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BR8201133A - Dispositivo para liberacao controlada de um ou mais materiais ativos - Google Patents

Dispositivo para liberacao controlada de um ou mais materiais ativos

Info

Publication number
BR8201133A
BR8201133A BR8201133A BR8201133A BR8201133A BR 8201133 A BR8201133 A BR 8201133A BR 8201133 A BR8201133 A BR 8201133A BR 8201133 A BR8201133 A BR 8201133A BR 8201133 A BR8201133 A BR 8201133A
Authority
BR
Brazil
Prior art keywords
controlled release
active materials
active
materials
release
Prior art date
Application number
BR8201133A
Other languages
English (en)
Inventor
Cyril Francis Drake
Original Assignee
Itt
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 Itt filed Critical Itt
Publication of BR8201133A publication Critical patent/BR8201133A/pt

Links

Classifications

    • 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
    • A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/30—Biodegradable

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Mechanical Engineering (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fertilizers (AREA)
  • Biological Depolymerization Polymers (AREA)
BR8201133A 1981-03-05 1982-03-04 Dispositivo para liberacao controlada de um ou mais materiais ativos BR8201133A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8107005A GB2094256B (en) 1981-03-05 1981-03-05 Controlled delivery capsule

Publications (1)

Publication Number Publication Date
BR8201133A true BR8201133A (pt) 1983-01-11

Family

ID=10520180

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8201133A BR8201133A (pt) 1981-03-05 1982-03-04 Dispositivo para liberacao controlada de um ou mais materiais ativos

Country Status (5)

Country Link
US (1) US4793474A (pt)
JP (1) JPS5852963B2 (pt)
BR (1) BR8201133A (pt)
CA (1) CA1181682A (pt)
GB (1) GB2094256B (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470585A (en) * 1989-01-27 1995-11-28 Giltech Limited Medicinal substance for topical application
US5342624A (en) * 1989-02-16 1994-08-30 British Technology Group Ltd. Dispensing device
GB8911528D0 (en) * 1989-05-19 1989-07-05 Coles Joseph Plastic bags and method for their production
GB9004702D0 (en) * 1990-03-02 1990-04-25 Polysystems Limited Dispensing device
US5474784A (en) * 1990-03-02 1995-12-12 British Technology Group Limited Dispensing device
NZ244818A (en) * 1991-10-24 1994-09-27 Rhone Poulenc Agrochimie Package containing a toxic composition which comprises two compartments formed by two sheets of water-soluble dispersible material by means of a water-soluble/dispersible heat seal and a third sheet
JPH0687684A (ja) * 1992-08-13 1994-03-29 Chisso Corp 被覆粒状肥料
FR2714685B1 (fr) * 1994-01-05 1996-08-02 Cecil Procédé pour la protection antitermite des constructions.
US6706344B1 (en) * 1994-12-29 2004-03-16 Electric Power Research Institute, Inc. Controlled fumigation of wooden structures
EP0741969B1 (en) * 1995-04-28 1998-11-18 Nihon Bayer Agrochem K.K. Capsule preparations for plant treatment
US5942021A (en) * 1995-08-09 1999-08-24 Stirrup; Marion System for administration of nutrients to plants
US5866269A (en) * 1995-08-10 1999-02-02 Appleton Papers Inc. Agricultural mulch with extended longevity
US5672434A (en) * 1995-08-10 1997-09-30 Appleton Papers Inc. Mulching composite
US5974726A (en) * 1998-06-05 1999-11-02 Creeger; Samuel M. Method of controlling pests and associated apparatus
US6343434B1 (en) * 1999-02-16 2002-02-05 John Michael Petti Pest-activated bait dispensing system
BR0005598B1 (pt) * 1999-09-16 2013-03-19 mÉtodo para proteger uma planta crescendo contra insetos rastejantes.
GB9924772D0 (en) * 1999-10-20 1999-12-22 Univ Southampton Insect control device
WO2001036290A1 (en) * 1999-11-17 2001-05-25 Reckitt Benckiser (Uk) Limited Injection-moulded water-soluble container
US6581324B1 (en) 2000-10-31 2003-06-24 Samuel M. Creeger Method of controlling pests and associated apparatus
GB2374582A (en) * 2001-04-20 2002-10-23 Reckitt Benckiser Water soluble container containing a composition
WO2003059060A2 (en) * 2001-12-21 2003-07-24 Glasflo Products, Inc. Method for controlling pests using ground glass
AU2003222024B2 (en) * 2002-03-22 2008-07-24 University Of Florida Research Foundation Inc. Hermetically sealed baits for subterranean termites
DE10215601B4 (de) * 2002-04-10 2005-08-04 Henkel Kgaa Wasserlöslicher Behälter sowie Verfahren zu seiner Herstellung und Verwendung desselben
US8191308B2 (en) * 2008-10-07 2012-06-05 Glayne Doolittle Chemical shell for insertion into a tree
IT1393075B1 (it) * 2009-01-22 2012-04-11 Caronni Dispositivo per la dispersione differita di sostanze insetticide e larvicide in ristagni d'acqua.
US8763842B2 (en) * 2009-03-31 2014-07-01 Bulldog Chemicals, L.L.C. Well fluid additive systems, well fluids therefrom, and methods of making using such systems
EP2811952A1 (en) * 2012-02-07 2014-12-17 On Demand Therapeutics, Inc. Drug delivery devices and methods of use thereof
US20170267959A1 (en) 2014-11-25 2017-09-21 Corning Incorporated Cell culture media extending materials and methods
CN107318834A (zh) * 2017-07-01 2017-11-07 山东大农药业有限公司 农药缓释胶囊及其壳体
CN107136061A (zh) * 2017-07-03 2017-09-08 山东大农药业有限公司 农药复用缓释胶囊
US20250057145A1 (en) * 2020-12-08 2025-02-20 Michael C. LaRocco Plant Wraps for Killing Individual Weeds and Method of Use

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1831476A (en) * 1930-08-26 1931-11-10 Bennett Reo Device for killing mosquito larvae
US2750027A (en) * 1951-08-21 1956-06-12 Cummings Molly Visual indicating devices for producing a color slick or patch at sea or in any waters
US2915386A (en) * 1955-01-24 1959-12-01 Vanadium Corp Of America Device for supplying treating agents sequentially to molten metal
US3400011A (en) * 1964-09-30 1968-09-03 Chevron Res Method of coating water-soluble particles
US3832827A (en) * 1967-12-18 1974-09-03 J Lemelson Container forming and filling apparatus
US3754871A (en) * 1971-01-22 1973-08-28 Stewart Hall Chem Co Chemical dispensing apparatus
US3930833A (en) * 1973-10-18 1976-01-06 Ferro Corporation Micronutrient metal-containing phosphate glasses
US3958973A (en) * 1973-10-18 1976-05-25 Ferro Corporation Micronutrient metal-containing phosphate glasses
US4198782A (en) * 1976-09-10 1980-04-22 Herculite Protective Fabrics Corporation Control of agricultural pests by controlled release particles
US4123248A (en) * 1977-08-25 1978-10-31 International Standard Electric Corporation Controlled release fertilizer
US4148623A (en) * 1977-11-22 1979-04-10 International Standard Electric Corporation Controlled release fertilizer
GB2057420B (en) * 1979-08-30 1984-05-10 Standard Telephones Cables Ltd Controlled release glass

Also Published As

Publication number Publication date
GB2094256A (en) 1982-09-15
US4793474A (en) 1988-12-27
JPS57158708A (en) 1982-09-30
GB2094256B (en) 1984-08-22
CA1181682A (en) 1985-01-29
JPS5852963B2 (ja) 1983-11-26

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