KR100248939B1 - The non-woven textile for antiacidifing soil and regulating weeds - Google Patents

The non-woven textile for antiacidifing soil and regulating weeds Download PDF

Info

Publication number
KR100248939B1
KR100248939B1 KR1019970080784A KR19970080784A KR100248939B1 KR 100248939 B1 KR100248939 B1 KR 100248939B1 KR 1019970080784 A KR1019970080784 A KR 1019970080784A KR 19970080784 A KR19970080784 A KR 19970080784A KR 100248939 B1 KR100248939 B1 KR 100248939B1
Authority
KR
South Korea
Prior art keywords
soil
nonwoven fabric
embossing
crops
growth
Prior art date
Application number
KR1019970080784A
Other languages
Korean (ko)
Other versions
KR980000032A (en
Inventor
최민석
Original Assignee
최민석
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19530436&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100248939(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 최민석 filed Critical 최민석
Priority to KR1019970080784A priority Critical patent/KR100248939B1/en
Publication of KR980000032A publication Critical patent/KR980000032A/en
Application granted granted Critical
Publication of KR100248939B1 publication Critical patent/KR100248939B1/en

Links

Images

Classifications

    • 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
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0268—Mats or sheets, e.g. nets or fabrics
    • 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
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256—Ground coverings
    • A01G13/0262—Mulches, i.e. covering material not-pre-formed in mats or sheets
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C23/00—Making patterns or designs on fabrics
    • D06C23/04—Making patterns or designs on fabrics by shrinking, embossing, moiréing, or crêping

Abstract

본 발명은 적정량의 공기가 유통되고 태양광을 차단하면서 보온성 있는 부직포(不織布)를 토양의 상부에 덮어 씌워 잡초의 성장과 토양의 산성화를 억제하고 농작물(또는 유실수)에게는 적당량의 공기를 공급시켜 농작물의 성장을 향상시키도록 한 농업용 부직포에 관한 것으로, 상세하게는 수천 가닥의 극미세(極微細) 합성사들을 다소 큰 반경으로 회전시키면서 자유 낙하시켜 여러 겹으로 고르게 펴준 다음 그 표면과 이면에 합성사가 융해되지 않는 정도의 적당한 열이 발생되는 프레스 등으로 열압착하여 엠보싱 처리함으로써 공기가 유통되는 적정 두께의 부직포를 구성한 것이다.The present invention is to cover the upper portion of the soil with a moderate amount of air circulating and blocking the sun while covering the upper part of the soil to inhibit weed growth and soil acidification and to supply the crop (or lost water) the appropriate amount of air crops Agricultural nonwoven fabrics for improving the growth of cellulose, in particular, thousands of strands of fine synthetic yarns are rotated to a rather large radius while free-falling and spreading evenly in multiple layers, and then the synthetic yarns are melted on the surface and the back. It is a non-woven fabric having an appropriate thickness through which air is circulated by thermocompression bonding with a press or the like that generates a moderate amount of heat that does not occur.

상기, 극미세 합성사는 적당한 밀도로 배열시켜 적절한 기공(氣孔)과 차광능력(遮光能力)을 가지도록 하며, 또한 검은 색의 합성사를 사용하여 주변의 열을 흡수 및 보온하도록 끓고, 엠보싱과 엠보싱 사이에는 열압착되지 않은 합성사들에 의한 무수한 기공(氣孔)이 형성되게 함으로써 부직포의 표면과 이면으로 공기가 자연스럽게 유통하면서 농작물이나 유실수의 성장을 도와주도록 한다.The ultra fine synthetic yarn is arranged at an appropriate density so as to have appropriate porosity and light shielding ability, and it is also boiled to absorb and heat the surrounding heat using black synthetic yarn, and between embossing and embossing. Innumerable pores are formed by synthetic yarns that are not thermocompressed, so that air flows naturally to the surface and backside of the nonwoven fabric to help the growth of crops or lost water.

Description

토양 산성화 방지 및 잡초 성장억제용 부직포Non-woven fabric for soil acidification prevention and weed growth inhibition

본 발명은 각종 농작물(곡식이나 채소류 또는 사과, 포도, 감, 배 밀감, 복숭아 등과 같은 유실수)이 식재된 토양의 상부에 덮어 씌워 잡초의 성장을 억제하고 농작물의 뿌리에는 적당량의 공기를 유통(공급)시켜 성장을 촉진하고, 또한 미생물의 증식을 도와 토양의 산성화를 방지하도록 한 농업용 부직포(不織佈)에 관한 것이다.The present invention is to cover the top of the soil planted with various crops (grains, vegetables or apples, grapes, persimmons, pears, peach, etc.) to suppress the growth of weeds and to distribute the appropriate amount of air to the roots of the crops (supply) The present invention relates to an agricultural nonwoven fabric which promotes growth and promotes microbial growth to prevent acidification of the soil.

잡초 제거와 농작물의 성장 목적을 위하여 사용하는 멀칭 비닐은 토양과 대기를 격리시키므로 토양 및 농작물의 뿌리로 산소 공급이 중단되고 미생물의 배양이 억제되며, 그에 따라 토양이 산성화되고 농작물의 성장이 둔화된다. 상기 멀칭 비닐이 투명 또는 반투명인 경우 잡초가 광합성을 하면서 성장하므로 작물의 성장이 둔화된다.Mulching vinyl, which is used for weed removal and crop growth, isolates the soil and the atmosphere, thus stopping oxygen supply to soil and crop roots, inhibiting microbial cultivation, and thus acidifying the soil and slowing crop growth. . When the mulching vinyl is transparent or translucent, weeds grow while photosynthesis slows crop growth.

더불어 빗물이 스며들지 아니하므로 토양이 시멘트 콘크리트와 같이 딱딱하게 경화되는 문제점이 있고 바람에 쉽게 날리거나 찢어져 주변환경을 오염시키고 있으며, 토양에 아무 것도 덮지 않는 경우 직사광선(태양열)을 많이 받으므로 토양의 산성화와 토양이 더욱 단단해져 농작물 성장을 저해하게 된다.In addition, there is a problem that the soil hardens like cement concrete because it does not seep rain, and it is easily blown or torn by the wind, polluting the surrounding environment, and when it does not cover anything, it receives a lot of direct sunlight (solar heat). Acidification and soil become harder and inhibit crop growth.

또한 멀칭 비닐 대신 사용하는 일반 부직포의 경우 그 두께가 두꺼운 편이어서 토양의 수분함량이 높아지고 그늘이 두꺼워지므로 농작물의 잔뿌리가 부직포에 뿌리를 내리게 되므로 제초제 역활을 하지 못하고 오히려 농작물(또는 유실수)에 피해를 주게 된다.In addition, the general nonwoven fabric used in place of mulching vinyl is thicker, so the moisture content of the soil becomes thicker and the shade becomes thicker, so that the roots of the crops are rooted in the nonwoven fabric, which does not act as a herbicide, but rather damages the crops (or lost water). Given.

한편, 월남전쟁에서 사용된 그라목숀과 같은 맹독성 제초제를 사용하는 경우 토양의 산성화가 더욱 초래되어 토양 자체가 죽어들어 가고 있으며, 고엽병에 의한 인체의 피해가 극심한 편이어서 생산 자체를 금지하고 있는 실정이다.On the other hand, the use of toxic herbicides such as gramoshone used in the Vietnam War has caused acidification of the soil, leading to the death of the soil itself. to be.

또한 제초제에 의한 피해로 사과, 포도, 복숭아, 배, 감, 대추 등과 같은 유실수(有實樹)나 고추, 바늘, 감자, 토마토, 오이, 수박, 참외 등과 같은 농작물이 여름, 겨울 사철에 관계없이 계속 말라 죽어가는 모습을 볼 수 있어 그린피스와 같은 세계 환경단체에서는 농약사용을 억제하고 있다.In addition, the damage caused by the herbicides may result in fruit trees such as apples, grapes, peaches, pears, persimmons, jujubes, and crops such as peppers, needles, potatoes, tomatoes, cucumbers, watermelons, melons, etc. As they continue to die, world environmental groups such as Greenpeace have curbed their use of pesticides.

이러한 문제점들을 시정하기 위하여 통상의 부직포를 구성하되, 부직포상에 부분적으로 열압착 방식으로 일측면만 엠보싱 처리되게 한 부직포가 제공된 바 있으나 이러한 경우 엠보싱처리가 일측면에만 가공되어 있어 엠보싱의 목적인 적당한 두께와 형태유지, 강도유지 및 적절한 공기 투과율의 조정이 곤란한 등의 단점이 있는 것이었다.In order to correct these problems, a conventional nonwoven fabric has been provided, but a nonwoven fabric has been provided in which only one side is embossed by a partially thermocompression method on the nonwoven fabric, but in this case, the embossing process is processed only on one side, so that an appropriate thickness for the purpose of embossing is provided. And disadvantages such as shape maintenance, strength maintenance, and difficulty in adjusting the proper air permeability.

따라서 본 발명은 적정량의 공기가 유통되고, 태양광을 차단하면서 보온성 있는 부직포(不織佈)를 토양의 상부에 덮어 씌워 잡초의 성장과 토양의 산성화를 억제하고 농작물(또는 유실수)에는 적당량의 공기를 유통시켜 농작물의 성장을 향상시키도록 한 농업용 부직포를 제공함에 목적이 있다.Therefore, in the present invention, an appropriate amount of air is circulated, and the sun is blocked to cover the upper part of the soil with a warm nonwoven fabric to suppress weed growth and soil acidification, and to distribute the appropriate amount of air to the crop (or lost water). It is an object of the present invention to provide an agricultural nonwoven fabric to improve the growth of crops.

상기 목적을 달성하기 위하여 수천 가닥의 극미세(極微細)합성사들을 다소 큰 반경으로 회전시키면서 자유낙하시켜 여러 겹으로 고르게 펴 준 다음 그 표면과 이면에 합성사가 융해되지 않는 정도의 적당한 열이 발생되는 프레스 등으로 열압착(열가압)하여 엠보싱이 양면에 처리되도록 함으로써 적당한 두께와 형태가 유지되는 부직포를 구성한다.In order to achieve the above object, thousands of strands of fine synthetic yarns are rotated to a rather large radius while freely falling and spread evenly in several layers, and then suitable heat is generated so that the synthetic yarns do not melt on the surface and the back surface thereof. The non-woven fabric is formed by maintaining the appropriate thickness and shape by thermocompression (heat pressurization) using a press or the like so that the embossing is processed on both sides.

극미세 합성사는 적당한 밀도로 하여 적절한 기공(氣孔)과 차광능력(遮光能力)을 가지도록 하고, 또한 합성사는 검은 색을 사용하여 주변의 열을 흡수 및 보온하도록 하고, 엠보싱과 엠보싱 사이에는 열압착되지 않은 합성사들에 의해 무수한 기공(氣孔)들이 형성되게 함으로써 부직포의 표면과 이면으로 공기가 자연스럽게 유통할 수 있게 함으로써 농작물의 성장을 도와주도록 한다.The ultra fine synthetic yarn has the proper density and proper porosity and light shielding ability, and the synthetic yarn uses black to absorb and heat the surrounding heat, and thermocompresses between embossing and embossing. Innumerable pores are formed by non-synthetic yarns, allowing air to flow naturally to the surface and backside of the nonwoven fabric, helping to grow crops.

또한, 합성사의 굵기(데니어)가 너무 가늘고 부직포의 두께가 얇을 경우에는 형상의 보존이 어렵고 잘 찢어질뿐 아니라 공기가 과도하게 유통되므로 잡초 성장 억제에 도움이 되지 아니하며, 반대로 합성사의 굵기가 너무 굵을 경우에는 공기의 유통 정도가 떨어질 뿐 아니라 미생물 배양이 저조하므로 토양이 산성화되어 농작물이 피해를 입게되고, 차광 능력이 높아져 농작물의 잔뿌리가 토양으로 오인하여 부직포에 잔뿌리를 내리게 되므로 적당한 굵기의 합성사를 이용하도록 하는 것이 중요하다.In addition, if the thickness (denier) of the synthetic yarn is too thin and the thickness of the nonwoven fabric is too thin, it is difficult to preserve the shape and tear well, and the air is excessively distributed, which does not help to inhibit weed growth, and conversely, the thickness of the synthetic yarn is too thick. In this case, not only the air flow rate decreases but also the microorganism culture is low, so the soil is acidified and the crops are damaged, and the light-shielding ability increases, so that the roots of the crops are mistaken for the soil and lowers the roots on the nonwoven fabric. It is important to use.

뿐만 아니라 부직포의 두께가 너무 두꺼운 경우에는 작물의 잔뿌리가 토양으로 오인하여 뿌리를 내리게 되므로 가물이 발생하는 경우 작물이 고사하거나 말라 죽는 등의 문제점이 있고, 아울러 산소 공급량이 줄어들어 미생물의 생존 번식이 억제되고, 토양의 산성화가 촉진되므로 부직포를 적당한 두께로 형성함이 바람직하며 또한 엠보싱 간의 이격거리와 엠보싱의 평면적에 따라 공기 유통량이 달라지므로 엠보싱간의 이격거리 또는 엠보싱의 평면적을 적절히 조정하도록 한다.In addition, when the thickness of the nonwoven fabric is too thick, the roots of crops are misunderstood as soil, and the roots are taken down. Therefore, when a caustic occurs, the crops die or die, and the oxygen supply is reduced to suppress the survival of microorganisms. In addition, since acidification of the soil is promoted, it is preferable to form a nonwoven fabric at an appropriate thickness. Also, since the air flow rate varies according to the separation distance between the embossing and the planar area of the embossing, the distance between the embossing or the planar area of the embossing is adjusted appropriately.

또한 비료, 농약, 제초제, 비닐, 두께가 두꺼운 일반 부직포 등에 의해 농작물의 생존이 어려울 정도로 토양이 죽어 들어가고 있으나 본 발명에 의한 부직포는 적정량의 산소가 공급되므로 산소를 좋아하는 호기성 미생물의 배양이나 기생번식을 촉진하여 토양을 알칼리화하고 부드럽게 하며, 연작에 의한 피해를 크게 줄일 수 있어서 객토가 불필요하고, 흙 살리기(땅살리기)운동에도 일조를 하는 장점이 있다.In addition, the soil is dying to the extent that it is difficult to survive the crop due to fertilizers, pesticides, herbicides, vinyl, thick nonwoven fabrics, etc. The nonwoven fabric according to the present invention is supplied with an appropriate amount of oxygen, so cultivation or parasitic breeding of aerobic microorganisms that like oxygen. It promotes alkalizing and softening the soil, and can greatly reduce the damage caused by the crops, thus eliminating the need for land, and contributing to the soil-saving movement.

본 발명에서 제공하고자 하는 부직포에 통상의 방법과 같이 일정한 간격으로 구멍을 합성하여 고추, 마늘, 감자, 토마토, 오이, 수박, 참외 등의 농작물을 이앙할 수도 있다.In the non-woven fabric to be provided in the present invention by synthesizing holes at regular intervals as in the usual method, it is also possible to transfer crops such as pepper, garlic, potatoes, tomatoes, cucumbers, watermelons, melons and the like.

제1도는 본 발명 부직포의 부분 평면도.1 is a partial plan view of a nonwoven fabric of the present invention.

제2도는 본 발명 부직포의 부분 확대 평면도.2 is a partially enlarged plan view of the nonwoven fabric of the present invention.

제3도는 본 발명 부직포의 부분 단면도.3 is a partial cross-sectional view of the nonwoven fabric of the present invention.

제4도는 본 발명 다른 실시예의 부분 평면도.4 is a partial plan view of another embodiment of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

2 : 부직포(不織佈) 4 : 극미세(極微細)합성사2: nonwoven fabric 4: ultra-fine synthetic yarn

6 : 엠보싱 8 : 기공(氣孔)6 embossing 8 pore

10 : 구멍 L1 : 엠보싱의 한변 길이10: hole L1: length of one side of embossing

L2 : 엠보싱간의 이격거리L2: separation distance between embossing

이하 본 발명의 바람직한 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

제1도는 각종 농작물이 식재되거나 식재된 토양위에 덮어 씌워 잡초의 성장을 억제하고, 농작물(또는 유실수)에는 적당량의 공기를 유통시켜 농작물의 성장 및 미생물의 배양을 촉진시켜 토양의 산성화를 방지하는 부직포(2)의 평면도를 도시한 것이다.FIG. 1 is a nonwoven fabric that prevents weed growth by covering various crops with planted or planted soil, and circulating appropriate amount of air in crops (or lost water) to promote crop growth and culture of microorganisms to prevent acidification of soil. The top view of (2) is shown.

본 발명의 부직포(2)는 약 3 ± .02 데니어의 극미세(極微細)합성사(4)를 사용하여 제작하게 된다.The nonwoven fabric 2 of the present invention is produced by using an ultrafine synthetic yarn 4 of about 3 ± 0.02 denier.

즉, 수천 가닥의 극미세 합성사(4)들을 다소 큰 반경으로 회전시키면서 자유 낙하시켜 여러 겹으로 고르게 펴 준 다음 그 표면과 이면에 합성사(4)가 용해되지 않는 정도의 적당한 열이 발생되는 프레스 등으로 열압착(열가압)하여 엠보싱(6)처리함으로써 적정 두께의 부직포(2)를 구성하며, 상기 엠보싱(6)은 제3도와 같은 합성사(4)의 상하로 대칭 형성하여 합성사(4)의 조직 및 기공(8)들이 와해되지 않도록 한다.In other words, presses are produced in which moderate heat is generated so that thousands of strands of microfine synthetic yarns 4 are rotated to a rather large radius while being free-falled and spread evenly in several layers. By pressing (heat pressurizing) to form a nonwoven fabric 2 of appropriate thickness by embossing (6), the embossing (6) is formed symmetrically up and down of the synthetic yarn (4) as shown in FIG. Ensure that tissues and pores 8 do not disintegrate.

상기의 부직포(2)는 마치 실타래가 고른 두께로 서로 엉킨 것과 같은 양상을 띄게 되며, 극미세 합성사(4)는 주변의 열을 흡수할 수 있는 검은색으로 하여 보온효과 및 차광효과를 가지도록 하고, 합성사(4)는 제1도를 확대한 제2도와 같이 적당한 밀도로 하여 열압착 되지 않은 부분의 합성사(4)들에 의해 무수한 기공(8)이 형성 되게 함으로써 공기 유통효과를 가지도록 한다.The nonwoven fabric (2) has the same appearance as tangled into the thread thickness evenly, the ultra-fine synthetic yarn (4) is black to absorb the heat of the surroundings to have a heat insulating effect and a shading effect The synthetic yarn 4 has an air circulation effect by forming a myriad of pores 8 by the synthetic yarns 4 of the non-heat-compressed portion at a suitable density as shown in FIG.

상기 합성사(4)는 여러 겹으로 겹쳐지므로 기공(8)의 공기 투과정도는 1m2당 약235전후의 C.F.M.을 가지도록 하여 부직포(2)의 상하로 공기가 적당히 유통되게 한다.Since the synthetic yarn 4 is overlapped in several layers, the air permeability of the pores 8 is about 235 CFM per 1 m 2 so that the air is properly distributed up and down the nonwoven fabric 2.

한편 제2도와 같이 엠보싱(6)처리되지 않은 부분에는 합성사(4)와 합성사(4)사이에 무수한 기공(氣孔)(8)들이 형성되므로 부직포(2)의 표면과 이면으로 공기가 자연스럽게 유통하면서 농작물의 성장을 도와주며, 미생물의 기생번식(배양)을 촉진하여 토양의 산성화를 방지하고, 본 발명의 부직포(2)는 4∼5회 반복 사용할 수 있도록 하여 충분한 채산성을 가지도록 한다.On the other hand, as shown in FIG. 2, numerous parts of pores 8 are formed between the synthetic yarn 4 and the synthetic yarn 4 in the unembossed portion 6, so that air naturally flows to the front and back surfaces of the nonwoven fabric 2. Helping the growth of crops, promoting the parasitic reproduction (culture) of microorganisms to prevent acidification of the soil, the nonwoven fabric (2) of the present invention to have sufficient profitability to be used repeatedly 4 to 5 times.

상기에서 합성사(4)의 굵기(데니어(Denier))가 너무 가늘 경우(기공이 큰 경우) 부직포(2)의 형상 보존이 어렵고 잘 찢어질뿐 아니라 공기가 과도하게 유통되므로 잡초 성장억제에 도움이 되지 아니하며, 반대로 합성사(4)의 굵기가 너무 굵을 경우(기공이 매우 작은 경우)공기의 유통정도가 떨어질뿐 아니라 미생물 배양이 저조하므로 토양이 산성화되어 농작물이 패해를 입게 되며, 또한 차광능력이 높아 져 농작물의 잔뿌리가 부직포(2)를 토양으로 오인하여 잔뿌리를 내리게 되어 날씨가 건조한 경우 농작물이 쉽게 가뭄을 타게 되므로 합성사(4)의 굵기는 약 3 ± 0.2 데니어의 굵기를 갖도록 하는 것이 바람직하다.When the thickness (denier) of the synthetic yarn 4 is too thin (large pores), it is difficult to preserve the shape of the nonwoven fabric 2, and it is difficult to tear the shape. On the contrary, if the thickness of the synthetic yarn 4 is too thick (when the pores are very small), not only the air flow rate will be reduced, but also the microorganisms are poorly cultured, so that the soil is acidified and the crops are damaged. It is preferable that the thickness of the synthetic yarn 4 has a thickness of about 3 ± 0.2 denier because the grain root of the crop is misunderstood the nonwoven fabric (2) as the soil, and the grain root is lowered, and the crop is easily drought when the weather is dry. .

상기에서 부직포(2)의 두께도 적절해야 한다.The thickness of the nonwoven fabric 2 should also be appropriate.

즉 부직포(2)의 두께가 너무 두꺼운 경우에도 농작물의 잔뿌리가 토양으로 오인하여 뿌리를 내리게 되므로 가뭄이 발생하는 경우 농작물이 가뭄을 타거나 고사하는 등 문제점이 있고, 아울러 산소 공급량이 줄어들어 미생물의 생존 번식이 억제되고 토양의 산성화가 촉진되므로 부직포(2)의 두께를 약 0.8mm∼1.5mm정도로 함이 바람직하다.In other words, even if the thickness of the nonwoven fabric 2 is too thick, the roots of the crops are misunderstood as soil, and the roots are taken down. Therefore, if a drought occurs, the crops may be drought or die. Since the propagation is suppressed and the acidification of the soil is promoted, the thickness of the nonwoven fabric 2 is preferably about 0.8 mm to 1.5 mm.

또한, 엠보싱(6)의 이격거리를 좁게 하거나 또는 엠보싱(6)의 평면적을 넓게 형성하는 경우 기공(8)의 비율이 떨어지므로 공기 유통량이 줄어들며, 반대로 엠보싱(6)간의 이격거리를 넓게하거나 엠보싱(6)의 평면적을 좁게 형성하는 경우 기공(8)의 비율이 상승하여 공기 유통량이 많아지므로 제3도와 같이 엠보싱(6)의 한변 길이(L1)는 대략 0.5mm전후로 형성하고, 엠보싱(6)과 엠보싱(6)간의 이격거리(L2)는 엠보싱(6)의 한변 길이(L1)보다 긴 약 1.0mm전후로 이격시키는 것이 바람직하다.In addition, when the separation distance of the embossing 6 is narrowed or the planar area of the embossing 6 is formed wide, the air flow rate decreases because the ratio of the pores 8 decreases, and conversely, the separation distance between the embossings 6 is widened or embossed. When the planar area of (6) is narrowly formed, the ratio of the pores 8 increases to increase the amount of air flow, so as shown in FIG. 3, the length L1 of one side of the embossing 6 is formed about 0.5 mm, and the embossing 6 is formed. It is preferable that the separation distance L2 between the embossing 6 and about 1.0 mm longer than the one side length L1 of the embossing 6.

또한 부직포(2)에 처리되는 엠보싱(6)은 반드시 표면과 이면에서 같은 위치에 형성되게 하는 것이 바람직하며, 이는 엠보싱(6)처리가 일측면에만 형성되게 할 경우에는 두께 유지와 형태 및 필요한 강도 유지가 곤란하게 된다.In addition, it is preferable that the embossing 6 to be treated on the nonwoven fabric 2 be formed at the same position on both the front and back surfaces, which is required to maintain the thickness and form and the required strength when the embossing 6 is formed only on one side. It becomes difficult to maintain.

상기에서 엠보싱(6)의 평면 형상은 “■”, “▲”, “

Figure kpo00001
”, “●”, “◆”, “★”, “▶”, “♥”, “
Figure kpo00002
” 등으로 다양화 할 수 있으며, 제4도와 같은 부직포(6)에 일정간격으로 구멍(10)을 형성하여 고추, 마늘, 감자, 토마토, 오이, 수박, 참외 등의 농작물을 옮겨 심을 수도 있다.In the above, the planar shape of the embossing 6 is “■”, “▲”, “
Figure kpo00001
”,“ ● ”,“ ◆ ”,“ ★ ”,“ ▶ ”,“ ♥ ”,“
Figure kpo00002
It can be diversified into, etc., by forming a hole 10 at a predetermined interval in the non-woven fabric (6) as shown in FIG.

본 발명의 부직포(2)는 적당한 크기로 절단하여 사용하게 되며 일정크기로 규격화할 수도 있을 것이다.The nonwoven fabric 2 of the present invention will be used by cutting to a suitable size and may be standardized to a certain size.

한편, 본 발명에서 제공하고자 하는 부직포(2)의 양면에 구성된 엠보싱(6)사이에 수많은 기공(8)이 형성되므로 부직포(2)위에 직접 시비하면 기공(8)을 통하여 토양으로 천천히 공급되므로 시비작업도 수월하고 시비한 후의 효과도 오래간다.On the other hand, since numerous pores 8 are formed between the embossing 6 formed on both sides of the nonwoven fabric 2 to be provided in the present invention, when directly fertilized on the nonwoven fabric 2, the fertilizer is slowly supplied into the soil through the pores 8. It is easy to work and lasts longer after fertilizing.

또한 비료, 농약, 제초제, 비닐, 두께가 두꺼운 일반 부직포 등에 의해 농작물의 생존이 어려울 정도로 토양이 줄어 들어가고 있으나 본 발명에 의한 부직포는 적정량의 산소가 공급되므로 산소를 좋아하는 호기성 미생물의 배양이나 기생번식을 촉진하여 토양을 알칼리화하고 부드럽게 하므로 연작에 의한 피해를 크게 줄일 수 있어 객토가 불필요하며, 또한 흙 살리기(땅살리기)운동에도 일조를 하는 등의 장점이 있다.In addition, the soil is reduced by the fertilizers, pesticides, herbicides, vinyl, thick nonwoven fabrics, such that the survival of the crop is difficult, but the nonwoven fabric according to the present invention is supplied with an appropriate amount of oxygen, so cultivation or parasitic breeding of aerobic microorganisms like oxygen. By promoting the alkalizing and softening of the soil, it can greatly reduce the damage caused by the series, so that no land is required, and there is an advantage such as contributing to the exercise of saving the soil.

이상에서와 같이 본 발명은 적절한 통기성과 차광효과를 갖는 부직포를 토양 위에 덮어 줌으로서 토양의 보온과 적절한 수분이 유지될 뿐 아니라 미생물이 배양될 수 있는 환경이 조성되어 토양의 산성화가 방지되며, 토양으로 산소가 적당히 공급되어 농작물의 성숙도가 빨라지고 땟깔이 좋아지며 잡초가 자라지 못한다.As described above, the present invention not only maintains the soil's warmth and proper moisture by covering the nonwoven fabric having appropriate air permeability and shading effect, but also creates an environment in which microorganisms can be cultivated to prevent acidification of the soil. As the oxygen is adequately supplied, the maturity of crops is increased, the color is improved, and the weeds do not grow.

또한 세력이 센 일부의 잡초는 싹이 터 바늘 끝처럼 자라다가 고사하므로 잡초의 성장이 억제되며, 부직포가 검은 색상으로 태양열을 흡수하여 보온되므로 농작물의 성장에 도움이 되며, 잡초가 자리지 못하므로 주위환경이 깨끗하고 진딧물, 일반 나방, 벌레, 응애 등의 발생과 번식이 극히 낮아진다.In addition, some of the weeds with strong force grow like the tip of a shooter and die, and the growth of weeds is suppressed, and the nonwoven fabric absorbs the heat of the sun in black color, which is helpful for the growth of crops. The environment is clean and the occurrence and reproduction of aphids, common moths, insects and mites are extremely low.

특히 본원 발명의 부직포는 처리되는 엠보싱이 양면에서 적절한 면적으로 형성되어 있어 부직포의 두께 및 형태 유지와 필요한 내구성을 장기간 유지할 수 있게 된다.In particular, the nonwoven fabric of the present invention is embossed to be formed in a suitable area on both sides it is possible to maintain the thickness and shape of the nonwoven fabric and required durability for a long time.

본 발명의 부직포를 사용할 경우 잡초의 성장이 억제되므로 품질향상뿐만 아니라 농작물의 출하시기를 앞당길 수 있어 소득향상을 꾀할 수 있으며, 수확량과 수확시기를 무시하고 품질의 등급으로만 비교하여도 판매가격의 상승으로 경제적인 영농을 할 수 있으며, 또한 필요에 따라 제품의 포장을 위한 밀폐용 포장지로 사용하면 습기를 차단하고, 저렴한 가격으로 다년간 사용할 수 있는 등의 효과가 있다.When the nonwoven fabric of the present invention is used, weed growth is suppressed, so that not only the quality improvement but also the shipment of crops can be accelerated, so that the income can be improved. Economical farming can be achieved by rising, and if used as a sealed wrapping paper for the packaging of products as needed, there is an effect that can be used for many years at a low price to block moisture.

Claims (1)

약 3 ± 0.2데니어 극미세합성사 수천가닥을 다소 큰 반경으로 회전시키면서 고른 두께로 펴준 다음 열압착하여 부직포를 구성함과 동시에 부직포상에 엠보싱 처리하되, 엠보싱의 폭은 약 0.5mm이고, 간격은 약 1mm정도로 한 통상의 부직포에 있어서, 부직포(2)에 처리되는 엠보싱(6)은 표면과 이면의 양측 동일한 위치에 형성되게 하고, 부직포의 두께는 약 0.8∼1.5mm정도를 유지케 하여서 됨을 특징으로 하는 토양산성화 방지 및 잡초성장 억제용 부직포.Thousands of strands of about 3 ± 0.2 denier microfine yarns are spun into a rather large radius, stretched to an even thickness, and then thermally pressed to form a nonwoven fabric and embossed on the nonwoven fabric, with an embossing width of about 0.5 mm and a gap of about 0.5 mm. In a conventional nonwoven fabric having a thickness of about 1 mm, the embossing 6 processed on the nonwoven fabric 2 is formed at the same position on both sides of the front and back surfaces, and the thickness of the nonwoven fabric is maintained to be about 0.8 to 1.5 mm. Non-woven fabric for soil acidification prevention and weed growth inhibition.
KR1019970080784A 1997-12-22 1997-12-22 The non-woven textile for antiacidifing soil and regulating weeds KR100248939B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970080784A KR100248939B1 (en) 1997-12-22 1997-12-22 The non-woven textile for antiacidifing soil and regulating weeds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970080784A KR100248939B1 (en) 1997-12-22 1997-12-22 The non-woven textile for antiacidifing soil and regulating weeds

Publications (2)

Publication Number Publication Date
KR980000032A KR980000032A (en) 1998-03-30
KR100248939B1 true KR100248939B1 (en) 2000-06-01

Family

ID=19530436

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970080784A KR100248939B1 (en) 1997-12-22 1997-12-22 The non-woven textile for antiacidifing soil and regulating weeds

Country Status (1)

Country Link
KR (1) KR100248939B1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100358560B1 (en) * 2000-11-10 2002-10-25 박재현 Agricultural sheet
KR100408632B1 (en) * 2000-07-22 2003-12-06 최민석 Material for the fruit protective pack and its manufacturing process
KR101005548B1 (en) 2008-07-23 2011-01-05 최민석 Non-woven fabric for mulching
KR101053102B1 (en) * 2008-07-22 2011-08-01 최민석 Pepper cultivation method using black vinyl and nonwoven fabric
KR101282428B1 (en) * 2012-10-25 2013-07-04 남양부직포 주식회사 Mat for protecting tree having polyethylene fiber layer
KR101416211B1 (en) * 2013-10-08 2014-07-08 최민석 Non-wovenfabric for mulching
KR20190108704A (en) 2018-03-15 2019-09-25 이준구 Cover device for weeds growth restraint

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030057787A (en) * 2001-12-29 2003-07-07 도레이새한 주식회사 Multi-layer spunbond

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05244834A (en) * 1992-03-04 1993-09-24 Toray Ind Inc Plant raising sheet and plant raising method using the same
JPH067044A (en) * 1992-06-29 1994-01-18 Asahi Chem Ind Co Ltd Sheet for agriculture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05244834A (en) * 1992-03-04 1993-09-24 Toray Ind Inc Plant raising sheet and plant raising method using the same
JPH067044A (en) * 1992-06-29 1994-01-18 Asahi Chem Ind Co Ltd Sheet for agriculture

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100408632B1 (en) * 2000-07-22 2003-12-06 최민석 Material for the fruit protective pack and its manufacturing process
KR100358560B1 (en) * 2000-11-10 2002-10-25 박재현 Agricultural sheet
KR101053102B1 (en) * 2008-07-22 2011-08-01 최민석 Pepper cultivation method using black vinyl and nonwoven fabric
KR101005548B1 (en) 2008-07-23 2011-01-05 최민석 Non-woven fabric for mulching
KR101282428B1 (en) * 2012-10-25 2013-07-04 남양부직포 주식회사 Mat for protecting tree having polyethylene fiber layer
KR101416211B1 (en) * 2013-10-08 2014-07-08 최민석 Non-wovenfabric for mulching
KR20190108704A (en) 2018-03-15 2019-09-25 이준구 Cover device for weeds growth restraint

Also Published As

Publication number Publication date
KR980000032A (en) 1998-03-30

Similar Documents

Publication Publication Date Title
Hammermeister Organic weed management in perennial fruits
Dik et al. Epidemiology of Botrytis cinerea diseases in greenhouses
US6811653B2 (en) Multi-purpose paper, manufacturing method thereof and the application thereof
US5644998A (en) All purpose mulch system
CN101869024A (en) Non-polluted planting method of high blueberry
JP2009153398A (en) Agricultural sheet, method for cultivating/maintaining farm crop comprising use of the sheet, and cultivated farm crop
SK et al. Mulching: Materials, advantages and crop production
Coolong Mulches for weed management in vegetable production
CN101697687A (en) Plastic film mulching cultivation method suitable for autumn-planted peanuts in subtropical regions
KR100248939B1 (en) The non-woven textile for antiacidifing soil and regulating weeds
Grundy et al. Use of non-living mulches for weed control
EP1305991A1 (en) Multi-purpose paper, manufacturing method thereof and the application thereof
DE2643172A1 (en) FLAT FLOOR COVERING MATERIAL
Govindappa et al. Importance of mulching as a soil and water conservative practice in fruit and vegetable production-review.
McCraw et al. Use of plastic mulch and row covers in vegetable production
JP2762825B2 (en) Plant nursery sheet and plant cultivation method
KR101005548B1 (en) Non-woven fabric for mulching
KR102503940B1 (en) Expanable Fabric Pot
Cutajar et al. Good agricultural practice (GAP) for fig tree cultivation
Hochmuth et al. Row covers for commercial vegetable culture in Florida
JP3673251B2 (en) Potted plant cultivation method
KR20040047580A (en) Weed-preventing paper for use in plant cultivation
Clarkson et al. Plastic mulches for horticultural crops
Strabbioli A study on strawberry water requirements
More et al. Micro-Irrigation and Plastic Mulching for Tomato Crop Production

Legal Events

Date Code Title Description
A201 Request for examination
G15R Request for early opening
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
J206 Request for trial to confirm the scope of a patent right
J301 Trial decision

Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20000522

Effective date: 20000930

J206 Request for trial to confirm the scope of a patent right
J301 Trial decision

Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20001010

Effective date: 20011231

J2X1 Appeal (before the patent court)

Free format text: CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE

J206 Request for trial to confirm the scope of a patent right
J2X2 Appeal (before the supreme court)

Free format text: APPEAL BEFORE THE SUPREME COURT FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE

J301 Trial decision

Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT REQUESTED 20020506

Effective date: 20030228

J302 Written judgement (patent court)

Free format text: JUDGMENT (PATENT COURT) FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20020208

Effective date: 20020906

J303 Written judgement (supreme court)

Free format text: JUDGMENT (SUPREME COURT) FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20020926

Effective date: 20031212

J301 Trial decision

Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20031219

Effective date: 20040130

J206 Request for trial to confirm the scope of a patent right
J121 Written withdrawal of request for trial
J206 Request for trial to confirm the scope of a patent right
J301 Trial decision

Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_AFFIRMATIVE REQUESTED 20120418

Effective date: 20121130

J2X1 Appeal (before the patent court)

Free format text: CONFIRMATION OF THE SCOPE OF RIGHT_AFFIRMATIVE

J302 Written judgement (patent court)

Free format text: JUDGMENT (PATENT COURT) FOR CONFIRMATION OF THE SCOPE OF RIGHT_AFFIRMATIVE REQUESTED 20121227

Effective date: 20130830

J301 Trial decision

Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_AFFIRMATIVE REQUESTED 20130925

Effective date: 20131016

FPAY Annual fee payment

Payment date: 20131203

Year of fee payment: 15

FPAY Annual fee payment

Payment date: 20141216

Year of fee payment: 16

J206 Request for trial to confirm the scope of a patent right
J206 Request for trial to confirm the scope of a patent right
FPAY Annual fee payment

Payment date: 20151222

Year of fee payment: 17

J301 Trial decision

Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20151013

Effective date: 20160620

J122 Written withdrawal of action (patent court)
FPAY Annual fee payment

Payment date: 20161221

Year of fee payment: 18

LAPS Lapse due to unpaid annual fee
J302 Written judgement (patent court)

Free format text: TRIAL NUMBER: 2016200006142; JUDGMENT (PATENT COURT) FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20160810

Effective date: 20171221

J301 Trial decision

Free format text: TRIAL NUMBER: 2018130000008; TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20180122

Effective date: 20180214