AT304455B - Verfahren zur herstellung kleiner kapseln - Google Patents

Verfahren zur herstellung kleiner kapseln

Info

Publication number
AT304455B
AT304455B AT785/69A AT78569A AT304455B AT 304455 B AT304455 B AT 304455B AT 785/69 A AT785/69 A AT 785/69A AT 78569 A AT78569 A AT 78569A AT 304455 B AT304455 B AT 304455B
Authority
AT
Austria
Prior art keywords
small capsules
manufacturing small
manufacturing
capsules
small
Prior art date
Application number
AT785/69A
Other languages
German (de)
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 AT304455B publication Critical patent/AT304455B/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
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • 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)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Fats And Perfumes (AREA)
  • Fertilizers (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Color Printing (AREA)
  • Formation And Processing Of Food Products (AREA)
AT785/69A 1968-01-29 1969-01-27 Verfahren zur herstellung kleiner kapseln AT304455B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70112468A 1968-01-29 1968-01-29

Publications (1)

Publication Number Publication Date
AT304455B true AT304455B (de) 1972-12-15

Family

ID=24816167

Family Applications (1)

Application Number Title Priority Date Filing Date
AT785/69A AT304455B (de) 1968-01-29 1969-01-27 Verfahren zur herstellung kleiner kapseln

Country Status (12)

Country Link
JP (1) JPS5030030B1 (fr)
AT (1) AT304455B (fr)
BE (1) BE726581A (fr)
BR (1) BR6905909D0 (fr)
CH (1) CH495167A (fr)
DK (1) DK124994B (fr)
FR (1) FR1603906A (fr)
GB (1) GB1190721A (fr)
IT (1) IT969020B (fr)
NL (1) NL151910B (fr)
NO (1) NO129034B (fr)
SE (1) SE345394B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009090747A1 (fr) * 2008-01-17 2009-07-23 Tadamasa Fujimura Extincteur micro-encapsulé, son procédé de production, et matériau composite d'extinction d'incendie
CN106700663B (zh) * 2017-01-09 2018-08-07 中南大学 一种树脂包覆型铜金粉的制备方法
CN110183274A (zh) * 2019-06-18 2019-08-30 吉林农业大学 一种具有缓控释功能的包膜肥料及其制备方法
CN113842375B (zh) * 2021-10-13 2023-07-25 深圳市华宝生物材料科技有限公司 一种具有梯度囊壁结构的微胶囊及其制备方法

Also Published As

Publication number Publication date
CH495167A (fr) 1970-08-31
NO129034B (fr) 1974-02-18
BR6905909D0 (pt) 1973-02-08
DK124994B (da) 1972-12-18
JPS5030030B1 (fr) 1975-09-27
GB1190721A (en) 1970-05-06
BE726581A (fr) 1969-06-16
FR1603906A (en) 1971-06-14
IT969020B (it) 1974-03-30
NL151910B (nl) 1977-01-17
SE345394B (fr) 1972-05-29
NL6901364A (fr) 1969-07-31

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee