JPS5515671A - Production of microcapsule - Google Patents

Production of microcapsule

Info

Publication number
JPS5515671A
JPS5515671A JP8959578A JP8959578A JPS5515671A JP S5515671 A JPS5515671 A JP S5515671A JP 8959578 A JP8959578 A JP 8959578A JP 8959578 A JP8959578 A JP 8959578A JP S5515671 A JPS5515671 A JP S5515671A
Authority
JP
Japan
Prior art keywords
grain size
capsules
sol
emulsified
aqueous solution
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
JP8959578A
Other languages
English (en)
Japanese (ja)
Inventor
Satoyuki Okimoto
Tomoharu Shiozaki
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.)
Kanzaki Paper Manufacturing Co Ltd
Original Assignee
Kanzaki Paper Manufacturing 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 Kanzaki Paper Manufacturing Co Ltd filed Critical Kanzaki Paper Manufacturing Co Ltd
Priority to JP8959578A priority Critical patent/JPS5515671A/ja
Priority to FR7918861A priority patent/FR2431323A2/fr
Priority to GB7925480A priority patent/GB2029791B/en
Priority to DE19792929843 priority patent/DE2929843A1/de
Publication of JPS5515671A publication Critical patent/JPS5515671A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • 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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Color Printing (AREA)
JP8959578A 1978-07-22 1978-07-22 Production of microcapsule Pending JPS5515671A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8959578A JPS5515671A (en) 1978-07-22 1978-07-22 Production of microcapsule
FR7918861A FR2431323A2 (fr) 1978-07-22 1979-07-20 Procede de preparation de microcapsules contenant une huile
GB7925480A GB2029791B (en) 1978-07-22 1979-07-20 Method of making microcapsules
DE19792929843 DE2929843A1 (de) 1978-07-22 1979-07-23 Verfahren zur herstellung von mikrokapseln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8959578A JPS5515671A (en) 1978-07-22 1978-07-22 Production of microcapsule

Publications (1)

Publication Number Publication Date
JPS5515671A true JPS5515671A (en) 1980-02-02

Family

ID=13975125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8959578A Pending JPS5515671A (en) 1978-07-22 1978-07-22 Production of microcapsule

Country Status (4)

Country Link
JP (1) JPS5515671A (fr)
DE (1) DE2929843A1 (fr)
FR (1) FR2431323A2 (fr)
GB (1) GB2029791B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4212239A1 (fr) 2022-01-14 2023-07-19 International Flavors & Fragrances Inc. Microcapsules de prépolymère biodégradables

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL125294C (fr) * 1959-01-02 1900-01-01
FR1283004A (fr) * 1960-03-10 1962-01-27 Ncr Co Produit capsulaire et son procédé de fabrication
US3129103A (en) * 1960-05-16 1964-04-14 Ncr Co Ink coating for pressure sensitive transfer record sheet
BE788762A (fr) * 1971-09-13 1973-01-02 Fuji Photo Film Co Ltd Procede de production de microcapsules
JPS5814253B2 (ja) * 1974-04-10 1983-03-18 カンザキセイシ カブシキガイシヤ ビシヨウカプセルノ セイゾウホウホウ

Also Published As

Publication number Publication date
FR2431323A2 (fr) 1980-02-15
GB2029791A (en) 1980-03-26
GB2029791B (en) 1982-12-01
DE2929843A1 (de) 1980-02-07
FR2431323B2 (fr) 1984-01-13

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