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Intshayelelo ngeHydroxypropyl Methylcellulose (HPMC)

ngu admin ngo 24-02-02

I-1.Hydroxypropyl methylcellulose - i-masonry mortar Ukwandisa ukunamathela kwi-masonry surface kunye nokwandisa ukugcinwa kwamanzi, ngaloo ndlela ukwandisa amandla omdaka. Ukuphucula i-lubricity kunye neplastiki ukuphucula ukusebenza, ukulula kwesicelo, ukonga ixesha kunye nokunyusa ukusebenza kweendleko. 2.IHydroksi...

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Ukusetyenziswa okuphambili kunye neempawu zokhuseleko ze-hydroxypropyl methylcellulose

ngu admin ngo 24-02-02

Usetyenziso oluphambili lwe-hydroxypropyl methylcellulose 1. Ishishini lokwakha: lisetyenziswa njenge-arhente yokugcina amanzi kunye ne-retardant kudaka lwesamente ukwenza udaka olumanzi lumpompe. Sebenzisa i-mortar, i-plaster, i-putty okanye ezinye izinto zokwakha njenge-binder ukuphucula ukusasazeka kunye nokwandisa ixesha lokusebenza. Isetyenziswa njenge ...

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Ukusetyenziswa kwe-hydroxypropyl methylcellulose HPMC kwishishini lezinto zokwakha

ngu admin ngo 24-02-02

Hydroxypropyl methyl cellulose HPMC ikakhulu ine viscosities ezintathu, HPMC-100000, HPMC-150000, kunye HPMC-200000 viscosity. Ngokuqhelekileyo, i-hydroxypropyl methyl cellulose ene-viscosity ye-100,000 isetyenziswa ngokuqhelekileyo ekuveliseni i-putty powder yangaphakathi nangaphandle. ICellulose ine-visc...

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Uhlalutyo kunye noVavanyo lweHydroxypropyl Methylcellulose

ngu admin ngo 24-02-01

1. Indlela yokuchonga ye-hydroxypropyl methylcellulose (1) Thatha i-1.0g yesampulu, ubushushu be-100mL yamanzi (80 ~ 90℃), ugxobhoze ngokuqhubekayo, kwaye upholise kwibhafu yomkhenkce de ibe lulwelo lwe-viscous; beka i-2mL yolwelo kwityhubhu yovavanyo, kwaye kancinane wongeze i-1mL ye-0.035% ye-anthrone sulfuric acid ecaleni kombhobho...

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Ukusetyenziswa kweBanga loShishino lweHydroxypropyl Methylcellulose (HPMC)

ngu admin ngo 24-02-01

1. Iimpawu ezisisiseko ze-HPMC Hydroxypropyl methylcellulose, igama lesiNgesi yi-hydroxypropyl methylcellulose, eyaziwa ngokuba yi-HPMC. I-molecular formula yi-C8H15O8-(C10Hl8O6)N-C8HL5O8, kwaye ubunzima bayo be-molecular malunga ne-86,000. Imveliso isemi-synthetic, equlathe inxalenye methyl kunye pa...

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Hydroxypropyl methylcellulose HPMC?

ngu admin ngo 24-02-01

IHydroxypropyl methylcellulose HPMC yi-non-ionic cellulose exutywe ne-ether phakathi kwee-ether ezahlukeneyo ezixutywe ne-ionic methylcarboxymethylcellulose. Ayisebenzi ngesinyithi esinzima. Umahluko kumxholo we-hydroxypropyl methylcellulose, i-hydroxypropyl methylcellulose, kunye ne-hydroxypropyl conten...

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Uthini umxube wokuxuba i-bentonite ekuqhubeni udaka?

ngu admin on 24-01-26

Umxube wokuxuba i-bentonite ekubhobhozeni udaka unokuhluka ngokuxhomekeka kwiimfuno ezithile zokusebenza kokugaya kunye nohlobo lodaka olusetyenziswayo. I-Bentonite iyinxalenye ephambili yodaka lokugaya, kwaye injongo yayo ephambili kukuphucula i-viscosity kunye neempawu zokuthambisa zodaka. Pr...

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Yintoni ukusetyenziswa kweselulosi ekugrumbeni udaka?

ngu admin on 24-01-26

I-Cellulose iyikhompawundi eguquguqukayo, kwaye enye yokusetyenziswa kwayo okungaziwayo kukwintsimi yokomba udaka. Ukugrumba udaka, okwakwaziwa njengolwelo lokomba, kudlala indima ebalulekileyo kwinkqubo yokomba yeoli nerhasi. Yenza imisebenzi emininzi, kubandakanya ukupholisa kunye nokuthambisa i-drill bit, ukuthutha ...

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Ngaba i-HPMC iyanyibilika kwi-isopropyl alcohol?

ngu admin on 24-01-25

IHydroxypropyl methylcellulose (HPMC) yipolymer eguquguqukayo esetyenziswa rhoqo kumashishini ahlukeneyo, kubandakanywa amayeza, ukutya, ukwakhiwa, kunye nezinto zokuthambisa. Inkalo ebalulekileyo yokusetyenziswa kwayo kukunyibilika kwayo kwii-solvents ezahlukeneyo, kubandakanywa ne-isopropyl alcohol (IPA). I-HPMC ngokubanzi...

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Uthini umahluko phakathi kwe-arhente yokunciphisa amanzi kunye ne-arhente yokunciphisa amanzi esebenza kakuhle?

ngu admin on 24-01-25

I-admixtures yokunciphisa amanzi (i-WRA) kunye ne-superplasticizers yimixube yeekhemikhali ezisetyenziswa kwimixube yekhonkrithi ukuphucula ukusebenza kwayo kunye nokunciphisa umthamo wamanzi ngaphandle kokuchaphazela amandla emveliso yokugqibela. Kule ngcaciso ineenkcukacha, siza kujonga nzulu umahluko phakathi kwe...

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Yintoni i-HPMC kudaka lomxube owomileyo?

ngu admin on 24-01-25

IHydroxypropyl methylcellulose (HPMC) sisithako esiphambili kwimixube yodaka eyomileyo kwaye idlala indima ebalulekileyo ekuphuculeni iimpawu ezahlukeneyo zodaka. Udaka lomxube owomileyo ngumxube odityanisiweyo ngaphambili we-aggregate ecolekileyo, isamente kunye nezongezo ezifuna ukugalelwa kuphela ngamanzi kwindawo yokwakha. Mna...

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Yintoni umahluko phakathi kwe-starch ether kunye ne-cellulose ether?

ngu admin on 24-01-25

Isitatshi ethers kunye ne-cellulose ethers zombini ii-ethers ezidlala indima ebalulekileyo kumashishini ahlukeneyo, ngakumbi kulwakhiwo kunye njengezongezo kwiimveliso ezahlukeneyo. Nangona zinokufana okuthile, zikhompawundi ezahlukeneyo ezinemichiza eyahlukeneyo, iipropathi, kunye nokusetyenziswa...

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