us patent for polyacrylamide suspensions for soil

US Patent for Polyacrylamide suspensions for soil …

A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide particles are characterized by a particle size of about −150 mesh, and preferably −270 mesh, with −400 mesh most preferred.,Polyacrylamide suspensions for soil conditioning – Patent … ,US-6889471-B2 chemical patent summary.,us patent for polyacrylamide suspensions for soil … ,US Patent, Patent Application and Patent Search – Justia Patents Search – Charles A. Arnold Inventions, Patents and Patent Applications – Justia Polyacrylamide suspensions for soil conditioning Patent number: 6889471 Abstract: A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt.

US6889471B2 – Polyacrylamide suspensions for soil …

A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide particles are characterized by a particle size of about −150 mesh, and preferably −270 mesh, with −400 mesh most preferred.,CA2464299A1 – Polyacrylamide suspensions for soil … ,A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide particles are characterized by a particle size of about – 150 mesh, and preferably – 270 mesh, with – 400 mesh most preferred.,Polyacrylamide suspensions for soil conditioning – ARNOLD … ,The polyacrylamide particles are characterized by a particle size of about −150 me … Polyacrylamide suspensions for soil conditioning .

Polyacrylamide suspensions for soil conditioning – ARNOLD …

Polyacrylamide suspensions for soil conditioning United States Patent 6889471 Abstract: A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide particles are characterized by a particle size of about −150 mesh, and preferably −270 mesh, with −400 mesh most preferred.,POLYACRYLAMIDE SUSPENSIONS FOR SOIL ,POLYACRYLAMIDESUSPENSIONS FORSOILCONDITIONING CROSS-REFERENCETORELATEDPATENTAPPLICATIONS [0001]ThisapplicationisacontinuationinpartofapplicationSer.No.09/356,271 i …,Analytics for US Patent No. 6889471, Polyacrylamide … ,A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide par

Polyacrylamide suspensions for soil conditioning – ARNOLD …

The polyacrylamide particles are characterized by a particle size of about −150 me … Polyacrylamide suspensions for soil conditioning .,Polyacrylamide suspensions for soil conditioning – Patent … ,WO-02088224-A3 chemical patent summary.,POLYACRYLAMIDE SUSPENSIONS FOR SOIL ,POLYACRYLAMIDESUSPENSIONS FORSOILCONDITIONING CROSS-REFERENCETORELATEDPATENTAPPLICATIONS [0001]ThisapplicationisacontinuationinpartofapplicationSer.No.09/356,271 i …

Polyacrylamide suspensions for soil conditioning

A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide particles are characterized by a particle size of about −150 mesh, and preferably −270 mesh, with −400 mesh most preferred.,POLYACRYLAMIDE SUSPENSIONS FOR SOIL CONDITIONING ,Patent Buddy. Sign In | Join Today. UPDATE SUMMARY; Portfolio(s) Search; Comparisons; Watches,Small particle polyacrylamide for soil conditioning … ,Small particle polyacrylamide for soil conditioning. Cite.

US Patent Application for POLYACRYLAMIDE BASED …

A polyacrylamide based agricultural composition as a microemulsion is provided in form of a water-in-oil microemulsion with polyacrylamide dissolved in the water phase where the polyacrylamide solids content is from about two up to about 15 percent by weight, which is then further diluted in water at the time of use to impart the desired characteristics of the polymer to the water phase or to …,US Patent Application for Polyacrylamide Delivery Product … ,Justia Patents Composition For In Situ Soil Conditioning Or Treating Or Process Of Preparing US Patent Application for Polyacrylamide Delivery Product Patent Application (Application #20090239973) Polyacrylamide Delivery Product . Feb 2, 2006.,Analytics for US Patent No. 6889471, Polyacrylamide … ,A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide par

Polyacrylamide suspensions for soil conditioning …

A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide particles are characterized by a particle size of about -150 mesh, and preferably -270 mesh, with -400 mesh most preferred.,POLYACRYLAMIDE SUSPENSIONS FOR SOIL CONDITIONING ,Patent Buddy. Sign In | Join Today. UPDATE SUMMARY; Portfolio(s) Search; Comparisons; Watches,Polyacrylamide suspensions for soil conditioning ,A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide particles are characterized by a particle size of about −150 mesh, and preferably −270 mesh, with −400 mesh most preferred.

Small particle polyacrylamide for soil conditioning …

Small particle polyacrylamide for soil conditioning. Cite.,US Patent for Water-in-oil polyacrylamide-based … ,A water-in-oil microemulsion, including a polyacrylamide, a fatty acid, a surfactant, an oil continuous phase, and an aqueous discontinuous phase in the oil continuous phase. The fatty acid includes a tall oil fatty acid, oleic acid, or a combination of a tall oil fatty acid and oleic acid.,Polyacrylamide suspensions for soil conditioning ,Polyacrylamide suspensions for soil conditioning 원문보기 국가/구분 United States(US) Patent 등록 국제특허분류(IPC7판) C05C-011/00 C09H-003/00 미국특허분류(USC) 047/058.1SC; 047/DIG.001; 071/027; 071/028; 071/058; 071/063; 071/064.08; 071/903 …

Polyacrylamide delivery product – ROOS RICHARD C.

Small particle polyacrylamide for soil conditioning: 2002-05-28: Arnold et al. 6000625: Irrigation method: 1999-12-14: Cole: 5749672: Irrigation process: 1998-05-12: Chamberlain et al.,Polyacrylamide Handbook – SNF Holding Company ,polyacrylamide emulsions from SNF have names starting by DW. In summary, all emulsions are suspensions of solid particles.,Soil formulation for resisting erosion – Terra Novo, Inc. ,What is claimed is: 1. A method for reducing soil erosion from an area of land comprising the steps: a) providing a copolymer of linear polyacrylamide and sodium acrylate; b) providing an organic material selected from the group consisting of paper mulch, wood fiber mulch, and cellulose; c) providing approximately 3000 gallons of water; d) mixing said water in step c) with said copolymer in …

POLYACRYLAMIDE SUSPENSIONS FOR SOIL CONDITIONING – SOIL …

A stable aqueous suspension of water-soluble polyacrylamide particles is in a saturated solution of an ammonium salt. The polyacrylamide particles are characterized by a particle size of about – 150 mesh, and preferably – 270 mesh, with – 400 mesh most preferred.,US Patent Application for Polyacrylamide Delivery Product … ,Justia Patents Composition For In Situ Soil Conditioning Or Treating Or Process Of Preparing US Patent Application for Polyacrylamide Delivery Product Patent Application (Application #20090239973) Polyacrylamide Delivery Product . Feb 2, 2006.,US Patent for Water-in-oil polyacrylamide-based … ,A water-in-oil microemulsion, including a polyacrylamide, a fatty acid, a surfactant, an oil continuous phase, and an aqueous discontinuous phase in the oil continuous phase. The fatty acid includes a tall oil fatty acid, oleic acid, or a combination of a tall oil fatty acid and oleic acid.

Polyacrylamide delivery product – ROOS RICHARD C.

Small particle polyacrylamide for soil conditioning: 2002-05-28: Arnold et al. 6000625: Irrigation method: 1999-12-14: Cole: 5749672: Irrigation process: 1998-05-12: Chamberlain et al.,Polyacrylamide For Turbidity Control in Runoff: Effects of … ,For five soil suspensions, with turbidities of up to 3000 NTU, PAM reduced turbidity to below 50 NTU in 30 s. In addition turbidity reductions to the 10 NTU level were observed for two soils.,US Patent for Particle suspensions of flocculating polymer … ,Powder blends are described comprising blends of particulate water soluble high molecular weight polymer flocculants. The polymer flocculants can include polyethylene oxide, polyacrylamide, copolymers thereof and combinations thereof.

Soil formulation for resisting erosion – Terra Novo, Inc.

What is claimed is: 1. A method for reducing soil erosion from an area of land comprising the steps: a) providing a copolymer of linear polyacrylamide and sodium acrylate; b) providing an organic material selected from the group consisting of paper mulch, wood fiber mulch, and cellulose; c) providing approximately 3000 gallons of water; d) mixing said water in step c) with said copolymer in …,Compositions and methods for resisting soil erosion and … ,What is claimed is: 1. A method for concomitantly reducing soil erosion from and imparting fire-resistance to an area of land having vegetation growing thereon, the method comprising the steps: a) providing a copolymer of linear polyacrylamide and sodium acrylate; b) providing between 1,000 to 4,000 pounds organic material; c) providing between 3,000 to 7,000 gallons of water; d) mixing said …,(PDF) Quantitative characterization of polyacrylamide … ,of colloidal suspensions. The polyacrylamide–shale sample.

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