Iipropathi kunye nokusetyenziswa kwe-hydroxyyethyl seluplose (hec)

Iipropathi kunye nokusetyenziswa kwe-hydroxyyethyl seluplose (hec)

1. Iipropathi ze-hydroxyylyl seluplose
I-HydroxyEtheetheetheetheethl seluplose (Hec, Eydroxyyteetheetheetheethl seluplose) yi-polymer ye-polymer ye-polymer efunyenwe ngokutshintsha kweekhemikhali kweseluplose yendalo. Isakhiwo saso sidityaniswe ziiyunithi ze-glucose exhunyiwe yi-β-1,4-Glycosidic Bonds. Amaqela e-hydroxyyl Ngenxa yolu tshintsho, i-HEC inepropathi ezininzi ezahlukileyo kwi-sellulose yoqobo.

Iipropathi zomzimba
Inkangeleko: I-Hec ihlala ingumntu omhlophe okanye ovuthiweyo emhlophe omhlophe ngolwelo oluhle.
Ukuluka: hec kunyibilika ngokulula emanzini, ngakumbi kumanzi abandayo, ukwenza isisombululo se-viscous. Oku kungenxa ye-hydrogen boind phakathi kweqela le-hydroxytethyl kunye neemolekyuli zamanzi, ezenza ukuba i-HEC ichithwe emanzini.
I-Viskosity: Isisombululo se-hec emanzini sibonisa i-viscofity ephezulu, kwaye i-viscofity inxulumene nobunzima bemolekyuli kunye nokuxinana kwesisombululo. Ngokubanzi, i-vickosity ye-hec yonyuka ngokunyuka kwesisindo se-molecular.
Uzinzo lwe-therm: hec luzinzo oluhle kwaye lunokugcina ukusebenza ngokuzinzileyo kuluhlu oluthile lobushushu. Ngokubanzi, i-hec inokumelana nobushushu obuphakamileyo, kodwa ukusebenza kwayo kuya kuthi emva kokungaphezulu kobushushu obuthile.

Iipropathi zeekhemikhali
Umsebenzi womphezulu: Iqela le-hydroxyl kwi-hec molecule yi-hydrophilic, evumela i-hec ukuba ibe sisisombululo esizinzileyo emanzini kwaye siphucule umsebenzi womphezulu.
Utshintsho: ngokutshintsha imeko yokuphendula kwimpendulo yemichiza, ubunzima bemoyaround, isobha, ukumiselwa kwezinto kunye nezinye iipropathi zeHec kungalungiswa ukuze kuhlangatyezwane neemfuno zokusebenzisa izixhobo zokusetyenziswa.
I-PHIACE: UHEC uzinzile kwindawo engathathi cala okanye ebuthathaka ye-alkali, kodwa ukulingana kwayo kunokuchaphazeleka kwinqanaba elithile phantsi kwe-acidic okanye iimeko ze-Alkaline.

2. Ukusetyenziswa kwe-hydroxyylyl seluplose
Ngenxa yepropathi yayo ebalaseleyo, i-HEC isetyenziswe ngokubanzi kwiinkalo ezahlukeneyo. Olona ncedo luphambili lubandakanya le miba ilandelayo:

Ishishini lokwakha kwicandelo lokwakha, i-HEC lidla ngokusetyenziswa njengezinto zokwakha, ngakumbi kwisamente, i-gypsum, iingubo, amachaphaza kunye nezinye iimveliso. I-hec inokuphucula ukungqinelana, ukona kunye nokusebenza kwezi zixhobo. Ukongeza, ihek inokuphucula ukugcinwa kwamanzi, yandisa ixesha lokwakha, kunye nokukhusela isamente ekubeni zibeke ngokukhawuleza. Ngenxa yepropathi yakhe yokuthambisa, i-HEC inokuphucula ukubetheka kunye nokunamathela kwengubo yokwakha.

Imveliso yemichiza yemichiza yemihla ngemihla kwishishini leekhemikhali zemihla ngemihla, i-HEC isetyenziswa ngokubanzi ekuvelisweni kweecoci, i-shampoos, i-jells kunye neekhrim kunye nezinye iimveliso. Indima ephambili ye-hec kwezi mveliso injenge-gickener, iarhente yokumisa i-eulsisifier kunye nokuzinzisa. I-hec inokunceda iimveliso zigcina uVekyusi ofanelekileyo, zibonelela ngemvakalelo elungileyo yokusetyenziswa, kunye nokuphucula uzinzo lwemveliso. Ukongeza, i-hec inokuphucula iipropathi ze-ROOOOOOOORTERS zokucofu ukuqinisekisa ukufana kwabo kunye nokusebenza kwazo ngexesha lokusetyenziswa.

I-HEC yokutya isetyenziswa njenge-gickener, i-stabilizer kunye ne-emulsifier kwishishini lokutya, ikakhulu kukutya okunje nge-ice cream, ijusi, i-seces kunye nokunxiba kwesaladi. Ngenxa yokuba i-HCC inomoya ofanelekileyo wamanzi, inokuphucula incasa kunye nokuthungwa kokutya, ukonyusa ukungqinelana kweemveliso, ukuphucula ubulwele bokutya, kwaye kwandise ubomi beshelufu.

Ishishini lamachiza kwishishini lamayeza, i-HEC isetyenziswa ikakhulu njengomphathi, i-enulsifier, ukubambelela kunye ne-tickener yeziyobisi. Isetyenziselwa ukulungisa amachiza omlomo, iingcongconi, i-Gels, iliso lamehlo, njl. Njl.

I-HIFA LOLWAZI lisetyenziswe ngokubanzi kwi-Arhente yoKhuseleko lweZityalo, iZinyongo i-Enulsifier kunye nesichumisi esikhulu Ingaphucula ukusasazeka kwamayeza okubulala izitshabalalisi, nceda amayeza asemfupheya ukuze atshizwe ngokulinganayo kwaye uphucule ukunamathela kwizitshabalalisi. Kwangelo xesha, ihek inokuphucula uzinzo lwezichumisi, ukunciphisa ukuphulukana nezichumisi emhlabeni, kunye nokomeleza ukusetyenziswa ngokufezekileyo kwezichumisi.

I-Petroleum I-HEC idlala indima ebalulekileyo kumzi-mveliso wePetroleum, ngakumbi ekuthandeni amanzi kunye neekhemikhali zeoyile. Isetyenziswa njenge-thi chunger, yokumisa iarhente kunye nokuzinzisa. I-hec inokunyusa i-viscosity yolwelo olunxilisayo kwaye iphucule umthamo wezinto eziluqilima, ukuze ikwazi ukuthwala ukuthambeka kwempahla ngexesha lokuqhuba. Kwangelo xesha, i-HEC inokuthintela ukufumanisa amanzi kwi-oyile kunye negesi ngexesha lokuqhuba ukuqinisekisa inkqubela phambili egudileyo.

I-HydroxyEtheetheetheetheetheetheetheethl seluplose (hec) i-polly-allmer ye-polymer ye-polymer enentsebenzo efanelekileyo. Ukuqaqanjelwa kwayo okhethekileyo, uzinzo kunye nokubizwa kwamanzi kakuhle kwenza ukuba isetyenziswe ngokubanzi kumashishini amaninzi anjengokwakha, iikhemikhali zemihla ngemihla, ukutya, i-petroleum. Ngokuphuhliswa kwetekhnoloji, inkqubo yemveliso kunye nolawulo lwentsebenzo ye-hec iya kuqhubeka nokuphucula, kwaye amathuba ayo afaka isicelo aya kubanzi.