US20070048096A1 - Soil conditioner - Google Patents
Soil conditioner Download PDFInfo
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- US20070048096A1 US20070048096A1 US11/452,107 US45210706A US2007048096A1 US 20070048096 A1 US20070048096 A1 US 20070048096A1 US 45210706 A US45210706 A US 45210706A US 2007048096 A1 US2007048096 A1 US 2007048096A1
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- Prior art keywords
- oil
- conditioning product
- soil conditioning
- soil
- wax
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- 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
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
- C09K17/16—Soil-conditioning materials or soil-stabilising materials containing organic compounds only applied in a physical form other than a solution or a grout, e.g. as platelets or granules
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- 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
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
-
- 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
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
- C09K17/18—Prepolymers; Macromolecular compounds
- C09K17/32—Prepolymers; Macromolecular compounds of natural origin, e.g. cellulosic materials
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- 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
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/06—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003
- E01C13/065—Pavings made in situ, e.g. for sand grounds, clay courts E01C13/003 at least one in situ layer consisting of or including bitumen, rubber or plastics
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
- E01C5/003—Pavings made of prefabricated single units characterised by material or composition used for beds or joints; characterised by the way of laying
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/36—Coherent pavings made in situ by subjecting soil to stabilisation
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
Definitions
- the invention relates to products that can be used to condition soil, surface materials comprising the products and soil, and processes for making the surface materials.
- Soil conditioning products according to the invention preferably include (a) a carrier and one or more of an oil, a polymeric binder, a gel and a wax, or (b) one or more of an oil, a polymeric binder, a gel and a wax.
- Surface materials according to the invention include a soil combined with a soil conditioning product according to the invention.
- the present invention relates to soil conditioning products, processes for making same, surface materials including soil and a soil conditioning product, and processes for making same.
- a soil conditioning product according to the invention preferably includes (a) a carrier, and one or more of an oil, a polymeric binder, a gel and a wax, or (b) one or more of an oil, a polymeric binder, a gel and a wax.
- the wax is a soy wax and the oil is a soy oil.
- Other materials may be added to any of these soil conditioning products.
- a preferred process for making a soil conditioner comprises adding oil, polymeric binder, gel and/or wax (collectively, “constituents” and singly “constituent”) to a carrier.
- the one or more constituents are mixed with the carrier in such a manner that the carrier absorbs at least some of the constituents so that the resulting soil conditioner is granular at least at temperatures between 60° F. and 90° F.
- the constituent(s) may also be emulsified and added to the carrier as one or more emulsifications.
- constituents are utilized, they are preferably mixed together before being mixed with the carrier or being mixed directly with soil. The mixing is done at a temperature at which the constituents utilized will mix together. Further, multiple constituents could be emulsified and mixed, or possibly emulsified together. Emulsified constituents may be added to a carrier or soil alone or in addition to other emulsified or non-emulsified constituents. Constituents may be added at different times to a carrier or soil, and other materials may also be added.
- Surface materials according to the present invention include soil and a soil conditioning product.
- the surface material may optionally comprise materials other than soil, carrier and/or constituent(s).
- a process for making a surface material comprises mixing a soil conditioner according to the invention with soil.
- Other materials may also be added.
- Granular soil conditioner utilizing a carrier could be mixed with soil using mixing techniques such as pug mill blending, raking, hoeing or bucket blending.
- Soil conditioner not utilizing a carrier may be added to soil as an emulsion or as a liquid, which may require heating of the constituent(s) before being mixed with soil.
- Such a soil conditioner can be mixed with the soil using any suitable technique, such as a concrete mixer or by raking, hoeing or bucket blending.
- FIG. 1 ( a ) is a block diagram of a method for making a soil conditioning product according to the invention.
- FIG. 1 ( b ) is a block diagram of another method for making a soil conditioning product according to the invention.
- FIG. 2 ( a ) is a block diagram of a method for making a surface material according to the invention.
- FIG. 2 ( b ) is a block diagram of another method for making a surface material according to the invention.
- the present invention relates to a soil conditioning product comprising (1) a carrier plus one or more of the following: an oil, a polymeric binder, a gel and a wax, or (2) one or more of an oil, a gel, a polymeric binder and a wax.
- a carrier plus one or more of the following: an oil, a polymeric binder, a gel and a wax, or (2) one or more of an oil, a gel, a polymeric binder and a wax.
- a soil conditioning product and surface material according to the invention may include a carrier (as used herein “a” carrier means one or more carriers).
- the carrier is preferably one or more organic binders, such as dried and ground plantago. If dried and ground plantago is used, it preferably includes plantago seed husk and preferably includes 80% or more plantago seed husk, and most preferably includes 90% or more seed husk.
- Other binders either organic (such as powdered guar gum) or inorganic, may be utilized alone or in combination.
- the carrier or organic binder is one that absorbs or adsorbs part of the oil, gel, polymeric binder and/or wax so that the resulting soil conditioning product can be added (preferably without heating) to soil as a granular material at temperatures of at least between about 60° F. and 90° F. and most preferably at even a wider range of temperatures.
- a soil conditioning product that includes carrier comprises between 20 and 80% by weight carrier, although other weight percentages may be utilized depending upon the nature of the carrier and the type(s) of oil, polymeric binder, gel and/or wax added, the type of soil to which the soil conditioner is to be added, and the desired properties of the conditioned soil.
- oil means any substance, such as a non or low aromatic oil, paraffinic oil, soy bean oil, cotton seed oil, other vegetable oil, petroleum oil, or mineral oil, into which a polymeric binder can be dispersed or dissolved.
- Oil could also be an aqueous solution, depending upon the nature of the carrier (if utilized) and other constituents (if utilized), although a non-aqueous solution is preferred.
- an oil refers to one or more oils. An oil may alone, or in combination with one or more other constituents, be added to soil or a carrier in any suitable form, such as a liquid (with or without heating) or as one or more emulsions.
- the purpose of the oil is to provide a medium in which to dissolve or disperse the polymeric binder, gel and/or wax and create a formulation that may be mixed with the carrier to form a substance that can be added to soil as a granular material.
- suitable petroleum oils are those containing low or no aromatic fractions, and that are generally fluid at temperatures between 30° F. and 120° F.
- oils suitable for use in the present invention include paraffinic oils and low-aromatic naphthenic oils.
- a commercially available example of a paraffinic oil includes Exxon's 150 SE solvent extracted bright stock FN-2507, and of a low-aromatic naphthenic oil includes Cyclolube No. 2290 available from Witco.
- soy oil, cotton seed oil, other vegetable oils, or mineral oil may be used. The most preferred oil is soy oil.
- An example of a commercially available soy oil is Archer Soybean Oil, product no. 86-070-0 available from Archer Daniels Midland Company, Oils and Fats Division, 4666 Faries Parkway, Ill. HT-100 mineral oil from IGI is most preferred among mineral oils.
- a polymeric binder according to the invention is any substance that may be dissolved or dispersed in an oil, that is tackier than and has a higher viscosity than the oil, and that provides adhesion between soil particles.
- a polymeric binder means one or more polymeric binders.
- the polymeric binder helps to seal the outer surface of the surface material, because of the particle adhesion it provides, and because it preferably is water resistant.
- a polymeric binder may alone, or in combination with one or more other constituents, be added to a soil or a carrier in any suitable form, such as a liquid (with or without heating, depending on the properties of the polymeric binder) or as one or more emulsions.
- Polymeric binders suitable for use in the present invention include interpolymers of butene, ethylene and/or propylene with ethylenically unsaturated monomers, including vinyl acetate, methyl acrylate, ethyl acrylate and the like.
- Other polymeric binders suitable for use in the present invention include amorphous polymers that are soluble or dispersible in an oil according to the invention.
- Commercially available examples of suitable polymeric binders include VESTOPLAST 608 or 708. The most preferred polymeric binder is VESTOPLAST SI, and is supplied by CREANOVA Inc., Turner Place, Box 365, Piscataway, N.J. 08855.
- gel means a gelatinous material, such as petroleum jelly.
- a gel according to the invention can be used in place of oil, or in addition to the oil, or in place of the polymeric binder, or in place of oil and polymeric binder, or alone, or just as another constituent along with other constituents, depending upon the viscosity of the gel, its ability to bind soil particles, the type of soil utilized, the other constituents utilized, and the desired properties of the surface material.
- a gel means one or more gels.
- a gel may alone, or in combination with one or more other constituents, be added to a soil or a carrier in any suitable form, such as a liquid (with or without heating, depending on the properties of the gel) or as one or more emulsions.
- a preferred gel is PETOX 310, which has the consistency of soft petroleum jelly.
- a soil conditioning product and surface material of the present invention may include a wax.
- the term “wax” means any substance, such as soy wax, other vegetable waxes, microcrystalline-based slack wax, or paraffin wax, that has water repellency properties and softens when heated to between 80° F. and 400° F., and most preferably between 80° F. and 200° F., so that it can be mixed with (1) a soil, (2) one or more of an oil, gel and/or polymeric binder to be further mixed with soil or a carrier, or (3) a carrier.
- a wax means one or more waxes and a wax used in the invention may or may not be microcrystalline.
- a wax may alone, or in combination with one or more other constituents, be added to a soil or a carrier in any suitable form, such as a liquid (with or without heating, depending on the properties of the wax) or as one or more emulsions, powders or pelletized waxes.
- the purpose of the wax is to help make the surface material firm, malleable and to add more cohesiveness between the soil particles. Waxes may also provide some water resistance to surface materials of the present invention. Any wax capable of performing these functions may be used.
- the wax is preferably heated to be mixed with the carrier, a soil or one or more of an oil, gel, and polymeric binder (after which the mixture is mixed with a carrier or directly with soil).
- the wax may alternatively be added to any of the above as powder, pellets or an emulsified wax.
- IGI 422 is a microcrystalline-based slack wax. It is recommended for use as a coating or for impregnating for waterproofing, sweeping compounds, metal protection, lubricating, polishing, tanning, and has the following physical properties: ASTM SPECIFICATIONS TEST METHODS METHOD Minimum Maximum TYPICAL Drop Melt Point D 127 — — 166 (74.4) ° F. (° C.) Congealing Point D 938 153 (67.2) 167 (75) 160 (71.1) ° F. (° C.) Kinematic Viscosity, D 445 16.0 23.0 19.5 cSt @ 210° F.
- IGI 1266U is another wax that may be used to practice the invention.
- IGI 1266U is a relatively high melting, refined paraffin wax and may be used for applications which do not require a wax meeting FDA specifications.
- IGI 1266U has the following physical properties: PHYSICAL PROPERTIES ASTM SPECIFICATIONS TEST METHODS METHOD Minimum Maximum TYPICAL Congealing Point D 938 154 (67.8) 160 (71.1) 157 (69.4) ° F. (° C.) Kinematic Viscosity, D 445 6.7 7.8 7.3 cSt @ 210° F. (98.9° C.) Saybolt Viscosity, D 2161 48.1 51.8 50.1 SUS @ 210° F.
- the most preferred wax is a soy wax.
- soy waxes that may be used to practice the present invention are hydrogenated soybean oil product numbers 86-193-0 and 88-583-0 sold by Archer, Daniels Midland Company, Oils and Fats Division, 4666 Faries Parkway, Decatur, Ill.
- the soy wax may be a partially hydrogenated soybean oil.
- soil refers to particulate surface material of the earth, whether or not it contains organic matter, and includes one or more of sand, silt, clay and crushed rock, such as decomposed granite. Soil may include other components, such as pebbles or stones, as well.
- a preferred clay comes dried in packages and is called “Mud Gel Wyoming Bentonite” sold by Baroid Drilling Fluids, P.O. Box 1675, Houston, Tex. 77251.
- any clay could be used to practice the invention and the clay could either be dry or moist.
- Clay is typically used to provide particles that are cohesive when wetted to form a malleable, and sufficiently firm, surface material. A clay surface can be extremely firm when dry.
- Virtually any decomposed granite also referred to as “D.G.” having sand particles may be used, including 1 ⁇ 4′′ D.G. or D.G. finely screened to 2 mil size.
- FIGS. 1 ( a ) and 1 ( b ) depict some preferred methods of making preferred soil conditioning products according to the invention.
- oil and/or gel is preferably used, too.
- the oil and/or gel is added ( 10 ) to a vessel ( 1 ) and preferably heated ( 20 ) to a temperature at which the polymeric binder and/or wax will dissolve or disperse into the oil or gel, or simply liquify.
- This is preferably a temperature of between 250° F.-400° F., and most preferably at a temperature of between 265° F.-280° F., and the temperature will depend in part on the melting point(s) of the gel, polymeric binder and/or wax utilized.
- the binder and/or wax may be added ( 30 and 40 ) before or after the heating step ( 20 ).
- the weight percentage may vary from essentially all gel to essentially no gel. If polymeric binder is used, the percentage of polymeric binder to oil and/or gel by weight may vary over a wide range from 1 to 90%. In some embodiments the preferred weight percent range of oil and/or gel to polymeric binder is between 10 to 90% and in other embodiments between 1-30% of polymeric binder by weight is utilized.
- Wax may also be added to the mixture in a preferred weight ratio of 1-15% of the total mixture of constituents added to the carrier (or to which the carrier is added).
- Soy oil and soy wax may be used in place of mineral oil and binder, in which case they may be used in approximately a weight percentage of between 1%-30% wax to oil and/or gel or more preferably 1%-15% wax to oil and/or gel.
- the most preferred weight ratio of oil to wax is between 25-100 lbs. of oil to 1 lb. of wax.
- any mixture of constituents that includes wax it is most preferred that the wax is present in a weight percentage between 1% and 4%.
- the resulting mixture of oil, gel, polymeric binder and/or wax is preferably mixed ( 50 ) with a carrier, preferably in a pug mill, and preferably while the constituent(s) is still at an elevated temperature (for example, 250° F.-400° F), at a weight ratio of about 10 to 90% carrier to constituent(s) or between 20% to 80%, 25% to 75% or 40% to 70% carrier to constituent(s).
- a carrier preferably in a pug mill, and preferably while the constituent(s) is still at an elevated temperature (for example, 250° F.-400° F)
- an elevated temperature for example, 250° F.-400° F
- VESTOPLAST polymeric binder which is first mixed into IGI mineral oil.
- the ratio can be between 20-80% polymeric binder by weight.
- Carrier is added to this mixture between 50-90% carrier by weight, and most preferably about 70% carrier by weight.
- the finished soil conditioner is preferably substantially uniformly mixed.
- Wax or other constituents may be added at any stage of the method of making soil conditioning products described herein.
- a constituent such as wax
- emulsified wax could be added to the carrier before or after the carrier is mixed with an oil, gel, and/or binder mixture.
- One or more of an oil, gel, polymeric binder or wax could optionally be added and mixed with the carrier after the carrier has been mixed with one or more of the other constituents.
- any of the constituents, and especially the wax may be added to a carrier as an emulsion.
- An emulsion of wax (or of any other constituent(s)) can be stored and/or shipped in any suitable containers, such as cans, tanks or drums.
- An emulsion can be added to another constituent(s), or to a carrier or to soil in any suitable manner, such as by pouring it or spraying it.
- a granular soil conditioning product according to the invention may be blended or mixed with soil in any suitable manner.
- suitable techniques are mixing in a pug mill, bucket mixing (also called bucket blending) using a front-end loader or bulldozer, hand or machine tilling in situ, using a pharmaceutical blender, or using a concrete mixer.
- a soil conditioning product utilizing a carrier is granular without being heated and does not have to be heated prior to mixing with soil.
- Other materials such as other soil materials, organic binder, wax, rubber particles or pieces, or fibers may be added to, or be present in, the finished surface material.
- the surface material could be watered, preferably compressed, and then allowed to dry to provide additional soil adhesion and to help disperse constituents such as oil, gel, polymeric binder and/or wax throughout the soil.
- the carrier includes dried and ground plantago, the mucilage of the plantago helps provide soil adhesion and to disperse the constituent(s) throughout the soil.
- the oil, gel, polymeric binder and/or wax provides water resistance and perhaps some soil adhesion, depending upon the adhesive properties of the constituent(s) used.
- the soil conditioner does not include a carrier it is preferably added to the soil as one or more liquids or as one or more emulsions.
- a soil conditioner may be heated prior to adding it to soil and the soil conditioner and soil can be mixed in any suitable fashion, such as by utilizing bucket mixing, raking, hoeing or a concrete mixer.
- a soil conditioning product according to the invention be added to one ton of soil, depending upon the consistency and type of the soil and soil conditioner and the desired characteristics of the surface material.
- the surface material may be applied to a surface in any manner, such methods of applying surface material being known to those skilled in the art. Generally, the material would be placed upon the surface at a desired depth and compacted or compressed, using any suitable method, prior to use. It may also be graded, raked, watered and/or dried prior to use.
- the invention may be used for virtually any surface application, especially surfaces such as baseball infields, soccer fields, hand ball courts, tennis courts, horse training arenas, exercising, horse jumping surfaces, horse racing surfaces and equestrian surfaces of all types, parking lots, highway berms and embankments, golf sand bunker liners, golf cart paths, walking or jogging paths.
- a surface layer utilizing the invention can be any depth and would generally be between 2′′ and 6′′ depending upon the application, although the surface layer may be of any suitable depth. For example, a layer of about 6′′ or more in depth could be used for pitcher's mounds or equestrian racing tracks.
- a layer on a baseball diamond base path could be between 1 ⁇ 4′′ and 3′′ deep.
- Embodiments of the invention may also be used to adhere stones (including flat stones such as flag stone), bricks, pebbles or other material on a path, driveway, barrier, wall (such as a retaining wall used for landscaping) or other structure.
- stones including flat stones such as flag stone
- bricks, pebbles or other material on a path, driveway, barrier, wall (such as a retaining wall used for landscaping) or other structure.
- the soil conditioner or surface material would be inserted, pressed or otherwise placed in any suitable manner into the spaces between the material to be adhered.
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Abstract
Disclosed are soil conditioning products comprising: (1) one or more of an oil, a polymeric binder, a wax and a gel, or (2) a carrier and one or more of an oil, a polymeric binder, a wax and a gel. The wax is preferably a soy wax and the oil is preferably a soy oil. The invention further includes surface materials comprising a soil and a soil conditioning product according to the invention. Other materials may be added to any of these soil conditioning products or surface materials. If a carrier is used the soil conditioning product may be added to soil as a granular material, rather than as a gel or liquid.
Description
- This application is a continuation-in-part of and claims priority to U.S. patent application Ser. No. 11/007,658, filed Dec. 7, 2004, the disclosure of which is incorporated by reference in its entirety.
- 1. Field of the Invention
- The invention relates to products that can be used to condition soil, surface materials comprising the products and soil, and processes for making the surface materials. Soil conditioning products according to the invention preferably include (a) a carrier and one or more of an oil, a polymeric binder, a gel and a wax, or (b) one or more of an oil, a polymeric binder, a gel and a wax. Surface materials according to the invention include a soil combined with a soil conditioning product according to the invention.
- 2. Background of the Invention
- As used herein and throughout, the terms in quotations below are defined as follows:
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- a. The term “sand” refers to any granular material formed by the disintegration of rocks to form particles smaller than gravel but coarser than silt. Sand may or may not include organic matter.
- b. The term “silt” refers to any unconsolidated sedimentary material with rock particles usually 1/20 millimeter or less in diameter, and being generally smaller than sand but coarser than clay. Silt may or may not include organic matter.
- c. The term “clay” refers to any (1) inorganic earth surface material that is plastic when moist but hard when fired and that is comprised primarily of hydrous aluminum silicates and/or other minerals, or (2) substance having the properties of clay. Clay includes dry or wet materials and may or may not include organic matter.
- d. The term “organic binder” refers to any carrier that consists primarily of organic matter and that tends to bind soil particles together when mixed with soil, wetted and subsequently dried. Organic binders include dried and ground plantago.
- e. The term “carrier” refers to any material that is granular (or particulate) at room temperature and that, when mixed with one or more of a particular oil, polymeric binder, gel and/or wax forms a soil conditioning product that may be mixed with soil as a granular material rather than as a liquid. The carrier is preferably an organic binder such as dried and ground plantago.
- f. The term “fibers” refers to any fibers, ribbons or strips of material used to add mechanical strength to soil.
- g. The term “soil conditioning product” or “soil conditioner” means any mixture of (a) carrier and one or more of: oil, polymeric binder, gel and wax, wherein the soil conditioner is a granular material at least at temperatures between about 60° F. -90° F., and more preferably at temperatures between about 40° F.-100° F., or even a greater range, and that can bind together soil particles, or (b) one or more of: an oil, a polymeric binder, a gel and a wax.
- h. The term “surface material” means any mixture of soil and a soil conditioning product according to the invention.
- It is known to mix organic binder with soil to create an improved surface material and such a process and product are disclosed in U.S. Pat. No. Re. 35,989 to Hubbs et al. A basic description of one process according to that invention is to mix dried and ground plantago with soil, place the mixture on the ground or other surface in preferred depths of 2″-6″, wet the mixture, compress it and allow it to dry. The resulting surface is hard and this product and process may be used for, among other things, to form a surface on highway berms, parking lots, golf cart paths, walking paths, or baseball infield base paths. While this product has been successful, it must be wetted thoroughly and compacted to create a good surface. Further, before being wetted there is no adhesion between the soil and organic soil binder, so it can be difficult to position the material on a slope since the mixture tends to slide down the slope. Additionally, the resulting surface is not water resistant.
- Another known way to condition soil is to simply use a polymeric binder. Known polymeric binders are usually solid, tacky materials at temperatures below 100° F. and must be heated (into a syrup-like consistency) and mixed with soil, which is a time consuming and difficult process. U.S. Pat. No. 5,559,166 to Beardon discloses a ground surface material comprising sand and at least one of clay or silt and a binder including an interpolymer polymeric binder dissolved or dispersed in a non or low aromatic oil.
- The disclosures of U.S. Pat. Nos. 5,746,546 and 6,821,332 to Hubbs are incorporated herein by reference. The disclosure of U.S. Pat. No. 5,559,166, to the extent it discloses oils and polymeric binders that may be used, is also incorporated herein by reference.
- The present invention relates to soil conditioning products, processes for making same, surface materials including soil and a soil conditioning product, and processes for making same.
- A soil conditioning product according to the invention preferably includes (a) a carrier, and one or more of an oil, a polymeric binder, a gel and a wax, or (b) one or more of an oil, a polymeric binder, a gel and a wax. Preferably the wax is a soy wax and the oil is a soy oil. Other materials may be added to any of these soil conditioning products.
- A preferred process for making a soil conditioner comprises adding oil, polymeric binder, gel and/or wax (collectively, “constituents” and singly “constituent”) to a carrier. The one or more constituents are mixed with the carrier in such a manner that the carrier absorbs at least some of the constituents so that the resulting soil conditioner is granular at least at temperatures between 60° F. and 90° F. The constituent(s) may also be emulsified and added to the carrier as one or more emulsifications.
- If multiple constituents are utilized, they are preferably mixed together before being mixed with the carrier or being mixed directly with soil. The mixing is done at a temperature at which the constituents utilized will mix together. Further, multiple constituents could be emulsified and mixed, or possibly emulsified together. Emulsified constituents may be added to a carrier or soil alone or in addition to other emulsified or non-emulsified constituents. Constituents may be added at different times to a carrier or soil, and other materials may also be added.
- Surface materials according to the present invention include soil and a soil conditioning product. The surface material may optionally comprise materials other than soil, carrier and/or constituent(s).
- A process for making a surface material comprises mixing a soil conditioner according to the invention with soil. Other materials may also be added. Granular soil conditioner utilizing a carrier could be mixed with soil using mixing techniques such as pug mill blending, raking, hoeing or bucket blending. Soil conditioner not utilizing a carrier may be added to soil as an emulsion or as a liquid, which may require heating of the constituent(s) before being mixed with soil. Such a soil conditioner can be mixed with the soil using any suitable technique, such as a concrete mixer or by raking, hoeing or bucket blending.
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FIG. 1 (a) is a block diagram of a method for making a soil conditioning product according to the invention. -
FIG. 1 (b) is a block diagram of another method for making a soil conditioning product according to the invention. -
FIG. 2 (a) is a block diagram of a method for making a surface material according to the invention. -
FIG. 2 (b) is a block diagram of another method for making a surface material according to the invention. - The present invention relates to a soil conditioning product comprising (1) a carrier plus one or more of the following: an oil, a polymeric binder, a gel and a wax, or (2) one or more of an oil, a gel, a polymeric binder and a wax. Each of these components is described below.
- A soil conditioning product and surface material according to the invention may include a carrier (as used herein “a” carrier means one or more carriers). The carrier is preferably one or more organic binders, such as dried and ground plantago. If dried and ground plantago is used, it preferably includes plantago seed husk and preferably includes 80% or more plantago seed husk, and most preferably includes 90% or more seed husk. Other binders, either organic (such as powdered guar gum) or inorganic, may be utilized alone or in combination. In the preferred embodiment, the carrier or organic binder is one that absorbs or adsorbs part of the oil, gel, polymeric binder and/or wax so that the resulting soil conditioning product can be added (preferably without heating) to soil as a granular material at temperatures of at least between about 60° F. and 90° F. and most preferably at even a wider range of temperatures.
- The amount and type of carrier or organic binder included is chosen to provide the desired properties of the soil conditioning product. Preferably a soil conditioning product that includes carrier comprises between 20 and 80% by weight carrier, although other weight percentages may be utilized depending upon the nature of the carrier and the type(s) of oil, polymeric binder, gel and/or wax added, the type of soil to which the soil conditioner is to be added, and the desired properties of the conditioned soil.
- The term “oil” means any substance, such as a non or low aromatic oil, paraffinic oil, soy bean oil, cotton seed oil, other vegetable oil, petroleum oil, or mineral oil, into which a polymeric binder can be dispersed or dissolved. “Oil” could also be an aqueous solution, depending upon the nature of the carrier (if utilized) and other constituents (if utilized), although a non-aqueous solution is preferred. As used herein, “an” oil refers to one or more oils. An oil may alone, or in combination with one or more other constituents, be added to soil or a carrier in any suitable form, such as a liquid (with or without heating) or as one or more emulsions. In one aspect of the present invention the purpose of the oil is to provide a medium in which to dissolve or disperse the polymeric binder, gel and/or wax and create a formulation that may be mixed with the carrier to form a substance that can be added to soil as a granular material.
- Among the suitable petroleum oils are those containing low or no aromatic fractions, and that are generally fluid at temperatures between 30° F. and 120° F. Examples of oils suitable for use in the present invention include paraffinic oils and low-aromatic naphthenic oils. A commercially available example of a paraffinic oil includes Exxon's 150 SE solvent extracted bright stock FN-2507, and of a low-aromatic naphthenic oil includes Cyclolube No. 2290 available from Witco. Additionally, soy oil, cotton seed oil, other vegetable oils, or mineral oil may be used. The most preferred oil is soy oil. An example of a commercially available soy oil is Archer Soybean Oil, product no. 86-070-0 available from Archer Daniels Midland Company, Oils and Fats Division, 4666 Faries Parkway, Ill. HT-100 mineral oil from IGI is most preferred among mineral oils.
- A polymeric binder according to the invention is any substance that may be dissolved or dispersed in an oil, that is tackier than and has a higher viscosity than the oil, and that provides adhesion between soil particles. As used herein, “a” polymeric binder means one or more polymeric binders. The polymeric binder helps to seal the outer surface of the surface material, because of the particle adhesion it provides, and because it preferably is water resistant. A polymeric binder may alone, or in combination with one or more other constituents, be added to a soil or a carrier in any suitable form, such as a liquid (with or without heating, depending on the properties of the polymeric binder) or as one or more emulsions.
- Polymeric binders suitable for use in the present invention include interpolymers of butene, ethylene and/or propylene with ethylenically unsaturated monomers, including vinyl acetate, methyl acrylate, ethyl acrylate and the like. Other polymeric binders suitable for use in the present invention include amorphous polymers that are soluble or dispersible in an oil according to the invention. Commercially available examples of suitable polymeric binders include VESTOPLAST 608 or 708. The most preferred polymeric binder is VESTOPLAST SI, and is supplied by CREANOVA Inc., Turner Place, Box 365, Piscataway, N.J. 08855.
- The term “gel” means a gelatinous material, such as petroleum jelly. A gel according to the invention can be used in place of oil, or in addition to the oil, or in place of the polymeric binder, or in place of oil and polymeric binder, or alone, or just as another constituent along with other constituents, depending upon the viscosity of the gel, its ability to bind soil particles, the type of soil utilized, the other constituents utilized, and the desired properties of the surface material. As used herein “a” gel means one or more gels. A gel may alone, or in combination with one or more other constituents, be added to a soil or a carrier in any suitable form, such as a liquid (with or without heating, depending on the properties of the gel) or as one or more emulsions.
- A preferred gel is PETOX 310, which has the consistency of soft petroleum jelly.
- A soil conditioning product and surface material of the present invention may include a wax. The term “wax” means any substance, such as soy wax, other vegetable waxes, microcrystalline-based slack wax, or paraffin wax, that has water repellency properties and softens when heated to between 80° F. and 400° F., and most preferably between 80° F. and 200° F., so that it can be mixed with (1) a soil, (2) one or more of an oil, gel and/or polymeric binder to be further mixed with soil or a carrier, or (3) a carrier. As used herein “a” wax means one or more waxes and a wax used in the invention may or may not be microcrystalline. A wax may alone, or in combination with one or more other constituents, be added to a soil or a carrier in any suitable form, such as a liquid (with or without heating, depending on the properties of the wax) or as one or more emulsions, powders or pelletized waxes.
- The purpose of the wax is to help make the surface material firm, malleable and to add more cohesiveness between the soil particles. Waxes may also provide some water resistance to surface materials of the present invention. Any wax capable of performing these functions may be used. The wax is preferably heated to be mixed with the carrier, a soil or one or more of an oil, gel, and polymeric binder (after which the mixture is mixed with a carrier or directly with soil). The wax may alternatively be added to any of the above as powder, pellets or an emulsified wax.
- Among the waxes that may be used to practice the invention is IGI 422. IGI 422 is a microcrystalline-based slack wax. It is recommended for use as a coating or for impregnating for waterproofing, sweeping compounds, metal protection, lubricating, polishing, tanning, and has the following physical properties:
ASTM SPECIFICATIONS TEST METHODS METHOD Minimum Maximum TYPICAL Drop Melt Point D 127 — — 166 (74.4) ° F. (° C.) Congealing Point D 938 153 (67.2) 167 (75) 160 (71.1) ° F. (° C.) Kinematic Viscosity, D 445 16.0 23.0 19.5 cSt @ 210° F. (98.9° C.) Saybolt Viscosity, D 2161 81.9 111.4 96.4 SUS @ 210° F. (98.9° C.) Solvent Extractables*, D 3235* — — 20.0 Wt % Flash Point (P.M.), D 93 464 (240) — 504 (262) ° F. (° C.) Color D 1500 — — 3.0
*Modified test method. 1 g sample/30 mls solvent (60% MEK, 40% Toluene)
FDA STATUS: IGI 422 is not intended for food contact. - IGI 1266U is another wax that may be used to practice the invention. IGI 1266U is a relatively high melting, refined paraffin wax and may be used for applications which do not require a wax meeting FDA specifications. IGI 1266U has the following physical properties:
PHYSICAL PROPERTIES ASTM SPECIFICATIONS TEST METHODS METHOD Minimum Maximum TYPICAL Congealing Point D 938 154 (67.8) 160 (71.1) 157 (69.4) ° F. (° C.) Kinematic Viscosity, D 445 6.7 7.8 7.3 cSt @ 210° F. (98.9° C.) Saybolt Viscosity, D 2161 48.1 51.8 50.1 SUS @ 210° F. (98.9° C.) Oil Content, Wt % D 721 — 1.0 — Color D 1500 — — L1.0 (Off- white/tan) Odor D 1833 — — 2 Needle Penetration, D 1321 — — 12 dmm @ 77° F. (25° C.)
FDA STATUS: IGI 1266U is not intended for food contact. - Each of the above-described waxes are sold by The International Group, Inc. (“IGI”), with locations at: 85 Old Eagle School Road, P.O. Box 384, Wayne, Pa. 19087 and 50 Salome Drive, Agincourt, Ontario, Canada M2S 2A8.
- The most preferred wax is a soy wax. Among the soy waxes that may be used to practice the present invention are hydrogenated soybean oil product numbers 86-193-0 and 88-583-0 sold by Archer, Daniels Midland Company, Oils and Fats Division, 4666 Faries Parkway, Decatur, Ill. In alternate embodiments, the soy wax may be a partially hydrogenated soybean oil.
- The term “soil” refers to particulate surface material of the earth, whether or not it contains organic matter, and includes one or more of sand, silt, clay and crushed rock, such as decomposed granite. Soil may include other components, such as pebbles or stones, as well.
- A preferred clay comes dried in packages and is called “Mud Gel Wyoming Bentonite” sold by Baroid Drilling Fluids, P.O. Box 1675, Houston, Tex. 77251. However, it is believed that any clay could be used to practice the invention and the clay could either be dry or moist. Clay is typically used to provide particles that are cohesive when wetted to form a malleable, and sufficiently firm, surface material. A clay surface can be extremely firm when dry.
- Virtually any decomposed granite (also referred to as “D.G.”) having sand particles may be used, including ¼″ D.G. or D.G. finely screened to 2 mil size.
- Turning now to the drawings, FIGS. 1(a) and 1(b) depict some preferred methods of making preferred soil conditioning products according to the invention. First, if a polymeric binder and/or wax is used, oil and/or gel is preferably used, too. In that case, the oil and/or gel is added (10) to a vessel (1) and preferably heated (20) to a temperature at which the polymeric binder and/or wax will dissolve or disperse into the oil or gel, or simply liquify. This is preferably a temperature of between 250° F.-400° F., and most preferably at a temperature of between 265° F.-280° F., and the temperature will depend in part on the melting point(s) of the gel, polymeric binder and/or wax utilized. The binder and/or wax may be added (30 and 40) before or after the heating step (20).
- If both gel and oil are used, the weight percentage may vary from essentially all gel to essentially no gel. If polymeric binder is used, the percentage of polymeric binder to oil and/or gel by weight may vary over a wide range from 1 to 90%. In some embodiments the preferred weight percent range of oil and/or gel to polymeric binder is between 10 to 90% and in other embodiments between 1-30% of polymeric binder by weight is utilized.
- Wax may also be added to the mixture in a preferred weight ratio of 1-15% of the total mixture of constituents added to the carrier (or to which the carrier is added). Soy oil and soy wax may be used in place of mineral oil and binder, in which case they may be used in approximately a weight percentage of between 1%-30% wax to oil and/or gel or more preferably 1%-15% wax to oil and/or gel. The most preferred weight ratio of oil to wax is between 25-100 lbs. of oil to 1 lb. of wax. Similarly, in any mixture of constituents that includes wax it is most preferred that the wax is present in a weight percentage between 1% and 4%.
- The resulting mixture of oil, gel, polymeric binder and/or wax is preferably mixed (50) with a carrier, preferably in a pug mill, and preferably while the constituent(s) is still at an elevated temperature (for example, 250° F.-400° F), at a weight ratio of about 10 to 90% carrier to constituent(s) or between 20% to 80%, 25% to 75% or 40% to 70% carrier to constituent(s).
- One preferred embodiment includes VESTOPLAST polymeric binder, which is first mixed into IGI mineral oil. The ratio can be between 20-80% polymeric binder by weight. Carrier is added to this mixture between 50-90% carrier by weight, and most preferably about 70% carrier by weight.
- Whether a constituent or mixture of constituents is being properly mixed with the carrier can be determined by visual inspection - the carrier will appear to be wet rather than dry and there would not be significant uneven mixing, with clumps or pools of different materials in the soil conditioner. The finished soil conditioner is preferably substantially uniformly mixed.
- Wax or other constituents may be added at any stage of the method of making soil conditioning products described herein. For example, a constituent, such as wax, could be dissolved or dispersed in the oil or gel, or emulsified wax could be added to the carrier before or after the carrier is mixed with an oil, gel, and/or binder mixture. One or more of an oil, gel, polymeric binder or wax could optionally be added and mixed with the carrier after the carrier has been mixed with one or more of the other constituents.
- Any of the constituents, and especially the wax, may be added to a carrier as an emulsion. An emulsion of wax (or of any other constituent(s)) can be stored and/or shipped in any suitable containers, such as cans, tanks or drums. An emulsion can be added to another constituent(s), or to a carrier or to soil in any suitable manner, such as by pouring it or spraying it.
- A granular soil conditioning product according to the invention may be blended or mixed with soil in any suitable manner. Among the suitable techniques are mixing in a pug mill, bucket mixing (also called bucket blending) using a front-end loader or bulldozer, hand or machine tilling in situ, using a pharmaceutical blender, or using a concrete mixer. Preferably, a soil conditioning product utilizing a carrier is granular without being heated and does not have to be heated prior to mixing with soil. Other materials, such as other soil materials, organic binder, wax, rubber particles or pieces, or fibers may be added to, or be present in, the finished surface material.
- If the carrier is an organic binder such as plantago, the surface material could be watered, preferably compressed, and then allowed to dry to provide additional soil adhesion and to help disperse constituents such as oil, gel, polymeric binder and/or wax throughout the soil. For example, if the carrier includes dried and ground plantago, the mucilage of the plantago helps provide soil adhesion and to disperse the constituent(s) throughout the soil. The oil, gel, polymeric binder and/or wax provides water resistance and perhaps some soil adhesion, depending upon the adhesive properties of the constituent(s) used.
- If the soil conditioner does not include a carrier it is preferably added to the soil as one or more liquids or as one or more emulsions. Such a soil conditioner may be heated prior to adding it to soil and the soil conditioner and soil can be mixed in any suitable fashion, such as by utilizing bucket mixing, raking, hoeing or a concrete mixer.
- It is preferred that between 5-200 pounds, and most preferably 10-100 or 15-50 pounds, of a soil conditioning product according to the invention be added to one ton of soil, depending upon the consistency and type of the soil and soil conditioner and the desired characteristics of the surface material.
- The surface material may be applied to a surface in any manner, such methods of applying surface material being known to those skilled in the art. Generally, the material would be placed upon the surface at a desired depth and compacted or compressed, using any suitable method, prior to use. It may also be graded, raked, watered and/or dried prior to use.
- The invention may be used for virtually any surface application, especially surfaces such as baseball infields, soccer fields, hand ball courts, tennis courts, horse training arenas, exercising, horse jumping surfaces, horse racing surfaces and equestrian surfaces of all types, parking lots, highway berms and embankments, golf sand bunker liners, golf cart paths, walking or jogging paths. A surface layer utilizing the invention can be any depth and would generally be between 2″ and 6″ depending upon the application, although the surface layer may be of any suitable depth. For example, a layer of about 6″ or more in depth could be used for pitcher's mounds or equestrian racing tracks. A layer on a baseball diamond base path could be between ¼″ and 3″ deep. Embodiments of the invention (either soil conditioner or surface material) may also be used to adhere stones (including flat stones such as flag stone), bricks, pebbles or other material on a path, driveway, barrier, wall (such as a retaining wall used for landscaping) or other structure. In that case the soil conditioner or surface material would be inserted, pressed or otherwise placed in any suitable manner into the spaces between the material to be adhered.
- Having now described preferred embodiments of the invention variations that do not depart from the spirit thereof will become apparent to others. The invention is thus not limited to the preferred embodiments but is instead set forth in the following claims and legal equivalents thereof. Unless stated otherwise in the claims, method steps may be performed in any order capable of providing a product or result according to the invention.
Claims (43)
1. A soil conditioning product for mixing with a soil, the soil conditioning product comprising (a) a carrier, and (b) one or more of an oil, a gel, a polymeric binder and a wax.
2. The soil conditioning product of claim 1 wherein the carrier includes organic binder.
3. The soil conditioning product of claim 2 wherein the carrier includes dried and ground plantago.
4. The soil conditioning product of claim 3 wherein the carrier includes dried and ground plantago seed husk.
5. The soil conditioning product of claim 4 wherein the carrier comprises 80% or more dried and ground plantago seed husk.
6. The soil conditioning product of claim 1 that comprises between 20% to 90% by weight of carrier.
7. The soil conditioning product of claim 1 that comprises 25% to 80% by weight of carrier.
8. The soil conditioning product of claim 1 that comprises 40% to 60% by weight of carrier.
9. The soil conditioning product of claim 1 that comprises wax.
10. The soil conditioning product of claim 9 wherein the wax is soy wax.
11. The soil conditioning product of claim 9 wherein the wax is an emulsified wax.
12. The soil conditioning product of claim 9 wherein the wax is a hydrogenated soy wax.
13. The soil conditioning product of claim 1 that comprises an oil.
14. The soil conditioning product of claim 13 wherein the oil is soy oil.
15. The soil conditioning product of claim 13 wherein the oil is mineral oil.
16. The soil conditioning product of claim 13 wherein the oil is petroleum oil.
17. The soil conditioning product of claim 13 wherein the oil is paraffinic oil.
18. The soil conditioning product of claim 13 wherein the oil is low-aromatic, vapthenic oil.
19. The soil conditioning product of claim 13 wherein the oil is cotton seed oil.
20. The soil conditioning product of claim 13 wherein the oil is IGI HT-100 oil.
21. The soil conditioning product of claim 1 that comprises a polymeric binder.
22. The soil conditioning product of claim 21 wherein the polymeric binder comprises amorphous olefin.
23. The soil conditioning product of claim 21 wherein the polymeric binder is Vestoplast 608.
24. The soil conditioning product of claim 21 wherein the polymeric binder is Vestoplast 708.
25. The soil conditioning product of claim 1 that comprises wax and oil wherein the percentage by weight of wax to oil is between 10% to 90%.
26. The soil conditioning product of claim 1 that comprises wax and oil wherein the percentage by weight of wax to oil is between 1% and 10%.
27. The soil conditioning product of claim 1 that comprises a gel.
28. The soil conditioning product of claim 26 wherein the gel comprises PETOX 310.
29. The soil conditioning product of claim 1 wherein the carrier and one or more of an oil, a gel, a polymeric binder and a wax are mixed together in a pug mill.
30. The soil conditioning product of claim 1 wherein the one or more of an oil, a gel, a polymeric binder and a wax are heated and mixed with the carrier.
31. The soil conditioning product of claim 1 that includes an oil and a polymeric binder.
32. The soil conditioning product of claim 30 wherein the polymeric binder is dispersed in the oil to create a formulation that is mixed with the carrier.
33. The soil conditioning product of claim 30 that includes 20-80% by weight of carrier.
34. A surface material comprising:
(a) soil; and
(b) a soil conditioning product, the soil conditioning product comprising:
(i) a carrier; and
(ii) one or more of an oil, a gel, a polymeric binder and a wax.
35. The surface material of claim 33 wherein the soil comprises one or more of the group consisting of sand, silt, crushed stone, clay and gravel.
36. The surface material of claim 33 that comprises between 5 to 100 lbs. of soil conditioning product per ton of soil.
37. The surface material of claim 33 wherein the soil comprises crushed stone and the crushed stone is decomposed granite.
38. A soil conditioning product including one or more of the group consisting of oil, gel, polymeric binder and wax.
39. A soil conditioning product comprising one or more of soy oil and soy wax.
40. A structure comprised of pebbles, stones and/or bricks and the soil conditioner of claim 1 .
41. The structure of claim 39 that is a walkway.
42. The structure of claim 40 that is a driveway.
43. The structure of claim 41 that is a wall.
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060118009A1 (en) * | 2004-12-07 | 2006-06-08 | Hubbs Jonathan W | Soil conditioner |
US20090317195A1 (en) * | 2004-12-07 | 2009-12-24 | Hubbs Jonathan W | Soil conditioner |
US20100088957A1 (en) * | 2008-10-09 | 2010-04-15 | Hubbs Jonathan W | Natural turf with binder |
US20100216639A1 (en) * | 2009-02-20 | 2010-08-26 | Hubbs Jonathon W | Gypsum soil conditioner |
KR101141978B1 (en) * | 2011-10-21 | 2012-05-07 | 경북대학교 산학협력단 | Soil-binder using natural bean and its use for soil cementation |
EP3342930A1 (en) * | 2016-12-28 | 2018-07-04 | Advanced Polymer Technologies Corp. | Floor pavement structure with gel layer |
US11021638B1 (en) * | 2018-04-02 | 2021-06-01 | Swamp Fox Innovations, LLC | Composition and methods for controlling dust |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CL2010000073A1 (en) | 2009-01-29 | 2011-01-07 | Midwest Ind Supply Inc | Composition for chemical improvement of the soil comprising a synthetic fluid and a pour point reducer; composition comprising synthetic fluid, biodegradable material and synthetic fibers; composition comprising a base oil and polyisobutylene; composition comprising synthetic fluid and a binder; Application Method. |
US8066448B2 (en) | 2009-03-31 | 2011-11-29 | Midwest Industrial Supply, Inc. | Dust suppression agent |
BR112012026277A2 (en) | 2010-05-07 | 2017-03-14 | Midwest Ind Supply Inc | Method and composition for road construction and coating |
US8702343B1 (en) | 2012-12-21 | 2014-04-22 | Midwest Industrial Supply, Inc. | Method and composition for road construction and surfacing |
WO2014169040A1 (en) * | 2013-04-11 | 2014-10-16 | Midwest Industrial Supply, Inc. | A chemical method and composition for soil improvement |
US10675525B2 (en) | 2017-06-13 | 2020-06-09 | Kafka Granite, LLC | Erosion resistant composition and method of making same |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3696559A (en) * | 1970-08-07 | 1972-10-10 | John H Hatton | Agricultural product and process |
US4598019A (en) * | 1983-12-06 | 1986-07-01 | Nippon Oil Company, Ltd. | Method for surface treatment of powdery and granular material stored in open air |
US4792133A (en) * | 1986-01-14 | 1988-12-20 | En-Tout-Cas Plc | Substitute ground surface material |
US4827665A (en) * | 1982-06-01 | 1989-05-09 | Hubbs Jr James J | Soil conditioning product and process |
US4925493A (en) * | 1989-04-26 | 1990-05-15 | Lamoreaux Michael A | Soil mixture and method of making same |
USRE34267E (en) * | 1986-01-14 | 1993-06-01 | En-Tout-Cas Plc | Substitute ground surface material |
US5264029A (en) * | 1990-05-10 | 1993-11-23 | True Pitch, Inc. | Resilient soil composition for athletic fields |
US5455295A (en) * | 1989-12-04 | 1995-10-03 | Fastrac Systems, Inc. | All weather racetrack composition |
US5559166A (en) * | 1994-01-18 | 1996-09-24 | Bearden; Charles R. | Substitute ground surface material, preparation method therefor, and ground treatment method |
US5711795A (en) * | 1996-08-23 | 1998-01-27 | Battelle Memorial Institute | Compressible and moldable toy sand composition |
US5746546A (en) * | 1996-01-24 | 1998-05-05 | Stabilizer, Inc. | Soil stabilization composition and method |
US5961389A (en) * | 1997-07-28 | 1999-10-05 | Dickinson; Michael W. | Sport and recreational surface |
US20020121226A1 (en) * | 2000-12-29 | 2002-09-05 | Hubbs Jonathan W. | Malleable surface material |
US20040074271A1 (en) * | 2002-10-15 | 2004-04-22 | Krysiak Michael Dennis | Soil stabilizer carrier |
US7258922B2 (en) * | 2003-03-31 | 2007-08-21 | Thi International, Inc. | Compositions, methods and devices for enhancing landscaping or marker materials |
US7276115B1 (en) * | 2003-07-17 | 2007-10-02 | Cathey Timothy D | Conformable coating |
Family Cites Families (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2658824A (en) * | 1949-11-14 | 1953-11-10 | Ralph W Dickenson | Soil conditioning agents of desert plant origin and their use |
US2951753A (en) * | 1952-07-28 | 1960-09-06 | American Viscose Corp | Method of making soil conditioning materials |
NL98116C (en) * | 1953-03-23 | |||
US2785969A (en) * | 1953-11-13 | 1957-03-19 | Ferro Corp | Seed planting package |
US3017720A (en) * | 1958-12-23 | 1962-01-23 | Int Paper Co | Soil stabilization and seeding |
US3030734A (en) * | 1959-04-07 | 1962-04-24 | Brickey John Kyle | Ground mulch |
US3303609A (en) * | 1964-11-23 | 1967-02-14 | Fmc Corp | Fibrous mulch |
US3307293A (en) * | 1965-10-04 | 1967-03-07 | James R Truax | Method of conditioning soil |
US3536471A (en) * | 1967-03-09 | 1970-10-27 | Cu Fe Co Mfg Inc | Soil-treating material and methods for making and using the same |
US3573142A (en) * | 1968-09-17 | 1971-03-30 | Monsanto Co | Molded thermoplastic artificial sod having a fabric backing |
US3995079A (en) * | 1969-08-08 | 1976-11-30 | Haas Jr Frederick T | Artificial turf-like product |
US3713253A (en) * | 1972-01-24 | 1973-01-30 | U Urban | Treatment of soil |
US3948830A (en) * | 1973-10-09 | 1976-04-06 | James H. Donnelly | Pozzolanic material-based coating and structural composition and method for forming |
US4107112A (en) * | 1975-07-28 | 1978-08-15 | Latta Jr Laurence | Epoxy resin soil stabilizing compositions |
US4056380A (en) * | 1976-06-25 | 1977-11-01 | The Hydro-Terre Corporation | Method of producing an organic soil additive and the product thereof |
US4285748A (en) * | 1977-03-11 | 1981-08-25 | Fiber Industries, Inc. | Selfbonded nonwoven fabrics |
US4268551A (en) * | 1979-10-24 | 1981-05-19 | Cavalier Carpets | Artificial grass surface and method of installation |
US4521452A (en) * | 1979-10-25 | 1985-06-04 | Highsmith Ronald E | Gel-forming compositions and the use thereof |
US4337283A (en) * | 1980-09-11 | 1982-06-29 | Haas Jr Frederick T | Synthetic turf playing surface with resilient top-dressing |
US4501420A (en) * | 1982-04-27 | 1985-02-26 | Nottingham County Council | Playing surfaces sports |
US4396653A (en) * | 1982-09-24 | 1983-08-02 | Tomarin Seymour A | Simulated grass playing field surface with rubber particle layer and sand layer |
DE3409361A1 (en) * | 1984-03-14 | 1985-09-19 | J.F. Adolff Ag, 7150 Backnang | ARTIFICIAL LAWN |
GB8619850D0 (en) * | 1985-12-14 | 1986-09-24 | Mansfield Standard Sand Co Ltd | All weather surfaces |
US4790691A (en) * | 1986-10-03 | 1988-12-13 | Freed W Wayne | Fiber reinforced soil and method |
US4867614A (en) * | 1986-10-03 | 1989-09-19 | Freed W Wayne | Reinforced soil and method |
GB8627175D0 (en) * | 1986-11-13 | 1986-12-10 | Allied Colloids Ltd | Treatment of inorganic particles |
GB2206611B (en) * | 1987-03-30 | 1990-11-21 | John Halliday | Reinforcing a grassed surface |
GB2206505B (en) * | 1987-06-23 | 1992-01-29 | British Ind Sand Ltd | Surfacing composition |
US4818585A (en) * | 1987-08-24 | 1989-04-04 | Kimberly-Clark Corporation | Agricultural protective fabric |
US4936711A (en) * | 1988-02-12 | 1990-06-26 | Kabushiki Kaisha Kumagaigumi | Process for preparing vegetation bedrock and muddy borrow soil base material blasting nozzle used therefor |
US5007766A (en) * | 1989-07-21 | 1991-04-16 | Synthetic Industries, Inc. | Shaped barrier for erosion control and sediment collection |
IE903353A1 (en) * | 1989-09-21 | 1991-04-10 | En Tout Cas Plc | Ground surface material |
GB8921367D0 (en) * | 1989-09-21 | 1989-11-08 | En Tout Cas Plc | Ground surface material |
US5190038A (en) * | 1989-11-01 | 1993-03-02 | Novametrix Medical Systems, Inc. | Pulse oximeter with improved accuracy and response time |
US5014462A (en) * | 1989-12-29 | 1991-05-14 | International Soil Systems, Inc. | Soil amendment with rubber particles |
US5207826A (en) * | 1990-04-20 | 1993-05-04 | Weyerhaeuser Company | Bacterial cellulose binding agent |
US5490505A (en) * | 1991-03-07 | 1996-02-13 | Masimo Corporation | Signal processing apparatus |
US5632272A (en) * | 1991-03-07 | 1997-05-27 | Masimo Corporation | Signal processing apparatus |
WO1992015955A1 (en) * | 1991-03-07 | 1992-09-17 | Vital Signals, Inc. | Signal processing apparatus and method |
US5934277A (en) * | 1991-09-03 | 1999-08-10 | Datex-Ohmeda, Inc. | System for pulse oximetry SpO2 determination |
US5588783A (en) * | 1992-05-08 | 1996-12-31 | The United States Of America As Represented By The Secretary Of The Army | Soil reinforcement with adhesive-coated fibers |
US5326192A (en) * | 1992-10-20 | 1994-07-05 | Synthetic Industries, Inc. | Methods for improving appearance and performance characteristics of turf surfaces |
DE4311636C1 (en) * | 1993-04-08 | 1994-06-01 | Otavi Minen Ag | Soil-improving granules - based on perlite coated with uncalcined clay |
US5404671A (en) * | 1993-10-27 | 1995-04-11 | E. I. Du Pont De Nemours And Company | Sod |
US5645059A (en) * | 1993-12-17 | 1997-07-08 | Nellcor Incorporated | Medical sensor with modulated encoding scheme |
US5421329A (en) * | 1994-04-01 | 1995-06-06 | Nellcor, Inc. | Pulse oximeter sensor optimized for low saturation |
US5843981A (en) * | 1994-04-12 | 1998-12-01 | Miller; Jeffery D. | Method for killing dust mites and preventing associated allergies |
WO1996017516A1 (en) * | 1994-12-07 | 1996-06-13 | Agrotec Corporation | Film forming composition effective for promoting seed germination and controlling seed migration |
US5758644A (en) * | 1995-06-07 | 1998-06-02 | Masimo Corporation | Manual and automatic probe calibration |
US6041247A (en) * | 1995-11-29 | 2000-03-21 | Instrumentarium Corp | Non-invasive optical measuring sensor and measuring method |
US6226540B1 (en) * | 1995-12-13 | 2001-05-01 | Peter Bernreuter | Measuring process for blood gas analysis sensors |
US5807247A (en) * | 1995-12-20 | 1998-09-15 | Nellcor Puritan Bennett Incorporated | Method and apparatus for facilitating compatibility between pulse oximeters and sensor probes |
US6253097B1 (en) * | 1996-03-06 | 2001-06-26 | Datex-Ohmeda, Inc. | Noninvasive medical monitoring instrument using surface emitting laser devices |
WO1997036538A1 (en) * | 1996-04-01 | 1997-10-09 | Kontron Instruments Ag | Detection of parasitic signals during pulsoxymetric measurement |
US6163715A (en) * | 1996-07-17 | 2000-12-19 | Criticare Systems, Inc. | Direct to digital oximeter and method for calculating oxygenation levels |
US5782756A (en) * | 1996-09-19 | 1998-07-21 | Nellcor Puritan Bennett Incorporated | Method and apparatus for in vivo blood constituent analysis |
US6018673A (en) * | 1996-10-10 | 2000-01-25 | Nellcor Puritan Bennett Incorporated | Motion compatible sensor for non-invasive optical blood analysis |
US5830137A (en) * | 1996-11-18 | 1998-11-03 | University Of South Florida | Green light pulse oximeter |
US5921921A (en) * | 1996-12-18 | 1999-07-13 | Nellcor Puritan-Bennett | Pulse oximeter with sigma-delta converter |
US5827182A (en) * | 1997-03-31 | 1998-10-27 | Ohmeda Inc. | Multiple LED sets in oximetry sensors |
US6216389B1 (en) * | 1997-06-06 | 2001-04-17 | Technology Licensing Corp. | Stabilized natural turf with decomposition agent |
US6029397A (en) * | 1997-06-06 | 2000-02-29 | Technology Licensing Corp. | Stabilized natural turf for athletic field |
US6115621A (en) * | 1997-07-30 | 2000-09-05 | Nellcor Puritan Bennett Incorporated | Oximetry sensor with offset emitters and detector |
US6042305A (en) * | 1997-08-15 | 2000-03-28 | Ppg Industries Ohio, Inc. | Fiber-reinforced soil mixtures |
US5987343A (en) * | 1997-11-07 | 1999-11-16 | Datascope Investment Corp. | Method for storing pulse oximetry sensor characteristics |
US5995858A (en) * | 1997-11-07 | 1999-11-30 | Datascope Investment Corp. | Pulse oximeter |
JP2000083933A (en) * | 1998-07-17 | 2000-03-28 | Nippon Koden Corp | Instrument for measuring concentration of light absorptive material in vital tissue |
US6221445B1 (en) * | 1999-07-20 | 2001-04-24 | U.S. Greentech, Inc. | Composite artificial turf structure with shock absorption and drainage |
PT1294771E (en) * | 2000-06-12 | 2009-01-06 | Univ Saskatchewan | Chimeric gapc protein from streptococcus and its use in vaccination and diagnosis |
US7335406B2 (en) * | 2003-12-16 | 2008-02-26 | Stabilizer Solutions, Inc. | Surfaces for supporting artificial playing surfaces |
US20060118009A1 (en) * | 2004-12-07 | 2006-06-08 | Hubbs Jonathan W | Soil conditioner |
US20070048096A1 (en) * | 2004-12-07 | 2007-03-01 | Hubbs Jonathan W | Soil conditioner |
US20080017078A1 (en) * | 2005-06-14 | 2008-01-24 | Manfred Bichler | Liquid admixture composition |
US20100088957A1 (en) * | 2008-10-09 | 2010-04-15 | Hubbs Jonathan W | Natural turf with binder |
-
2006
- 2006-06-12 US US11/452,107 patent/US20070048096A1/en not_active Abandoned
-
2007
- 2007-06-12 EP EP07796039A patent/EP2057250A2/en not_active Withdrawn
- 2007-06-13 WO PCT/US2007/013838 patent/WO2007146317A2/en active Application Filing
-
2009
- 2009-08-27 US US12/549,239 patent/US20090317195A1/en not_active Abandoned
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3696559A (en) * | 1970-08-07 | 1972-10-10 | John H Hatton | Agricultural product and process |
USRE35989E (en) * | 1982-06-01 | 1998-12-15 | Hubbs, Jr.; James J. | Soil conditioning product and process |
US4827665A (en) * | 1982-06-01 | 1989-05-09 | Hubbs Jr James J | Soil conditioning product and process |
US4598019A (en) * | 1983-12-06 | 1986-07-01 | Nippon Oil Company, Ltd. | Method for surface treatment of powdery and granular material stored in open air |
US4852870A (en) * | 1986-01-14 | 1989-08-01 | En-Tout-Cas Plc | Substitute ground surface material |
USRE34267E (en) * | 1986-01-14 | 1993-06-01 | En-Tout-Cas Plc | Substitute ground surface material |
US4792133A (en) * | 1986-01-14 | 1988-12-20 | En-Tout-Cas Plc | Substitute ground surface material |
US4925493A (en) * | 1989-04-26 | 1990-05-15 | Lamoreaux Michael A | Soil mixture and method of making same |
US5455295A (en) * | 1989-12-04 | 1995-10-03 | Fastrac Systems, Inc. | All weather racetrack composition |
US5264029A (en) * | 1990-05-10 | 1993-11-23 | True Pitch, Inc. | Resilient soil composition for athletic fields |
US5559166A (en) * | 1994-01-18 | 1996-09-24 | Bearden; Charles R. | Substitute ground surface material, preparation method therefor, and ground treatment method |
US5746546A (en) * | 1996-01-24 | 1998-05-05 | Stabilizer, Inc. | Soil stabilization composition and method |
US5711795A (en) * | 1996-08-23 | 1998-01-27 | Battelle Memorial Institute | Compressible and moldable toy sand composition |
US5961389A (en) * | 1997-07-28 | 1999-10-05 | Dickinson; Michael W. | Sport and recreational surface |
US20020121226A1 (en) * | 2000-12-29 | 2002-09-05 | Hubbs Jonathan W. | Malleable surface material |
US20040074271A1 (en) * | 2002-10-15 | 2004-04-22 | Krysiak Michael Dennis | Soil stabilizer carrier |
US7258922B2 (en) * | 2003-03-31 | 2007-08-21 | Thi International, Inc. | Compositions, methods and devices for enhancing landscaping or marker materials |
US7276115B1 (en) * | 2003-07-17 | 2007-10-02 | Cathey Timothy D | Conformable coating |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060118009A1 (en) * | 2004-12-07 | 2006-06-08 | Hubbs Jonathan W | Soil conditioner |
US20090317195A1 (en) * | 2004-12-07 | 2009-12-24 | Hubbs Jonathan W | Soil conditioner |
US20100088957A1 (en) * | 2008-10-09 | 2010-04-15 | Hubbs Jonathan W | Natural turf with binder |
US20100216639A1 (en) * | 2009-02-20 | 2010-08-26 | Hubbs Jonathon W | Gypsum soil conditioner |
KR101141978B1 (en) * | 2011-10-21 | 2012-05-07 | 경북대학교 산학협력단 | Soil-binder using natural bean and its use for soil cementation |
EP3342930A1 (en) * | 2016-12-28 | 2018-07-04 | Advanced Polymer Technologies Corp. | Floor pavement structure with gel layer |
WO2018122346A1 (en) * | 2016-12-28 | 2018-07-05 | Advanced Polymer Technology Corp. | Floor pavement structure with gel layer |
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US11021638B1 (en) * | 2018-04-02 | 2021-06-01 | Swamp Fox Innovations, LLC | Composition and methods for controlling dust |
Also Published As
Publication number | Publication date |
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WO2007146317A2 (en) | 2007-12-21 |
WO2007146317B1 (en) | 2008-07-24 |
WO2007146317A3 (en) | 2008-05-08 |
US20090317195A1 (en) | 2009-12-24 |
EP2057250A2 (en) | 2009-05-13 |
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