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Ifomula ye-putty engu-821: 821 isitashi sasingu-3.5 kg 2488 3kg I-Hpmc ingu-2.5 kg Ifomula yokugqoka nge-plaster: 600kg i-gypsum eluhlaza okwesibhakabhaka, Impuphu emhlophe enkulu engu-400kg, I-Guar gum engu-4kg, I-Wood fibre engu-2kg, I-HPMC2kg, Inani elifanele le-citric acid. Ngokusekelwe kufomula ephakanyisiwe ngokwesimo sangempela sezinto zokusetshenziswa ...Funda kabanzi»
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I-Hydroxypropyl methyl cellulose ihlukaniswe izinhlobo ezimbili zohlobo oluvamile olushisayo – olubandayo oluncibilikayo – olumanzi – oluncibilikayo. 1, uchungechunge lwe-gypsum emikhiqizweni yochungechunge lwe-gypsum, i-cellulose ether isetshenziswa kakhulu ukugcina amanzi nokwandisa ubushelefu. Zombili zinikeza impumuzo ethile. Ingaxazulula...Funda kabanzi»
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1, iyini ukusetshenziswa okuyinhloko kwe-hydroxypropyl methyl cellulose (HPMC)? I-HPMC isetshenziswa kabanzi ezintweni zokwakha, ezimbozweni, ezinhlayiyeni zokwenziwa, ezitsheni zobumba, kwezokwelapha, ekudleni, ezindwangu, kwezolimo, ezimonyweni, egwayi nakwezinye izimboni. I-HPMC ingahlukaniswa ibe: izinga lokwakha, izinga lokudla kanye nezinga lezokwelapha...Funda kabanzi»
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I-Hydroxypropyl methyl cellulose (HPMC) iyi-fiber yemvelo ye-polymer ngokusebenzisa uchungechunge lokucubungula kwamakhemikhali nokulungiselela i-non-ionic cellulose ether. Uchungechunge lwe-DB HPMC luwumkhiqizo we-cellulose ether oguquliwe oncibilika kakhulu emanzini futhi othuthukiswe ngokukhethekile ukuthuthukisa ukusebenza kwe-m...Funda kabanzi»
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I-Hydroxypropyl methyl cellulose HPMC iyi-ether exubile ye-cellulose engeyona i-ionic ehlukahlukene kanye ne-ionic methyl carboxymethyl cellulose exubile ether, ayisabelani nezinsimbi ezisindayo. I-oxygen radicals eyodwa ngenxa yokuqukethwe kwe-hydroxypropyl methyl cellulose kanye nesilinganiso esihlukile se-hydroxypropyl...Funda kabanzi»
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I-Anxin Cellulose Co.,Ltd ingumkhiqizi wefektri yomkhiqizi we-Hydroxypropyl methyl cellulose HPMC eShayina, enegama layo lomkhiqizo elisezingeni eliphezulu i-AnxinCel® Cellulose ethers. Ukubuka ngokushesha i-hydroxypropyl methylcellulose HPMC One, iyini ukusetshenziswa okuyinhloko kwe-hydroxypropyl methyl cellulose? I-HPMC IKAKHULU ...Funda kabanzi»
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I-Cellulose ether: izinto zokusetshenziswa eziphezulu zinomthelela omkhulu, futhi imakethe engezansi iyakhula. I-Cellulose ether uhlobo lwezinto zemvelo ezithathwe yi-polymer, ezinezici ze-emulsification kanye nokumiswa. Ezinhlotsheni eziningi, i-hydroxypropyl methyl cellulose ether eyi-HPMC...Funda kabanzi»
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Uma nje inani elifanele le-cellulose ether HPMC yezinga lokudla lingezwa ekudleni okuthosiwe, ukungenisa uwoyela enqubweni yokuthosa kungancishiswa kakhulu, okuqukethwe uwoyela okuphelele kokudla okuthosiwe kungancishiswa, futhi ukunambitheka komkhiqizo othosiwe kungathuthukiswa, umjikelezo wokushintsha uwoyela we-fry...Funda kabanzi»
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I-Hydroxypropyl methyl cellulose yayisetshenziswa njengempuphu ye-putty Ngokusebenzisa nokuqonda i-HPMC hydroxypropyl methyl cellulose, ngiyaqiniseka ukuthi iningi lenu liyazi ukuthi i-putty powder manje seyengezwa kuyo. Namuhla sidinga ukuqonda ukusetshenziswa kwe-hydroxypropyl methyl cellulose putty powder...Funda kabanzi»
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I-Cellulose ether inika udaka olumanzi i-viscosity enhle kakhulu, ingakhulisa kakhulu ikhono lokubopha udaka olumanzi kanye nezindawo eziphansi, ithuthukise ukusebenza kodaka olulwa nokuwa, olusetshenziswa kabanzi kudaka oluyi-plaster, uhlelo lokufaka izinto zangaphandle kanye nodaka oluhlanganisa izitini. Umphumela wokuqina kwe-cellulo...Funda kabanzi»
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Ngesikhathi esifanayo, ingathuthukisa ngokunengqondo amandla okucindezela kanye namandla okusika kwe-HPMC hydroxypropyl methyl cellulose, ithuthukise ngokwengeziwe umphumela wangempela wokwakhiwa kobunjiniyela, ithuthukise ukusebenza kahle. I-HPMC hydroxypropyl methyl cellulose ingathuthukisa amandla okunamathela empuphu ye-putty, ivuselele...Funda kabanzi»
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Ukuze izakhiwo ze-mortar exutshwe ngomumo zihlangabezane nezidingo zemininingwane kanye nokwakhiwa, ukuhlanganiswa kwe-mortar kuyingxenye ebalulekile. I-magnesium aluminium silicate thixotropic lubricant kanye ne-cellulose ether zivame ukusetshenziswa njengesithambisi sokugcina amanzi ku-mortar. I-Cellulose eth...Funda kabanzi»