Ibanga Lemithi i-HPMC
I-HPMC yezinga lemithiI-Hydroxypropyl methylcellulose imhlophe noma imhlophe njengobisi, ayinaphunga, ayinambitheki, iyimpuphu noma i-granule enemicu, ukwehla kwesisindo lapho komiswa akudluli u-10%, incibilika emanzini abandayo kodwa hhayi emanzini ashisayo, kancane emanzini ashisayo Ukuvuvukala, ukugaya, nokwakha isixazululo se-colloidal esiqinile, esiba yisisombululo lapho sipholile, futhi siba yijeli uma sishiswa. I-HPMC ayincibiliki ku-ethanol, i-chloroform kanye ne-ether. Iyancibilika ku-solvent exubile ye-methanol kanye ne-methyl chloride. Iphinde incibilike ku-solvent exubile ye-acetone, i-methyl chloride kanye ne-isopropanol kanye nezinye izinyibilikisi eziphilayo. Isixazululo sayo samanzi singabekezelela usawoti (isixazululo sayo se-colloidal asibhujiswa usawoti), kanti i-pH yesisombululo samanzi esingu-1% ingu-6-8. Ifomula yama-molecule ye-HPMC yi-C8H15O8-(C10H18O6) -C815O, kanti isisindo sama-molecule esihlobene singaba ngu-86,000.
Ukucaciswa Kwamakhemikhali
| Pi-HPMC enobungozi Imininingwane | I-HPMC60E( 2910) | I-HPMC65F( 2906) | I-HPMC75K( 2208) |
| Izinga lokushisa lejeli (℃) | 58-64 | 62-68 | 70-90 |
| I-Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| I-Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Ukuqina (i-cps, isixazululo esingu-2%) | 3, 5, 6, 15, 50,100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Ibanga Lomkhiqizo:
| Pi-HPMC enobungozi Imininingwane | I-HPMC60E( 2910) | I-HPMC65F( 2906) | I-HPMC75K( 2208) |
| Izinga lokushisa lejeli (℃) | 58-64 | 62-68 | 70-90 |
| I-Methoxy (WT%) | 28.0-30.0 | 27.0-30.0 | 19.0-24.0 |
| I-Hydroxypropoxy (WT%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
| Ukuqina (i-cps, isixazululo esingu-2%) | 3, 5, 6, 15, 50,100, 400,4000, 10000, 40000, 60000,100000,150000,200000 | ||
Isicelo
| I-PharmaIzinto ezisizayoIsicelo | Pi-harmai-ceutical Gi-HPMC ye-rade | Isilinganiso |
| I-Bulk Laxative | 75K4000,75K100000 | 3-30% |
| Okhilimu, Amajeli | 60E4000,75K4000 | 1-5% |
| Ukulungiselela Amehlo | 60E4000 | 01.-0.5% |
| Amalungiselelo Amaconsi Eso | 60E4000 | 0.1-0.5% |
| I-ejenti Yokumisa | 60E4000, 75K4000 | 1-2% |
| Ama-antacid | 60E4000, 75K4000 | 1-2% |
| I-Tablet Binder | 60E5, 60E15 | 0.5-5% |
| I-Convention Wet Granulation | 60E5, 60E15 | 2-6% |
| Izembozo Zethebhulethi | 60E5, 60E15 | 0.5-5% |
| I-Matrix Yokukhishwa Elawulwayo | 75K100000,75K15000 | 20-55% |
Izici kanye nezinzuzo:
I-HPMC inokuncibilika kwamanzi okuhle kakhulu emanzini abandayo. Ingancibilika ibe yisisombululo esibonakalayo ngokuxutshwa kancane emanzini abandayo. Ngokuphambene nalokho, empeleni ayincibiliki emanzini ashisayo angaphezu kwama-60℃futhi ingavuvukala kuphela. Iyi-non-ionic cellulose ether. Isixazululo sayo asinayo i-ionic charge, asihlangani nosawoti wensimbi noma ama-ionic organic compounds, futhi asisabeli nezinye izinto zokusetshenziswa ngesikhathi senqubo yokulungiselela; ine-anti-sensitivity enamandla, futhi njengoba izinga lokushintsha isakhiwo sama-molecule likhula, imelana kakhulu nokungezwani komzimba futhi izinzile; futhi ayisebenzi kahle ngokwe-metabolic. Njenge-excipient yemithi, ayigaywa noma ayimuncwa. Ngakho-ke, ayinikezi ukushisa emithini nasekudleni. Ayinama-calorie aphansi, ayinawo usawoti, futhi ayinawo usawoti kubantu abanesifo sikashukela. Imithi nokudla okubangela ukungezwani komzimba kunokusebenza okuhlukile; izinzile kuma-acid nama-alkali, kodwa uma inani le-PH lidlula u-2 ~ 11 futhi lithintwa amazinga okushisa aphezulu noma inesikhathi eside sokugcina, i-viscosity yayo izoncipha; isixazululo sayo samanzi singanikeza umsebenzi womphezulu, sibonisa ukungezwani komzimba okuphakathi kanye namanani okungezwani kobuso; ine-emulsification ephumelelayo ezinhlelweni zezigaba ezimbili, ingasetshenziswa njengesiqinisi esisebenzayo kanye ne-colloid evikelayo; Isixazululo sayo samanzi sinezakhiwo ezinhle kakhulu zokwakha ifilimu, futhi siyiphilisi kanye nephilisi. Isembozo sefilimu esakhiwe yiso sinezinzuzo zokungabi nombala nokuqina. Ukwengeza i-glycerin kungathuthukisa nokuqina kwayo.
Ukupakisha
Tukupakisha okujwayelekile kungu-25kg/I-Fibreisigubhu
20'I-FCL: Amathani ayi-9 ane-pallet; Amathani ayi-10 angafakwanga i-pallet.
40'FCL:18ithani elinophahla olufakwe amaphethini;20ithani elingafakwanga iphalethi.
Isitoreji:
Yigcine endaweni epholile, eyomile engaphansi kuka-30°C futhi ivikelwe emswakama nasekucindezelweni, njengoba izimpahla zi-thermoplastic, isikhathi sokugcina akufanele sidlule izinyanga ezingu-36.
Amanothi okuphepha:
Idatha engenhla ihambisana nolwazi lwethu, kodwa ungaxoleli amakhasimende ngokuyihlola ngokucophelela yonke ngokushesha lapho itholakala. Ukuze ugweme ukwakheka okuhlukile nezinto zokusetshenziswa ezahlukene, sicela wenze ukuhlolwa okwengeziwe ngaphambi kokuyisebenzisa.
Isikhathi sokuthunyelwe: Jan-01-2024