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I-Hydroxypropyl methyl cellulose HPMC yi-cellulose engeyiyo-ionic exutywe ne-ether kwiindidi kunye ne-ionic methyl carboxymethyl cellulose exutywe i-ether, ayisebenzi ngesinyithi esinzima. I-oxygen radicals enye ngenxa yomxholo we-hydroxypropyl methyl cellulose kunye nenxalenye eyahlukileyo ye-hydroxypropyl ...Funda ngokugqithisileyo»
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I-Tiantai Cellulose Co.,Ltd yiHydroxypropyl methyl cellulose HPMC umenzi womthengisi ongumvelisi wefektri yaseTshayina, enegama lomgangatho ophezulu wegama lebrendi ye-QualiCell® Cellulose ethers. Ukujonga ngokukhawuleza kwi-hydroxypropyl methylcellulose HPMC One, yintoni eyona nto isetyenziswayo ye-hydroxypropyl methyl cellulose? I-HPMC IBNZI...Funda ngokugqithisileyo»
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I-cellulose ether: izinto eziluhlaza ezinyukayo zinempembelelo enkulu, kwaye imarike esezantsi ikhula. I-ether ye-cellulose luhlobo lwendalo lwe-polymer ephuma kwi-polymer, ene-emulsification kunye neempawu zokumiswa. Kwiintlobo ezininzi, i-hydroxypropyl methyl cellulose ether eyiHPMC yeyona iphezulu...Funda ngokugqithisileyo»
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Logama nje isixa esifanelekileyo somgangatho wokutya we-cellulose ether HPMC yongezwa kukutya okuqhotsiweyo, ukuthathwa kweoyile kwinkqubo yokuqhotsa kungancitshiswa kakhulu, umthamo opheleleyo weoyile wokutya okuqhotsiweyo unokuncitshiswa, kunye nencasa yemveliso eqhotsiweyo. inokuphuculwa, umjikelo wokutshintsha kweoyile yefrie...Funda ngokugqithisileyo»
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I-Hydroxypropyl methyl cellulose yayisetyenziswe njenge-putty powder Ngokusetyenziswa kunye nokuqonda kwe-HPMC hydroxypropyl methyl cellulose, ndiqinisekile ukuba abaninzi benu bayazi ukuba i-putty powder ngoku yongezwa kuyo. Namhlanje kufuneka siqonde ukusetyenziswa kwe-hydroxypropyl methyl cellulose putty powder functio...Funda ngokugqithisileyo»
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I-Cellulose ether inika udaka olumanzi kunye ne-viscosity ebalaseleyo, inokunyusa kakhulu amandla okubambisana kodaka olumanzi kunye neengcambu, ukuphucula ukusebenza kwe-anti-sag yodaka, esetyenziswa ngokubanzi kwi-plaster mortar, inkqubo yokugquma yangaphandle kunye nodaka lokudibanisa izitena. Isiphumo sokujiya kweselulosi...Funda ngokugqithisileyo»
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Kwangaxeshanye, inokuphucula ngokufanelekileyo amandla oxinzelelo kunye namandla okucheba kwe-HPMC hydroxypropyl methyl cellulose, iphucule ngakumbi isiphumo esiyinyani sokwakhiwa kobunjineli, ukuphucula ukusebenza kakuhle. I-HPMC i-hydroxypropyl methyl cellulose inokuphucula amandla okunamathela kwi-putty powder, kwakhona ...Funda ngokugqithisileyo»
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Ukuze wenze iipropathi zodaka olulungelelanisiweyo zihlangabezane neemfuno zenkcazo kunye nokwakhiwa, i-admixture yodaka yinto ebalulekileyo. I-Magnesium aluminiyam silicate i-thixotropic lubricant kunye ne-cellulose ether ziqhele ukusetyenziswa njenge-thickener yokugcina amanzi kudaka. Cellulose eth...Funda ngokugqithisileyo»
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I-Kimacell Hydroxypropyl methyl cellulose - i-masonry mortar Inokuphucula ukunamathela kunye ne-masonry surface, kunye nokuphucula ukugcinwa kwamanzi, ukwenzela ukuba amandla omdaka aphuculwe. Ukuphuculwa kokuthambisa kunye neplastiki ukuphucula ukusebenza kolwakhiwo, isicelo esilula ukugcina ixesha, kunye...Funda ngokugqithisileyo»
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Kukho imida ekuphuculeni ukusebenza kwe-gypsum paste nge-admixture enye. Ukuba ukusebenza kodaka lwegypsum kukufumana iziphumo ezanelisayo kwaye kuhlangatyezwane neemfuno ezahlukeneyo zesicelo, iikhemikhali ezixubeneyo, ii-admixtures, izihluzi kunye nezixhobo ezahlukeneyo ziyafuneka ukudibanisa i...Funda ngokugqithisileyo»
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Okukhona i-viscosity enkulu ye-HPMC hydroxypropyl methyl cellulose, kokukhona kungcono ukugcinwa kwamanzi kusebenze. I-Viscosity yiparameter ebalulekileyo yokusebenza kwe-HPMC. Okwangoku, abavelisi abahlukeneyo beHPMC basebenzisa iindlela ezahlukeneyo kunye nezixhobo ukumisela i-viscosity ye-HPMC. Eyona ndlela iphambili...Funda ngokugqithisileyo»
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Olunye ulwahlulo olukhulu phakathi kodaka olomileyo kunye nodaka lwemveli kukuba udaka olomileyo lutshintshwa ngenani elincinci lezongezo zekhemikhali. Ukongeza udidi olunye lwesongezo kudaka olomileyo lubizwa ngokuba luhlengahlengiso oluphambili, ukongeza ezongezo ezibini nangaphezulu luhlengahlengiso lwesibini. Umgangatho we-d...Funda ngokugqithisileyo»