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특허 상세정보

Herbicidal delivery compositions and methods for controlling plant populations in aquatic and wetland environments

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A01N-025/34    A61K-009/14   
미국특허분류(USC) 424/404 ; 424/405 ; 424/408 ; 424/409
출원번호 US-0210799 (1988-06-24)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 42  인용 특허 : 34
초록

Superabsorbent solid organic polymers which absorb over 100 times their weight in water are used in aquatic and wetland environment plant (weed) population control compositions. Methods for using the solid or flowable, superabsorbent polymer herbicidal delivery agents for the control of aquatic and wetland plant populations, or for the simultaneous or concurrent control of both aquatic plant and aquatic insect (particularly mosquitoes) populations, in an area needing aquatic and wetland environment plant (weed) control treatment, are described.

대표
청구항

A controlled release herbicidal or herbicidal/pesticidal delivery composition for controlling a population of aquatic and wetland plants or related vegetation in dry, moist, semi-aquatic, or aquatic environments comprising: (a) at least one superabsorbent solid organic polymer selected from the group consisting of: hydrophilic acrylamide and acrylate polymers, co-polymers and ter-polymers which absorb over 100 times their weight in water, and (b) at least one formulation containing a herbicidal agent, said polymer and agent being present in a total amoun...

이 특허에 인용된 특허 (34)

  1. Young Robert W. (101 W. 55th St. New York NY 10019) Prussin ; deceased Samuel (late of Partington Ridge Big Sur CA by Shirley Prussin ; executor) Gaylord Norman G. (28 Newcomb Dr. New Providence NJ 0. Adherent controlled release microbiocides containing hydrolyzable organic titanium compounds. USP1985024500338.
  2. Kornis Gabriel (Kalamazoo MI). Alkyl and haloalkylpyrazoles, compositions and process. USP1976053957480.
  3. Connick ; Jr. William J. (New Orleans LA). Controlled release of bioactive materials using alginate gel beads. USP1983084400391.
  4. Connick ; Jr. William J. (New Orleans LA). Controlled release of bioactive materials using alginate gel beads. USP1983084401456.
  5. McCormick Charles L. (2308 Clayton Pl. Hattiesburg MS 39401). Controlled release pesticides and method of preparation. USP1981054267280.
  6. Scher Herbert B. (Moraga CA). Controlled release system for juvenile hormones in aqueous environment. USP1977104053627.
  7. DelliColli Humbert T. (Charleston SC) Dilling Peter (Charleston SC) Falkehag Sten I. (Mt. Pleasant SC). Cross-linked lignin gels. USP1981014244728.
  8. Yen Steven N. (Highland Mills NY) Osterholtz Frederick D. (Warwick NY). Disposable absorbent articles containing particulate, free-flowing, insoluble swellable polymers. USP1977114058124.
  9. Benson James A. (Nixon TX). Electrical apparatus for eradicating fire ants. USP1987054667436.
  10. Meyers Paul A. (Dublin CA) Dorman Linneaus C. (Midland MI). Emulsfiable polymer concentrate controlled delivery and release system. USP1989044818536.
  11. Shasha Baruch S. (Peoria IL) Doane William M. (Morton IL) Russell ; deceased Charles R. (late of Peoria IL by Kathleen G. Russell ; heir). Encapsulation by entrapment. USP1982084344857.
  12. Kanada Sadaoki (Ibaragi JPX) Nishmura Kunio (Takatsuki JPX) Yasunaga Toru (Osaka JPX) Katayama Sakae (Kobe JPX). Gel product for destroying harmful marine organisms and method of applying the same. USP1979054154818.
  13. Fanta George F. (Peoria IL) Stout Edward I. (Peoria IL) Doane William M. (Morton IL). Highly absorbent graft copolymers of polyhydroxy polymers, acrylonitrile, and acrylic comonomers. USP1979014134863.
  14. Varnon James W. (Rte. 1 ; Box 181 Beeville TX 78102). Hood or cover used to eradicate fire ants. USP1987024640044.
  15. Coulston Frederick (Rensselaer NY) Korte Friedrich W. A. G. K. (Attenkirchen DEX). Insect repellent. USP1987054663346.
  16. Levy Richard (Fort Myers FL). Insecticidal delivery compositions and methods for controlling a population of insects in an aquatic environment. USP1989044818534.
  17. Jacobson Richard M. (Chalfont PA). Insecticidal n-aryl-3-aryl-4,5-dihydro-1h-pyrazole-1-carboxamides. USP1987054663341.
  18. McMullen Arnold I. (70A Quayside Road ; Bitterne Manor Southampton ; Hampshire SO2 4AD GB2). Insecticide composition for controlling insects which have an aquatic breeding site. USP1987114707359.
  19. Garrett William D. (Oxon Hill MD) Barger William R. (Camp Springs MD). Method for the control of mosquitos by the use of film-forming materials. USP1979074160033.
  20. Boisvenue Rudolph J. (Greenfield IN). Methods for controlling fire ants. USP1983124421759.
  21. Lindaberry Harold L. (Ambler PA). Microencapsulated insecticidal persistency through the use of gelatin. USP1984034436719.
  22. Redlich George H. (Norristown PA) Novak Ronald W. (Chalfont PA). Microsuspension process for preparing solvent core sequential polymer dispersion. USP1987064677003.
  23. Bahadir Mfit (Zolling DEX) Pfister Gerd (Freising DEX) Korte Friedhelm (Attenkirchen DEX). Organic carrier with integrated active substances. USP1988054743448.
  24. Matkan Josef (Malvern AUX) Treleaven Richard J. (Toorak Gardens AUX). Particles containing releasable fill material and method of making same. USP1987074681806.
  25. Heller Jorge (Woodside CA). Polymers containing pendant acid functionalities and labile backbone bonds. USP1987014639366.
  26. Yamasaki Harumasa (Wakayama JPX) Kobayashi Takatoshi (Wakayama JPX) Sumida Yuzo (Wakayama JPX). Process for producing highly water absorptive polymer. USP1985024497930.
  27. Tocker Stan (Wilmington DE). Self-microencapsulating controlled release pesticide compositions. USP1988024722838.
  28. Denninger Claude (Chazay d\Azergues FRX) Joly Michel (Villeurbanne FRX) Tabet Jean-Noel (Lyons FRX). Solid pesticide compositions. USP1980014182620.
  29. Brown Dale G. (Hopewell NJ). Spiro-cyclopropyl amidinohydrazones, and use as insect and fire ant control agents. USP1982094349553.
  30. Kightlinger Adrian P. (Clinton IA) Speakman Edwin L. (Clinton IA) Van Duzee Grant T. (Clinton IA). Stable liquid, amylopectin starch graft copolymer compositions. USP1983034375535.
  31. Allan G. Graham (Seattle WA) Neogi Sreeman Amar Nath (Seattle WA). Synthetic polymers furnishing controlled release of a biologically active component during degradation. USP1977124062855.
  32. Mueller Karl F. (New York NY) Good William R. (Yorktown Height NY). Water-insoluble hydrophilic copolymers used as carriers for medicaments and pesticides. USP1981124304591.
  33. Kraemer ; Dieter ; Lehmann ; Klaus ; Pennewiss ; Horst ; Plainer ; Herma nn ; Schweder ; Roland. Water-swellable, bead copolymer. USP1978014070348.
  34. Oita ; Katashi. Wet weather resistant binder composition for adhering a plant treatment additive powder formulation to plant foliage. USP1978084110431.

이 특허를 인용한 특허 피인용횟수: 42

  1. Reimann, Armin; Van Stiphoudt, Manfred; Vorholt, Herbert. Absorbent polymer made by two-step mixing process. USP2011027893134.
  2. Banovetz,John P.; Jacobs,Jeffry L.. Anti-microbial agent delivery system. USP2008047354596.
  3. Kato, Hiroyuki; Yazaki, Tadayoshi; Maruyama, Tokihiko. Anti-protista preparation. USP2005096939510.
  4. Grewal, Parwinder. Application of partially-desiccated entomopathogenic nematodes for biological pest control. USP2005036861063.
  5. Klemic, John. Atmospheric water absorption and retrieval device. USP2005036869464.
  6. Duffy ; Jr. Donald V.. Composition and method of enhancing moisture content of tree and plants. USP2000106131331.
  7. Duffy, Jr., Donald V.. Composition and method of enhancing moisture content of trees and plants. USP2003106632774.
  8. Levy Richard. Compositions and methods for reducing the amount of contaminants in aquatic and terrestrial environments. USP1999085939086.
  9. Levy Richard (Fort Myers FL). Compositions and methods for reducing the amount of contaminants in aquatic and terrestrial environments. USP1997105679364.
  10. Richard Levy. Controlled delivery compositions and processes for treating organisms in a column of water on land. USP2002026350461.
  11. Richard Levy. Controlled delivery compositions and processes for treating organisms in a column of water on land. USP2002056391328.
  12. Richard Levy. Controlled delivery compositions and processes for treating organisms in a column of water or land. USP2002026346262.
  13. Richard Levy. Controlled delivery compositions and processes for treating organisms in a column of water or land. USP2002016337078.
  14. Richard Levy. Controlled delivery compositions and processes for treating organisms in a column of water or land. USP2002016335027.
  15. Levy Richard. Controlled delivery compositions and processes for treating organisms in a column of water or on land. USP1999126001382.
  16. Levy Richard. Controlled delivery compositions and processes for treating organisms in a column of water or on land. USP1999015858384.
  17. Levy Richard. Controlled delivery compositions and processes for treating organisms in a column of water or on land. USP1999055902596.
  18. Levy Richard. Controlled delivery compositions and processes for treating organisms in a column of water or on land. USP1999015858386.
  19. Levy Richard. Controlled delivery compositions and processes for treating organisms in a column of water or on land. USP1999035885605.
  20. Levy Richard (Fort Myers FL). Controlled delivery compositions and processes for treating organisms in a column of water or on land. USP1997125698210.
  21. Richard Levy. Controlled delivery compositions and processes for treating organisms in a column of water or on land. USP200210RE37890.
  22. Richard Levy. Controlled delivery compositions and processes for treating organisms in a column of water or on land. USP2002056387386.
  23. Asrar, Jawed; Essinger, Jr., James F.. Controlled release formulations and methods for their production and use. USP2005026858634.
  24. Fulmer Glenn E. (Clarksville MD) Luthra Narender P. (Columbia MD) Kehr Clifton L. (Silver Spring MD) Bull Darwin S. (Baltimore MD) Guthrie James L. (Ashton MD). Degradable articles and methods of using such articles as degradable bait. USP1993125270044.
  25. Willis, Michael Dean; Saunders, Marie Elizabeth. Extended release tablet and method for making and using same. USP2013018343524.
  26. Kierzkowski David J. ; Puetz John D. ; Wei Gang. Formulated copper algaecides. USP2000056069113.
  27. Levy Richard. Insecticidal delivery compositions and methods for controlling a population of insects in an aquatic environment. USP1998105824328.
  28. Levy, Richard. Lubricant compositions and methods. USP2004056734147.
  29. Levy, Richard. Lubricant compositions and methods. USP2009067553541.
  30. Levy, Richard. Lubricant compositions and methods. USP2010057718585.
  31. Levy, Richard. Lubricant compositions and methods. USP2010087767631.
  32. Levy,Richard. Lubricant compositions and methods. USP2008047358216.
  33. Levy,Richard. Lubricant compositions and methods. USP2008037338926.
  34. Pittendrigh Barry R. (19 Merlin Crescent Regina ; Saskatchewan CAX S4R 3E1). Method of mosquito control. USP1993125273967.
  35. Marshall Lucia G. I.. Mycoherbicidal delivery compositions, preparation and methods for controlling aquatic weeds. USP1999085945099.
  36. Bessette, Steven M.; Lindsay, A. David. Pesticidal compositions and methods for using same. USP2016119497974.
  37. Bessette, Steven M.; Lindsay, A. David. Pesticidal compositions containing rosemary oil and wintergreen oil. USP2016029247751.
  38. Gore Robert Howard ; Kopko Ronald Joseph ; Machleder Warren Harvey ; Mathis William Dean ; Stevens Bridget Marie ; Sun Yan. Pesticide compositions. USP2000116146652.
  39. Brumbaugh Ernest H.. Plant protecting adjuvant containing topped or peaked alcohol alkoxylates and conventional alcohol alkoxylates. USP2001056235300.
  40. Levy Richard. Process for the persistence control of chemicals released into the environment. USP1999035885602.
  41. Bessette,Steven M.. Synergistic and residual pesticidal compositions containing plant essential oils with enzyme inhibitors. USP2008107438923.
  42. Reimann, Armin; Van Stiphoudt, Manfred; Vorholt, Herbert. Two-step mixing process for producing an absorbent polymer. USP2009067541395.