I-1. Izinto eziluhlaza ze-seluplose ether
I-Teluplose Ether yokwakha i-ionic ye-ionic ye-ionic pollemer umthombo wayo:
I-selsulose (i-Pulp ye-Cotton okanye i-Hydrocarbons), i-cethane chloride, i-sthyl ye-halides), i-Epolone Axide (i-EOLYCLE)
I-HPMC-hydroxypropyl methyl seteli
Hec-hydroxyyl setelise
Hemc-hydroxykyl methyl sethyl sether
I-Ehec-Ethyl HydroxyEtheetheethy Ether
Mc-methyl seluplose ether
I-2. Iipropathi zeSeluplose Ether
Iipropathi ze-Selese
I-Polymerization degree DP inani leeyunithi ze-glucose-viscofity
Izinto eziphantsi kunye nenqanaba labo lokufaka endaweni, inqanaba lokufana lokufaka endaweni yoko
Ubungakanani be-suricle-solity
Unyango lomphezulu (okt ukulibaziseka kwendawo yokupheliswa) - ixesha lokufunda lihambelana nexabiso le-pH yenkqubo
Isidanga sokuguqula-phucula ukunganyangeki kwe-SAG kunye nokusebenza kwe-Teluplose Ether.
3. Indima ye-Selese-Iter
I-SelerUlose Ether yi-Polymer Chain Diand equlunqwe ngeyunithi ye-β-dlucose. Iqela le-hydroxyl kwimolekyuli kunye ne-shopgen ye-oxygen kwi-Other Bond ye-Hydrogen Bond kunye nemolekyuli yamanzi, e-assorbs imolekyuli yamanzi kumphezulu we-polymer thein kwaye ubambe iimolekyuli. Kwikhonkco, kulibazisa ukuvela kwamanzi kwaye kungeniswa ngumaleko wesiseko.
Izibonelelo ezibonelelwe ziipropathi zokugcina amanzi zaselutise
Akukho sidingo sokumanzisa i-Base Scieter, Inkqubo yogcino
ukwakhiwa okuhle
Ukomelela okwaneleyo
I-4. Indima ye-Selese I-Ether-Impembelelo yokutyibilika
I-Telupelose Ether inokunyusa ubumbano phakathi kwamacandelo odaka olusekwe kwiGyppum, oluboniswa kukonyuka kokungqinelana kodaka.
Izibonelelo eziphambili ezibonelelwe kukukhanya kweselulose Tot:
Ukunciphisa i-ash yomhlaba
Yongeza ububi ukuze basisiseko
Nciphisa ukungabinamali kodaka
gcina udaka
5. Indima ye-Telulose Ether - Umsebenzi wePhepha
I-seluplose ether iqulethe amaqela e-hydrophilic (amaqela e-hydroxyl, amaqela e-Ether) kunye namaqela e-hydrophobic (amaqela e-methyl, amaqela e-ethyl, amakhonkco e-glucose, i-glucose rings) kwaye yi-surfacnts.
(Uxinzelelo olungaphezulu lwamanzi yi-72mn / m, i-surfient yi-30mn / m, kunye ne-ITALINSE yi-HPC 42, i-HPMC 50, MC 69, CMC 71m 21md / m)
Izibonelelo eziphambili ezibonelelwe ngumsebenzi womhlaba we-seluplose Tot:
Iziphumo zokungenela umoya
Ukumanzisa (yonyusa ubumbethe bokwenzela amandla)
I-6. Iimfuno zokukhanya kokukhanya kwe-gypsum ye-seluplose ether
(1). Ukugcinwa kwamanzi kakuhle
(2). Ukusebenza okuhle, akukho hambo
(3). I-Batch Skreyiking
(4). I-anti-i-wagging
(5). Iqondo lokushisa le-gel liphezulu kune-75 ° C
(6). Ixabiso lokutya elikhawulezileyo
(7). Kungcono ukuba nesakhono sokungena komoya kwaye uzinzise iibhubhu zomoya elubrqeni
11. Ungawubona njani umthamo we-seluplose ether
Ukubekwa phantsi kweeplasters, kuyimfuneko ukugcina amanzi awaneleyo kudaka ixesha elide ixesha elide ukuze ube nokusebenza okuhle kwaye ukuphepha imingxunya. Kwangelo xesha, i-Sete Ither igcina inani elifanelekileyo lamanzi ixesha elide ukwenza udaka lunenkqubo yokuhlaselwa kwe-quabid.
Isixa se-selsulose ether ixhomekeke:
I-viscosity ye-seluplose ether
Inkqubo yemveliso ye-seluplose ether
Umxholo okhumbulayo kunye nokusasazwa kwe-selsulose ether
Ubungakanani be-suricle yokusasazwa kwe-selsulose ether
Iindidi kunye nokuqulunqwa kwe-gyppum-esekwe
Umthamo wokufakelwa kwamanzi
Ukusetyenziswa kwamanzi malunga nokwahluka komgangatho we-gyppum-esekwe ngodaka
Ukuseta ixesha lokufa kukaGyppum
Ukusebenza kokwakha kunye nokuSebenza kokwakha
Iimeko zokwakha (ezinjengamaqondo obushushu, isantya somoya, njl njl)
Indlela yokwakha (i-skrapy ye-surraying, i-formation spraing)
IXESHA LOKUQALA: UJan-18-2023