FR1560290A - - Google Patents

Info

Publication number
FR1560290A
FR1560290A FR1560290DA FR1560290A FR 1560290 A FR1560290 A FR 1560290A FR 1560290D A FR1560290D A FR 1560290DA FR 1560290 A FR1560290 A FR 1560290A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1560290A publication Critical patent/FR1560290A/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
FR1560290D 1966-10-28 1967-10-26 Expired FR1560290A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59021866A 1966-10-28 1966-10-28

Publications (1)

Publication Number Publication Date
FR1560290A true FR1560290A (fr) 1969-03-21

Family

ID=24361334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1560290D Expired FR1560290A (fr) 1966-10-28 1967-10-26

Country Status (9)

Country Link
US (1) US3494872A (fr)
JP (1) JPS4822586B1 (fr)
AT (2) AT281760B (fr)
BE (1) BE705588A (fr)
CH (1) CH496471A (fr)
FR (1) FR1560290A (fr)
GB (1) GB1139964A (fr)
NL (2) NL6714656A (fr)
SE (1) SE336118B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0465238A1 (fr) * 1990-07-04 1992-01-08 SHIONOGI SEIYAKU KABUSHIKI KAISHA trading under the name of SHIONOGI & CO. LTD. Procédé pour la préparation d'une couche d'enrobage non cohésive

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28779E (en) * 1968-08-03 1976-04-20 Fuji Photo Film Co., Ltd. Oil-containing microcapsules and method for their production
US3970585A (en) * 1969-06-05 1976-07-20 Fuji Photo Film Co., Ltd. Process for preparing oil-containing microcapsules
US4280833A (en) * 1979-03-26 1981-07-28 Monsanto Company Encapsulation by interfacial polycondensation, and aqueous herbicidal composition containing microcapsules produced thereby
EP0617735B1 (fr) * 1991-12-20 1996-09-04 The Procter & Gamble Company Procede de preparation d'une composition pour capsules de parfum
US5932285A (en) * 1995-02-17 1999-08-03 Medlogic Global Corporation Encapsulated materials
US5849412A (en) * 1995-02-17 1998-12-15 Medlogic Global Corporation Encapsulated materials
US9656233B2 (en) * 2015-01-16 2017-05-23 Encapsys, Llc Reversible microcapsule filter cake
CN109772241A (zh) * 2019-02-14 2019-05-21 安庆北化大科技园有限公司 一种纳米级木质素基微球及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527267A (en) * 1944-10-30 1950-10-24 Ilford Ltd Photographic layers containing gelatin-sulfonic acid complexes, and their preparation
US2886445A (en) * 1958-12-08 1959-05-12 Gen Foods Corp Process for making chewing gum and product
US3069370A (en) * 1958-12-22 1962-12-18 Upjohn Co Coacervation process for encapsulation of lipophilic materials
US3043782A (en) * 1958-12-22 1962-07-10 Upjohn Co Process for preparing a more impermeable coating by liquid-liquid phase separation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0465238A1 (fr) * 1990-07-04 1992-01-08 SHIONOGI SEIYAKU KABUSHIKI KAISHA trading under the name of SHIONOGI & CO. LTD. Procédé pour la préparation d'une couche d'enrobage non cohésive
US5480655A (en) * 1990-07-04 1996-01-02 Shionogi Seiyaku Kabushiki Kaisha Process for preparing noncohesive coating layer

Also Published As

Publication number Publication date
DE1619800A1 (de) 1970-08-27
US3494872A (en) 1970-02-10
NL136382C (fr)
GB1139964A (en) 1969-01-15
DE1619800B2 (de) 1973-01-25
BE705588A (fr) 1968-03-01
AT286938B (de) 1970-12-28
JPS4822586B1 (fr) 1973-07-06
CH496471A (fr) 1970-09-30
SE336118B (fr) 1971-06-28
AT281760B (de) 1970-06-10
NL6714656A (fr) 1968-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse