JPS54119585A - Production of polymer composition containing physiologically active substance - Google Patents

Production of polymer composition containing physiologically active substance

Info

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
Application number
JP2710978A
Other languages
Japanese (ja)
Inventor
Isao Kaetsu
Minoru Kumakura
Masaru Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Atomic Energy Agency
Original Assignee
Japan Atomic Energy Research Institute
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Japan Atomic Energy Research Institute filed Critical Japan Atomic Energy Research Institute
Priority to JP2710978A priority Critical patent/JPS54119585A/en
Priority to DE2908794A priority patent/DE2908794C2/en
Priority to CA322,930A priority patent/CA1125698A/en
Priority to US06/018,617 priority patent/US4321117A/en
Priority to ES478446A priority patent/ES478446A1/en
Priority to GB7908163A priority patent/GB2017113B/en
Priority to FR7905982A priority patent/FR2419299A1/en
Priority to IT7967493A priority patent/IT7967493A0/en
Priority to NL7901919A priority patent/NL7901919A/en
Priority to SE7902166A priority patent/SE7902166L/en
Publication of JPS54119585A publication Critical patent/JPS54119585A/en
Priority to US06/234,839 priority patent/US4411754A/en
Pending legal-status Critical Current

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
JP2710978A 1978-03-09 1978-03-09 Production of polymer composition containing physiologically active substance Pending JPS54119585A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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