-
Yintoni i-HYDROXYPROPYL METHYLCELLULOSE I-Hydroxypropyl Methylcellulose (HPMC) yikhemikhali eyinxalenye yosapho lwee-cellulose ethers. Ivela kwi-cellulose, i-polymer yendalo efumaneka kwiindonga zeseli zezityalo. I-HPMC yenziwa ngokuguqula i-cellulose ngeekhemikhali nge-propylene oxi...Funda ngokugqithisileyo»
-
IHydroxypropyl Methylcellulose – isishwankathelo IHydroxypropyl Methylcellulose (HPMC) yikhompawundi yekhemikhali esetyenziswa ngeendlela ezahlukeneyo nesetyenziswa kakhulu ewela kudidi lwee-ether ze-cellulose. Ivela kwi-cellulose, i-polymer yendalo efumaneka kakhulu eludongeni lweseli lwezityalo. I-HPMC yi-semi-syn...Funda ngokugqithisileyo»
-
Uvavanyo lwe-Cellulose Ether Viscosity Uvavanyo lwe-ethers ze-cellulose, ezifana ne-Hydroxypropyl Methylcellulose (HPMC) okanye i-Carboxymethyl Cellulose (CMC), luphawu olubalulekileyo olunokuchaphazela ukusebenza kwazo kwizicelo ezahlukeneyo. Uvavanyo lwe-Viscosity luyindlela yokulinganisa ukumelana kolwelo nokuhamba kwamanzi, kwaye...Funda ngokugqithisileyo»
-
Ukuguqula ii-ether ze-cellulose ezinyibilikayo emanzini zibe yifomu yeshiti Ukuguqula ii-ether ze-cellulose ezinyibilikayo emanzini, ezifana ne-Hydroxypropyl Methylcellulose (HPMC) okanye i-Carboxymethyl Cellulose (CMC), zibe yifomu yeshiti kubandakanya inkqubo edla ngokuquka la manyathelo alandelayo. Iinkcukacha ezithile zenkqubo zinokuhluka...Funda ngokugqithisileyo»
-
Ukuziphatha kwesigaba kunye nokwakheka kwe-fibril kwii-ether ze-cellulose ezinamanzi Ukuziphatha kwesigaba kunye nokwakheka kwe-fibril kwii-ether ze-cellulose ezinamanzi zizinto ezintsonkothileyo eziphenjelelwa yisakhiwo seekhemikhali zee-ether ze-cellulose, uxinaniso lwazo, ubushushu, kunye nokuba khona kwezinye izongezo. I-Cellulose ...Funda ngokugqithisileyo»
-
Ii-ether zeCellulose: inkcazo, ukwenziwa, kunye nokusetyenziswa Inkcazo yee-Ether zeCellulose: Ii-ether zeCellulose zisapho lwee-polymers ezinyibilikayo emanzini ezithathwe kwi-cellulose, i-polysaccharide yendalo efumaneka kwiindonga zeseli zezityalo. Ngokutshintsha iikhemikhali, amaqela e-ether aziswa kwi ...Funda ngokugqithisileyo»
-
Ii-Ether ze-METHOCEL™ Cellulose ekwakheni ii-ether ze-METHOCEL™ cellulose, eziveliswe yiDow, zisetyenziswa kakhulu kushishino lwezakhiwo nolwakhiwo ngenxa yeempawu zazo eziguquguqukayo. Ezi ether ze-cellulose, kuquka iHydroxypropyl Methylcellulose (HPMC), zidlala indima ebalulekileyo kwizinto ezahlukeneyo zokwakha...Funda ngokugqithisileyo»
-
Ikhemistri ye-METHOCEL™ Cellulose Ethers I-METHOCEL™ luphawu lwee-cellulose ethers eziveliswa yiDow. Ezi ethers ze-cellulose zithathwe kwi-cellulose, i-polymer yendalo efumaneka kwiindonga zeeseli zezityalo. Ikhemistri ye-METHOCEL™ ibandakanya ukuguqulwa kwe-cellulose ngokusebenzisa ii-etherification reactions. I...Funda ngokugqithisileyo»
-
Ii-Ether zeCellulose eziBalaseleyo | Izinto eziLungileyo eziBalaseleyo Ii-ether zeCellulose eziBalaseleyo ziquka ukuqwalasela iimfuno ezithile zesicelo sakho, njengoko ii-ether zeCellulose ezahlukeneyo zinokubonelela ngeempawu ezizodwa ezifanelekileyo kumashishini ahlukeneyo. Ukongeza, ukusetyenziswa kwezinto eziluhlaza ezikumgangatho ophezulu...Funda ngokugqithisileyo»
-
Ii-Cellulose Ethers kunye nokusetyenziswa kwazo Ii-Cellulose ethers zintsapho yee-polymers ezinyibilikayo emanzini ezithathwe kwi-cellulose, eyona nto iphambili kwisakhiwo seendonga zeeseli zezityalo. Ezi zinto zivela kwi-derivatives ziveliswa ngokuguqulwa kweekhemikhali kwe-cellulose, okwazisa amaqela ahlukeneyo e-ether ukuphucula ukusebenza kwawo...Funda ngokugqithisileyo»
-
I-CELLULOSE ETHERS (MHEC) I-Methyl Hydroxyethyl I-Cellulose (MHEC) luhlobo lwe-cellulose ether esetyenziswa kakhulu kumashishini ahlukeneyo ngenxa yeempawu zayo ezahlukeneyo. Nantsi ingcaciso epheleleyo ye-MHEC: Ulwakhiwo: I-MHEC yi-modified cellulose ether ephuma kwi-cellulose ngokusebenzisa uthotho lwee-chemical reaction...Funda ngokugqithisileyo»
-
Inkqubo yokwenziwa kwe-methyl cellulose ether Ukwenziwa kwe-methyl cellulose ether kubandakanya ukuguqulwa kweekhemikhali ze-cellulose ngokusebenzisa ii-etherification reactions. I-Methyl cellulose (MC) yi-ether ye-cellulose enyibilikayo emanzini esetyenziswa kakhulu kumashishini ahlukeneyo. Nantsi ingqikelelo ngokubanzi ...Funda ngokugqithisileyo»