Formula code |
Polymer |
Plasticizer |
Solvent |
F1 |
Hydroxypropyl cellulose (HPC) (10%w/w) |
Triethyl citrate(15% w/w) |
Distilled water
|
F2 |
Hydroxypropyl cellulose (HPC) (10%w/w)
Eudragit RL100 (2%w/w)
(15:1) |
Triethyl citrate(15% w/w) |
Distilled water
Isopropyl alcohol |
F3 |
Hydroxypropyl cellulose (HPC) (10%w/w)
Eudragit RL100 (2%w/w)
(5:1) |
Triethyl citrate(15% w/w) |
Distilled water
Isopropyl alcohol |
F4 |
Hydroxypropyl cellulose (HPC) (10%w/w)
Eudragit RL100 (2%w/w)
(2:1) |
Triethyl citrate(15% w/w) |
Distilled water
Isopropyl alcohol |
F5 |
Methyl cellulose(5%w/w) |
Triethyl citrate(20%w/w) |
Distilled water |
F6 |
Methyl cellulose(5%w/w)
Eudragit RL100 (5%w/w)
(3:1) |
Triethyl citrate(20%w/w) |
Distilled water
Isopropyl alcohol |
F7 |
Methyl cellulose(5%w/w)
Eudragit RL100 (5%w/w)
(1:1) |
Triethyl citrate(20%w/w) |
Distilled water
Isopropyl alcohol |
F8 |
Methyl cellulose(5%w/w)
Eudragit RL100 (5%w/w)
(1:3) |
Triethyl citrate(20%w/w) |
Distilled water
Isopropyl alcohol |
F9 |
Eudragit RL100 (2%w/w) |
Triethyl citrate(10% w/w) |
Isopropyl alcohol |
F10 |
Eudragit RL100 (5%w/w) |
Triethyl citrate(10% w/w) |
Isopropyl alcohol |
F11 |
Eudragit RS100 (5%w/w) |
Polyethylene glycol 600 (10%w/w) |
Acetone/Isopropylalcohol (4:1) |
F12 |
Hydroxypropyl cellulose (HPC) (10%w/w)
Ethylcellulose(2%w/w)
(15:1) |
Triethyl citrate(30%w/w) |
Methanol/Methylene chloride(1:1)
Methanol/Methylene chloride(1:1) |
F13 |
Hydroxypropyl cellulose (HPC) (10%w/w)
Ethylcellulose(2%w/w)
(5:1) |
Triethyl citrate(30%w/w) |
Methanol/Methylene chloride(1:1)
Methanol/Methylene chloride(1:1) |
F14 |
Ethylcellulose(2%w/w) |
Glycerin (5% w/w) |
Isopropyl alcohol |
F15 |
Polyvinyl pyrrolidone K90 (10%) |
Polyethylene glycol 600 (25%w/w) |
Ethyl alcohol |
F16 |
Polyvinyl pyrrolidone K90 (10%)
Eudragit RS100 (5%w/w)
(6:1) |
Polyethylene glycol 600 (25%w/w) |
Ethyl alcohol
Acetone/Isopropyl alcohol (4:1) |
F17 |
Polyvinyl pyrrolidone K90 (10% w/w)
Eudragit RS100 (5%w/w)
(2:1) |
Polyethylene glycol 600 (25%w/w) |
Ethyl alcohol
Acetone/Isopropyl alcohol (4:1) |
F18 |
Polyvinyl pyrrolidone K90 (10% w/w)
Eudragit RL100 (5%w/w)
(6:1) |
Polyethylene glycol 600 (15%w/w) |
Ethyl alcohol
Isopropyl alcohol |
F19 |
Polyvinyl pyrrolidone K90 (10% w/w)
Eudragit RL100 (5%w/w)
(2:1) |
Polyethylene glycol 600 (15%w/w) |
Ethyl alcohol
Isopropyl alcohol |
