KR102312532B1 - Method for cultivation of lawn grass by survival grooves - Google Patents

Abstract

The present invention includes: a porous fiber mat 110 formed of an eco-friendly natural or artificial fiber material of a predetermined thickness;
The upper surface of the upper layer 111 has a depth of 5-20 mm, the upper maximum diameter is 5-20 mm, and is formed in a round 133 without an angle, a grass survival groove 121 formed adjacently at a predetermined interval and;
It relates to a turf survival groove pad comprising a porous upper layer 111 formed by mixing and impregnating a waterproofing agent and cement to a thickness greater than the depth of the turf survival groove 121 in the porous fiber mat 110;
The present invention also includes the steps of preparing the grass survival home pad;
Forming a porous turf cultivation unit 131 by filling each turf survival groove 121 of the prepared pad with a standing stone, a waterproofing agent and a turf seed in the turf survival groove 121 from top to bottom and hardening;
It relates to a turf cultivation method using a turf survival home pad, characterized in that the turf cultivation unit 131 lays the completed pad on the floor soil like a tile to germinate and grow grass,
It is formed in the form of a porous pad or tile to effectively grow grass in the grass survival groove 130 formed on the upper part, and is formed so that natural grass can be cultivated by constructing it in a playground, a yard, etc.

Description

Natural grass cultivation method using a lawn survival home pad {Method for cultivation of lawn grass by survival grooves}

화학식 (1)
단, 화학식(1)에서 R1 는 탄소수 1∼5의 직 쇄상 또는 분기상 포화 알킬기이며, R2 는 탄소수 1∼18의 직쇄상 또는 분기상의 포화 알킬기이다.

화학식(2)
단, 화학식(2)에서 R2는 탄소수 1~12의 알킬기 이며, R3는 탄소수 1~6의 알콕시기이다.

화학식(3)
단, 화학식(3)에서 R3는 탄소수 1∼5의 포화 알킬기이며, R4는 1개 이상의 질소(N)를 포함하는 탄소수 1∼18의 알킬기이며, n은 3이상이다.The present invention forms a porous upper layer 111 by mixing and impregnating a porous fiber mat 110 formed of an eco-friendly natural or artificial fiber material of a predetermined thickness and a waterproofing agent and cement on the fiber mat 110, and the upper surface of the upper layer 111 preparing a grass survival groove pad having a depth of 5-20 mm, an upper maximum diameter of 5-20 mm, and a plurality of grass survival grooves 121 formed in a round 133 without being angled;
Forming a porous turf cultivation unit 131 by filling each turf survival groove 121 of the turf survival groove pad with standing stones, a waterproofing agent and a turf seed in the turf survival groove 121 from top to bottom to harden;
The step of germinating and cultivating grass by the grass cultivation unit 131 laying the completed pad on the floor soil like a tile;
The waterproofing agent mixed with the turf survival groove 121 preparation and grass seeds is 1 to 3% by weight of the silyl compound of the following formula (1), 1 to 3% by weight of the organosilane of the following formula (2), and the formula (3) 1 to 2 wt% of amino siloxane, butyl acrylate (Butylacryl ate, ethyl acrylate), methyl acrylate (Methylacrylate), 2-ethylhexyl acrylate (2-Et hylhexyl Acrylate), methacrylates, One or more water-based acrylic resins selected from 2-chloroethyl vinyl ether, hydroxyethyl methacrylate, butyl methacrylate, and TMPTA (Trimethylolpropane triacrylate) 4 Turf survival, characterized in that the pores are formed using a transparent aqueous acrylic silicone waterproofing agent containing ~12 wt%, pH stabilizer 0.03~0.05 wt%, chelating agent 0.003~0.005 wt%, and water 80~92 wt% How to grow grass using a home pad.

Formula (1)
However, in the formula (1), R1 is a linear or branched saturated alkyl group having 1 to 5 carbon atoms, and R2 is a linear or branched saturated alkyl group having 1 to 18 carbon atoms.

Formula (2)
However, in Formula (2), R2 is an alkyl group having 1 to 12 carbon atoms, and R3 is an alkoxy group having 1 to 6 carbon atoms.

Formula (3)
However, in the formula (3), R3 is a saturated alkyl group having 1 to 5 carbon atoms, R4 is an alkyl group having 1 to 18 carbon atoms containing at least one nitrogen (N), and n is 3 or more.

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The present invention uses a natural fiber pad such as palm fiber fiber or an artificial fiber pad of synthetic resin fiber, and adjacently forms the turf survival grooves 130 of a round groove for cultivating natural grass on the upper surface of the pad, and the turf survival groove ( 130) relates to a porous natural grass survival groove pad impregnated with a mixture of a predetermined waterproofing agent and cement over the thickness of the groove or more, and the grass survival groove 130 formed on the upper surface of the pad. Mix the standing stone, waterproofing agent and grass seed, fill it to about half the height of the groove, harden it, and make it into a tile shape. Roots descend into the standing stones through the pores of the groove, and natural grass leaves grow on the upper part of the grooves, so that the grass is protected even when the pad is stepped on. It does not get muddy even when it rains, and it has other effects such as air purification and environmental protection.

Conventionally, for natural turf protection, a turf protection device is known by placing a mesh structure with a through hole on the natural turf to walk around. The technology of cultivating natural grass by mixing standing stone, waterproofing agent, and grass seed to harden it and then laying it on the standing stone floor is a new pad composition and cultivation method compared to the prior art.

As a prior art, a lawn protection plate and a lawn block are known in Korean Patent Application Laid-Open No. 10-2011-0103010, which is different from the configuration and effect of the present invention.

In the present invention, the grass survival groove 130 is adjacently formed in a round shape on the top surface of a porous pad formed in a tile shape for good water drainage while protecting natural grass, and for air purification and environmental care, etc. The purpose is to provide a method and a pad for cultivating natural grass by laying it on a standing stone floor and hardening it by mixing it.

화학식 (1)
단, 화학식(1)에서 R1 는 탄소수 1∼5의 직 쇄상 또는 분기상 포화 알킬기이며, R2 는 탄소수 1∼18의 직쇄상 또는 분기상의 포화 알킬기이다.

화학식(2)
단, 화학식(2)에서 R2는 탄소수 1~12의 알킬기 이며, R3는 탄소수 1~6의 알콕시기이다.

화학식(3)
단, 화학식(3)에서 R3는 탄소수 1∼5의 포화 알킬기이며, R4는 1개 이상의 질소(N)를 포함하는 탄소수 1∼18의 알킬기이며, n은 3이상이다.In order to achieve this object, the present invention is a porous upper layer 111 by mixing and impregnating a porous fiber mat 110 formed of an eco-friendly natural or artificial fiber material of a predetermined thickness, and a waterproofing agent and cement on the fiber mat 110 . A grass survival groove pad having a depth of 5-20 mm on the upper surface of the upper layer 111, a maximum diameter of 5-20 mm, and a plurality of grass survival grooves 121 formed in a round 133 without being angled. preparing;
Forming a porous turf cultivation unit 131 by filling each turf survival groove 121 of the turf survival groove pad with standing stones, a waterproofing agent and a turf seed in the turf survival groove 121 from top to bottom to harden;
The step of germinating and cultivating grass by the grass cultivation unit 131 laying the completed pad on the floor soil like a tile;
The waterproofing agent mixed with the turf survival groove 121 preparation and grass seeds is 1 to 3% by weight of the silyl compound of the following formula (1), 1 to 3% by weight of the organosilane of the following formula (2), and the formula (3) 1 to 2 wt% of amino siloxane, butyl acrylate (Butylacryl ate, ethyl acrylate), methyl acrylate (Methylacrylate), 2-ethylhexyl acrylate (2-Et hylhexyl Acrylate), methacrylates, One or more water-based acrylic resins selected from 2-chloroethyl vinyl ether, hydroxyethyl methacrylate, butyl methacrylate, and TMPTA (Trimethylolpropane triacrylate) 4 Turf survival, characterized in that the pores are formed using a transparent aqueous acrylic silicone waterproofing agent containing ~12 wt%, pH stabilizer 0.03~0.05 wt%, chelating agent 0.003~0.005 wt%, and water 80~92 wt% How to grow grass using a home pad.

Formula (1)
However, in the formula (1), R1 is a linear or branched saturated alkyl group having 1 to 5 carbon atoms, and R2 is a linear or branched saturated alkyl group having 1 to 18 carbon atoms.

Formula (2)
However, in Formula (2), R2 is an alkyl group having 1 to 12 carbon atoms, and R3 is an alkoxy group having 1 to 6 carbon atoms.

Formula (3)
However, in the formula (3), R3 is a saturated alkyl group having 1 to 5 carbon atoms, R4 is an alkyl group having 1 to 18 carbon atoms containing at least one nitrogen (N), and n is 3 or more.

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The transparent water-based acrylic silicone-based waterproofing agent of the above formula applied and registered by the same applicant not only increases hardness while forming porosity, but also has elasticity.

The pad tile for turf cultivation of the present invention is formed by impregnating and curing a part of the pad upper layer formed of palm fiber fibers, etc. with the silicone-based waterproofing agent and cement. The upper layer, impregnated with waterproofing agent and cement, has hardness and elasticity to prevent tile deformation even when stepped on, and rounds are formed so that even if you step on the grass with your feet at the elastic curved edge, it is formed so that the lawn ruler is as little damaged as possible.

In addition, in the present invention, since both the pad and the lawn cultivation unit 131 are porous, water drainage is good and the roots of the grass can grow to the lower soil.

In addition, the present invention has the effect that the soil does not rise from the bottom when it is laid in the form of a tile on a playground, etc.

The present invention uses a natural fiber pad such as palm fiber fiber or an artificial fiber pad of synthetic resin fiber, and adjacently forms the turf survival grooves 130 of a round groove for cultivating natural grass on the upper surface of the pad, and the turf survival groove ( 130), the upper layer of the pad is impregnated with a mixture of a predetermined waterproofing agent and cement to have hardness and elasticity. Porous grass survival groove 130 pad tile for cultivating grass with good water drainage and good absorption. has the effect of providing

In the present invention, if standing stones, waterproofing agent and grass seeds are mixed in a part of the grass survival groove 130 to harden them, and they are made into tile shapes, laid out in a tile shape on standing stones in the yard or playground, etc. The perforation of the upper hardened layer and the lower fiber layer) has the effect of being able to plant roots down to the soil.

In addition, the present invention has an effect of minimizing the damage even when stepping on the grass by forming the pad upper layer to have hardness and elasticity.

In addition, the present invention has an air purification effect due to natural grass, and the concave grass survival groove 130 has an effect of providing a warming effect in cold winter.

When it rains, the pad for turf cultivation of the present invention penetrates into the flow through pores or crevices when it rains, so that the water drains well. has a preventive effect.

1 : shows one embodiment of the present invention.
Fig. 2: shows an embodiment in which the present invention is laid on the floor like a tile.

In the present invention, natural and man-made fiber layer 110 is used as a material, and the fiber layer has a large porosity, so water absorption and drainage are smooth, and rooting is good.

As shown in FIG. 1, the upper layer of this pad has a grass survival groove 130 formed therein, so the grass survival groove should not be deformed because the grass is grown therein. By mixing and impregnating in a predetermined amount, it is hardened, and a porous upper layer 111 having hardness and some elasticity is formed. The thickness of the upper layer 111 is formed to include the thickness of the turf survival groove 130, and the lower layer is maintained as a fibrous layer, which has the effect of keeping moisture in the lower soil as well as elasticity and water loss.

Such a pad has good drainage when it rains and should be sprayed with water when dry weather continues, but it is excellent in preventing the grass from drying out because it absorbs moisture into the fibrous layer in contact with the soil and maintains a moist state.

As shown in Figure 1, the grass survival groove formed adjacent to the upper surface of the pad is suitable for a size of 5-20 mm in depth and 5-20 mm in the upper maximum diameter. Even if the size is too small, it is undesirable due to the nature of the grass community.

The edge of the grass survival groove 130 that comes into contact with the sole of the shoe when stepping on the pad is a round 133 is formed. If the angled part is left as it is, it is not good to look good and not good for turf growth because the turf leaves are damaged, so the present invention has formed the upper layer to reduce such damage to the leaves as much as possible by strengthening hardness, elasticity, and rounding.

It is preferable that the lower part of the turf survival groove is also rounded as shown in FIG. 1 rather than angled.

FIG. 2 shows an embodiment that shows a tile-like appearance when laid on soil such as a playground or a yard, and the tile shape can be formed in various shapes and combinations that can be seen on general roads, and can include colors, pictures, letters, etc. It can be displayed, and lighting effects such as spray facilities and LEDs can be added in between.

The configuration of the present invention is not limited to the above embodiments, and includes various embodiments that can be implemented within the scope of the conventional technology.

110: fiber mat 111: upper layer 113: soil 130: grass survival home 131: grass cultivation unit 133: round 141: grass leaves 142: grass roots

Claims (3)

A porous fiber mat 110 formed of an eco-friendly natural or man-made fiber material of a predetermined thickness and a waterproofing agent and cement are mixed and impregnated on the fiber mat 110 to form a porous upper layer 111, and the upper surface of the upper layer 111 has a depth of 5 Preparing a turf survival groove pad having a plurality of turf survival grooves 121 formed in a round 133 without an angle of -20 mm and a maximum upper diameter of 5-20 mm;

Forming a porous turf cultivation unit 131 by filling each turf survival groove 121 of the turf survival groove pad with standing stones, a waterproofing agent and a turf seed in the turf survival groove 121 from top to bottom to harden;

The step of germinating and cultivating grass by the grass cultivation unit 131 laying the completed pad on the floor soil like a tile;

The waterproofing agent mixed with the turf survival groove 121 preparation and grass seeds is 1 to 3% by weight of the silyl compound of the following formula (1), 1 to 3% by weight of the organosilane of the following formula (2), and the formula (3) 1 to 2 wt% of amino siloxane, butyl acrylate (Butylacryl ate, ethyl acrylate), methyl acrylate (Methylacrylate), 2-ethylhexyl acrylate (2-Et hylhexyl Acrylate), methacrylates, One or more water-based acrylic resins selected from 2-chloroethyl vinyl ether, hydroxyethyl methacrylate, butyl methacrylate, and TMPTA (Trimethylolpropane triacrylate) 4 Turf survival, characterized in that the pores are formed using a transparent aqueous acrylic silicone waterproofing agent containing ~12 wt%, pH stabilizer 0.03~0.05 wt%, chelating agent 0.003~0.005 wt%, and water 80~92 wt% How to grow grass using a home pad.

Formula (1)
However, in the formula (1), R1 is a linear or branched saturated alkyl group having 1 to 5 carbon atoms, and R2 is a linear or branched saturated alkyl group having 1 to 18 carbon atoms.

Formula (2)
However, in Formula (2), R2 is an alkyl group having 1 to 12 carbon atoms, and R3 is an alkoxy group having 1 to 6 carbon atoms.

Formula (3)
However, in the formula (3), R3 is a saturated alkyl group having 1 to 5 carbon atoms, R4 is an alkyl group having 1 to 18 carbon atoms containing at least one nitrogen (N), and n is 3 or more.
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