Plural Ring Nitrogens In The Hetero Ring (e.g., Thiadiazines, Etc.) Patents (Class 504/222)
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Patent number: 8946280Abstract: The present invention relates to novel strigolactam derivatives of formula (I) to processes and intermediates for preparing them, to plant growth regulator compositions comprising them and to methods of using them for controlling the growth of plants and/or promoting the germination of seeds.Type: GrantFiled: December 9, 2011Date of Patent: February 3, 2015Assignee: Syngenta Participations AGInventors: Mathilde Denise Lachia, Alain De Mesmaeker, Hanno Christian Wolf, Pierre Joseph Marcel Jung
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Publication number: 20130338007Abstract: Disclosed are a herbicide resistance gene and use thereof, wherein 1) the amino acid sequence of the encoded protein is at least more than 80% identical to SEQ ID NO:1; and 2) the encoded protein is capable of resulting in resistance to at least one of the following types of herbicides: acetolactate synthase (ALS)-inhibiting herbicides, protoporphyrinogen oxidase (PPO)-inhibiting herbicides, p-hydroxyphenylpyruvate dioxygenase (HPPD)-inhibiting herbicides, photosystem II-inhibiting herbicides, and synthetic auxin herbicides. The gene disclosed herein can be introduced into a plant to obtain a transgenic plant against herbicides. A method is disclosed for obtaining an herbicide-resistant transgenic plant by using an herbicide-resistant gene. Such herbicide-resistant transgenic plant can prevent damage of herbicides to the plant, providing a convenient and economical means for selectively killing weeds.Type: ApplicationFiled: November 16, 2011Publication date: December 19, 2013Applicant: HANGZHOU LEADGENE LIMITED INC.Inventors: Zhicheng Shen, Zhaoyang Lin, Yi Cheng
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Publication number: 20130331267Abstract: Novel pesticide compositions having a high concentration of a water-soluble herbicide, and a solid water-insoluble pesticide, for example the herbicide penoxsulam, are provided herein. Compositions of the invention are, among other things, stable upon storage in various thermal environments and exhibit enhanced resistance to settling of the solid particles and/or enhanced resistance to chemical degradation of the water-insoluble pesticide.Type: ApplicationFiled: May 31, 2013Publication date: December 12, 2013Applicant: DOW AGROSCIENCES LLCInventor: Lorenzo Aulisa
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Patent number: 8568774Abstract: A homogeneous gas-evolving composition is provided that includes an acid, a gas-evolving acid neutralizing agent, and at least one of an inorganic carbonate, inorganic bicarbonate, alkaline peroxide, or alkaline azide. A water-soluble desiccant is homogeneously intermixed with the acid and the gas-evolving acid neutralizing agent. The desiccant is present in an amount able to absorb ambient moisture equivalent to at least 0.01 total weight percent of the composition before gas evolution of more than 50% of the theoretical gas evolution available from the composition. To confer storage stability, the acid, the gas-evolving acid neutralizing agent, and water-soluble desiccant cumulatively have a water content of less than 1 total weight percent water. Through appropriate selection of a desiccant or inclusion of a surfactant foaming agent, the composition foams upon drenching with water. The composition is particularly well suited for consistent usage of glyphosate herbicide.Type: GrantFiled: February 8, 2010Date of Patent: October 29, 2013Assignee: The Andersons, Inc.Inventors: James R. Lynch, Timothy D. Birthisel, Jeffrey J. Fesko
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Publication number: 20130079224Abstract: Disclosed are methods of enhancing plant growth, comprising treating plant seed or the plant that germinates from the seed with an effective amount of at least one chitooligosaccharide, wherein upon harvesting the plant exhibits at least one of increased plant yield measured in terms of bushels/acre, increased root number, increased root length, increased root mass, increased root volume and increased leaf area, compared to untreated plants or plants harvested from untreated seed.Type: ApplicationFiled: September 24, 2012Publication date: March 28, 2013Applicant: Novozymes Biologicals Holdings A/SInventor: Novozymes Biological Holdings A/S
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Patent number: 8129312Abstract: The present invention relates to the use of specific amphiphilic alkoxyates as synergistic adjuvant for agrotechnical applications. Suitable agrotechnical compositions are also described. Thus, the addition of such alkoxylates makes possible an accelerated uptake of active ingredients by the plant. The alkoxylates to be used are alkoxylates based on branched alcohols such as 2-propylheptanol, C13-oxo alcohols and C10-oxo alcohols.Type: GrantFiled: April 24, 2003Date of Patent: March 6, 2012Assignee: BASF SEInventors: Rainer Berghaus, Oskar Schmidt, Harald Köhle, Reinhard Stierl, Norbert Wagner, Paul Klingelhöfer
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Patent number: 6753296Abstract: Disclosed is a method of improving the growth of plants wherein at least one compound of formula (I) wherein A is 2-chloropyrid-5-yl, 2-methylpyrid-5-yl, 1-oxido-3-pyridinio, 2-chloro-1-oxido-5-pyridinio, 2,3-dichloro-1-oxido-5-pyridinio, tetrahydrofuran-3-yl, 5-methyl-tetrahydrofuran-3-yl or 2-chlorothiazol-5-yl group, R is hydrogen, C1-C6alkyl, phenyl-C1-C4alkyl, C3-C6cycloalkyl, C2-C6alkenyl or C2-C6alkynyl; Y is —N(R)(R2) or SR2; R1 and R2 are independently of each other C1-C4-alkyl, C1-C4-alkenyl, C1-C4-alkinyl, —C(═O)—CH3 or benzyl; or together form a group —CH2—CH2—, —CH2—CH2—CH2—, —CH2—O—CH2—, —CH2—S—CH2—, —CH2—NH—CH2— or —CH2—N(CH3)—CH2—; and X is N—NO2 or N—CN or CH—NO2; or, where appropriate, a tautomer thereof, in each case in free from or in salt form; is applied to the plant or the locus thereof.Type: GrantFiled: April 10, 2002Date of Patent: June 22, 2004Assignee: Syngenta Crop Protection, Inc.Inventors: Robert Senn, Dieter Hofer, Thomas Thieme, Larry Zang
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Patent number: 6617330Abstract: Novel pyrimidine derivatives of formula I as well as possible isomers and mixtures of isomers thereof. The novel compounds have plant-protective properties and are suitable for protecting plants against infestations by phytopathogenic microorganisms and insecticidal attack.Type: GrantFiled: May 4, 2001Date of Patent: September 9, 2003Assignee: Syngenta Participations AGInventor: Harald Walter
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Publication number: 20030130122Abstract: Substituted aryl ether derived compounds represented by the general structure (1) are described.Type: ApplicationFiled: December 5, 2001Publication date: July 10, 2003Applicant: ISHIHARA SANGYO KAISHA, LTD.Inventors: Sandeep Gupta, Masamitsu Tsukamoto, Mark Read
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Patent number: 6586368Abstract: Condensed heterocyclic compounds of general formula (I) wherein T is carbon or nitrogen; when T is carbon, then the bond between T and A is a double bond, the bond between A and Y is a single bond, and Y is oxygen, sulfur, or optionally substituted NH; or when T is nitrogen, then the bond between T and A is a single bond, the bond between A and Y is a double bond, and Y is nitrogen or optionally substituted CH; A is nitrogen or optionally substituted CH; R1 is hydrogen, halogen, alkyl, haloalkyl, hydroxymethyl, nitro, or cyano; R2 is hydrogen, halogen, alkyl, haloalkyl, hydroxymethyl, nitro, cyano, or the like; R3 is hydrogen, halogen, alkyl, haloalkyl, hydroxymethyl, nitro, cyano, or the like; R4 is hydrogen, halogen, alkyl, halo-alkyl, hydroxymethyl, nitro, or cyano; and Q is a saturated or unsaturated 5- or 6- membered heterocyclic ring containing one to four nitrogen atoms, or a saturated or unsaturated cyclopentylideneamino group containing one or two nitrogen heteroatoms and one oxygen or sulfur heteroaType: GrantFiled: February 7, 2001Date of Patent: July 1, 2003Assignee: Sumitomo Chemical Company, LimitedInventors: Minoru Takano, Shinichi Kawamura, Takashi Komori
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Patent number: 6525000Abstract: A process for preparing fused triazoles of formula I where: X—X is C—O, C—S, C—SO, C—SO2, or C—NR1; V is C═W2, R1R2C—C(═W2)— or C(═V2)—C(═W2); W1, W2 are oxygen or sulfur; which comprises reacting substituted N-aminoureas are reacted with formaldehyde or paraformaldehyde to give the corresponding methyleneimino ureas; cyclizing these in the presence of catalytic amounts of acid or metal oxide to give tetrahydro-4H-1,3,4-oxa(or thia)diazines, and cyclizing the fused triazoles using phosgene or a phosgene substitute.Type: GrantFiled: December 18, 2000Date of Patent: February 25, 2003Assignee: BASF AktiengesellschaftInventors: Gerhard Hamprecht, Olaf Menke, Robert Reinhard, Peter Schäfer, Cyrill Zagar, Martina Otten, Karl-Otto Westphalen, Helmut Walter
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Patent number: 6444615Abstract: This invention relates to 1-substituted-phenyl-3-substituted-2-thioxo-4,5-imidazolidinediones and 2,4,5-imidazolidinetriones which have activity as herbicides, to compositions which contain these compounds and to methods of use of these compounds. In particular, the present invention pertains to 2-thioxo-4,5-imidazolidinediones or 2,4,5-imidazolidinetriones wherein a 2,4,5,6-tetrasubstituted phenyl ring is linked to the heterocyclic ring.Type: GrantFiled: April 18, 2000Date of Patent: September 3, 2002Assignee: Dow AgroSciences LLCInventors: Bin Li, Ying Man, Zongjian Zhang, Adam Chi-Tung Hsu
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Patent number: 6376428Abstract: The dihalopropene compounds of the general formula [I] have excellent insecticidal/acaricidal activity, so that they are satisfactorily effective for the control of noxious insects, mites and ticks.Type: GrantFiled: May 25, 2001Date of Patent: April 23, 2002Assignee: Sumitomo Chemical Company, LimitedInventors: Noriyasu Sakamoto, Sanshiro Matsuo, Masaya Suzuki, Taro Hirose, Kazunori Tsushima, Kimitoshi Umeda
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Patent number: 6268308Abstract: Compounds of formula (I) in which Qi is an unsaturated five-membered optionally substituted or condensed heterocyclic ring and X is O, S, SO or SO2, and agronomically tolerated salts/N-oxides/isomers/enantiomers of these compounds are suitable as herbicidesType: GrantFiled: December 17, 1999Date of Patent: July 31, 2001Assignee: Syngenta Crop Protection, Inc.Inventors: André Stoller, Walter Kunz, Helmut Zondler, Christoph Lüthy, Jean Wenger
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Patent number: 6218337Abstract: A solid mixture comprising A) 3-isopropyl-2,1,3-benzothiadiazine-4-one 2,2-dioxide or a salt thereof and B) at least one nonionic surfactant, a process for its preparation, and its use for controlling undesirable vegetation.Type: GrantFiled: March 25, 1999Date of Patent: April 17, 2001Assignee: BASF AktiengesellschaftInventors: Matthias Bratz, Karl-Friedrich Jäger, Rainer Berghaus, Adolf Parg
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Patent number: 6117820Abstract: An aqueous agrochemical concentrate formulation comprises a) an agrochemical electrolyte such as salts of glyphosate, fomesafen, glufosinate, paraquat or bentazone, b) an alkoxylated adjuvant, c) an alkylglycoside and d) a co-surfactant which interacts with the alkylglycoside to form a structured aqueous system. Preferred co-surfactants are:- (i) a linear or branched chain aliphatic or aromatic alcohol, (ii) an alcohol or ester or alkyl phenol alkoxylate having a degree of alkoxylation lower than that of the alkoxylated adjuvant present in the formulation as component (b), (iii) a glyceryl alkyl or alkenyl ester and (iv) a sorbitan alkyl or alkenyl ester.Type: GrantFiled: August 11, 1998Date of Patent: September 12, 2000Assignee: ZENECA LimitedInventors: Julia Lynne Cutler, Michael John Bean
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Patent number: 6071860Abstract: Compounds of the formula (I) and salts thereof ##STR1## where R.sup.1 to R.sup.5, A, Z, X, X', n and m are as defined in claim 1 are suitable as herbicides and plant growth regulators.Type: GrantFiled: February 6, 1997Date of Patent: June 6, 2000Assignee: Hoechst Schering AgrEvo GmbHInventors: Wolfgang Giencke, Lothar Willms, Klaus Bauer, Hermann Bieringer, Christopher Rosinger
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Patent number: 6048824Abstract: Compounds of formula (I), wherein A is an unsubstituted or substituted aromatic or non-aromatic, monocyclic or bicyclic heterocyclic radical wherein a ring nitrogen atom may have been replaced by a group ##STR2## R.sub.1 is hydrogen or C.sub.1 -C.sub.3 alkyl; R.sub.2 is hydrogen or C.sub.1 -C.sub.3 alkyl; R.sub.3 is hydrogen, an unsubstituted or substituted C.sub.1 -C.sub.6 alkyl, C.sub.3 -C.sub.6 cycloalkyl C.sub.2 -C.sub.6 alkenyl or C.sub.2 -C.sub.6 alkynyl group, or C(.dbd.O)--R.sub.5, R.sub.5 is C.sub.1 -C.sub.4 alkyl C.sub.1 -C.sub.4 alkoxy, an unsubstituted or substituted phenyl, phenoxy or benzyloxy group, or N(R.sub.6).sub.2, each R.sub.6, independently of the other, is hydrogen, C.sub.1 -C.sub.4 alkyl or unsubstituted or substituted phenyl, X is CH--NO.sub.2, N--CN or N--NO.sub.2 and n is from 1 to 3, in free form or in salt form, and, where appropriate, tautomers of those compounds and the salts thereof, can be used as agrochemical active ingredients and can be prepared in a manner known per se.Type: GrantFiled: November 22, 1995Date of Patent: April 11, 2000Assignee: Novartis CorporationInventors: Peter Maienfisch, Jozef Gonda, Olivier Jacob, Laurenz Gsell
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Patent number: 5856273Abstract: A compound of formula (I): ##STR1## where E is oxygen or sulphur; A is CR.sup.3 or N where R.sup.3 is hydrogen or hydrocarbyl; D completes a 5 or 6-membered non-aromatic heterocyclic ring which optionally contains additional heteroatoms selected from oxygen, nitrogen or sulphur and which is optionally substituted by an optionally substituted lower hydrocarbyl group, or an optionally substituted heteroaryl group; R.sup.1 and R.sup.2 are each independently hydrogen; optionally substituted lower hydrocarbyl, or optionally substituted heteroaryl, or R.sup.1 and R.sup.2 together with the nitrogen atom to which they are attached, form a heterocyclic ring; Z represents halogen optionally substituted lower hydrocarbyl, optionally substituted lower hydocarbyloxy, optionally substituted lower hydrocarbylthio, hydrocarbylsulphinyl or hydrocarbylsulphonyl, cyano, nitro, CHO, NHOH, ONR.sup.7' R.sup.7", SF.sub.5 ; CO (optionally substituted lower hydrocarbyl), acylamino, COOR.sup.7, SO.sub.2 NR.sup.8 R.sup.9, CONR.sup.Type: GrantFiled: October 6, 1995Date of Patent: January 5, 1999Assignee: Zeneca LimitedInventors: Ian Trevor Kay, John Edward Duncan Barton, David John Collins, Bogdan Kowalczyk, Glynn Mitchell, John Martin Shribbs, John Micheal Cox, Nigel John Barnes, Stephen Christopher Smith
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Patent number: 5854176Abstract: There is provided a method for protecting crop plants from phytotoxic injury caused by a chloroacetamide herbicide by co-applying a non-phytotoxic, conditioning effective amount of a benzothiadiazinone derivative. The method is particularly effective in protecting dry edible beans from phytotoxicity when dimethenamid is applied postemergence.Type: GrantFiled: March 7, 1997Date of Patent: December 29, 1998Assignee: Sandoz Ltd.Inventor: John M. Foster
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Patent number: 5739326Abstract: Compounds of Formula I, and their N-oxides and agriculturally-suitable salts, are disclosed which are useful for controlling undesired vegetation ##STR1## wherein: X and Y are independently N or CH;Z is O, S(O).sub.n, NR.sup.7, C(.dbd.O), C(.dbd.S), C(.dbd.N--OR.sup.8), CH(OR.sup.9), or CR.sup.10 (R.sup.11);n is 0, 1 or 2; andR.sup.1 -R.sup.11 are as defined in the disclosure.Also disclosed are compositions containing the compounds of Formula I and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula I.Type: GrantFiled: December 3, 1996Date of Patent: April 14, 1998Assignee: E. I. du Pont de Nemours and CompanyInventors: Thomas Paul Selby, Michael Peter Winters
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Patent number: 5726126Abstract: There is provided a 1-(3-heterocyclylphenyl)-s-triazine-2, 4,6-oxo or thiotrione compound having the structural formula I ##STR1## Further provided are a composition and a method comprising that compound for the control of undesirable plant species.Type: GrantFiled: November 26, 1996Date of Patent: March 10, 1998Assignee: American Cyanamid CompanyInventors: Alvin Donald Crews, Jr., Philip Mark Harrington, Gary Mitchell Karp, Mark Christopher Manfredi, Michael Anthony Guaciaro
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Patent number: 5643855Abstract: Compounds such as Formula I having herbicidal utility are disclosed: ##STR1## wherein Q is ##STR2## R.sub.1 is H; alkyl, haloalkyl or halogen R.sup.2 is C.sub.1 -C.sub.2 alkyl optionally substituted with one or more halogens, OR.sup.8, CN, COR.sup.9, CO.sub.2 R.sup.31 or CONR.sup.32 R.sup.33 ; CN; CO.sub.2 R.sup.34 ; CONR.sup.35 R.sup.36 ; S(O).sub.n R.sup.8 ; S(O).sub.n NR.sup.19 R.sup.8 or COR.sup.37 ; orR.sup.1 and R.sup.2 can be taken together along with the carbon to which they are attached to form C.dbd.CHCO.sub.2 R.sup.31 ; C.dbd.(CH.sub.3)CO.sub.2 R.sup.31 ; C.dbd.(C.sub.2 H.sub.5)CO.sub.2 R.sup.31 ; C.dbd.CHCONR.sup.32 R.sup.33 ; C.dbd.C(CH.sub.3)CONR.sup.32 R.sup.33 or C.dbd.C(C.sub.2 H.sub.5)CONR.sup.32 R.sup.33.Type: GrantFiled: June 15, 1995Date of Patent: July 1, 1997Assignee: E. I. Du Pont de Nemours and CompanyInventor: John Jolly Kilama
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Patent number: 5571773Abstract: There are provided novel (2-imidazolin-2-yl) fused heteropyridine compounds, and intermediate compounds for the preparation thereof, and a method for controlling a wide variety of annual and perennial plant species therewith.Type: GrantFiled: June 2, 1995Date of Patent: November 5, 1996Assignee: American Cyanamid CompanyInventors: Barrington Cross, Marinus Los, Robert F. Doehner, Jr., David W. Ladner, Jerry L. Johnson
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Patent number: 5420099Abstract: A compound having the formula ##STR1## wherein A is CR.sub.7 ; and R.sup.1 through R.sup.7 are substituents such as hydrogen, halogen, branched and straight chain hydrocarbons, cyclic hydrocarbons, aromatics, and sulfur and nitrogen containing functional groups. Further, R.sup.5 and R.sup.6 may be taken together with the atom to which they are attached to form a group ##STR2## in which R.sup.9 and R.sup.10 are further functional groups. The compounds are useful in herbicidal compositions, particularly in combination with carriers and surfactants. A process for making this compound is also presented.Type: GrantFiled: December 21, 1992Date of Patent: May 30, 1995Assignee: Shell Research LimitedInventor: Trevor W. Newton
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Patent number: 5380350Abstract: The present invention provides methods of making hygroscopic pesticidal salt formulations in the form of dispersible granules.Type: GrantFiled: October 30, 1992Date of Patent: January 10, 1995Assignee: BASF CorporationInventor: Ken Fersch
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Patent number: 5356863Abstract: The present invention relates to an uracil derivative represented by the formula (1): ##STR1## in which R.sup.1 represents hydrogen, alkyl or haloalkyl; R.sup.2 represents haloalkyl; R.sup.3 represents hydrogen, alkyl, haloalkyl, hydroxymethyl, halogen or nitro; R.sup.4 represents hydrogen or halogen; R.sup.5 represents hydrogen, halogen, nitro or cyano; X represents oxygen or sulfur: provided that the case where both of Da and Db represent hydrogen is excluded and a herbicide containing the same. The compound can be safely applied to important crops and shows high effect against many weeds in a low amount.Type: GrantFiled: October 21, 1993Date of Patent: October 18, 1994Assignee: Nissan Chemical Industries, Ltd.Inventors: Jun Satow, Kenzou Fukuda, Kaoru Itoh, Hiroshi Kita, Yasuo Kawamura, Koichi Suzuki, Tsutomu Nawamaki, Shigeomi Watanabe, Toshiharu Endo, Kimihiro Ishikawa
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Patent number: 5280008Abstract: Dry, water-soluble powder, substituted heterocyclic acid, substituted phenol herbicidal compositions, combinations thereof, or in combination with phenoxy and/or benzoic acid herbicides, are prepared by grinding and dry blending the herbicide in acid form with a dry, particulate solubilization medium selected from the group consisting of diammonium phosphate, dipotassium phosphate, disodium phosphate, trisodium phosphate or tripotassium phosphate. At least about 1 mole of the medium is provided for each mole of active herbicidal agent in the initially dry blended mixture. The dry blended mixture may be packaged in suitable containers such as paper bags, and added directly to a quantity of water to form a solubilized herbicidal formulation containing from about 0.1% to about 2-1/2% of the active herbicide and which is suitable for direct application to vegetation to be controlled.Type: GrantFiled: June 14, 1993Date of Patent: January 18, 1994Assignee: PBI-Gordon CorporationInventors: Roger P. Cahoy, John L. Van Haften
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Patent number: 5266553Abstract: A method of manufacturing a solid, water-soluble herbicidal composition comprising a water-soluble salt of a herbicidal compound is disclosed. The herbicidal compound is a water-insoluble compound that includes a carboxylic acid functionality, such as a phenoxy-substituted carboxylic acid compound or a substituted benzoic acid compound, and is sufficiently pure to form a dry, solid herbicidal salt composition after interaction with a suitable neutralizing base, such as ammonia, an alkylamine, a dialkylamine, a trialkylamine, a hydroxyalkylamine, a dihydroxyalkylamine, an alkaline salt of an alkali metal or a combination thereof. The dry herbicidal salt composition includes at least about 90% by weight of the water-soluble herbicidal salt, and dissolves rapidly and essentially completely in water to form an aqueous herbicidal solution including up to about 75% by weight of the water-soluble herbicidal salt.Type: GrantFiled: October 21, 1991Date of Patent: November 30, 1993Assignee: Riverdale Chemical CompanyInventors: James K. Champion, Conrad T. Harwell