FR1529576A - Method for forming very small capsules or the like and its various applications - Google Patents

Method for forming very small capsules or the like and its various applications

Info

Publication number
FR1529576A
FR1529576A FR78145A FR78145A FR1529576A FR 1529576 A FR1529576 A FR 1529576A FR 78145 A FR78145 A FR 78145A FR 78145 A FR78145 A FR 78145A FR 1529576 A FR1529576 A FR 1529576A
Authority
FR
France
Prior art keywords
forming
various applications
small capsules
capsules
small
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
FR78145A
Other languages
French (fr)
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.)
Gunther Wagner Pelikan Werke GmbH
Original Assignee
Gunther Wagner Pelikan Werke GmbH
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 Gunther Wagner Pelikan Werke GmbH filed Critical Gunther Wagner Pelikan Werke GmbH
Priority to FR78145A priority Critical patent/FR1529576A/en
Application granted granted Critical
Publication of FR1529576A publication Critical patent/FR1529576A/en
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
    • B01J13/08—Simple coacervation, i.e. addition of highly hydrophilic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR78145A 1965-09-30 1966-09-29 Method for forming very small capsules or the like and its various applications Expired FR1529576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR78145A FR1529576A (en) 1965-09-30 1966-09-29 Method for forming very small capsules or the like and its various applications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEW0040009 1965-09-30
FR78145A FR1529576A (en) 1965-09-30 1966-09-29 Method for forming very small capsules or the like and its various applications

Publications (1)

Publication Number Publication Date
FR1529576A true FR1529576A (en) 1968-06-21

Family

ID=26002798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR78145A Expired FR1529576A (en) 1965-09-30 1966-09-29 Method for forming very small capsules or the like and its various applications

Country Status (1)

Country Link
FR (1) FR1529576A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999024159A1 (en) * 1997-11-10 1999-05-20 Quest International B.V. Encapsulate of active material in alginate matrix
FR2831080A1 (en) * 2001-10-19 2003-04-25 Bevil Sprl Production of microspheres for wastewater treatment, comprises gelling a mixture of sodium alginate and carboxymethyl cellulose solutions containing bacteria in a bath containing enzymes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999024159A1 (en) * 1997-11-10 1999-05-20 Quest International B.V. Encapsulate of active material in alginate matrix
FR2831080A1 (en) * 2001-10-19 2003-04-25 Bevil Sprl Production of microspheres for wastewater treatment, comprises gelling a mixture of sodium alginate and carboxymethyl cellulose solutions containing bacteria in a bath containing enzymes

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