Carboxymethyl cellulose CMC-txheej qib

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Carboxymethylation cov tshuaj tiv thaiv yog ib qho ntawm etherification technologies.Tom qab Carboxymethylation ntawm cellulose, carboxymethyl cellulose (CMC) tau txais.Nws cov tshuaj aqueous muaj cov haujlwm ntawm thickening, film-forming, bonding, dej tuav, colloidal tiv thaiv, emulsification thiab ncua kev kawm ntawv.Nws yog dav siv hauv roj av, zaub mov, tshuaj, textile thiab papermaking industries.Nws yog ib qho tseem ceeb tshaj plaws ntawm cellulose ethers.Nrog peb cov kws tshaj lij nyob rau lub sijhawm ntev hauv kev lag luam tshuaj lom neeg, peb puas muab cov lus qhia rau koj txog cov khoom lag luam thiab cov kev daws teeb meem rau koj lub hom phiaj tshwj xeeb.Peb zoo siab los pab koj xaiv cov ntaub ntawv uas tsim nyog rau koj.Cia li nias mus nrhiav cov ntawv thov hauv koj qhov kev lag luam: CMC hauv cov khoom noj, roj av, luam ntawv thiab dyeing, ceramics, tshuaj txhuam hniav, floating beneficiation, roj teeb, txheej, putty hmoov thiab papermaking.

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Product Detail

Khoom cim npe

Txheej qib CMC qauv: IM6D IVH9D
CMC tuaj yeem siv rau hauv dej-raws li sab hauv thiab sab nrauv phab ntsa coatings es tsis txhob HEC, thiab muaj cov nqi zoo.Los ntawm kev hloov kho tshuaj ntawm cov khoom nto, nws muaj kev ua haujlwm zoo dispersion hauv cov kua dej, tsis muaj agglomeration, ceev dissolution ceev thiab yooj yim siv.Nws yog kev lag luam ntau lub hom phiaj ntxiv uas tuaj yeem siv rau hauv cov txheej txheem.Nws muaj kev ua haujlwm ntawm thickening, tswj leveling, dej tuav thiab tswj kev ruaj ntseg dispersion.Piv nrog rau lwm cov khoom siv cellulose ether, nws qhia tau hais tias zoo dua txaws tsis kam.

CMC-Daim ntawv thov hauv kev lag luam txheej

- Tom qab kev kho tshuaj, nws muaj kev sib cais zoo;
- Nws tuaj yeem yaj sai sai tom qab ntxiv alkali;
- Cov tshuaj tsis muaj fiber ntau thiab pob tshab zoo;
- Tsawg heev gel hais, lim tshuaj ntsuam yuav tsis thaiv, yooj yim rau siv.
- Ntau yam viscosity ntau thiab zoo viscosity stability;
- Cov tshuaj tiv thaiv zoo ib yam thiab muaj kev tiv thaiv zoo rau enzyme denaturation;
- Ua haujlwm kub zoo.

Paub meej Parameter

Tus nqi ntxiv (%)
IM 6D	0.3-1.0%
IVH 9D	0.3-1.0%
Yog tias koj xav tau kho, koj tuaj yeem muab cov qauv qhia ntxaws thiab txheej txheem.

Qhov taw qhia
	IVH 9D	IM 6D
Xim	Dawb los yog lub teeb daj	Dawb los yog lub teeb daj
dej cov ntsiab lus	10.0%	10.0%
PH	6.0-8.5 Nws	6.0-8.5 Nws
Degree ntawm kev hloov	0.8 ua	0.6
sodium chloride	5%	2%
Purity	90%	95%
Particle loj	90% dhau 250 microns (60 mesh)	90% dhau 250 microns (60 mesh)
Viscosity (b) 1% aqueous tov	1000-3000mPas	100-200mPas