KR100230504B1 - Artifical grass-making method made of soluble polymer - Google Patents
Artifical grass-making method made of soluble polymer Download PDFInfo
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- KR100230504B1 KR100230504B1 KR1019970063866A KR19970063866A KR100230504B1 KR 100230504 B1 KR100230504 B1 KR 100230504B1 KR 1019970063866 A KR1019970063866 A KR 1019970063866A KR 19970063866 A KR19970063866 A KR 19970063866A KR 100230504 B1 KR100230504 B1 KR 100230504B1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G20/00—Cultivation of turf, lawn or the like; Apparatus or methods therefor
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/033—Flat containers for turf, lawn or the like, e.g. for covering roofs
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular 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
- E01C11/00—Details of pavings
- E01C11/005—Methods or materials for repairing pavings
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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
- E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
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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
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/004—Pavings specially adapted for allowing vegetation
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
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Abstract
본 발명은 잔디씨앗을 포함하는 수용성 수지 용액을 분무기를 사용하여 관광 단지, 공원, 골프장, 절개지, 도로 주변의 경사면 등에 분무하여 천연 잔디를 조성하는 공법에 관한 것이다.The present invention relates to a method for spraying a water-soluble resin solution containing grass seeds into a tourist complex, park, golf course, incision, slopes around a road and the like to form natural grass.
Description
본 발명은 수용성 수지를 이용한 잔디 조성 공법에 관한 것이다.The present invention relates to a grass composition method using a water-soluble resin.
보다 구체적으로는, 본 발명은 분무기를 사용하여 잔디씨앗을 포함하는 수용성 수지 용액을 관광 단지, 공원, 골프장, 절개지, 도로 주변의 경사면 등에 분무하여 천연 잔디를 조성하는 공법에 관한 것이다.More specifically, the present invention relates to a method for forming natural grass by spraying a water-soluble resin solution containing grass seed using a sprayer on a tourism complex, a park, a golf course, an incision, a slope around a road, and the like.
관광단지, 골프장, 공원 등에서 사용된 종래의 잔디 조성 방법은 물과 잔디씨앗을 혼합하여 살포하는 방식이기 때문에, 씨앗이 토양에 부착하여 성장하기도 전에 풍수에 의해 유실되는 경우가 많아 비경제적이며, 절개지나 도로 주변의 경사면의 침식과 유실 방지를 위한 잔디조성 방법도 성장한 잔디와 토양을 일정한 크기로 잘라내어 경사면에 부착시키는 고전적인 방식을 사용하고 있기 때문에, 노동력과 비용이 많이 소요되는 문제점을 가지고 있었다.Conventional grass composition method used in tourist complexes, golf courses, and parks is a method of spraying a mixture of water and grass seeds, so that the seeds are often lost by feng shui before they even attach to the soil and are uneconomical and incision. The method of making grass to prevent erosion and loss of slopes around roads also has a problem that labor and cost are high because the conventional method of cutting and attaching the grown grass and soil to a certain size is attached to the slope.
본 발명자들은 이러한 문제점을 해결하기위해 다각적으로 연구한 결과, 수용성 수지를 잔디조성 공법에 사용함으로써 골프장, 공원, 절개지, 도로주변의 경사면에 잔디를 용이하게 조성할 수 있다는 것을 발견하고, 본 발명을 완성하였다.The present inventors have found that in order to solve such problems, the present inventors have found that by using a water-soluble resin in the grass composition method, grass can be easily formed on slopes around golf courses, parks, incisions, and roads. Completed.
따라서, 본 발명의 목적은 수용성 수지, 잔디 씨앗, 전분, 식물성 효소제, 물을 함유하고 있는 수용성 조성물을 이용한 잔디 조성 공법을 제공하는 데 있다.Accordingly, an object of the present invention is to provide a grass composition method using a water-soluble composition containing a water-soluble resin, grass seed, starch, vegetable enzyme, water.
본 발명의 다른 목적은 수용성 수지, 잔디씨앗, 전분, 식물성 효소제, 펄프찌꺼기, 물을 함유하고 있는 수용성 조성물을 이용한 경사면, 절개지, 도로 양면의 침식 및 유실 방지 공법을 제공하는 데 있다.Another object of the present invention is to provide a method for preventing erosion and loss of slopes, incisions, and both sides of roads using a water-soluble resin, grass seed, starch, vegetable enzyme, pulp waste, and a water-soluble composition containing water.
본 발명에 사용될 수 있는 수용성 수지의 예로는, 아크릴 아미드계 수지, 우레아 포르말린계 수지, 크롬리그닌계 수지, 전분-아크릴로니트릴 그라프트 공중합체가 혼합된 이소시아네이트계 수지, 폴리우레탄계 수지, 아크릴 우레탄계 수지, 라텍스 우레탄계 수지를 들 수 있으며, 이중에서 공중합체가 혼합된 이소시아네이트계 수지와 라텍스 우레탄계 수지가 바람직하게 사용된다.Examples of the water-soluble resin that can be used in the present invention are acrylamide resin, urea formalin resin, chromignin resin, isocyanate resin mixed with starch-acrylonitrile graft copolymer, polyurethane resin, acrylic urethane resin And latex urethane resins. Of these, isocyanate resins and latex urethane resins in which copolymers are mixed are preferably used.
본 발명에서 사용된 상기의 수용성 수지는 지반에 저항없이 침투하고 물을 흡수하여 팽창할 때 체적 팽창율이 크고, 인장강도 신율 등의 기계적 물성이 우수하다. 즉, 물에 완전히 용해되는 수용성 수지액에 잔디씨앗, 식물의 성장을 촉진하는 식물성 효소제 및 다량의 물 등을 완전혼합하여 잔디를 조성하고자하는 지표면, 옹벽, 절개지 등에 분무하면, 수용성 수지에 존재하는 미반응 말단 관능기가 물의 OH기와 반응하여 특정한 화학결합이 형성되고 그결과 고무와 같은 탄성과 내구성을 갖는 탄성체가 된다.The water-soluble resin used in the present invention has a high volumetric expansion rate when the resin penetrates the ground without resistance and absorbs water to expand, and has excellent mechanical properties such as tensile strength elongation. That is, when water is completely mixed with a water-soluble resin solution that is completely dissolved in water, and sprayed on the ground surface, retaining wall, incision, etc., to form grass by completely mixing grass seeds, a phytoenzyme agent for promoting plant growth, and a large amount of water, Unreacted terminal functional groups react with the OH groups in water to form specific chemical bonds, resulting in elastomers with rubber-like elasticity and durability.
하기 반응도식은 미반응 말단 관능기가 NCO인 경우를 나타낸것이다(하지만, 이러한 예는 본 발명을 예시하기위해 나타낸 것이며, 미반응 말단 관능기가 NCO로만 제한되지는 않는다):The following scheme depicts the case where the unreacted terminal functional group is NCO (but this example is shown to illustrate the invention and the unreacted terminal functional group is not limited to NCO):
이렇게 형성된 탄성체는 물에 재용해되지 않으며 토양에 대한 침투성이 우수하고 토양에 대한 접착력이 뛰어나 빗물에 잘 씻겨 내려가지 않는다. 아울러, 탄성체 내부가 작은 셀로 구성되어 있어 공기의 유통이 자유롭고 습기를 함유하고 있다, 고무 탄성체 내부에 형성된 기공은 항시 수분을 함유하고 있어 잔디의 성장을 도와 주며 통기성을 지니고 있다.The elastic body thus formed is not re-dissolved in water and has excellent permeability to soil and excellent adhesion to soil, so that it is not washed off well in rainwater. In addition, since the inside of the elastic body is composed of small cells, the air can be freely distributed and contains moisture. The pores formed inside the rubber elastic body always contain moisture to help the growth of the grass and have breathability.
본 발명에서 사용된 잔디씨앗은 양잔디, 한국 들잔디씨앗 등을 들 수 있는데, 용도에 따라 적합한 품종의 잔디씨앗을 선택하여 사용할 수 있다.The grass seeds used in the present invention may include sheep grass, Korean grass grass seed, and the like, and grass seeds of suitable varieties may be selected and used depending on the intended use.
일반적으로 운동장, 정원, 골프장은 켄터키블루그라스를 사용하며, 비탈면 녹화시에는 켄터키 32호 종자를 사용한다.Generally, playgrounds, gardens, and golf courses use Kentucky Bluegrass, and Kentucky No. 32 seeds are used for greening slopes.
본 발명에서 사용되는 식물성 효소제는 영양제의 일종으로 잔디씨앗의 발아를 촉진하는 역할을 한다. 식물성 효소제는 잔디씨앗의 발아를 촉진시키는 것이면 그 종류에 특별한 제한은 없으나, 일반적으로 나이트로자임제를 사용한다.The plant enzyme used in the present invention serves as a nutrient to promote the germination of grass seeds. Phytoenzyme is not particularly limited as long as it promotes germination of grass seeds, but generally nitrozyme is used.
또한, 잔디씨앗을 포함한 수용성 조성물을 목적하는 지면에 분사할 때, 지면과 잔디씨앗의 접착성, 영양공급 등을 향상시킬 수 있는 펄프 찌꺼기, 점토, 전분 등이 사용된다.In addition, when spraying the water-soluble composition containing the grass seeds to the target ground, pulp residue, clay, starch and the like which can improve the adhesion of the ground and grass seeds, nutrition, and the like are used.
펄프 찌꺼기는 리그닌, 탄닌, 고분자 수지등의 식물성 중합체를 함유하고 있어, 잔디씨앗이 발아하여 성장할때까지 장기적인 영양 공급과 성장한 잔디를 토양에 고착시키는 역할을 한다. 일반적으로 사용되는 펄프찌꺼기로는 원목에서 종이원료를 추출하고 남은 펄프폐액을 많이 사용한다.Pulp residue contains vegetable polymers such as lignin, tannins, and polymer resins, which serve to provide long-term nutrition and fix the grown grass to the soil until grass seeds germinate and grow. As a pulp waste generally used, paper pulp is extracted from wood and the remaining pulp waste is used.
전분은 분말 형태의 감자 가루로 물과 혼합되면 점성이 있으므로 잔디씨앗을 이탈시키지 않는 역할을 한다.Starch is a powdered potato powder, which is viscous when mixed with water, so it does not release grass seeds.
점토는 물과 혼합되면 점성이 있으므로 잔디씨앗이 이탈되지 않는 효과를 가지고 있다. 이러한 점토의 예로는 황토, 백토 등을 들 수 있다.Clay is viscous when mixed with water, so that grass seeds do not escape. Examples of such clays include ocher, clay and the like.
수용성 조성물의 사용 방법은, 경사면과 옹벽, 도로양면의 침식 및 유실 방지를 위해서는 수용성 수지, 잔디씨앗, 전분, 펄프 찌꺼기, 식물성 효소제, 그리고 물을 혼합하여 분무하고, 골프장, 공원 등의 잔디조성 방법은 수용성 수지와, 잔디씨앗, 전분, 식물성 효소제, 대량의 물을 혼합하여 고속 분사한다.The method of using the water-soluble composition is sprayed by mixing a water-soluble resin, grass seeds, starch, pulp residue, vegetable enzymes, and water to prevent erosion and loss of slopes, retaining walls, and both sides of the road, and method of making grass such as golf courses and parks. Silver is sprayed at high speed by mixing a water-soluble resin, grass seed, starch, vegetable enzyme, and a large amount of water.
여기에서 사용되는 분사기계는 고압 분무기, 고압 발포기, 피스톤식 유압펌프, 일반 분무기 등이 있으며, 1액형 또는 2액형 모두 가능하다.The injection machine used herein includes a high pressure sprayer, a high pressure foamer, a piston type hydraulic pump, a general sprayer, etc., and can be either one component or two components.
실시예 1Example 1
전분-아크릴로니트릴 그라프트 공중합체가 혼합된 이소시아네이트계 수지(전분:아크릴로니트릴(일본, 住友化學)을 4:1의 비율로 혼합하여 그라프트 공중합 반응시켜 제조한 이소시아네이트계 수지) 50 중량부와 폴리우레탄계 수지(미국의 유니온 카바이드사 제품 "Carbowax" 폴리올과 한화BASF의 이소시아네이트 "MI"를 사용하여 (주) 신양인더스트리에서 제조한 폴리우레탄계 수지) 50 중량부가 혼합된 수용성 수지 100 중량부에 감자전분 20 중량부, 식물성 효소제(나이트로자임계) 10 중량부, 펄프 찌꺼기 500 내지 2000 중량부와 잔디 씨앗(켄터기 31호) 5 내지 10 중량부, 그리고 물 400 내지 800 중량부를 혼합하여 경사면 절개지, 옹벽, 도로 양면의 언덕 등의 표면에 균일하게 도포하여(헥타아르당 2만 내지 3만 리터) 30초 내지 3분이 경과하면 신율과 접착력이 양호한 고무 탄성체로 경화되어 토양 표면의 침식과 유실을 막을 수 있다.50 parts by weight of isocyanate-based resin (isocyanate-based resin prepared by graft copolymerization by mixing starch: acrylonitrile (Japan, Co., Ltd.) in a ratio of 4: 1) in which starch-acrylonitrile graft copolymer is mixed. And 100 parts by weight of a water-soluble resin in which 50 parts by weight of polyurethane-based resin (Polymer-based resin manufactured by Union Carbide Co., Ltd. "Carbowax" polyol and Hanwha BASF's isocyanate "MI") is mixed. 20 parts by weight, 10 parts by weight of vegetable enzymes (nitrozyme), 500 to 2000 parts by weight of pulp residue, 5 to 10 parts by weight of grass seeds (Kenter 31), and 400 to 800 parts by weight of water, Elongation and adhesion are good after 30 seconds to 3 minutes by applying uniformly on surfaces such as retaining walls and hills on both sides of the road (20,000 to 30,000 liters per hectare). Is cured with a rubber elastic body can be prevented from erosion and loss of soil surface.
또한, 고무 탄성체의 표면과 내부의 기공에 자리잡은 잔디씨앗은 2 내지 3일 후에 발아하여 20일 내지 30일 후 성장한 녹색의 잔디를 얻을 수 있다.In addition, the grass seeds nestled in the pores of the surface and the inside of the rubber elastomer may germinate after 2 to 3 days to obtain green grass grown after 20 to 30 days.
실시예 2Example 2
전분-아크릴로니트릴 그라프트 공중합체가 혼합된 이소시아네이트계 수지 50 중량부와 폴리우레탄계 수지 50 중량부가 혼합된 수용성 수지 100 중량부에 전분 20 중량부, 식물성 효소제 10 중량부, 골프장용 잔디씨 10 내지 20 중량부와 배양액 1 내지 2 중량부 그리고 물 1000 내지 2000 중량부를 혼합하여 골프장의 토양표면에 균일 도포(헥타아르당 2만 내지 3만 리터)하면 실시예 1)과 같은 효과를 얻을 수 있다.50 parts by weight of isocyanate resin mixed with starch-acrylonitrile graft copolymer and 100 parts by weight of water-soluble resin mixed with 50 parts by weight of polyurethane resin, 20 parts by weight of starch, 10 parts by weight of vegetable enzyme, 10 to 10 grass seeds for golf course If 20 parts by weight, 1 to 2 parts by weight of the culture solution and 1000 to 2000 parts by weight of water are mixed and uniformly applied to the soil surface of the golf course (20,000 to 30,000 liters per hectare), the same effect as in Example 1) can be obtained.
본 발명에 따른 잔디 조성 공법을 사용함으로써, 골프장, 공원 등에 용이하게 잔디를 조성할 수 있으며, 절개지, 도로 주변의 경사면의 침식과 유실을 방지할 수 있다.By using the grass composition method according to the present invention, the grass can be easily formed in a golf course, a park, etc., it is possible to prevent the erosion and loss of the incline, the slope around the road.
Claims (4)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970063866A KR100230504B1 (en) | 1997-11-28 | 1997-11-28 | Artifical grass-making method made of soluble polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970063866A KR100230504B1 (en) | 1997-11-28 | 1997-11-28 | Artifical grass-making method made of soluble polymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990042927A KR19990042927A (en) | 1999-06-15 |
| KR100230504B1 true KR100230504B1 (en) | 1999-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970063866A KR100230504B1 (en) | 1997-11-28 | 1997-11-28 | Artifical grass-making method made of soluble polymer |
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| Country | Link |
|---|---|
| KR (1) | KR100230504B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100378519B1 (en) * | 1999-09-16 | 2003-03-29 | 김태경 | Spraying composition for slope tree-planting and slope tree-planting method using the same |
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1997
- 1997-11-28 KR KR1019970063866A patent/KR100230504B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990042927A (en) | 1999-06-15 |
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