BE767141A - Procede de traitement des parois de capsules minuscules - Google Patents

Procede de traitement des parois de capsules minuscules

Info

Publication number: BE767141A
Authority: BE; Belgium
Prior art keywords: treating; walls; tiny capsules; tiny; capsules
Prior art date: 1970-05-14

Application number

BE767141A

Other languages

English (en)

Inventor

R G Bayless

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.)

1970-05-14

Filing date

1971-05-13

Publication date

1971-10-01

1971-05-13 Application filed by Ncr Co filed Critical Ncr Co

1971-10-01 Publication of BE767141A publication Critical patent/BE767141A/fr

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
- 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)

BE767141A 1970-05-14 1971-05-13 Procede de traitement des parois de capsules minuscules BE767141A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US3734570A	1970-05-14	1970-05-14

Publications (1)

Publication Number	Publication Date
BE767141A true BE767141A (fr)	1971-10-01

Family

ID=21893842

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE767141A BE767141A (fr)	1970-05-14	1971-05-13	Procede de traitement des parois de capsules minuscules

Country Status (7)

Country	Link
BE (1)	BE767141A (fr)
CA (1)	CA918514A (fr)
CH (1)	CH566169A5 (fr)
DE (1)	DE2123861A1 (fr)
FR (1)	FR2091482A5 (fr)
GB (1)	GB1301801A (fr)
ZA (1)	ZA712853B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5849412A (en) *	1995-02-17	1998-12-15	Medlogic Global Corporation	Encapsulated materials
US5932285A (en) *	1995-02-17	1999-08-03	Medlogic Global Corporation	Encapsulated materials
US6337089B1 (en)	1998-02-06	2002-01-08	Seiwa Kasei Company, Limited	Microcapsule containing core material and method for producing the same
FR2879945B1 (fr)	2004-12-29	2007-03-23	Euracli Sarl	Procede de coacervation ameliore pour la preparation de microcapsules de principes actifs hydrophobes isolees, filtrables et redispersables dans l'eau

1971
- 1971-03-16 CA CA107921A patent/CA918514A/en not_active Expired
- 1971-05-03 ZA ZA712853A patent/ZA712853B/xx unknown
- 1971-05-03 GB GB1264171*[A patent/GB1301801A/en not_active Expired
- 1971-05-12 FR FR7117084A patent/FR2091482A5/fr not_active Expired
- 1971-05-13 DE DE19712123861 patent/DE2123861A1/de active Pending
- 1971-05-13 BE BE767141A patent/BE767141A/fr unknown
- 1971-05-14 CH CH711271A patent/CH566169A5/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2091482A5 (fr)	1972-01-14
CH566169A5 (fr)	1975-09-15
DE2123861A1 (fr)	1971-12-23
ZA712853B (en)	1972-01-26
CA918514A (en)	1973-01-09
GB1301801A (fr)	1973-01-04

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