Carboxy Methyl Cellulose (CMC)

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Carboxy Methyl Cellulose
Ụdị okwu: CMC; Sodium Carboxy Methyl Cellulose, Carboxy Methylated Cellulose; Carboxyl Methyl Cellulose Carmellose; Sodium CMC
CAS: 9004-32-4
EINECS: 618-378-6
Ọdịdị:: White ntụ ntụ
Akụrụngwa : owu a nụchara anụcha
Akara ahia: QualiCell
Mmalite: China
MOQ: 1ton


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Sodium carboxymethyl cellulose, nke a makwaara dị ka carboxymethyl cellulose, CMC, bụ ụdị cellulose kachasị eji na nke a na-ejikarị eme ihe n'ụwa taa.Ọcha fibrous ma ọ bụ ntụ ntụ granular.Ọ bụ ihe nrụpụta cellulose nke nwere ogo glucose polymerization nke 100 ruo 2000. Ọ bụ enweghị isi, enweghị ụtọ, enweghị ụtọ, hygroscopic, na enweghị ike ime ya na ihe mgbaze organic.

Sodium carboxymethyl cellulose bụ dakọtara na ike acid ngwọta, soluble ígwè salts, na ụfọdụ ndị ọzọ ọla dị ka aluminum, mercury na zinc. ụfọdụ protein nwere ebubo nke ọma.

Nyocha ogo

Isi ihe na-egosi iji tụọ àgwà CMC bụ ogo nke nnọchi (DS) na ịdị ọcha.N'ozuzu, ihe onwunwe nke CMC dị iche iche mgbe DS dị iche;ọkwa dị elu nke ngbanwe, otú ahụ ka ike na-esiwanye ike, na mma nghọta na nkwụsi ike nke ngwọta.Dị ka akụkọ si kwuo, mgbe ogo nke nnọchi nke CMC dị n'etiti 0.7 na 1.2, nghọta dị mma, na viscosity nke ngwọta mmiri ya kacha elu mgbe pH dị n'etiti 6 na 9. Iji hụ na ọ dị mma, na mgbakwunye na nhọrọ nke etherifying gị n'ụlọnga, ụfọdụ ihe na-emetụta ogo nke nnọchi na ịdị ọcha ga-atụlekwa, dị ka ego mmekọrịta n'etiti alkali na etherifying gị n'ụlọnga, etherification oge, usoro mmiri ọdịnaya, okpomọkụ, pH uru, ngwọta Ntụkwasị obi na nnu, wdg.

Njirimara ahụkarị

Ọdịdị Na-acha ọcha na-acha ọcha ntụ ntụ
Nha urughuru 95% gafere 80 mesh
Ogo nke nnọchi 0.7-1.5
PH uru 6.0-8.5
Ịdị ọcha (%) 92 nkeji, 97 nkeji, 99.5 nkeji

Ọkwa ama ama

Ngwa Ọkwa ọkwa Viscosity (Brookfield, LV, 2% Solu) Viscosity (Brookfield LV, mPa.s, 1% Solu) Ọkwa nke nnọchi Ịdị ọcha
Maka agba CMC FP5000   5000-6000 0.75-0.90 97% nkeji
CMC FP6000   6000-7000 0.75-0.90 97% nkeji
CMC FP7000   7000-7500 0.75-0.90 97% nkeji
Maka nri

 

CMC FM1000 500-1500   0.75-0.90 99.5% nkeji
CMC FM2000 1500-2500   0.75-0.90 99.5% nkeji
CMC FG3000   2500-5000 0.75-0.90 99.5% nkeji
CMC FG5000   5000-6000 0.75-0.90 99.5% nkeji
CMC FG6000   6000-7000 0.75-0.90 99.5% nkeji
CMC FG7000   7000-7500 0.75-0.90 99.5% nkeji
Maka nchacha CMC FD7   6-50 0.45-0.55 55% nkeji
Maka ntacha eze CMC TP1000   1000-2000 0.95 nkeji 99.5% nkeji
Maka seramiki CMC FC1200 1200-1300   0.8-1.0 92% nkeji
Maka ala mmanụ Ụlọ ọrụ CMC LV   70 max 0.9 nkeji  
Ụlọ ọrụ CMC HV   2000 max 0.9 nkeji

Ngwa

Ụdị ojiji Ngwa ndị akọwapụtara Ejikwa akụrụngwa
Agba agba latex Thicking na mmiri na-ejikọta
Nri Ihe nracha
Ngwaahịa ime achịcha
Na-eme ka ọ dị arọ na nkwụsi ike
nkwụsi ike
Ịgbapu mmanụ Mmiri mmiri mmiri
Mmiri mmiri emecha
Ọkpụkpụ, njigide mmiri
Ọkpụkpụ, njigide mmiri

Ọ nwere ọrụ nke adhesion, ndim, ike, emulsification, mmiri na-ejigide na nkwusioru.
1. A na-eji CMC eme ihe dị ka onye na-emepụta ihe na ụlọ ọrụ nri, nwere ezigbo oyi na nkwụsi ike na-agbaze, ma nwee ike melite ekpomeekpo nke ngwaahịa ahụ ma gbasaa oge nchekwa.
2. CMC nwere ike iji dị ka emulsion stabilizer maka injections, ihe nkedo na onye na-emepụta ihe nkiri maka mbadamba nkume na ụlọ ọrụ ọgwụ.
3. CMC na ihe nchacha, CMC nwere ike iji mee ihe dị ka onye na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọkpụkpụ na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na hydrophobic synthetic fiber fabrics, nke dị mma karịa fiber carboxymethyl.
4. Enwere ike iji CMC chebe olulu mmanụ dị ka ihe na-eme ka apịtị na-eme ka mmiri dị na mmiri na-egwupụta mmanụ.Oriri nke olulu mmiri mmanụ ọ bụla bụ 2.3t maka olulu mmiri na-emighị emi yana 5.6t maka olulu mmiri miri emi.
5. Enwere ike iji CMC mee ihe dị ka onye na-edozi ihe na-edozi, emulsifier, dispersant, leveling agent, na nrapado maka mkpuchi.Ọ nwere ike kesaa nke ọma ihe ndị siri ike nke mkpuchi na ihe mgbaze ka mkpuchi ahụ ghara imebi ogologo oge.A na-ejikwa ya nke ọma na agba.

ngwa1
ngwa2

Nkwakọ ngwaahịa

Ngwaahịa CMC juru n'ime akpa akwụkwọ oyi akwa atọ nwere akpa polyethylene dị n'ime agbakwunyere, ịdị arọ ụgbụ bụ 25kg kwa akpa.
12MT/20'FCL (ya na pallet)
14MT/20'FCL (na-enweghị pallet)


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