov yam ntxwv thiab qhov zoo ntawm cov tshuaj txhua hnubtshuaj ntxuav tesqib MHEC cellulose:

1, tsis tshua muaj kev khaus, kub thiab kev sib deev;

2, kev ruaj ntseg pH dav, tuaj yeem ua kom nws ruaj khov nyob rau hauv qhov ntau ntawm pH 3-11;

3, ua kom muaj kev xav ntau ntxiv;

4. Ua kom tuab, ua npuas thiab ruaj khov kom txhim kho qhov tawv nqaij;

5. Ua kom zoo dua qhov ua kua ntawm lub kaw lus.

Daim ntawv thov ntawm cov tshuaj txhua hnubtshuaj ntxuav tesqib MHEC cellulose:

Feem ntau yog siv rau cov tshuaj ntxhua khaub ncaws,kuatshuaj ntxuav plaub hau, tshuaj zawv plaub hau, tshuaj zawv plaub hau, tshuaj ntxuav lub cev, tshuaj ntxuav ntsej muag, tshuaj pleev, tshuaj pleev gel, toner, tshuaj pleev plaub hau, cov khoom siv shaping, tshuaj txhuam hniav, sushui qaub ncaug, dej ua si npuas.

Lub luag haujlwm ntawm MHEC hauvtshuaj ntxuav tesqib tshuaj lom neeg txhua hnub

Hauv daim ntawv thov ntawmtshuaj ntxuav thiab tshuaj pleev ib ce, feem ntau yog siv rau kev ua kom zoo nkauj thickening, foaming, ruaj khov emulsification, dispersion, adhesion, zaj duab xis thiab dej retention kev ua tau zoo txhim kho, cov khoom viscosity siab siv rau thickening, cov khoom viscosity qis feem ntau yog siv rau kev ncua dispersion thiab zaj duab xis

Dosage ntawm cov tshuaj txhua hnubtshuaj ntxuav tesqib MHEC:

Qhov viscosity ntawm MHEC rau cov tshuaj lom neeg txhua hnubtshuaj ntxuav teskev lag luam feem ntau yog 100,000, 150,000, 200,000, raws li lawv tus kheej cov mis los xaiv qhov ntau ntawm cov khoom ntxiv hauv cov khoom feem ntau yog3kg-5kg.

Ntim:

25kg hnab ntawv sab hauv nrog PE hnab.

20'FCL: 12Ton nrog palletized, 13.5Ton yam tsis muaj palletized.

40'FCL: 24Ton nrog palletized, 28Ton tsis muaj palletized.