DE2623663C3 - Pestizidmasse mit geregelter Wirkstoffabgabe und Verfahren zu ihrer Herstellung - Google Patents

Pestizidmasse mit geregelter Wirkstoffabgabe und Verfahren zu ihrer Herstellung

Info

Publication number
DE2623663C3
DE2623663C3 DE2623663A DE2623663A DE2623663C3 DE 2623663 C3 DE2623663 C3 DE 2623663C3 DE 2623663 A DE2623663 A DE 2623663A DE 2623663 A DE2623663 A DE 2623663A DE 2623663 C3 DE2623663 C3 DE 2623663C3
Authority
DE
Germany
Prior art keywords
lignin
pesticide
gel
carrier
release
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.)
Expired
Application number
DE2623663A
Other languages
German (de)
English (en)
Other versions
DE2623663B2 (de
DE2623663A1 (de
Inventor
Humbert T. Dellicolli
Peter Dilling
Sten I. Mount Pleasant Falkehag
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.)
Westvaco Corp
Original Assignee
Westvaco Corp
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 Westvaco Corp filed Critical Westvaco Corp
Publication of DE2623663A1 publication Critical patent/DE2623663A1/de
Publication of DE2623663B2 publication Critical patent/DE2623663B2/de
Application granted granted Critical
Publication of DE2623663C3 publication Critical patent/DE2623663C3/de
Expired legal-status Critical Current

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
    • A01N25/08—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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE2623663A 1975-05-28 1976-05-24 Pestizidmasse mit geregelter Wirkstoffabgabe und Verfahren zu ihrer Herstellung Expired DE2623663C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/581,634 US4184866A (en) 1975-05-28 1975-05-28 Sustained release pesticide compositions and process for making same

Publications (3)

Publication Number Publication Date
DE2623663A1 DE2623663A1 (de) 1976-12-16
DE2623663B2 DE2623663B2 (de) 1978-05-03
DE2623663C3 true DE2623663C3 (de) 1979-01-11

Family

ID=24325952

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2623663A Expired DE2623663C3 (de) 1975-05-28 1976-05-24 Pestizidmasse mit geregelter Wirkstoffabgabe und Verfahren zu ihrer Herstellung

Country Status (6)

Country Link
US (1) US4184866A (https=)
CA (1) CA1053579A (https=)
CH (1) CH617068A5 (https=)
DE (1) DE2623663C3 (https=)
FR (1) FR2312195A1 (https=)
GB (1) GB1494175A (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381194A (en) * 1981-02-09 1983-04-26 Westvaco Corporation Alkali lignin based pesticide phytotoxicity reducing composition
US4447269A (en) * 1982-07-13 1984-05-08 Westvaco Corporation Cationic aqueous bituminous emulsion-aggregate slurries
US4752319A (en) * 1983-08-15 1988-06-21 Westvaco Corporation Seed treatment method with aqueous suspension of alkali lignin
US4624694A (en) * 1983-08-15 1986-11-25 Westvaco Corporation Seed treatment method with aqueous suspension of alkali lignin
GB8729315D0 (en) * 1987-12-16 1988-01-27 Fernandes P J F Treatment of porous structures
US5017620A (en) * 1989-08-10 1991-05-21 E. M. Matson, Jr., Company, Inc. Pesticide composition
IL101774A0 (en) * 1991-05-06 1992-12-30 Lim Lab Inc Microencapsulated agriculturally active agents,and their production
US5552149A (en) * 1993-10-12 1996-09-03 Lignotech Usa, Inc. Method for microencapsulation of agriculturally active substances
US5846554A (en) * 1993-11-15 1998-12-08 Zeneca Limited Microcapsules containing suspensions of biologically active compounds and ultraviolet protectant
NZ281802A (en) * 1994-02-17 1998-04-27 Novo Nordisk Entotech Inc Lignin and sugar alcohol mixtures as pesticide-potentiating adjuvant/stabilisers
US5529772A (en) * 1994-06-09 1996-06-25 Lignotech, Usa, Inc. Method for producing improved biological pesticides
US5994266A (en) * 1995-10-25 1999-11-30 Abott Laboratories Ultra violet radiation lignin protected pesticidal compositions
US5750467A (en) * 1995-12-06 1998-05-12 The United States Of America As Represented By The Secretary Of Agriculture Lignin-based pest control formulations
US7771749B2 (en) * 2001-07-11 2010-08-10 Monsanto Technology Llc Lignin-based microparticles for the controlled release of agricultural actives
TW200740369A (en) * 2005-11-01 2007-11-01 Dow Agrosciences Llc Pesticidally active compositions having enhanced activity
US7901701B2 (en) * 2007-10-29 2011-03-08 Lignotech Usa, Inc. Methods for producing dried pesticide compositions
US20100278890A1 (en) * 2009-04-29 2010-11-04 Lignotech Usa, Inc. Use of Lignosulfonates in Suspo-emulsions for Producing Pesticide Compositions
TW201041510A (en) 2009-04-30 2010-12-01 Dow Agrosciences Llc Pesticide compositions exhibiting enhanced activity
TW201041509A (en) * 2009-04-30 2010-12-01 Dow Agrosciences Llc Pesticide compositions exhibiting enhanced activity
TW201041507A (en) * 2009-04-30 2010-12-01 Dow Agrosciences Llc Pesticide compositions exhibiting enhanced activity and methods for preparing same
TW201041508A (en) * 2009-04-30 2010-12-01 Dow Agrosciences Llc Pesticide compositions exhibiting enhanced activity
DE102010008393A1 (de) 2010-02-10 2011-10-06 Technische Universität Dresden Substrat zur Bodenverbesserung mit Wasser speichernder Eigenschaft, Verfahren zur Herstellung und dessen Verwendung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3813236A (en) * 1969-06-11 1974-05-28 Weyerhaeuser Co Sustained release pesticide compositions and method of using
US3985540A (en) * 1970-04-02 1976-10-12 Gaf Corporation Metal complexes of hydroxyquinoline and polymeric porous granules
US3900378A (en) * 1971-11-01 1975-08-19 Union Carbide Corp Hydrogels from radiation crosslinked blends of hydrophilic polymers and fillers
US3806485A (en) * 1971-11-18 1974-04-23 Nalco Chemical Co Stable liquid dispersions of water soluble polymers and products produced therefrom
US3929453A (en) * 1973-09-27 1975-12-30 Westvaco Corp Composites of lignin and biologically active materials
US3886101A (en) * 1974-07-08 1975-05-27 Georgia Pacific Corp Phenolic adhesives

Also Published As

Publication number Publication date
CH617068A5 (https=) 1980-05-14
CA1053579A (en) 1979-05-01
FR2312195A1 (fr) 1976-12-24
DE2623663B2 (de) 1978-05-03
DE2623663A1 (de) 1976-12-16
US4184866A (en) 1980-01-22
GB1494175A (en) 1977-12-07
FR2312195B1 (https=) 1980-03-14

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee