AT275476B - Verfahren zur Herstellung sehr kleiner Kapseln - Google Patents

Verfahren zur Herstellung sehr kleiner Kapseln

Info

Publication number
AT275476B
AT275476B AT1087465A AT1087465A AT275476B AT 275476 B AT275476 B AT 275476B AT 1087465 A AT1087465 A AT 1087465A AT 1087465 A AT1087465 A AT 1087465A AT 275476 B AT275476 B AT 275476B
Authority
AT
Austria
Prior art keywords
making
small capsules
capsules
small
Prior art date
Application number
AT1087465A
Other languages
English (en)
Original Assignee
Ncr Co
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 Ncr Co filed Critical Ncr Co
Application granted granted Critical
Publication of AT275476B publication Critical patent/AT275476B/de

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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
AT1087465A 1964-12-03 1965-12-03 Verfahren zur Herstellung sehr kleiner Kapseln AT275476B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41580964A 1964-12-03 1964-12-03

Publications (1)

Publication Number Publication Date
AT275476B true AT275476B (de) 1969-10-27

Family

ID=23647287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1087465A AT275476B (de) 1964-12-03 1965-12-03 Verfahren zur Herstellung sehr kleiner Kapseln

Country Status (5)

Country Link
AT (1) AT275476B (de)
BE (1) BE673110A (de)
CH (1) CH458295A (de)
NO (1) NO126661B (de)
SE (1) SE311509B (de)

Also Published As

Publication number Publication date
NO126661B (de) 1973-03-12
SE311509B (de) 1969-06-16
BE673110A (de) 1966-03-16
CH458295A (fr) 1968-06-30

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