JPS54119585A - Production of polymer composition containing physiologically active substance - Google Patents
Production of polymer composition containing physiologically active substanceInfo
- Publication number
- JPS54119585A JPS54119585A JP2710978A JP2710978A JPS54119585A JP S54119585 A JPS54119585 A JP S54119585A JP 2710978 A JP2710978 A JP 2710978A JP 2710978 A JP2710978 A JP 2710978A JP S54119585 A JPS54119585 A JP S54119585A
- Authority
- JP
- Japan
- Prior art keywords
- physiologically active
- active substance
- production
- composition containing
- polymer composition
- 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.)
- Pending
Links
Abstract
PURPOSE: Polymerizable monomers are combined with a physiologically active substance into a specific form which, is irradiated with light below room temperature, whereby the physiologically active substance is included in a polymer carrier with no adderse effect on the physiological activity.
CONSTITUTION: Polymerizable monomers as acrylates are mixed with a physiological substance such as bleomycin hydrochloride, when necessary, in the presence of a crystalline substance into a form such as fine sphere particles. Then, the particles are irradiated with light or ionizing radiation and the monomers are polymerized.
USE: Medicines.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2710978A JPS54119585A (en) | 1978-03-09 | 1978-03-09 | Production of polymer composition containing physiologically active substance |
DE2908794A DE2908794C2 (en) | 1978-03-09 | 1979-03-07 | Process for the production of a polymer preparation containing a physiologically active substance |
CA322,930A CA1125698A (en) | 1978-03-09 | 1979-03-07 | Process for preparing a polymer composition |
GB7908163A GB2017113B (en) | 1978-03-09 | 1979-03-08 | Process for preparing a composition of a polymer and a physiologically active substance |
ES478446A ES478446A1 (en) | 1978-03-09 | 1979-03-08 | Process for preparing a polymer composition |
US06/018,617 US4321117A (en) | 1978-03-09 | 1979-03-08 | Process for preparing a polymer composition |
FR7905982A FR2419299A1 (en) | 1978-03-09 | 1979-03-08 | PROCESS FOR MANUFACTURING A POLYMERIC COMPOSITION CONTAINING A PHYSIOLOGICALLY ACTIVE SUBSTANCE |
IT7967493A IT7967493A0 (en) | 1978-03-09 | 1979-03-08 | PROCEDURE FOR THE PREPARATION OF 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 (en) | 1978-03-09 | 1979-03-09 | PROCEDURE FOR PREPARING A POLYMER COMPOSITION |
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 |
---|---|---|---|
JP2710978A JPS54119585A (en) | 1978-03-09 | 1978-03-09 | Production of polymer composition containing physiologically active substance |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54119585A true JPS54119585A (en) | 1979-09-17 |
Family
ID=12211903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2710978A Pending JPS54119585A (en) | 1978-03-09 | 1978-03-09 | Production of polymer composition containing physiologically active substance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54119585A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110052A (en) * | 1980-02-05 | 1981-09-01 | Japan Atom Energy Res Inst | Manufacture of unit system for medical analysis |
JPS56110053A (en) * | 1980-02-05 | 1981-09-01 | Japan Atom Energy Res Inst | Unit system for medical analysis and preparation thereof |
JPS56112907A (en) * | 1980-02-12 | 1981-09-05 | Japan Atom Energy Res Inst | Production of polymer composition including bioactive substance |
JPS5872514A (en) * | 1981-10-23 | 1983-04-30 | Earth Chem Corp Ltd | Prolonged releasing method of drug and prolonged release resin composition |
JPS63218765A (en) * | 1986-07-07 | 1988-09-12 | ダウ・コ−ニング・コ−ポレ−ション | Composition trapped by lattice |
JPH0196248A (en) * | 1987-10-08 | 1989-04-14 | Sagawa Yaeko | Slowly releasing composition |
JP2007503441A (en) * | 2003-08-22 | 2007-02-22 | ヴィスタ サイエンティフィック エルエルシー | Polymer system for controlled drug therapy |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4855946A (en) * | 1971-11-16 | 1973-08-06 | ||
JPS4865283A (en) * | 1971-12-10 | 1973-09-08 | ||
JPS4883192A (en) * | 1972-02-09 | 1973-11-06 | ||
JPS4955779A (en) * | 1972-09-30 | 1974-05-30 | ||
JPS4955780A (en) * | 1972-09-30 | 1974-05-30 | ||
JPS5078640A (en) * | 1973-11-15 | 1975-06-26 |
-
1978
- 1978-03-09 JP JP2710978A patent/JPS54119585A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4855946A (en) * | 1971-11-16 | 1973-08-06 | ||
JPS4865283A (en) * | 1971-12-10 | 1973-09-08 | ||
JPS4883192A (en) * | 1972-02-09 | 1973-11-06 | ||
JPS4955779A (en) * | 1972-09-30 | 1974-05-30 | ||
JPS4955780A (en) * | 1972-09-30 | 1974-05-30 | ||
JPS5078640A (en) * | 1973-11-15 | 1975-06-26 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110052A (en) * | 1980-02-05 | 1981-09-01 | Japan Atom Energy Res Inst | Manufacture of unit system for medical analysis |
JPS56110053A (en) * | 1980-02-05 | 1981-09-01 | Japan Atom Energy Res Inst | Unit system for medical analysis and preparation thereof |
JPS56112907A (en) * | 1980-02-12 | 1981-09-05 | Japan Atom Energy Res Inst | Production of polymer composition including bioactive substance |
JPH0255445B2 (en) * | 1980-02-12 | 1990-11-27 | Japan Atomic Energy Res Inst | |
JPS5872514A (en) * | 1981-10-23 | 1983-04-30 | Earth Chem Corp Ltd | Prolonged releasing method of drug and prolonged release resin composition |
JPH0259122B2 (en) * | 1981-10-23 | 1990-12-11 | Earth Chemical Co | |
JPS63218765A (en) * | 1986-07-07 | 1988-09-12 | ダウ・コ−ニング・コ−ポレ−ション | Composition trapped by lattice |
JPH0196248A (en) * | 1987-10-08 | 1989-04-14 | Sagawa Yaeko | Slowly releasing composition |
JP2007503441A (en) * | 2003-08-22 | 2007-02-22 | ヴィスタ サイエンティフィック エルエルシー | Polymer system for controlled drug therapy |
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