JPS56100630A - Production of capsule - Google Patents

Production of capsule

Info

Publication number
JPS56100630A
JPS56100630A JP243180A JP243180A JPS56100630A JP S56100630 A JPS56100630 A JP S56100630A JP 243180 A JP243180 A JP 243180A JP 243180 A JP243180 A JP 243180A JP S56100630 A JPS56100630 A JP S56100630A
Authority
JP
Japan
Prior art keywords
polymer
aqueous
polyvinylalcoholic
core material
soln
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
Application number
JP243180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS635130B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hitoshi Maruyama
Koichi Kajitani
Makoto Shiraishi
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP243180A priority Critical patent/JPS56100630A/ja
Publication of JPS56100630A publication Critical patent/JPS56100630A/ja
Publication of JPS635130B2 publication Critical patent/JPS635130B2/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
    • B01J13/206—Hardening; drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Color Printing (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
JP243180A 1980-01-11 1980-01-11 Production of capsule Granted JPS56100630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP243180A JPS56100630A (en) 1980-01-11 1980-01-11 Production of capsule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP243180A JPS56100630A (en) 1980-01-11 1980-01-11 Production of capsule

Publications (2)

Publication Number Publication Date
JPS56100630A true JPS56100630A (en) 1981-08-12
JPS635130B2 JPS635130B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-02

Family

ID=11529066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP243180A Granted JPS56100630A (en) 1980-01-11 1980-01-11 Production of capsule

Country Status (1)

Country Link
JP (1) JPS56100630A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5225117A (en) * 1989-09-28 1993-07-06 Mitsubishi Paper Mills Limited Process for producing PVA microcapsules
US6342329B1 (en) 1998-01-16 2002-01-29 Brother Kogyo Kabushiki Kaisha Image-forming medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5225117A (en) * 1989-09-28 1993-07-06 Mitsubishi Paper Mills Limited Process for producing PVA microcapsules
US6342329B1 (en) 1998-01-16 2002-01-29 Brother Kogyo Kabushiki Kaisha Image-forming medium

Also Published As

Publication number Publication date
JPS635130B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-02-02

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