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FR1304960A - Procédé de fabrication de capsules minuscules - Google Patents

Procédé de fabrication de capsules minuscules

Info

Publication number
FR1304960A
FR1304960A FR877858A FR877858A FR1304960A FR 1304960 A FR1304960 A FR 1304960A FR 877858 A FR877858 A FR 877858A FR 877858 A FR877858 A FR 877858A FR 1304960 A FR1304960 A FR 1304960A
Authority
FR
France
Prior art keywords
manufacturing process
tiny capsules
tiny
capsules
manufacturing
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.)
Expired
Application number
FR877858A
Other languages
English (en)
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register 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 Corp, National Cash Register Co filed Critical NCR Corp
Priority to FR877858A priority Critical patent/FR1304960A/fr
Application granted granted Critical
Publication of FR1304960A publication Critical patent/FR1304960A/fr
Expired 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
    • B01J13/06—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)
FR877858A 1960-11-04 1961-11-03 Procédé de fabrication de capsules minuscules Expired FR1304960A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR877858A FR1304960A (fr) 1960-11-04 1961-11-03 Procédé de fabrication de capsules minuscules

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6715860A 1960-11-04 1960-11-04
FR877858A FR1304960A (fr) 1960-11-04 1961-11-03 Procédé de fabrication de capsules minuscules

Publications (1)

Publication Number Publication Date
FR1304960A true FR1304960A (fr) 1962-09-28

Family

ID=26192951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877858A Expired FR1304960A (fr) 1960-11-04 1961-11-03 Procédé de fabrication de capsules minuscules

Country Status (1)

Country Link
FR (1) FR1304960A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455848A (en) * 1964-05-05 1969-07-15 Ncr Co Polyurethane foam-producing compositions comprising microencapsulated particles and a method of making foams therefrom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3455848A (en) * 1964-05-05 1969-07-15 Ncr Co Polyurethane foam-producing compositions comprising microencapsulated particles and a method of making foams therefrom

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