Ngwakọta kemịkalụ: cellulose ether compound
AnxinCel™ Hydroxyethyl cellulose ether (HEC) bụ klas nke na-abụghị ionic mmiri-soluble polymers. Ọdịdị ya pụtara ìhè bụ ntụ ntụ ọcha na-asọ asọ. HEC bụ ụdị hydroxylalkyl cellulose ether mepụtara site mmeghachi omume nke cellulose na ethylene oxide na alkaline ọkara. A na-achịkwa usoro mmeghachi omume nke ọma iji hụ na nkwụsi ike nke ngwaahịa sitere na ogbe ruo na ogbe. A na-eji HEC dị ọcha (akọrọ akọrọ) na nlekọta onwe onye na ụlọ ọrụ ịchọ mma.
Ihe ngwọta AnxinCel™ hydroxyethyl cellulose bụ pseudoplastic ma ọ bụ mmiri na-eme ka ọ dị nro. N'ihi nke a, ngwaahịa nlekọta AnxinCel™ nke ejiri hydroxyethyl cellulose mee na-adị oke mgbe ewepụtara ya na akpa, mana na-agbasa ngwa ngwa na ntutu na akpụkpọ ahụ.
AnxinCel™ hydroxyethyl cellulose na-adị mfe soshọp na oyi ma ọ bụ mmiri ọkụ ma na-enye nnukwu nghọta na dị iche iche viscosity. Tụkwasị na nke ahụ, hydroxyethylcellulose dị ala na nke dị ala na-agbaze kpamkpam na glycerol ma nwee ezigbo solubility na usoro mmiri-ethanol (ihe ruru 60% ethanol).
A na-eji AnxinCel ™ hydroxy ethyl cellulose mee ihe dị ka nrapado, ihe nrapado, na-ejuputa simenti agwakọta ihe, mkpuchi na fluorescent whitening agent additives, polymer cover, filtration control additives, wet power agent, colloid echebe, springback njikwa na slide reductant, rheological modifier, lubrication na keep operability shape, nkwusioru.
A na-eji AnxinCel ™ hydroxyethyl cellulose n'ahịa dị iche iche, gụnyere adhesives na sealants, ceramics dị elu, ihe owuwu na ihe owuwu, ceramik, ceramik, ụlọ ọrụ azụmahịa na ọha, teknụzụ mmanụ na gas, nkedo ígwè na nkedo, agba na mkpuchi, ngwaahịa nlekọta onwe onye, ọgwụ na akwụkwọ na pulp.
Snhazi
Ọdịdị
Mmiri dị elu (mmiri oyi na mmiri ọkụ), ngwa ngwa hydration; Adhesion dabere na mmiri siri ike, enweghị mmetụta na ions na uru pH; Nnukwu nnabata nnu na ndakọrịta surfactant.
Ọnụahịa kasị elu nke HEC
| Ọnụahịa kasị elu nke HEC | Ibu molekụla |
| 300 | 90,000 |
| 30000 | 300,000 |
| 60000 | 720,000 |
| 100000 | 1,000,000 |
| 150000 | 1,300,000 |
| 200000 | 1,300,000 |
Ngwa ngwa
Ngwa skeleton hydrophilic ntọhapụ nwayọ na nke a na-achịkwa, onye na-ahụ maka rheological, nrapado.
Oge nzipu: Mar-03-2022