BG93302A - Метод за получаване на екологична капсула от естествен произход с контролирано освобождаване на активната съставка - Google Patents

Метод за получаване на екологична капсула от естествен произход с контролирано освобождаване на активната съставка

Info

Publication number
BG93302A
BG93302A BG093302A BG9330290A BG93302A BG 93302 A BG93302 A BG 93302A BG 093302 A BG093302 A BG 093302A BG 9330290 A BG9330290 A BG 9330290A BG 93302 A BG93302 A BG 93302A
Authority
BG
Bulgaria
Prior art keywords
obtaining
active ingredient
controlled release
natural origin
ecological capsule
Prior art date
Application number
BG093302A
Other languages
English (en)
Inventor
Albert Bagi
Jenoe Farago
Laszlo Maiszel
Magdolna Hasznos
Joszef Pernyeszi
Gyoergy Mogyorosy
Karoly Sagi
Laszlo Szabo
Dezsoe Miklos
Katalin Simon
Laszlo Bagi
Judit Gesztelyi
Original Assignee
Magyar Viscosagyar
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 Magyar Viscosagyar filed Critical Magyar Viscosagyar
Publication of BG93302A publication Critical patent/BG93302A/bg

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
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/18—In situ polymerisation with all reactants being present in the same phase
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • A01N25/28—Microcapsules or nanocapsules

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
BG093302A 1989-03-24 1990-11-23 Метод за получаване на екологична капсула от естествен произход с контролирано освобождаване на активната съставка BG93302A (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU891516A HU208220B (en) 1989-03-24 1989-03-24 Process for producing capsules containing cellulose or starch for compositions with controlled release of active ingredient
PCT/HU1990/000021 WO1990011129A1 (en) 1989-03-24 1990-03-23 Method for producing ecologic capsule of natural origin for products with controlled release of the active ingredient

Publications (1)

Publication Number Publication Date
BG93302A true BG93302A (bg) 1993-12-24

Family

ID=10954834

Family Applications (1)

Application Number Title Priority Date Filing Date
BG093302A BG93302A (bg) 1989-03-24 1990-11-23 Метод за получаване на екологична капсула от естествен произход с контролирано освобождаване на активната съставка

Country Status (8)

Country Link
BG (1) BG93302A (bg)
ES (1) ES2038940A6 (bg)
GR (1) GR1000998B (bg)
HU (1) HU208220B (bg)
NL (1) NL9020411A (bg)
PL (1) PL284427A1 (bg)
WO (1) WO1990011129A1 (bg)
YU (1) YU57490A (bg)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999033341A1 (en) * 1997-12-24 1999-07-08 Kiwitech Limited Substantially water-insoluble matrix containing bioactive substances for slow release
US7670612B2 (en) 2002-04-10 2010-03-02 Innercap Technologies, Inc. Multi-phase, multi-compartment capsular delivery apparatus and methods for using same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016308A (en) * 1957-08-06 1962-01-09 Moore Business Forms Inc Recording paper coated with microscopic capsules of coloring material, capsules and method of making
DE2453852A1 (de) * 1973-11-16 1975-05-28 Ciba Geigy Ag Verfahren zur einkapselung von mit wasser nicht mischbaren substanzen
US4157983A (en) * 1977-07-28 1979-06-12 Champion International Corporation Process for production of encapsulated water-dispersible materials
DE3020781C2 (de) * 1980-05-31 1982-11-18 Hoechst Ag, 6000 Frankfurt Druckbeständige Mikrokapseln mit einer Polyamid-Außenhülle und einer durch Polyurethan-Polyharnstoff oder Polyharnstoff strukturierten Innenmasse und Verfahren zu ihrer Herstellung
JPS58124705A (ja) * 1982-01-18 1983-07-25 Kureha Chem Ind Co Ltd マイクロカプセル化農薬及びその製造方法
US4657582A (en) * 1985-05-30 1987-04-14 Pennwalt Corporation Polyhydroxy polymer delivery systems
IE60710B1 (en) * 1987-08-26 1994-08-10 Rohm & Haas Process for microencapsulation, uses of polymers prepared by said process, and compositions containing polymers prepared by said process
DD266976A1 (de) * 1987-12-23 1989-04-19 Akad Wissenschaften Ddr Verfahren zur herstellung von aminoharz-mikrokapseln

Also Published As

Publication number Publication date
HUT53258A (en) 1990-10-28
WO1990011129A1 (en) 1990-10-04
NL9020411A (nl) 1991-03-01
HU208220B (en) 1993-09-28
ES2038940A6 (es) 1993-08-01
PL284427A1 (en) 1991-02-25
GR900100217A (en) 1990-07-31
GR1000998B (el) 1993-03-31
YU57490A (sh) 1992-12-21

Similar Documents

Publication Publication Date Title
ES2017015B3 (es) Procedimiento de preparacion de disulfuros y polisulfuros organicos
NO905255D0 (no) Fremgangsmaate for fremstilling av heterocyklisk substituerte acylaminotiazoler.
MX10621A (es) Compuestos de piperazinil heterociclicos y procedimiento para su preparacion.
DE3486409D1 (de) Zusammensetzung zur kontrollierten Abgabe eines Wirkstoffs.
DE59003337D1 (de) Pressling mit retardierter Wirkstofffreisetzung.
FI896157A0 (fi) Mikrobinen menetelmä syklosporiinien valmistamiseksi
DK68289D0 (da) Fremgangsmaade til oejediagnosticering
FI894924A7 (fi) Menetelmä 5-substituoitujen 3-furaldehydien valmistamiseksi
DK250689A (da) Fremgangsmaade til fremstilling af napthalenderivater
FI95036B (fi) Tieno-triatsolo-diatsepiinijohdosten valmistusmenetelmä
DK30489A (da) Fremgangsmaade til fremstilling af pyranderivater
IT8821300A0 (it) Procedimento di preparazione di morniflumato e analoghi.
BG93302A (bg) Метод за получаване на екологична капсула от естествен произход с контролирано освобождаване на активната съставка
NO900009D0 (no) Fremgangsmaate for fremstilling av aspiringranuler med regulert frigivningseffekt.
DK601489D0 (da) Fremgangsmaade til fremstilling af alkansulfonamider
DK573888D0 (da) Fremgangsmaade til fremstilling af paramunitetsinducere
FI904570A7 (fi) Menetelmä uusien alkanofenonien valmistamiseksi I
DK314988A (da) Fremgangsmaade til fremstilling af 6-deoxyguaninderivater
DK28788A (da) Fremgangsmaade til fremstilling af alkansulfonamider
IT8822524A0 (it) Procedimento di preparazione di 6-ossopenicillanati
DK143889A (da) Fremgangsmaade til fremstilling af naphthalenderivater
NO901422L (no) Fremgangsmaate for fremstilling av alfa-glucosidase-inhibitorer.
DK293589D0 (da) Fremgangsmaade til fremstiling af lactolderivater
DK649088A (da) Fremgangsmaade til fremstilling af alkanolaminderivater
DK599689A (da) Fremgangsmaade til fremstilling af naphthalenderivater