I-Toantai Selsulose Co., i-LTD i-hydroxypropyl methyl sethyl selsuloser Umvelisi wefektri yomthengisi wase China, kunye negama lawo eliphezulu le-CubUlose
Ukujonga ngokukhawuleza kwi-hydroxypropyl methylcelcelsele hpmc
Ngaba yeyiphi eyona nto iphambili kwi-hydroxypropyl methyl sellise?
I-HPMC isetyenziswa ngokubanzi kwizinto zokwakha, iingubo, i-reomatings, i-ceramic, i-ceramic, i-ceramics, i-lests, i-cosmetics, icuba kunye namanye amashishini. I-HPMC inokwahlulwa ibe liqela lemicimbi yemizi-mveliso, kwibakala lokutya kunye namayeza ngokomsebenzi osetyenziswayo.
Zimbini, i-Hydroxypropyl Methyl Selelose yahlulwe zibe ziindidi ezimbalwa, phakathi kwendawo umahluko?
I-HPMC inokwahlulwa kuba luhlobo lwexesha (iBanga le-SUST "s") kunye nohlobo olufihlakeleyo, iimveliso ezishushu, kuba i-HPMC ichithiwe emanzini, akukho gwenxa. Malunga (ivuselele) imizuzu emi-2, i-viscosity ye-ulwelo inyuka kancinci, yenza i-collous ecacileyo ye-viscous. Iimveliso ezishushu ezinyibilikayo, emanzini abandayo, zinokusasazeka ngokukhawuleza emanzini ashushu, zinyamalala emanzini ashushu, njengamaqondo obushushu athile (ngokweqondo lokushisa i-gesne), de kube seluhlobo lwe-collous engabonakaliyo.
Zintathu, i-Hydroxypropyl Methyl Indlela yeSisombululo inayo?
I-1. Zonke iimodeli zinokongezwa kwizinto ezibonakalayo ngendlela eyomileyo yokuxuba;
2, kufuneka kongezwe ngqo kwisisombululo esiqhelekileyo seqondo lobushushu, kungcono ukusebenzisa uhlobo lokusasaza kwamanzi abandayo, emva kongezwe ngokubanzi kwimizuzu engama-10-50 ukuya kwi-10-90 kwimizuzu (ishukumisa, ishukumisa)
3. Imodeli eqhelekileyo ichithwe kuqala kukukhuthaza amanzi ashushu, kwaye emva koko inyibilikiswe ngokongeza amanzi abandayo emva kokuvuselela kunye nokupholisa.
I-4. Ukuba i-joking kunye nokusonga kwe-phenomen kwenzeka xa inyibilikisiwe, kungenxa yokuba ukuxuba akonelanga okanye imodeli eqhelekileyo yongezwa ngokuthe ngqo kumanzi abandayo. Ngeli xesha, kufuneka ishukunyiswe ngokukhawuleza.
5. Ukuba amabele aveliswa xa echithwe, anokushiywa iiyure ezi-2 ukuya kwezi-12 (ixesha elithile ligqitywe kukungqinelana kwesisombululo) okanye isuswe yi-vacuum, kwaye ishenxisiwe yi-arhente efanelekileyo.
Ezine, zilula kangakanani kwaye zilula kangakanani ukumisela ukuma okanye ukuwa kwe-hydroxlypropyl methyl sellise?
1, Ubumhlophe, ubumhlophe nangona bungakwazi ukubona ukuba i-HPMC ilungile, kwaye ukuba yongezwa kwimveliso yemveliso emhlophe, iya kuchaphazela umgangatho wayo, kodwa, iimveliso ezilungileyo kakhulu zilungile.
2, Ukuhlelwa: I-HPMC intle ngokubanzi i-80 Mesh kunye ne-100 Mesh, i-120 encinci, imbumbulula ingcono.
3, Ukudlulisa ukukhanya: i-HPMC emanzini, yakha i-colloid ebonakalayo, ukubona ukukhanya kwayo kwe-keletles, kodwa kungakwazi ukuchaza i-ketles ye-fastles, kodwa kungakwazi ukuchaza i-keples yendlela elungileyo, kodwa zininzi izinto ezinobuxoki, zininzi izinto ezimisela umgangatho wemveliso.
4, umlinganiso: Oyena mkhulu, unzima oyena mkhulu, kuneyona nto iphambili, ngenxa yokuba umxholo we-hydroxypropy uphuphume, ukugcinwa kwamanzi kungcono.
Abahlanu, i-HydroxyPOpyl Methyl Selelise kwinani lomgubo obekiweyo?
I-HPMC kwi-Dosage ye-Dosage, ngemeko yemozulu, ubushushu, i-calcium ye-calcium ye-calcium, iimfuno zomgubo we-calty powder kunye neemfuno zabathengi zomgangatho owohlukileyo, kwaye kukho umahluko, ngokubanzi, phakathi kwe-4-5 kg.
I-6, i-hydroxypropyl methyl sellity ilunge kakhulu?
Yibhabha ngumgubo womntwana yi-100 lamawaka, imfuneko yomdaniso yile nto ide, ifuna i-150 yamawaka ukuba ilungele ukugcinwa kwamanzi. Ngomgubo obambekileyo, lo gama nje ukugcinwa kwamanzi kulungile, i-vickosity iphantsi (7-8), kunokwenzeka, ukuba i-vickosity ingaphezulu kwe-100,000, i-vickosity ingaphezulu kwe-100,000 yokugcinwa kwamanzi.
Zisixhenxe, zeziphi izikhombisi eziphambili ze-hydroxypropy ye-methyl sellise?
Umxholo weHydroxypropy
Umxholo weMethyl
i-viscofity
i-ash
Ukuthoba umzimba owomileyo
Zisibhozo, zeziphi izinto eziphambili ze-hydroxypropyl methyl sellise?
Izinto eziphambili ze-HPMC ze-HPMC: Ikotoni ehlaziyiweyo, i-chloromethane, i-propylene oxide, ezinye izinto ezingafunekiyo, amacwecwe eAlkali, i-Acid Toimene.
Ithoba, i-HydroxyPOpyl Methyl Selelise kwisicelo se-podty powder, eyona ndima iphambili, nokuba imichiza?
Kwi-poceble powder, idlala iindima ezintathu: Ukuqaqanjelwa, ukugcinwa kwamanzi kunye nokwakha. Ukutyibilika, i-sellyulse inokubangelwa kukudlala ukunqunyanyiswa, ukuze isisombululo sigcine iyunifomu kwaye siye phantsi kwindima enye, ukuHanjiswa kweAnting. Ukugcinwa kwamanzi: Yenza i-poby powder yomile kancinci, i-Auxiliver Assh Calciming Forcium Reaction phantsi kwesenzo samanzi. Ulwakhiwo: I-Seleculose i-pity, inokwenza i-powty powder inolwakhiwo oluhle. I-HPMC ayithathi nxaxheba kuyo nayiphi na indlela yokuphendula yekhemikhali, idlala kuphela indima encedisayo.
I-HydroxyPOpyl Methyl Selelise i-ionic seluplose i-ether ye-ionsulose, ke yeyiphi i-non-ionic?
Ngokubanzi, izinto ezingathathi nxaxheba azithathi inxaxheba ekuphenduleni kweekhemikhali.
I-CMC (i-carboxymethyl seluplose) ye-cioutic seluplose, ke dibana ne-Grey Calcium iya kuba yinyoni ye-curd stird.
11. Ithini iqondo lokushisa le-gene le-hydroxypropyl methylcelcelcelcelcelose ehambelana nayo?
Iqondo lokushisa le-HPMC lihambelana nomxholo wayo wendlela. Iphantsi komxholo wendlela, ephezulu yobushushu be-gene.
Ishumi elinambini, i-setty powder powder kunye ne-hydroxypropy ye-methyl selliese azinabo ubudlelwane?
Ibalulekile !! I-HPMC yindawo yokugcina amanzi, iya kubangela umgubo.
13. Nguwuphi umahluko phakathi kwesisombululo esibandayo samahlathi kunye nesisombululo esishushu se-hydroxypropy ye-methyl sellulose kwinkqubo yemveliso?
Uhlobo lwe-HPMC lubandayo lwamanzi abuhlungu emva konyango lwe-Glyoxal, emanzini abandayo wasasazeka, kodwa akuchithwanga, i-viscosity ichithiwe. Uhlobo olunyibilikiswa olunyibilikayo aluzange lunyangwe nge-glyngoxal. Umthamo waseGlyOxal mkhulu, ukusasazeka kukhawuleza, kodwa i-viscosity icotha, ivolumu incinci, ngokuchaseneyo.
14, I-HydroxyPOpyl Methyl Selelulose Odor yindlela yokubuyisela uxanduva?
I-HPMC eveliswa yindlela ye-Solvent yenziwa nge-toluene kunye ne-isopropyl utywala njenge-solvent. Ukuba ukuhlamba akulunganga kakhulu, kuya kubakho incasa entsalelayo. (Ukubuyela kwimeko yesiqhelo yinkqubo ye-odor)
I-15, isebenzisa, indlela yokukhetha i-hydroxlypropyl ye-hythyl sellyulose?
I-DOTTY POLD: Iimfuneko zokugcina amanzi aphezulu, iBanga elifanelekileyo lokwakha (Ibanga lakho elicetyiswayo: 7010n)
Udaka oluqhelekileyo olusekwe: Ukugcinwa kwamanzi ngamanzi, ukumelana nobushushu obuphezulu, i-viscofity ye-viscovity (iBakala elicetyiswayo: HPK100m)
Ukusetyenziswa kweGie: Iimveliso ezikhawulezileyo, i-viscofity ephezulu. (I-Brand ecetyiswayo: hpk200ms)
I-Gyppum yodaka: Ukugcinwa kwamanzi aphezulu, i-Vidiyo ePhakamileyo kunye ne-viscofity ephantsi (iBakala eliNgezelelweyo: HPK600m)
16, I-HYDROXPOPOPLL methyl seluplose Yintoni i-Alias?
I-HPMC okanye i-MHPC Alias Hydroxypropyl Methyl Sellulose, Selsuse Hydroxyl I-Methyl Methyl Gothyl Methyl Gothyl Methyl Gothyl Methyl Gothyl Methyl Gothyl Methyl Gothyl Methyl Gothyl Methyl Gothyl methyl.
Ishumi elinesixhenxe, hydroxypropyl methyl seluplose ekusebenziseni kwe-podty powder, i-podble ityhubhu ithini isizathu?
I-HPMC kwi-putble powder, dlala iindima ezintathu zokutsalwa, ukugcinwa kwamanzi kunye nokwakha amanzi, isizathu seBuble:
1. Amanzi amaninzi ongezelelweyo.
2. Ezantsi ayomisi, ngaphezulu kolunye ungqimba, kulula kakhulu ukuba lube buble.
Ishumi elinesibhozo, i-hydroxypropyl methyl sellise kunye ne-mc yintoni umahluko:
I-MC ye-methylcelceltulose, eyenziwe nge-cotton ye-Alkali kunye ne-Alkali Chloride njenge-Arhente ye-EREATE nge-Arhente ye-Ether i-Ether. Ngokubanzi, inqanaba lokufakwa endaweni le-1.6-2.0, kwaye i-solity yedigri eyahlukeneyo ikwahlukile, ene-ionic sete ithole.
. Ngokubanzi, ukuba ubungakanani bongeziweyo bukhulu, ukulunga kuncinane kwaye i-vickosity inkulu, inqanaba lokugcina amanzi liphezulu. Isixa-mali songezelelo sinempembelelo enkulu kwiqondo lokugcina amanzi, kwaye i-viscofity ayihambelani nenqanaba lokugcina amanzi. Isantya sokuchithwa ikakhulu sixhomekeka kwisidanga sokuguqula ngaphezulu kwesuntswana esiselokhokwa kunye nokulunga. Kwiseti yeseti yeseti ye-ithethyl sethyl seluplose kunye ne-hydroxypropyl methyl metyyl izinga lokugcina amanzi liphezulu.
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. Ukuba ubushushu obuphango bugqitha i-40 degrees, ukugcinwa kwamanzi kwe-methyl seseselose kuya kuba kubi kakhulu, kuchaphazele kakhulu ulwakhiwo lodaka.
. Apha, ukubinzana kubhekisa kumandla okuhlaselwa avakalelwa kukubamba phakathi kwabasebenzi dab 'isixhobo somhlaba kunye nodonga, oko kukuthi, ukumelana nodaka. Ipropathi yokuthambisa inkulu, ukumelana nodaka lodaka kuphakanyiswe, kwaye amandla afunwa ngabasebenzi ekwenzeni nakukho, ke impahla yokwakha ihlwempuzekile.
IXESHA LOKUQALA: UPE-07-2022