IT961417B - PROCEDURE FOR ENCAPSULATING SUBSTANCES FINELY DISPERSED IN A LIQUID - Google Patents

PROCEDURE FOR ENCAPSULATING SUBSTANCES FINELY DISPERSED IN A LIQUID

Info

Publication number: IT961417B
Authority: IT; Italy
Prior art keywords: procedure; liquid; finely dispersed; encapsulating substances; substances finely
Prior art date: 1971-07-16

Application number

IT51542/72A

Other languages

Italian (it)

Original Assignee

Ciba Geigy Ag

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.)

1971-07-16

Filing date

1972-07-14

Publication date

1973-12-10

1972-07-14 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1973-12-10 Application granted granted Critical

1973-12-10 Publication of IT961417B publication Critical patent/IT961417B/en

Links

239000007788 liquid Substances 0.000 title 1
239000000126 substance Substances 0.000 title 1

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
- B01J13/14—Polymerisation; cross-linking
- B01J13/18—In situ polymerisation with all reactants being present in the same phase

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Manufacturing Of Micro-Capsules (AREA)

IT51542/72A 1971-07-16 1972-07-14 PROCEDURE FOR ENCAPSULATING SUBSTANCES FINELY DISPERSED IN A LIQUID IT961417B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1047971A CH558676A (en)	1971-07-16	1971-07-16	PROCESS FOR ENCAPSULATING SUBSTANCES FINELY DISTRIBUTED IN A LIQUID ACCORDING TO THE SPRAY DRYING PROCESS.

Publications (1)

Publication Number	Publication Date
IT961417B true IT961417B (en)	1973-12-10

Family

ID=4363671

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT51542/72A IT961417B (en)	1971-07-16	1972-07-14	PROCEDURE FOR ENCAPSULATING SUBSTANCES FINELY DISPERSED IN A LIQUID

Country Status (13)

Country	Link
AR (1)	AR194375A1 (en)
AT (1)	AT335977B (en)
BE (1)	BE786307A (en)
BR (1)	BR7204673D0 (en)
CA (1)	CA985102A (en)
CH (1)	CH558676A (en)
DE (1)	DE2233428A1 (en)
FR (1)	FR2146255B1 (en)
GB (1)	GB1389238A (en)
IL (1)	IL39863A (en)
IT (1)	IT961417B (en)
NL (1)	NL7209800A (en)
ZA (1)	ZA724624B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2713198A1 (en) *	1977-03-25	1978-10-05	Bayer Ag	STABLE POLYMER GELS
US4464434A (en) *	1978-03-13	1984-08-07	Celanese Corporation	Microencapsulated alkaloidal material and method of producing same
FR2539626B2 (en) *	1983-01-25	1985-06-21	Lafon Labor	NEW PROCESS FOR THE PREPARATION OF GALENIC FORMS USEFUL IN PARTICULAR IN THERAPEUTICS, DIETETICS, COSMETICS AND DIAGNOSIS, AND FORMS OBTAINED ACCORDING TO THIS PROCESS
US4525520A (en) *	1983-03-28	1985-06-25	Kanzaki Paper Manufacturing Company, Ltd.	Method of preparing microcapsules
DE3545803C2 (en) *	1984-12-24	1991-02-14	Papierfabrik August Koehler AG, 7602 Oberkirch	Process for the microencapsulation of oils with color reaction partners dissolved therein, microcapsules produced thereafter and their use in color reaction recording systems
EP0321750B2 (en) *	1987-12-21	1993-03-24	Papierfabrik August Koehler AG	Process fpr preparing microcapsules, the microcapsules prepared by said process and their use
DE4020740A1 (en) *	1990-05-29	1991-12-05	Merck Patent Gmbh	METHOD FOR PRODUCING MICRO-ENCODED LIQUID CRYSTALS
DE10049777A1 (en) *	2000-10-09	2002-04-18	Fraunhofer Ges Forschung	Microencapsulated solids with an aminoplast and process for their production
DE10314466A1 (en) *	2003-03-28	2004-10-14	Basf Ag	Process for the preparation of condensed resins in powder form
ES2386801T3 (en)	2006-06-13	2012-08-30	Basf Se	Spray condensation procedure to obtain resin
AR091328A1 (en) *	2012-04-05	2015-01-28	Basf Se	POROUS PARTICLES THAT INCLUDE AMINOPLASTIC
EP3838392A1 (en)	2019-12-17	2021-06-23	Covestro Deutschland AG	Method and device for producing thermoplastic polymers in a spray reactor
CN114395330A (en) *	2021-12-01	2022-04-26	河北三棵树涂料有限公司	Preparation method of high-humidity-adhesion liquid granite coating

0
- BE BE786307D patent/BE786307A/en unknown
1971
- 1971-07-16 CH CH1047971A patent/CH558676A/en not_active IP Right Cessation
1972
- 1972-07-05 ZA ZA724624A patent/ZA724624B/en unknown
- 1972-07-07 DE DE2233428A patent/DE2233428A1/en active Pending
- 1972-07-07 IL IL39863A patent/IL39863A/en unknown
- 1972-07-11 CA CA146,815A patent/CA985102A/en not_active Expired
- 1972-07-11 FR FR7225155A patent/FR2146255B1/fr not_active Expired
- 1972-07-12 GB GB3258272A patent/GB1389238A/en not_active Expired
- 1972-07-14 IT IT51542/72A patent/IT961417B/en active
- 1972-07-14 NL NL7209800A patent/NL7209800A/xx unknown
- 1972-07-14 AT AT609572A patent/AT335977B/en active
- 1972-07-14 BR BR4673/72A patent/BR7204673D0/en unknown
- 1972-07-14 AR AR243062A patent/AR194375A1/en active

Also Published As

Publication number	Publication date
BE786307A (en)	1973-01-15
NL7209800A (en)	1973-01-18
AR194375A1 (en)	1973-07-13
IL39863A (en)	1975-02-10
AT335977B (en)	1977-04-12
IL39863A0 (en)	1972-09-28
DE2233428A1 (en)	1973-01-25
GB1389238A (en)	1975-04-03
ATA609572A (en)	1976-08-15
FR2146255A1 (en)	1973-03-02
FR2146255B1 (en)	1978-03-03
CH558676A (en)	1975-02-14
ZA724624B (en)	1973-04-25
BR7204673D0 (en)	1973-06-14
CA985102A (en)	1976-03-09

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