ATE45719T1 - Festes substrat, mindestens teilweise bestehend aus einem biologisch oder chemisch aktiven stoff und bekleidet mit einem vernetzten (meth)acryl- polymer, und verfahren zum verfertigen dieses bekleideten substrates. - Google Patents

Festes substrat, mindestens teilweise bestehend aus einem biologisch oder chemisch aktiven stoff und bekleidet mit einem vernetzten (meth)acryl- polymer, und verfahren zum verfertigen dieses bekleideten substrates.

Info

Publication number
ATE45719T1
ATE45719T1 AT85200620T AT85200620T ATE45719T1 AT E45719 T1 ATE45719 T1 AT E45719T1 AT 85200620 T AT85200620 T AT 85200620T AT 85200620 T AT85200620 T AT 85200620T AT E45719 T1 ATE45719 T1 AT E45719T1
Authority
AT
Austria
Prior art keywords
cloaded
active substance
substrate
biologically
meth
Prior art date
Application number
AT85200620T
Other languages
English (en)
Inventor
Leendert Huizer
Original Assignee
Tno
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 Tno filed Critical Tno
Application granted granted Critical
Publication of ATE45719T1 publication Critical patent/ATE45719T1/de

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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • A61K9/2846—Poly(meth)acrylates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/30—Layered or coated, e.g. dust-preventing coatings
    • C05G5/37—Layered or coated, e.g. dust-preventing coatings layered or coated with a polymer
    • 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.]
    • 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.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Paints Or Removers (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fertilizers (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Saccharide Compounds (AREA)
  • Inorganic Insulating Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Formation Of Insulating Films (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
AT85200620T 1984-04-27 1985-04-19 Festes substrat, mindestens teilweise bestehend aus einem biologisch oder chemisch aktiven stoff und bekleidet mit einem vernetzten (meth)acryl- polymer, und verfahren zum verfertigen dieses bekleideten substrates. ATE45719T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8401362A NL8401362A (nl) 1984-04-27 1984-04-27 Werkwijze voor het met een polymeer omhullen van deeltjesvormige materialen teneinde de gereguleerde afgifte van deze materialen aan de omgeving mogelijk te maken alsmede aldus verkregen omhuld deeltjesvormig materiaal.
EP85200620A EP0167184B1 (de) 1984-04-27 1985-04-19 Festes Substrat, mindestens teilweise bestehend aus einem biologisch oder chemisch aktiven Stoff und bekleidet mit einem vernetzten (meth)acryl-Polymer, und Verfahren zum Verfertigen dieses bekleideten Substrates

Publications (1)

Publication Number Publication Date
ATE45719T1 true ATE45719T1 (de) 1989-09-15

Family

ID=19843871

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85200620T ATE45719T1 (de) 1984-04-27 1985-04-19 Festes substrat, mindestens teilweise bestehend aus einem biologisch oder chemisch aktiven stoff und bekleidet mit einem vernetzten (meth)acryl- polymer, und verfahren zum verfertigen dieses bekleideten substrates.

Country Status (12)

Country Link
US (1) US4722865A (de)
EP (1) EP0167184B1 (de)
JP (1) JPS60239382A (de)
AT (1) ATE45719T1 (de)
AU (1) AU580595B2 (de)
BR (1) BR8501994A (de)
CA (1) CA1289019C (de)
DE (1) DE3572471D1 (de)
ES (1) ES8606837A1 (de)
IN (1) IN163473B (de)
NL (1) NL8401362A (de)
ZA (1) ZA853142B (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ220762A (en) * 1986-07-07 1989-05-29 Chisso Corp Coated fertiliser with polyolefinic coating
JPS6317286A (ja) * 1986-07-09 1988-01-25 チッソ株式会社 崩壊型被覆粒状肥料
IL81311A (en) * 1987-01-20 1990-11-29 Haifa Chemicals Ltd Method for the manufacture of slow release fertilizers
NL8701548A (nl) * 1987-07-01 1989-02-01 Tno Polymeer netwerk, werkwijze voor het bereiden daarvan alsmede, de toepassing daarvan voor het bekleden en/of impregneren of voor het vervaardigen van ooglenzen, alsmede gevormd voortbrengsel, geheel of ten dele bestaande uit een dergelijk polymeer netwerk.
US4842761A (en) * 1988-03-23 1989-06-27 International Flavors & Fragrances, Inc. Compositions and methods for controlled release of fragrance-bearing substances
ES2036123B1 (es) * 1990-12-03 1994-01-16 Neila Nieto Jorge Juan Proceso de fabricacion de fertilizantes inorganicos solidos acondicionados con polimeros retenedores de agua.
US5254283A (en) * 1991-01-17 1993-10-19 Genencor International, Inc. Isophthalic polymer coated particles
US5531715A (en) * 1993-05-12 1996-07-02 Target Therapeutics, Inc. Lubricious catheters
US5436073A (en) * 1993-05-26 1995-07-25 Avery Dennison Corporation Multi-layer composite
US5543231A (en) * 1993-05-26 1996-08-06 Avery Dennison Corporation Radiation-curable silicone release compositions
US6150035A (en) * 1994-04-01 2000-11-21 Avery Dennison Corporation Multi-layer composites and sheet labels
US5562992A (en) * 1994-08-02 1996-10-08 Avery Dennison Corporation Radiation-curable silicone release compositions and coated articles
EP1338290A1 (de) * 1994-08-19 2003-08-27 Reckitt Benckiser (UK) LIMITED Parfümierungsvorrichtung zum Parfümieren und Sanieren von Umgebungsluft
US5866151A (en) * 1996-04-10 1999-02-02 Southern Research Institute Encapsulated biocidal preparation
RU2102853C1 (ru) * 1996-08-13 1998-01-27 Александр Владимирович Шафрановский Питательное устройство для растений
US6538044B2 (en) * 1997-06-11 2003-03-25 Ledniczky Maria Palfi Nee Fragranced lacquer coating and process for preparation thereof to be screen printed
US6696089B2 (en) 1998-09-03 2004-02-24 Board Of Regents Of The University Of Nebraska Nanogel networks including polyion polymer fragments and biological agent compositions thereof
US6333051B1 (en) 1998-09-03 2001-12-25 Supratek Pharma, Inc. Nanogel networks and biological agent compositions thereof
JP4642238B2 (ja) * 1998-12-14 2011-03-02 ジェイカムアグリ株式会社 被覆生物活性粒状物
ES2285931B1 (es) * 2006-03-14 2008-11-01 Universidade De Santiago De Compostela Procedimiento de recubrimiento de nucleos solidos por fotopolimerizacion in situ de monomeros.
US9186642B2 (en) 2010-04-28 2015-11-17 The Procter & Gamble Company Delivery particle
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
US8927026B2 (en) 2011-04-07 2015-01-06 The Procter & Gamble Company Shampoo compositions with increased deposition of polyacrylate microcapsules
WO2012138710A2 (en) 2011-04-07 2012-10-11 The Procter & Gamble Company Personal cleansing compositions with increased deposition of polyacrylate microcapsules
US8980292B2 (en) 2011-04-07 2015-03-17 The Procter & Gamble Company Conditioner compositions with increased deposition of polyacrylate microcapsules
US12486478B2 (en) 2020-10-16 2025-12-02 The Procter & Gamble Company Consumer products comprising delivery particles with high core:wall ratios
JP7719177B2 (ja) 2020-10-16 2025-08-05 ザ プロクター アンド ギャンブル カンパニー 封入体の集団を含む消費者製品組成物
EP4229164A1 (de) 2020-10-16 2023-08-23 The Procter & Gamble Company Verbraucherproduktzusammensetzungen mit mindestens zwei einkapselungspopulationen

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250456B (de) * 1967-09-21 Badische Anilin- &. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein Verfahren zum Herstellen langsam wirkender Düngemittel
DE1248687B (de) * 1967-08-31 Badische Anilin- &. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhem Verfahren zum Herstellen langsam wirkender Düngemittel
GB750809A (en) * 1952-07-24 1956-06-20 Bergwerksgesellschaft Hibernia Processes for treating hygroscopic material
GB954555A (en) * 1959-10-13 1964-04-08 Archer Daniels Midland Co Improvements in or relating to delayed action granular fertilizers
DE1257801B (de) * 1962-08-08 1968-01-04 Wintershall Ag Verfahren zur Herabsetzung der Loesungsgeschwindigkeit und Verhinderung der raschen Auswaschung sowie der Festlegung im Boden von Duengemittelgranulaten mit wasserloeslichen Pflanzennaehrstoffgehalten
DE1270579B (de) * 1962-11-24 1968-06-20 Basf Ag Verfahren zur Herstellung langsam wirkender Duengemittel
US3285223A (en) * 1963-12-09 1966-11-15 Archer Daniels Midland Co Apparatus for coating granules
US3386851A (en) * 1965-09-16 1968-06-04 Jerry W. Harlan Preparation of polymer-coated solid materials suitable as fillers for organic polymers
DE1592655C2 (de) * 1966-07-13 1972-03-30 Gewerkschaft Victor, Chemische Werke, 4620 Castrop Rauxel Düngemittelgranulat mit kontollierter Nährstoffabgabe
FR2036402A5 (de) * 1969-03-10 1970-12-24 Progil
US3661620A (en) * 1969-11-26 1972-05-09 Gen Tire & Rubber Co Method of encapsulating fillers with polymers
US3857932A (en) * 1970-09-09 1974-12-31 F Gould Dry hydrophilic acrylate or methacrylate polymer prolonged release drug implants
US3694253A (en) * 1971-05-19 1972-09-26 Polaroid Corp Method of forming capsules of polymer coated silver halide grains
JPS5549611B2 (de) * 1973-02-03 1980-12-12
US3904745A (en) * 1973-09-10 1975-09-09 Union Corp Sustained release of chlorpheniramine maleate
US4178361A (en) * 1973-09-10 1979-12-11 Union Corporation Sustained release pharmaceutical composition
US4007258A (en) * 1973-09-10 1977-02-08 Union Corporation Sustained release pesticidal composition
GB1481693A (en) * 1973-12-07 1977-08-03 Leer Koninklijke Emballage Granules of agrochemicals containing photodegradable plastics and having a controlled water-solubility
SU543250A1 (ru) * 1974-10-01 1980-03-15 Предприятие П/Я А-7629 Способ получени медленнодействующих удобрений
CA1125698A (en) * 1978-03-09 1982-06-15 Masaru Yoshida Process for preparing a polymer composition
US4180598A (en) * 1978-07-13 1979-12-25 Rohm And Haas Company Radiation-curable coating compositions and method of coating metal substrates therewith
US4209371A (en) * 1979-03-01 1980-06-24 The Dow Chemical Company Method of promoting essentially complete vinyl polymerization of ultraviolet-curable compositions
JPS5646807A (en) * 1979-09-27 1981-04-28 Japan Atom Energy Res Inst Production of composition of complex gradually releasing physiologically active substance
JPS5911563B2 (ja) * 1980-02-27 1984-03-16 日本原子力研究所 多層構造の徐放性複合体を製造する方法
JPS5876435A (ja) * 1981-10-30 1983-05-09 Japan Synthetic Rubber Co Ltd 重合体粒子
DK152744C (da) * 1982-08-13 1988-10-31 Benzon As Alfred Fremgangsmaade til fremstilling af et farmaceutisk peroralt polydepotpraeparat
DK151608C (da) * 1982-08-13 1988-06-20 Benzon As Alfred Fremgangsmaade til fremstilling af et farmaceutisk peroralt polydepotpraeparat med kontrolleret afgivelse

Also Published As

Publication number Publication date
IN163473B (de) 1988-10-01
ES8606837A1 (es) 1986-05-01
ZA853142B (en) 1985-12-24
NL8401362A (nl) 1985-11-18
BR8501994A (pt) 1985-12-31
CA1289019C (en) 1991-09-17
US4722865A (en) 1988-02-02
EP0167184B1 (de) 1989-08-23
JPS60239382A (ja) 1985-11-28
AU580595B2 (en) 1989-01-19
EP0167184A1 (de) 1986-01-08
ES542622A0 (es) 1986-05-01
AU4170885A (en) 1985-10-31
DE3572471D1 (en) 1989-09-28

Similar Documents

Publication Publication Date Title
AU580595B2 (en) Solid substrate which consists at least partially of a biologically or chemically active substance and is coated with a (meth) acrylic polymeric network as well as a process for providing said coated substrate
DE3771380D1 (de) Silicon-urethan-(meth)acrylate sowie harzmassen und ueberzugsmaterial, die sie enthalten.
EP0336141A3 (en) Coating process for flat surfaces with curable (meth)acrylic acid ester groups containing organopolysiloxanes
MY118705A (en) Treated horticultural substrates
HK94892A (en) Marine coatings production and use thereof
IL131472A0 (en) Treated horticultural substrates
BR9611103A (pt) Composição de revestimento substrato e processo para a formação de um polímero acrílaco de fluoroalquila
MX9803076A (es) Metodo para aplicar modificadores de carga quimica a un substrato y articulo del mismo.
DK0411690T3 (da) Forgrundet metalsubstrat til formmetalanvendelser
JPS56125433A (en) Modification method of surface of synthetic high-molecular substrate
ES2019088B3 (es) Dispersion acuosa de un polimero de adicion, una composicion de recubrimiento basada en ella y un procedimiento para recubrir un sustrato con dicha composicion de recubrimiento.
AU560351B2 (en) Slow release pesticide and composite granules and method for making the same
DE59400749D1 (de) Beschichtung poröser, hydrophober Substrate mit thermoplastischen Fluorpolymeren
ATE7708T1 (de) Klebende zusammensetzung zum anbringen einer klebenden beschichtung, die biofunktionelle molekuele fixieren kann; erhaltene beschichtung und verfahren zur herstellung; mit der beschichtung behandeltes substrat und seine verwendung als biokatalysator.
JPS52130979A (en) Immobilization of glucoseisomerase
JPS5799370A (en) Coating method for inorganic sheet material having rugged pattern
ES478442A1 (es) Perfeccionamientos en los moldes de impresion y procedimien-to para su fabricacion.
JPS5638465A (en) Production of metal plated body
FR2579832B1 (fr) Procede d'allegement de cellules solaires et cellules ainsi obtenues
JPS55116778A (en) Method of application of cross-linkable pressure-sensitive adhesive and articles coated with the same
GB2002287A (en) Composite material based on polymethyl methacrylate
ES8609425A1 (es) Un metodo de revestimiento de un sustrato metalico
JPS54112949A (en) Method of electrocoating
JPS575768A (en) Glass piece-containing clear coating compound
JPS56138114A (en) Adhesive tape or sheet for treatment

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee