BE756619A - Procede destine a la preparation de petites capsules a base de polymer - Google Patents

Procede destine a la preparation de petites capsules a base de polymer

Info

Publication number
BE756619A
BE756619A BE756619DA BE756619A BE 756619 A BE756619 A BE 756619A BE 756619D A BE756619D A BE 756619DA BE 756619 A BE756619 A BE 756619A
Authority
BE
Belgium
Prior art keywords
preparation
small polymer
based capsules
capsules
polymer
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication date
Priority claimed from DE19691948626 external-priority patent/DE1948626C3/de
Publication of BE756619A publication Critical patent/BE756619A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Fats And Perfumes (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
BE756619D 1969-09-26 Procede destine a la preparation de petites capsules a base de polymer BE756619A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691948626 DE1948626C3 (de) 1969-09-26 Verfahren zum Herstellen kleiner Polymerkapseln

Publications (1)

Publication Number Publication Date
BE756619A true BE756619A (fr) 1971-03-01

Family

ID=5746538

Family Applications (1)

Application Number Title Priority Date Filing Date
BE756619D BE756619A (fr) 1969-09-26 Procede destine a la preparation de petites capsules a base de polymer

Country Status (12)

Country Link
JP (1) JPS4817985B1 (US06262066-20010717-C00315.png)
AT (1) AT306679B (US06262066-20010717-C00315.png)
BE (1) BE756619A (US06262066-20010717-C00315.png)
CH (1) CH539452A (US06262066-20010717-C00315.png)
DK (1) DK132163C (US06262066-20010717-C00315.png)
ES (1) ES383640A1 (US06262066-20010717-C00315.png)
FR (1) FR2062401A5 (US06262066-20010717-C00315.png)
GB (1) GB1264918A (US06262066-20010717-C00315.png)
NL (1) NL166410C (US06262066-20010717-C00315.png)
NO (1) NO129663B (US06262066-20010717-C00315.png)
SE (1) SE371749B (US06262066-20010717-C00315.png)
ZA (1) ZA705814B (US06262066-20010717-C00315.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62137504U (US06262066-20010717-C00315.png) * 1986-02-25 1987-08-29

Also Published As

Publication number Publication date
DK132163B (da) 1975-11-03
DE1948626B2 (de) 1972-05-18
NO129663B (US06262066-20010717-C00315.png) 1974-05-13
NL166410B (nl) 1981-03-16
SE371749B (US06262066-20010717-C00315.png) 1974-12-02
NL166410C (nl) 1981-08-17
FR2062401A5 (US06262066-20010717-C00315.png) 1971-06-25
ES383640A1 (es) 1973-02-16
ZA705814B (en) 1971-04-28
NL7014179A (US06262066-20010717-C00315.png) 1971-03-30
DE1948626A1 (de) 1971-05-06
JPS4817985B1 (US06262066-20010717-C00315.png) 1973-06-02
AT306679B (de) 1973-04-25
GB1264918A (US06262066-20010717-C00315.png) 1972-02-23
DK132163C (da) 1976-04-05
CH539452A (de) 1973-07-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE NATIONAL CASH REGISTER CY

Effective date: 19840925