JPH0549335B2 - - Google Patents

Info

Publication number
JPH0549335B2
JPH0549335B2 JP63075150A JP7515088A JPH0549335B2 JP H0549335 B2 JPH0549335 B2 JP H0549335B2 JP 63075150 A JP63075150 A JP 63075150A JP 7515088 A JP7515088 A JP 7515088A JP H0549335 B2 JPH0549335 B2 JP H0549335B2
Authority
JP
Japan
Prior art keywords
capsule
solution
chitosan
permeability
membrane
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.)
Expired - Fee Related
Application number
JP63075150A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01245848A (ja
Inventor
Toshiaki Shiotani
Ryogo Hirano
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.)
Snow Brand Milk Products Co Ltd
Original Assignee
Snow Brand Milk Products Co Ltd
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 Snow Brand Milk Products Co Ltd filed Critical Snow Brand Milk Products Co Ltd
Priority to JP63075150A priority Critical patent/JPH01245848A/ja
Publication of JPH01245848A publication Critical patent/JPH01245848A/ja
Publication of JPH0549335B2 publication Critical patent/JPH0549335B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
JP63075150A 1988-03-29 1988-03-29 膜透過性制御可能なカプセル体の製造法 Granted JPH01245848A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63075150A JPH01245848A (ja) 1988-03-29 1988-03-29 膜透過性制御可能なカプセル体の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63075150A JPH01245848A (ja) 1988-03-29 1988-03-29 膜透過性制御可能なカプセル体の製造法

Publications (2)

Publication Number Publication Date
JPH01245848A JPH01245848A (ja) 1989-10-02
JPH0549335B2 true JPH0549335B2 (enrdf_load_stackoverflow) 1993-07-26

Family

ID=13567884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63075150A Granted JPH01245848A (ja) 1988-03-29 1988-03-29 膜透過性制御可能なカプセル体の製造法

Country Status (1)

Country Link
JP (1) JPH01245848A (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60175539A (ja) * 1984-02-23 1985-09-09 Snow Brand Milk Prod Co Ltd カプセル体およびその製造法
JPS633786A (ja) * 1986-06-23 1988-01-08 Asahi Chem Ind Co Ltd コラ−ゲンゲル包括カプセル
JPS6418440A (en) * 1987-07-10 1989-01-23 Dainippon Pharmaceutical Co Micro-capsule

Also Published As

Publication number Publication date
JPH01245848A (ja) 1989-10-02

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees