Gxininisa kwiCellulose ethers

Iindaba

  • Ngaba i-hydroxyethyl cellulose yendalo okanye yenziwe?

    Ngaba i-hydroxyethyl cellulose yendalo okanye yenziwe? I-Hydroxyethyl cellulose (HEC) yipolima yokwenziwa ephuma kwi-cellulose, i-polysaccharide eyenzeka ngokwemvelo efumaneka kwizityalo. I-HEC yipolymer enyibilikayo emanzini esetyenziswa kwizicelo ezahlukeneyo, kubandakanya ukutya, amayeza, izinto zokuthambisa, ...
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  • Ngaba i-hydroxyethylcellulose iyingozi?

    Ngaba i-hydroxyethylcellulose iyingozi? IHydroxyethylcellulose (HEC) yipolymer eyenziweyo evela kwi-cellulose, i-polysaccharide yendalo efumaneka kwizityalo. I-HEC yinto engeyiyo ityhefu, i-non-irritation, kunye ne-non-allergenic material esetyenziswa kwiimveliso ezahlukeneyo, kubandakanywa izimonyo, i-pharmaceuticals, kunye ne-f...
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  • Yenziwa njani i-RD powder?

    Yenziwa njani i-RD powder? I-powder ye-RD luhlobo lwepolymer powder oludispersible olusetyenziswa kwiintlobo ezahlukeneyo zezicelo zoshishino. Yenziwe ngokudibanisa iipolymers kunye nezinye izinto, ezifana nokuzalisa, izongezo. Umgubo usetyenziswa ngokuqhelekileyo njengokwaleka okanye ukongeza kwimveliso yep...
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  • Isetyenziselwa ntoni i-RDP powder redispersible powder?

    Isetyenziselwa ntoni i-RDP powder redispersible powder? I-RDP i-powder i-dispersible powder luhlobo lwepolymer powder olusetyenziswa kwishishini lokwakha ukuphucula ukusebenza kweemveliso ezisekelwe kwi-samente. Ingumgubo owomileyo oyongezwa kwiimveliso ezisekelwe kwisamente ukuphucula iimpawu zabo ezifana nokubambelela, ...
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  • Yintoni i-VAE powder?

    Yintoni i-VAE powder? I-VAE powder luhlobo lomgubo we-emulsion wepolymer osebenza kwakhona osetyenziswa ekuveliseni iintlobo ezahlukeneyo zeemveliso, ezinjengepeyinti, iingubo, izinto zokuncamathelisa, kunye nezitywini. Ingumgubo omhlophe, okhululekileyo owenziwe nge-vinyl acetate kunye ne-ethylene copolymer. IVinyl acetate yi...
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  • Ixabiso le-polymer powder eliphindwe kabini

    Ixabiso lomgubo wepolymer elidispersible kwakhona Ixabiso lepolymer powder lihluka ngokuxhomekeke kuhlobo lomgubo, ubungakanani obuthengiweyo, kunye nomthengisi. Ngokuqhelekileyo, ixabiso langoku le-polymer powder eliphindwe kabini livela kwi-$ 1.60 ukuya kwi-$ 4.00 ngekhilogram. Kwimiyinge emincinci, ixabiso ma...
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  • Redispersible ipolymer powder yokuncamathelisa ithayile

    I-polymer e-redispersible powder ye-tile adhesive Intshayelelo I-polymer e-redispersible powder luhlobo lwepolymer powder olunokuthi luphinde luhlakazwe emanzini ukwenza isisombululo esilinganayo. I-RDP isetyenziswa ngokubanzi kwishishini lokwakha, ngakumbi kwi-tile adhesive formulations. Yinto esebenza ngeendlela ezininzi...
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  • Inkqubo yokwenziwa komgubo wepolymer enokuphinda ihlakazwe

    I-redispersible polymer powder production process Intshayelelo yepolymer powder (RDP) luhlobo lwepolymer powder olunokuthi luphinde luhlakazwe emanzini ukwenza i-emulsion ezinzileyo. Isetyenziswa ngokubanzi kushishino lokwakha njengesongezo sokuphucula ukusebenza kwe-samente-based mater...
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  • Zeziphi ukusetyenziswa komgubo wepolymer onokuphinda uhlakazwe?

    Zeziphi ukusetyenziswa kwepolymer powder enokuphinda isetyenziswe? I-polymer e-redispersible powder luhlobo lwepolymer powder olusetyenziswa njengesongezo kwimveliso ye-samente-based dry mix mortars. Isetyenziselwa ukuphucula iimpawu zodaka, ezifana nokubambelela, ukuguquguquka, ukuxhathisa kwamanzi, kunye nokusebenza ....
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  • Yintoni iRedispersible Polymer Powders?

    Yintoni iRedispersible Polymer Powders? I-polymer powder ye-redispersible (RDP) luhlobo lwepolymer powder olunokuthi luphinde luhlakazwe emanzini ukuze zenze i-dispersion ezinzileyo okanye i-emulsion. Ingumgubo owomileyo oveliswa ngokutshiza-yomisa i-emulsion ye-polymer. I-RDP isetyenziswa kwiintlobo ngeentlobo zezicelo, kubandakanywa...
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  • Umahluko phakathi kwe-HPMC kunye ne-MHEC

    Umahluko phakathi kwe-HPMC kunye ne-MHEC HPMC (i-Hydroxypropyl Methylcellulose) kunye ne-MHEC (i-Methylhydroxyethylcellulose) zimbini iintlobo ze-cellulose derivatives ezisetyenziswa kwiinkqubo ezahlukeneyo. Zombini zizinto ezisekwe kwiipolymers ezisetyenziselwa ukujiya, ukubopha kunye nokuzinzisa iimveliso. Bobabini babanzi kuthi...
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  • Ngowuphi owona mthombo utyebileyo wecellulose?

    Ngowuphi owona mthombo utyebileyo wecellulose? Umthombo ocebileyo weselulosi ngumthi. Ukhuni lwenziwe malunga ne-40-50% yeselulosi, nto leyo eyenza ukuba ibe ngowona mthombo uninzi wale polysaccharide ibalulekileyo. I-Cellulose ikwafumaneka kwezinye izinto zezityalo ezinjengomqhaphu, iflakisi, kunye ne-hemp, kodwa i-conc...
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