FR1427085A - Capsule filling process - Google Patents

Capsule filling process

Info

Publication number
FR1427085A
FR1427085A FR998150A FR998150A FR1427085A FR 1427085 A FR1427085 A FR 1427085A FR 998150 A FR998150 A FR 998150A FR 998150 A FR998150 A FR 998150A FR 1427085 A FR1427085 A FR 1427085A
Authority
FR
France
Prior art keywords
filling process
capsule filling
capsule
filling
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
FR998150A
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.)
US Filter Wallace and Tiernan Inc
Original Assignee
Wallace and Tiernan Inc
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 Wallace and Tiernan Inc filed Critical Wallace and Tiernan Inc
Application granted granted Critical
Publication of FR1427085A publication Critical patent/FR1427085A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
    • 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
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/16—Interfacial polymerisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Cosmetics (AREA)
FR998150A 1963-12-13 1964-12-10 Capsule filling process Expired FR1427085A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33025563A 1963-12-13 1963-12-13
US44438165A 1965-03-31 1965-03-31

Publications (1)

Publication Number Publication Date
FR1427085A true FR1427085A (en) 1966-02-04

Family

ID=26987193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR998150A Expired FR1427085A (en) 1963-12-13 1964-12-10 Capsule filling process

Country Status (8)

Country Link
JP (1) JPS5140031B1 (en)
BE (2) BE657013A (en)
BR (2) BR6465166D0 (en)
CH (2) CH462110A (en)
DE (2) DE1519925A1 (en)
FR (1) FR1427085A (en)
GB (2) GB1091141A (en)
NL (2) NL147953B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370510A1 (en) * 1975-08-20 1978-06-09 Damon Corp PROCESS FOR ENCAPSULATING A LABILE BIOLOGICAL MATERIAL
EP0002119A1 (en) * 1977-11-10 1979-05-30 Moore Business Forms, Inc. Microcapsular electroscopic marking particles
US4172119A (en) 1977-03-02 1979-10-23 Basf Aktiengesellschaft Fungicide
EP0041210A1 (en) * 1980-05-31 1981-12-09 Hoechst Aktiengesellschaft Process for the preparation of pressure resistant microcapsules containing an outer polyamide wall and an inner structure of polyurethane-polyurea

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046741A (en) * 1976-02-17 1977-09-06 Stauffer Chemical Company Post-treatment of polyurea microcapsules
DE3020148A1 (en) * 1980-05-28 1981-12-03 Bayer Ag, 5090 Leverkusen CONCENTRATED MICROCAPSULE SUSPENSIONS FOR REACTION COPY PAPERS
FR2823994B1 (en) 2001-04-27 2003-05-30 Inst Francais Du Petrole PROCESS FOR THE MANUFACTURE OF MICROCAPSULES BY INTERFACIAL POLYCONDENSATION WITH POLYOXYALKYNEAMINE AND ACID CHLORIDES
FR2850880B1 (en) * 2003-02-07 2006-06-23 Cerexagri MANUFACTURE OF PESTICIDE MICROBALLS AND USE THEREOF IN CROP PROTECTION
JP4794120B2 (en) * 2003-08-20 2011-10-19 住化エンビロサイエンス株式会社 Microencapsulated composition
EP1640063A1 (en) * 2004-09-22 2006-03-29 Cognis IP Management GmbH Polyamide Microcapsules
US20080103265A1 (en) * 2004-11-05 2008-05-01 Basf Aktiengesellschaft Microcapsule Dispersions
FR2898904B1 (en) 2006-03-24 2012-12-14 Oreal MICROCAPSULE-TYPE COMPOSITE COLORING MATERIAL AND COSMETIC USE THEREOF
US8680212B2 (en) 2006-03-24 2014-03-25 L'oreal Composite dyestuff of microcapsule type and cosmetic use thereof
MX2011004847A (en) 2008-11-07 2011-05-30 Procter & Gamble Benefit agent containing delivery particle.
DE102009046251A1 (en) 2009-10-30 2011-05-19 Evonik Röhm Gmbh Reactive 1-component road markings
DE102009046244A1 (en) 2009-10-30 2011-05-19 Evonik Röhm Gmbh Encapsulation of reactive components for 1-component systems using coaxial nozzles
FR2954910B1 (en) * 2010-01-05 2012-02-10 Oreal COSMETIC COMPOSITION COMPRISING FUNCTIONALIZED CAPSULES,
PL2468239T3 (en) * 2010-12-21 2014-02-28 Procter & Gamble Int Operations Sa Encapsulates
GB2497901B (en) * 2013-04-12 2016-03-02 Rotam Agrochem Int Co Ltd A herbicide composition comprising clomazone encapsulated within cross-linked polyacetylene carbamide-polyurea microcapsules
JP6377913B2 (en) * 2013-04-16 2018-08-22 積水化学工業株式会社 Microcapsule manufacturing method and microcapsule
JP2019522027A (en) * 2016-07-27 2019-08-08 フイルメニツヒ ソシエテ アノニムＦｉｒｍｅｎｉｃｈ Ｓａ Method for producing microcapsules
WO2020127743A1 (en) * 2018-12-19 2020-06-25 Firmenich Sa Polyamide microcapsules
BR112021011438A2 (en) * 2018-12-19 2021-08-31 Firmenich Sa PROCESS TO PREPARE POLYAMIDE MICROCAPSULES

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370510A1 (en) * 1975-08-20 1978-06-09 Damon Corp PROCESS FOR ENCAPSULATING A LABILE BIOLOGICAL MATERIAL
US4172119A (en) 1977-03-02 1979-10-23 Basf Aktiengesellschaft Fungicide
EP0002119A1 (en) * 1977-11-10 1979-05-30 Moore Business Forms, Inc. Microcapsular electroscopic marking particles
EP0041210A1 (en) * 1980-05-31 1981-12-09 Hoechst Aktiengesellschaft Process for the preparation of pressure resistant microcapsules containing an outer polyamide wall and an inner structure of polyurethane-polyurea

Also Published As

Publication number Publication date
NL147953B (en) 1975-12-15
NL153782B (en) 1977-07-15
GB1142649A (en) 1969-02-12
JPS5140031B1 (en) 1976-11-01
DE1519928C3 (en) 1981-01-08
DE1519928B2 (en) 1980-04-17
BE678789A (en) 1966-09-30
DE1519925A1 (en) 1969-04-10
BR6465166D0 (en) 1973-07-17
NL6414477A (en) 1965-06-14
DE1519928A1 (en) 1970-03-12
BR6678284D0 (en) 1973-09-11
GB1091141A (en) 1967-11-15
NL6604268A (en) 1966-10-03
BE657013A (en) 1965-06-11
CH485487A (en) 1970-02-15
CH462110A (en) 1968-09-15

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