I-HPMC (i-hydroxypropyl methylcellulose) iyisengezo esivame ukusetshenziswa ku-putty powder.Isetshenziswa njenge-thickener, stabilizer kanye ne-binder.Kodwa-ke, kube nokukhathazeka ukuthi i-HPMC ingase ibe nomthelela omubi kwikhwalithi ye-putty powder.
Inkinga 1: Ukunganamatheli kahle
Enye yezinkinga eziyinhloko ezingase ziphakame lapho i-HPMC isetshenziswa nge-putty powder ukunamathela okubi.Lokhu kungabangela imifantu nezinye izinhlobo zomonakalo.Lokhu kungenxa yokuthi i-HPMC inciphisa amandla okubopha we-putty powder, okwenza kube nzima ukunamathela phezulu.
Isixazululo: Khulisa inani lezinye izithasiselo
Ukuxazulula le nkinga, kubalulekile ukwandisa inani lezinye izithasiselo ezingathuthukisa ukunamathela.Ezinye izinketho ezidumile zihlanganisa i-cellulose fiber, i-calcium carbonate, ne-talc.Ngokwandisa inani lalezi zithako, ukunamathela okuphelele kwe-putty powder kungathuthukiswa, okwenza kube ngempumelelo ekulungiseni nasekugcwaliseni imifantu kanye nomunye umonakalo.
Inkinga 2: Ukuncipha kwepulasitiki
Enye inkinga engenzeka nge-HPMC ku-putty powder ukuthi inganciphisa i-plasticity yengxube.Lokhu kusho ukuthi i-putty powder ngeke isabalale kalula njengoba kufanele, futhi kuzoba nzima kakhulu ukufeza indawo ebushelelezi, elinganayo.
Isixazululo: Sebenzisa uhlobo oluhlukile lwe-HPMC
Enye indlela yokuxazulula le nkinga ukusebenzisa uhlobo oluhlukile lwe-HPMC eklanyelwe ngokukhethekile ukuba ipulasitiki eyengeziwe.Kunezinhlobo eziningi ezahlukene ze-HPMC, ezinye zazo ezakhelwe ngokukhethekile ukusetshenziswa nge-putty powder.Ngokusebenzisa enye yale mikhiqizo, ungaqinisekisa ukuthi i-putty powder ine-plasticity efanele, okwenza kube lula ukuyisebenzisa nokufeza umphumela oyifunayo.
Inkinga 3: Ukwelashwa okubambezelekile
Inkinga yesithathu nge-HPMC ku-putty powder ukuthi ibambezela isikhathi sokwelapha sengxube.Lokhu kusho ukuthi i-putty powder ithatha isikhathi eside ukuthi yome futhi isethwe, okungase kukhungathekise abasebenzisi abadinga ukwenza umsebenzi ngokushesha.
Isixazululo: Lungisa umthamo we-HPMC
Ukubhekana nalolu daba, inani le-HPMC engxubeni lingalungiswa.Ngokulawula ngokucophelela inani le-HPMC, isikhathi sokuphulukisa se-putty powder singathuthukiswa, siqinisekise ukuthi yoma ngokushesha ngaphandle kokubangela ukubambezeleka.Lokhu kungase kudinge ukuhlolwa okuthile ngezilinganiso ezihlukene, kodwa ngokuthola ibhalansi efanele, le nkinga ingaxazululwa ngempumelelo.
I-HPMC iyisengezo esibalulekile esithuthukisa ukusebenza kwe-putty powder.Kodwa-ke, kunezinkinga ezithile okufanele wazi, ikakhulukazi mayelana nokunamathela, ipulasitiki kanye nesikhathi sokwelapha.Ngokuqonda lezi zinkinga nokusebenzisa izixazululo ezifanele, kungenzeka ukudala i-putty powder yekhwalithi ephezulu ehlangabezana nezidingo zomsebenzisi.Ngokuthatha indlela esheshayo kulezi zinselele, singaqinisekisa ukuthi i-HPMC iyaqhubeka nokuba yithuluzi elibalulekile embonini yezokwakha.
Isikhathi sokuthumela: Oct-16-2023