JPS5533412A - Preparation of slow-releasing formulation - Google Patents
Preparation of slow-releasing formulationInfo
- Publication number
- JPS5533412A JPS5533412A JP10530678A JP10530678A JPS5533412A JP S5533412 A JPS5533412 A JP S5533412A JP 10530678 A JP10530678 A JP 10530678A JP 10530678 A JP10530678 A JP 10530678A JP S5533412 A JPS5533412 A JP S5533412A
- Authority
- JP
- Japan
- Prior art keywords
- active substance
- formulation
- physiologically
- slow
- give
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009472 formulation Methods 0.000 title abstract 6
- 239000000203 mixture Substances 0.000 title abstract 6
- 239000013543 active substance Substances 0.000 abstract 7
- 238000010828 elution Methods 0.000 abstract 3
- 239000000178 monomer Substances 0.000 abstract 3
- 239000011259 mixed solution Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 abstract 1
- 229920003148 Eudragit® E polymer Polymers 0.000 abstract 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 abstract 1
- 229960001138 acetylsalicylic acid Drugs 0.000 abstract 1
- NEDGUIRITORSKL-UHFFFAOYSA-N butyl 2-methylprop-2-enoate;2-(dimethylamino)ethyl 2-methylprop-2-enoate;methyl 2-methylprop-2-enoate Chemical compound COC(=O)C(C)=C.CCCCOC(=O)C(C)=C.CN(C)CCOC(=O)C(C)=C NEDGUIRITORSKL-UHFFFAOYSA-N 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract 1
- 210000004051 gastric juice Anatomy 0.000 abstract 1
- 230000000968 intestinal effect Effects 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
Landscapes
- Medicinal Preparation (AREA)
- Polymerisation Methods In General (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10530678A JPS5533412A (en) | 1978-08-29 | 1978-08-29 | Preparation of slow-releasing formulation |
CA322,930A CA1125698A (en) | 1978-03-09 | 1979-03-07 | Process for preparing a polymer composition |
DE2908794A DE2908794C2 (de) | 1978-03-09 | 1979-03-07 | Verfahren zur Herstellung eines eine physiologisch aktive Substanz enthaltenden Polymerpräparates |
ES478446A ES478446A1 (es) | 1978-03-09 | 1979-03-08 | Procedimiento de preparar composiciones polimericas. |
IT7967493A IT7967493A0 (it) | 1978-03-09 | 1979-03-08 | Procedimento per la prepara ione di una composiione polimerica |
GB7908163A GB2017113B (en) | 1978-03-09 | 1979-03-08 | Process for preparing a composition of a polymer and a physiologically active substance |
FR7905982A FR2419299A1 (fr) | 1978-03-09 | 1979-03-08 | Procede de fabrication d'une composition polymere contenant une substance physiologiquement active |
US06/018,617 US4321117A (en) | 1978-03-09 | 1979-03-08 | Process for preparing a polymer composition |
NL7901919A NL7901919A (en) | 1978-03-09 | 1979-03-09 | Polymer compsn. contg. physiologically active cpd. - with controlled release mixt., prepd. by polymerising monomers with radiation at below room temp. (NL 11.9.79) |
SE7902166A SE7902166L (sv) | 1978-03-09 | 1979-03-09 | Forfarande for framstellning av en polymerkomposition |
US06/234,839 US4411754A (en) | 1978-03-09 | 1981-02-13 | Process for preparing a polymer composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10530678A JPS5533412A (en) | 1978-08-29 | 1978-08-29 | Preparation of slow-releasing formulation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5533412A true JPS5533412A (en) | 1980-03-08 |
JPS5612610B2 JPS5612610B2 (enrdf_load_stackoverflow) | 1981-03-23 |
Family
ID=14404011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10530678A Granted JPS5533412A (en) | 1978-03-09 | 1978-08-29 | Preparation of slow-releasing formulation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5533412A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS577414A (en) * | 1980-06-14 | 1982-01-14 | Nitto Electric Ind Co Ltd | Preparation of plaster |
JPS5872514A (ja) * | 1981-10-23 | 1983-04-30 | Earth Chem Corp Ltd | 衣類用防虫シート |
JPH0196248A (ja) * | 1987-10-08 | 1989-04-14 | Sagawa Yaeko | 徐方性組成物 |
-
1978
- 1978-08-29 JP JP10530678A patent/JPS5533412A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS577414A (en) * | 1980-06-14 | 1982-01-14 | Nitto Electric Ind Co Ltd | Preparation of plaster |
JPS5872514A (ja) * | 1981-10-23 | 1983-04-30 | Earth Chem Corp Ltd | 衣類用防虫シート |
JPH0196248A (ja) * | 1987-10-08 | 1989-04-14 | Sagawa Yaeko | 徐方性組成物 |
Also Published As
Publication number | Publication date |
---|---|
JPS5612610B2 (enrdf_load_stackoverflow) | 1981-03-23 |
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