Carboxymethyl cellulose CMC-Coating grade

Tlhaloso e Khutšoanyane:

Carboxymethylation reaction ke e 'ngoe ea mahlale a etherification.Ka mor'a carboxymethylation ea cellulose, carboxymethyl cellulose (CMC) e fumanoa.Tharollo ea eona ea metsi e na le mesebetsi ea ho tiisa, ho etsa filimi, ho kopanya, ho boloka metsi, tšireletso ea colloidal, emulsification le ho emisoa.E sebelisoa haholo indastering ea peterole, lijo, meriana, masela le ho etsa pampiri.Ke e 'ngoe ea li-cellulose ethers tsa bohlokoa ka ho fetisisa.Ka tsebo ea rona ea nako e telele ea khoebo ea lihlahisoa tsa lik'hemik'hale, na re u fa keletso ea litsebi mabapi le lihlahisoa le litharollo tse etselitsoeng morero oa hau o khethehileng.Re thabela ho u thusa ho khetha lisebelisoa tse u loketseng. Tobetsa feela ho fumana lits'ebetso indastering ea hau: CMC lijong, petroleum, khatiso le ho daea, lirafshoa, sesepa sa meno, beneficiation e phaphametseng, betri, ho roala, putty powder le papermaking.

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Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Moetso oa CMC oa ho roala: IM6D IVH9D
CMC e ka sebelisoa ka har'a metsi a ka hare le a ka ntle a marako ho e-na le HEC, 'me e na le ts'ebetso e ntle ea litšenyehelo.Ka phetoho ea lik'hemik'hale sebakeng sa sehlahisoa, se na le ts'ebetso e ntle ea ho hasana ka tharollo ea metsi, ha ho na agglomeration, lebelo la ho qhibiliha ka potlako le tšebeliso e bonolo.Ke tlatsetso ea merero e mengata ea moruo e ka sebelisoang ho roala.E na le mesebetsi ea ho tiisa, ho laola boemo, ho boloka metsi le ho boloka botsitso ba ho hasana.Ha ho bapisoa le lihlahisoa tse ling tsa cellulose ether, e bonts'a khanyetso e ntle ea splash.

CMC-Kopo In Coating Industry

- Ka mor'a phekolo ea lik'hemik'hale, e na le ho hasana hantle;
- E ka qhibiliha kapele ka mor'a ho eketsa alkali;
- Tharollo ha e na fiber le pepeneneng e ntle;
- Likaroloana tse fokolang haholo tsa li-gel, skrini sa filthara se ke ke sa thibeloa, ho bonolo ho se sebelisa.
- Mefuta e fapaneng ea viscosity le botsitso bo botle ba viscosity;
- Karabelo e tšoana 'me e na le khanyetso e ntle ea denaturation ea enzyme;
- Ho hanyetsa mocheso o motle.

Lintlha tsa Parameters

Chelete e ekelitsoeng (%)
IM6D	0.3-1.0%
IVH9D	0.3-1.0%
Haeba o hloka ho itlhophisa, o ka fana ka foromo e qaqileng le ts'ebetso.

Lipontšo
	IVH9D	IM6D
Mmala	Bosoeu kapa bosehla bo bobebe	Bosoeu kapa bosehla bo bobebe
metsi	10.0%	10.0%
PH	6.0-8.5	6.0-8.5
Boemo ba ho nka sebaka	0.8	0.6
sodium chloride	5%	2%
Bohloeki	90%	95%
Boholo ba likaroloana	90% e feta 250 microns (60 mesh)	90% e feta 250 microns (60 mesh)
Viscosity (b) 1% tharollo ea metsi	1000-3000mPas	100-200mPas