Ọkwa nchacha HEMC

Ọkwa nchacha HEMCHydroxyethyl methylcellulose bụ ihe na-esighi ísì, enweghị ụtọ, ntụ ntụ ọcha na-adịghị egbu egbu nke enwere ike igbari na mmiri oyi iji mepụta ngwọta viscous na-apụta ìhè.Ọ nwere àgwà nke ndim, bonding, dispersion, emulsification, film guzobe, nkwusioru, adsorption, gelation, elu ọrụ, mmiri njigide na-echebe colloid.Ebe ọ bụ na ngwọta mmiri nwere ọrụ na-arụ ọrụ elu, enwere ike iji ya dị ka colloid nchebe, emulsifier na dispersant.Mmiri mmiri hydroxyethyl methyl cellulose nwere hydrophilicity dị mma ma bụrụ onye na-ejigide mmiri nke ọma.

Ọkwa nchacha HEMCHydroxyethylMethylCeluloseA maara ya dị ka Methyl Hydroxyethyl Cellulose (MHEC), A na-akwado ya site na iwebata ihe mgbakwunye ethylene oxide (MS 0.3).～0.4) n'ime methyl cellulose (MC).Nkwenye nnu ya dị mma karịa nke polymer na-adịghị agbanwe agbanwe.Okpomọkụ gel nke methyl cellulose dịkwa elu karịa nke MC.

HEMC maka ọkwa ncha bụ ntụ ntụ na-acha ọcha ma ọ bụ ntakịrị odo, na ọ naghị esi ísì, enweghị ụtọ na ọ dịghị egbu egbu.Ọ nwere ike igbari na mmiri oyi na organic solvents na-etolite a transperent viscous ngwọta.Mmiri mmiri mmiri nwere ọrụ elu, nghọta dị elu, na nkwụsi ike siri ike, na mgbasa ya na mmiri adịghị emetụta pH.Ọ nwere mmetụta na-ekpo ọkụ na mgbochi na-ekpo ọkụ na shampoos na gels ịsa ahụ, ma nwee njide mmiri na ihe dị mma na-emepụta ihe nkiri maka ntutu na akpụkpọ ahụ.Site na mmụba dị ukwuu nke akụrụngwa akụrụngwa, iji cellulose (antifreeze thickener) na shampoos na gels ịsa ahụ nwere ike belata ọnụ ahịa ma nweta nsonaazụ achọrọ.

Njirimara ngwaahịa:

1. Solubility: soluble na mmiri na ụfọdụ organic solvents.Enwere ike ịgbaze HEMC na mmiri oyi.A na-ekpebi itinye uche ya kachasị elu naanị site na viscosity.Solubility na-agbanwe na viscosity.Na ala viscosity, ka ukwuu solubility.

2. Nguzogide nnu: ngwaahịa HEMC bụ ndị na-abụghị ionic cellulose ethers ma ọ bụghị polyelectrolytes.Ya mere, mgbe salts metal ma ọ bụ organic electrolytes dị, ha na-adịtụ kwụsiri ike na mmiri mmiri ngwọta, ma oke mgbakwunye nke electrolytes nwere ike ime ka gels na mmiri ozuzo.

3. Ọrụ elu: Dị ka ngwọta mmiri nwere ọrụ ọrụ elu, enwere ike iji ya dị ka onye na-echebe colloidal, emulsifier na dispersant.

4. Thermal gel: Mgbe ngwaahịa HEMC aqueous ngwọta na-ekpo ọkụ na ụfọdụ okpomọkụ, ọ na-aghọ opaque, gels, na precipitates, ma mgbe ọ na-anọgide na-ajụ oyi, ọ na-alaghachi na mbụ ngwọta ọnọdụ, na nke a gel na mmiri ozuzo na-eme okpomọkụ. tumadi dabere na mmanu mmanu ha, ihe nkwusioru ihe enyemaka, colloid nchedo, emulsifiers na ihe ndi ozo.

5. Metabolic inertness na obere isi na isi ísì: N'ihi na HEMC agaghị enwe ike ịmegharị ma nwee obere isi na isi ísì, a na-eji ya na nri na ọgwụ.

6. Nguzogide mildew: HEMC nwere ikike antifungal dị mma na nkwụsi ike viscosity dị mma n'oge nchekwa ogologo oge.

7. Nkwụsi ike PH: Acid ma ọ bụ alkali emetụtaghị viscosity nke ngwaahịa HEMC ngwaahịa aqueous, yana uru PH kwụsiri ike n'ime oke 3.0.-11.0.

Ọkwa ngwaahịa

Ngwa dị elu nke ọkwa cellulose HEMC:

Ejiri ya na ncha ntutu, ịsa ahụ, ihe na-ehicha ihu, ude mmiri, ude, jel, toner, conditioner, ngwaahịa ịke, ncha eze, ncha ọnụ, mmiri afụ ụmụaka.

Ọrụ nkenchacellulose ọkwa HEMC:

Na ịchọ mma ngwa, ọ na-bụ-eji maka ịchọ mma ndim, ụfụfụ, anụ emulsification, dispersion, adhesion, film e guzobere na mma nke mmiri njigide ọrụ, elu-viscosity ngwaahịa na-eji dị ka ndim, na ala-viscosity ngwaahịa na-tumadi ji nkwusioru na. mgbasa.Nhazi ihe nkiri.

Pikwado, mkpofu na nchekwa

(1) A na-etinye ya na akwụkwọ-plastic composite polyethylene bag ma ọ bụ akpa akwụkwọ, 25KG / akpa;

(2) Debe ikuku na-eru na ebe nchekwa, zere ìhè anyanwụ kpọmkwem, ma zere ebe ọkụ;

(3) Ebe ọ bụ na hydroxyethyl methyl cellulose HEMC bụ hygroscopic, e kwesịghị ikpughe ya na ikuku.Ngwaahịa ndị a na-ejighị mee ihe kwesịrị ka a mechie ma chekwaa ya, ma chebe ya pụọ ​​​​na mmiri mmiri.

Akpa akwụkwọ 25kg dị n'ime nwere akpa PE.

20'FCL: 12Ton nwere palletized, 13.5ton na-enweghị palletized.

40'FCL: 24Ton nwere palletized, 28Ton na-enweghị palletized.