Title:
ENVIRONMENTALLY-FRIENDLY SOIL SPRAY SOLUTION FOR SOLIDIFYING SOIL, PROCESS FOR PREPARING THE SOIL SPRAY SOLUTION, AND METHOD FOR SPRAYING THE SOLUTION OVER SOIL USING SAME
Document Type and Number:
WIPO Patent Application WO/2010/126310
Kind Code:
A2
Abstract:
The present invention relates to an environmentally-friendly soil spray solution which solidifies soil to prevent dust scattering and yellow sand and achieves desert afforestation, and to a process for preparing the soil spray solution, and to a method for spraying a solution over soil, wherein the soil spray solution is produced by mixing water and a water-soluble organic binder, and the thus-produced soil spray solution in an aqueous state is sprayed over the desert or a dry layer to solidify soil. In addition, the present invention provides a process for preparing the environmentally-friendly soil spray solution which solidifies soil to prevent dust scattering and yellow sand and achieves desert afforestation, and a method for spraying the solution over soil using same, wherein said process and said method comprise the steps of dissolving polyvinyl alcohol (PVA) and a softener (citric acid or the like) into water such that the polyvinyl alcohol has a weight ratio (wt%) of 1% to 10% with respect to the weight of water, and the softener has a weight ratio (wt%) of 0.1% to 10% with respect to the weight of water, to obtain an aqueous solution; mixing an environment-friendly pigment to the aqueous solution, adding soil amendments serving as a vegetation element, such that the soil amendments have a weight ratio (wt %) of 0.1% to 20% with respect to the weight of water, and stirring the mixture to produce a fourth soil spray solution; stirring seeds of plants into the fourth soil spray solution to produce a sixth soil spray solution; and spraying the thus-produced sixth soil spray solution in an aqueous state over the desert or a dry layer. The present invention provides a process for preparing the environmentally-friendly soil spray solution which solidifies soil to prevent dust scattering and yellow sand, and a method for spraying the solution over soil using same, wherein said process and said method comprise the steps of dissolving polyvinyl alcohol (PVA) and a softener (citric acid or the like) into water such that the polyvinyl alcohol has a weight ratio (wt%) of 1% to 10% with respect to the weight of water, and the softener has a weight ratio (wt %) of 0.1% to 10% with respect to the weight of water, to obtain an aqueous solution; mixing an environmentally-friendly pigment into the aqueous solution, adding soil amendments serving as an herbicide, and stirring the mixture to produce a fifth soil spray solution; and spraying the thus-produced fifth soil spray solution in an aqueous state solution over the desert or a dry layer.
More Like This:
| WO/2022/202660 | RESIN COMPOSITION, COATING SOLUTION, FILM, AND MULTILAYER STRUCTURE |
| WO/2013/038119 | DEVICE FOR STORING AND DISPENSING LIQUID |
| WO/2006/095524 | AQUEOUS EMULSION AND COATING |
Inventors:
KIM DEOG SEOUP (KR)
Application Number:
PCT/KR2010/002699
Publication Date:
November 04, 2010
Filing Date:
April 28, 2010
Export Citation:
Assignee:
KIM DEOG SEOUP (KR)
International Classes:
C09D129/04; C09D7/61
Foreign References:
| JP2009027933A | 2009-02-12 | |||
| JP2003143944A | 2003-05-20 | |||
| KR100398930B1 | 2003-09-19 |
Attorney, Agent or Firm:
SUH, Hawthorne (KR)
서호선 (KR)
서호선 (KR)
Download PDF: