CA2320950A1 - Controlled release device for the preservation of wooden structure proximate soil - Google Patents

Controlled release device for the preservation of wooden structure proximate soil Download PDF

Info

Publication number
CA2320950A1
CA2320950A1 CA002320950A CA2320950A CA2320950A1 CA 2320950 A1 CA2320950 A1 CA 2320950A1 CA 002320950 A CA002320950 A CA 002320950A CA 2320950 A CA2320950 A CA 2320950A CA 2320950 A1 CA2320950 A1 CA 2320950A1
Authority
CA
Canada
Prior art keywords
recited
controlled release
pesticide
release device
polymer
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002320950A
Other languages
English (en)
French (fr)
Inventor
Peter Van Voris
Dominic A. Cataldo
Frederick G. Burton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Battelle Memorial Institute Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2320950A1 publication Critical patent/CA2320950A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • 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
    • A01N25/08—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 containing solids as carriers or diluents
    • A01N25/10—Macromolecular compounds
    • 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
    • A01N25/08—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 containing solids as carriers or diluents
    • 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
    • A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/34—Organic impregnating agents

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Forests & Forestry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Catching Or Destruction (AREA)
  • Road Paving Structures (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
CA002320950A 1998-02-20 1998-02-20 Controlled release device for the preservation of wooden structure proximate soil Abandoned CA2320950A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/003265 WO1999042264A1 (en) 1998-02-20 1998-02-20 Controlled release device for the preservation of wooden structure proximate soil

Publications (1)

Publication Number Publication Date
CA2320950A1 true CA2320950A1 (en) 1999-08-26

Family

ID=22266421

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002320950A Abandoned CA2320950A1 (en) 1998-02-20 1998-02-20 Controlled release device for the preservation of wooden structure proximate soil

Country Status (12)

Country Link
EP (1) EP1056575A1 (xx)
JP (1) JP2002503710A (xx)
KR (1) KR20010041174A (xx)
CN (1) CN1291129A (xx)
AU (1) AU755802C (xx)
BR (1) BR9815779A (xx)
CA (1) CA2320950A1 (xx)
EA (1) EA004158B1 (xx)
IL (1) IL137962A0 (xx)
NZ (1) NZ507006A (xx)
TR (1) TR200002435T2 (xx)
WO (1) WO1999042264A1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2820879R1 (es) 2016-02-19 2021-06-21 Hazel Tech Inc Composiciones para la liberación controlada de ingredientes activos y métodos de preparación de las mismas
CN107696210A (zh) * 2017-11-14 2018-02-16 西南林业大学 一种蛋白质‑矿物质复合木材防腐剂及其制备方法
CN114275161B (zh) * 2020-09-28 2023-10-27 扬州大学 一种植保无人机喷药防漂移智能控制系统及其控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3740419A (en) * 1971-01-20 1973-06-19 Mobil Oil Corp Pesticidal compositions
JPS58113102A (ja) * 1981-12-26 1983-07-05 Earth Chem Corp Ltd 薬剤の徐放化材
NL8400339A (nl) * 1984-02-03 1985-09-02 Tno Samenstelling en werkwijze voor het verduurzamen van hout.
JPS60202801A (ja) * 1984-03-28 1985-10-14 Nippon Tokushu Noyaku Seizo Kk 徐放型粒状物質
JPS6310702A (ja) * 1986-07-01 1988-01-18 Ube Ind Ltd 徐放化製剤の製造方法
US5083408A (en) * 1990-01-30 1992-01-28 Window Care B.V. Wood preservation method and preservation means for use in said method
US5525147A (en) * 1994-02-22 1996-06-11 Perma-Chink Systems, Inc. Preventative treatment of wood

Also Published As

Publication number Publication date
WO1999042264A1 (en) 1999-08-26
EA004158B1 (ru) 2004-02-26
JP2002503710A (ja) 2002-02-05
AU755802B2 (en) 2002-12-19
AU6331698A (en) 1999-09-06
KR20010041174A (ko) 2001-05-15
AU755802C (en) 2003-08-28
BR9815779A (pt) 2000-11-07
IL137962A0 (en) 2001-10-31
EA200000854A1 (ru) 2001-04-23
NZ507006A (en) 2003-05-30
EP1056575A1 (en) 2000-12-06
TR200002435T2 (tr) 2001-01-22
CN1291129A (zh) 2001-04-11

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued