Carboxymethyl cellulose ibakala CMC-Coating

Carboxymethyl cellulose CMC-Ukwaleka ibakala Umfanekiso Featured

Inkcazelo emfutshane:

I-Carboxymethylation reaction yenye yetekhnoloji ye-etherification.Emva kweCarboxymethylation ye-cellulose, i-carboxymethyl cellulose (CMC) ifunyenwe.Isisombululo saso samanzi sinemisebenzi yokuqina, ukwenza ifilimu, ukudibanisa, ukugcinwa kwamanzi, ukukhuselwa kwe-colloidal, i-emulsification kunye nokumiswa.Isetyenziswa kakhulu kwi-petroleum, ukutya, amayeza, amalaphu kunye namashishini okwenza iphepha.Ngenye yezona zinto zibalulekileyo ze-cellulose ethers.Ngobuchule bethu bexesha elide kwintengiso yeemveliso zemichiza, ngaba sikubonelela ngeengcebiso zobuchwephesha kwiimveliso kunye nezisombululo ezilungiselelwe injongo yakho ethile.Siyavuya ukukunceda ukhethe izinto ezilungele wena.Cofa nje ukufumana izicelo kwishishini lakho: CMC ekutyeni, petroleum, ushicilelo kunye nokudaya, iiseramikhi, intlama yamazinyo, beneficiation edadayo, ibhetri, ukutyabeka, putty umgubo kunye papermaking.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Imodeli ye-CMC yokwambathisa: IM6D IVH9D
I-CMC ingasetyenziswa emanzini angaphakathi kunye neengubo zodonga zangaphandle endaweni ye-HEC, kwaye inexabiso elihle lokusebenza.Ngokuguqulwa kweekhemikhali zomphezulu wemveliso, inomsebenzi olungileyo wokusasazwa kwisisombululo esimanzi, akukho agglomeration, isantya sokunyibilika okukhawulezayo kunye nokusetyenziswa ngokulula.Isongezo sezoqoqosho esineenjongo ezininzi ezinokusetyenziswa kwiingubo.Inemisebenzi yokuqina, ukulawula umgangatho, ukugcinwa kwamanzi kunye nokugcina uzinzo lwe-dispersion.Xa kuthelekiswa nezinye iimveliso ze-cellulose ether, ibonisa ukuxhathisa okungcono kwe-splash.

CMC-Application In Coating Industry

- Emva kokunyangwa kweekhemikhali, inokusasazwa kakuhle;
- Inokunyibilika ngokukhawuleza emva kokongeza i-alkali;
- Isisombululo asinakho ifayibha kunye nokungafihli kakuhle;
-Ambalwa kakhulu amasuntswana ejeli, isikrini sokucoca asiyi kuvalwa, kulula ukuyisebenzisa.
- Iindidi ezahlukeneyo ze-viscosity kunye nokuzinza okuhle kwe-viscosity;
- I-reaction ifana kwaye inokumelana kakuhle ne-enzyme denaturation;
- Ukumelana nobushushu obuhle.

Iinkcukacha zeeParameters

Imali eyongeziweyo (%)
I-IM6D	0.3-1.0%
IVH9D	0.3-1.0%
Ukuba ufuna ukwenza ngokwezifiso, unokubonelela ngefomula eneenkcukacha kunye nenkqubo.

Iimpawu
	IVH9D	I-IM6D
Umbala	Emhlophe okanye etyheli ekhanyayo	Emhlophe okanye etyheli ekhanyayo
umxholo wamanzi	10.0%	10.0%
PH	6.0-8.5	6.0-8.5
Isidanga sokutshintsha	0.8	0.6
sodium chloride	5%	2%
Ubunyulu	90%	95%
Ubungakanani besuntswana	I-90% iphumelele i-250 microns (60 mesh)	I-90% iphumelele i-250 microns (60 mesh)
I-Viscosity (b) i-1% isisombululo samanzi	1000-3000mPas	100-200mPas