KR101133258B1 - Nonwoven fabric for preventing frost damage of tree - Google Patents

Nonwoven fabric for preventing frost damage of tree Download PDF

Info

Publication number
KR101133258B1
KR101133258B1 KR1020100086196A KR20100086196A KR101133258B1 KR 101133258 B1 KR101133258 B1 KR 101133258B1 KR 1020100086196 A KR1020100086196 A KR 1020100086196A KR 20100086196 A KR20100086196 A KR 20100086196A KR 101133258 B1 KR101133258 B1 KR 101133258B1
Authority
KR
South Korea
Prior art keywords
nonwoven fabric
tree
coated
preventing
wood
Prior art date
Application number
KR1020100086196A
Other languages
Korean (ko)
Other versions
KR20120023906A (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
Application filed by 최민석 filed Critical 최민석
Priority to KR1020100086196A priority Critical patent/KR101133258B1/en
Publication of KR20120023906A publication Critical patent/KR20120023906A/en
Application granted granted Critical
Publication of KR101133258B1 publication Critical patent/KR101133258B1/en

Links

Images

Classifications

    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • D04H3/147—Composite yarns or filaments
    • 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
    • A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/04—Supports for hops, vines, or trees
    • A01G17/12—Tree-bands
    • 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
    • D04H13/00—Other non-woven fabrics
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Environmental Sciences (AREA)
  • Botany (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Protection Of Plants (AREA)

Abstract

본 발명의 나무 동해방지용 피복 부직포는, 2～3데니어 폴리프로필렌 필라멘트사를 연신 후 웹을 형성하고 부분접합용 조각롤러로 열융착시켜서 1.2~2.7mm두께와 110~130g/㎡ 기초중량의 폴리프로필렌 장섬유 스판본드 부직포(2)를 얻고, 그 얻은 스판본드 부직포(2)를 밴드형태로 재단하여 피복 부직포(4)를 구성한 것으로서 이러한 본 발명 나무 동해방지용 피복 부직포를 사용하여 과수나무와 같은 나무에 감아주어 동해 피해를 방지하거나 최소화시킬 수 있다.The coated copper nonwoven fabric for preventing the winter of wood of the present invention is a polypropylene of 1.2 to 2.7 mm thickness and 110 to 130 g / m 2 basis weight by forming a web after stretching 2-3 denier polypropylene filament yarns and heat-sealing them with a partial joining engraving roller. A long-fiber spanbond nonwoven fabric (2) was obtained, and the spunbond nonwoven fabric (2) thus obtained was cut into bands to form a coated nonwoven fabric (4). It can be wound to prevent or minimize damage to the East Sea.

Description

나무 동해방지용 피복 부직포{NONWOVEN FABRIC FOR PREVENTING FROST DAMAGE OF TREE}Non-woven fabric for wood east coast prevention {NONWOVEN FABRIC FOR PREVENTING FROST DAMAGE OF TREE}

본 발명은 동해방지 피복자재에 관한 것으로, 특히 과수나 산림 수목을 포함한 나무의 동해를 방지하기 위한 피복 부직포에 관한 것이다.
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an anti-corrosion coating material, and more particularly, to a nonwoven fabric for preventing the East Sea of trees including fruit trees and forest trees.

과수 등과 같은 나무에 발생하는 동해 피해는 주로 겨울철이나 이른 봄에 발생한다. 동해는 주로 지표면 부근의 나무 원기둥에 피해를 주는데, 피해가 경미한 경우에는 나무의 생장을 불량케 하고 동해가 심한 경우는 나무 채로 고사시킨다. East Sea damage to trees such as fruit trees occurs mainly in winter or early spring. The East Sea mainly damages the cylinder of trees near the surface of the earth. If the damage is minor, the tree grows poorly, and if the East Sea is severe, the trees remain dead.

이를 방지하기 위해 수성페인트 등과 같은 동해방지제를 도포하여 동해를 방지하는 기술을 개발되어 농가에 보급되어 있다. 이 기술은 초겨울 땅이 얼기 전에 지면 높이 80~100cm의 나무 원기둥에 백색 수성페인트 등을 도포하는 것으로, 나무에 도포된 수성페인트는 과수나무 수피에 도달하는 과다한 햇빛을 반사하여 나무 표면의 지나친 온도 상승을 막고, 야간에 나무 내부의 열의 발산을 막음으로써 과수나무의 급격한 온도변화를 방지하는 기작으로 동해 발생을 경감시킨다.To prevent this, a technology for preventing the East Sea by applying a East Sea inhibitor such as an aqueous paint is developed and spread to farms. This technique is to apply white water-based paint to a cylinder of 80 ~ 100cm in height before the winter season freezes. The water-based paint applied to the tree reflects the excessive sunlight reaching the bark of trees and the excessive temperature of the surface of the wood rises. By preventing the heat dissipation of the heat inside the tree at night, it reduces the occurrence of the East Sea as a mechanism to prevent the sudden temperature change of the fruit trees.

하지만 이렇게 수성페인트 등과 같은 동해방지제를 도포하는 것은 최소한의 동해 방지에는 도움이 될 수 있으나 노지재배에 아주 적합한 동해방지용 피복자재가 되기에는 다소의 부족함이 있다.
However, the application of the anti-freeze agent such as water-based paint may help to prevent the minimum freeze, but there are some shortages to become a freeze-proof coating material suitable for outland cultivation.

따라서 본 발명의 목적은 겨울철 한파로 인한 나무의 동해 피해를 방지하며 작업성도 좋고 피복 보온효과도 뛰어난 나무 동해방지용 피복부직포를 제공하는데 있다.
Therefore, an object of the present invention is to prevent the damage to the East Sea caused by the cold weather in winter and to provide a nonwoven fabric for preventing the East Sea of wood workability and excellent coating insulation effect.

상기한 목적에 따라 본 발명은, 2～3데니어 폴리프로필렌 필라멘트사를 연신 후 웹을 형성하고 부분접합용인 조각롤러로 열융착시켜서 1.2~2.7mm두께와 110~130g/㎡ 기초중량의 폴리프로필렌 장섬유 스판본드 부직포를 얻고 얻은 스판본드 부직포를 밴드형태로 재단한 피복 부직포를 구성함을 특징으로 하는 나무 동해방지용 피복 부직포이다. According to the above object, the present invention, after stretching 2-3 denier polypropylene filament yarn to form a web and heat-sealed with a piece roller for partial bonding polypropylene sheet of 1.2 ~ 2.7mm thickness and 110 ~ 130g / ㎡ basis weight A coated copper nonwoven fabric for preventing winter damage comprising a coated nonwoven fabric obtained by obtaining a fiber spunbond nonwoven fabric and cutting the spunbond nonwoven fabric in a band form.

또한 본 발명에서, 피복 부직포의 밴드폭이 7~15cm로 형성됨을 특징으로 한다. In addition, in the present invention, the band width of the coated nonwoven fabric is characterized in that it is formed to 7 ~ 15cm.

또 본 발명의 피복 부직포는 흑색임을 특징으로 한다.
In addition, the coated nonwoven fabric of the present invention is characterized in that it is black.

본 발명은 전술한 바와 같은 밴드형태 스판본드 재질의 피복 부직포를 사용함으로써 겨울철이나 초봄 한파로 인한 나무의 동해나 냉해 피해를 방지하며 피복 작업성도 좋고 피복 보온효과도 뛰어난 장점이 있다.
The present invention has the advantage of preventing damage to the East Sea or cold sea caused by winter or early spring cold weather by using the band-type span bond material coated cloth as described above, the coating workability is excellent and the coating insulation effect is excellent.

도 1은 본 발명의 실시 예에 따른 나무 동해방지용 피복 부직포 사시도,
도 2는 도 1의 피복 부직포 요부 확대도,
도 3은 도 2의 피복 부직포의 요부 단면도,
도 4는 본 발명의 나무 동해방지용 피복 부직포로 피복한 나무 상태도.1 is a perspective view of the non-woven coating for preventing the winter of trees according to an embodiment of the present invention,
2 is an enlarged view of the coated nonwoven fabric main portion of FIG. 1;
3 is a cross-sectional view of the main portion of the nonwoven fabric of FIG.
Figure 4 is a wooden state coated with a non-woven fabric for preventing the winter of wood of the present invention.

이하 본 발명의 바람직한 실시 예들을 첨부한 도면을 참조하여 상세히 설명한다. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명의 실시 예에서는 나무 동해 방지를 위해 특히 과수의 동해나 냉해 방지를 부직포를 사용한다.In the embodiment of the present invention, the non-woven fabric is used to prevent the East Sea or cold damage of fruit trees, in particular to prevent the East Sea of trees.

통상 부직포를 구성하기 위한 원료소재에는 면, 모, 마와 같은 천연섬유 소재, 나일론, 폴리에스터(polyester), 폴리올리핀계(PE;polyethylene, PP; polypropylene)와 같은 화학섬유 소재, 비스코레이온, 아세테와 같은 재생섬유 소재, 유리, 탄소, 케블러와 같은 특수섬유 소재 등이 있다. Generally, raw materials for the nonwoven fabric include natural fiber materials such as cotton, wool, and hemp, chemical fiber materials such as nylon, polyester, and polyolefins (PE; polyethylene, PP; polypropylene), biscoray and ace. Recycled fiber materials such as te, glass, carbon, and special fiber materials such as Kevlar.

또 부직포 제조를 위한 웹의 형성기술로는, 소면기법, 에어레이법, 제지법과 같은 습식법, 스판본드나 멜트블로운과 같은 방사법 등이 있다. 또 부직포 제조를 위한 섬유결합이 방법에는 니들펀칭, 스펀레이스, 열적본드, 접착제본드, 스티치본드, 초음파본드 등이 있으며, 부직포 제조를 위한 염색 및 가공방법에 있어서도 수지와 같은 화학적 처리, 크레이프나 엠보싱과 같은 물리적 처리가 있다. As a technique for forming a web for manufacturing a nonwoven fabric, there are a carding method, an airlay method, a wet method such as a papermaking method, and a spinning method such as spanbond and melt blown. Fiber bonding methods for the production of nonwoven fabrics include needle punching, spunlace, thermal bond, adhesive bond, stitch bond, and ultrasonic bond.In the dyeing and processing methods for manufacturing nonwoven fabric, chemical treatment such as resin, crepe or embossing There is a physical treatment such as

이러한 부직포는 섬유소재의 종류와 섬유장(장섬유, 단섬유), 용도 등에 따른 다양한 제조방식과 기술적 특성을 나타내며, 의류분야, 보호분야, 의료분야, 건축 및 토목분야, 수송분야, 위생분야, 여과분야, 농업분야, 전기 및 전자분야, 기타 생활자재분야 등의 곳곳에 다양하게 사용되고 있다. This nonwoven fabric shows various manufacturing methods and technical characteristics according to the type of fiber material, fiber length (long fiber, short fiber), use, etc., and is in the field of clothing, protection, medical, construction and civil engineering, transportation, hygiene, It is widely used in various fields such as filtration, agriculture, electricity and electronics, and other household materials.

상기와 같이 다양한 분야와 해당 분야의 최종 용도에 따라 부직포의 종류도 수를 헤아릴 수 없이 다양한데, 본 발명에서는 수많은 기능과 종류의 부직포들 중에서 나무 동해 방지에 최적합한 부직포를 구현하고자 하는 것이다.As described above, the number of types of nonwoven fabrics is innumerable according to various fields and end uses of the corresponding fields. In the present invention, among the numerous functions and types of nonwoven fabrics, it is intended to realize a nonwoven fabric that is optimal for preventing trees in the East Sea.

사과, 배, 복숭아, 포도, 자두, 대추 등과 같은 일반 과수는 과일 성숙기에 일조량이 많고 밤낮의 온도 차이가 크게 되면 과실의 당도가 좋은 것으로 알려져 있으며, 또 과수의 수액이 순환하기 시작할 무렵인 늦은 겨울에서 이른 봄 사이에 기온이 급격하게 낮아지면 동해나 냉해 피해를 입게 된다. 과수의 동해온도는 사과 -35℃, 대추 -27℃, 배 및 복숭아 -25℃, 포도 -10~20℃, 무화과 -8℃ 등등이다. Orchards such as apples, pears, peaches, grapes, plums and jujubes are known to have a good fruit sweetness when the fruit matures during the ripening period and when the temperature difference between day and night is large, and late winter when the sap of the fruit begins to circulate. If the temperature drops sharply between early spring and early spring, the East Sea or cold sea will be damaged. The East Sea temperature of fruit trees is apple -35 ℃, jujube -27 ℃, pear and peach -25 ℃, grape -10 ~ 20 ℃, fig -8 ℃ and so on.

이러한 과수 등과 같은 나무에 동해를 입지 않도록 하기 위한 부직포는 피복시 피복 내부의 온도가 해당 나무의 동해온도보다 가능한 한 높게 해주는 보온성을 가짐과 아울러 기후 악조건 하에서도 자연환경을 이용해 신속한 해동이 이루어지게 하는 기능성이 포함되어야 할 것이다.
Non-woven fabrics to prevent the East Sea from being affected by the trees such as fruit trees have the insulation that makes the temperature inside the cover as high as possible than the East Sea temperature of the tree when it is coated, and also enables the rapid thawing by using the natural environment under bad weather conditions. Functionality should be included.

도 1은 본 발명의 실시 예에 따른 나무 동해방지용 피복 부직포 사시도이고, 도 2는 도 1의 피복 부직포 요부 확대도이며, 도 3은 도 2의 단면도이다. 1 is a perspective view of a non-coated wood non-woven fabric for preventing the sea in accordance with an embodiment of the present invention, Figure 2 is an enlarged view of the main portion of the nonwoven fabric of Figure 1, Figure 3 is a cross-sectional view of FIG.

본 발명의 나무 동해방지용 피복 부직포(4)는, 2～3데니어 폴리프로필렌 필라멘트사를 연신 후 웹을 형성하고 부분 접합용인 한쌍의 조각롤러(engraved roller)를 이용한 롤러 접합방식으로 열융착시켜 웹을 접합하여 1.2~2.7mm두께와 110~130g/㎡ 기초중량의 폴리프로필렌 장섬유 스판본드 부직포(2)를 도 2 및 도 3에서와 같이 얻고, 그 얻은 스판본드 부직포(2)를 밴드형태로 재단하여서 도 1과 같이 피복 부직포(4)를 구성한 것이다. Wood non-sealing coated nonwoven fabric (4) of the present invention, after stretching 2-3 denier polypropylene filament yarn to form a web and heat-sealed by a roller bonding method using a pair of engraving roller (engraved roller) for partial bonding Bonded to obtain a polypropylene long fiber spanbonded nonwoven fabric (2) of 1.2 to 2.7 mm thickness and 110 to 130 g / m 2 basis weight as shown in FIGS. 2 and 3, and cut the resulting spanbonded nonwoven fabric (2) in band form. Thus, the covering nonwoven fabric 4 is comprised like FIG.

본 발명의 피복 부직포(4)는 흑색이며 스판본드 부직포(2)를 재단함에 얻어지는 밴드폭이 7~15cm로 형성된다. 이러한 본 발명 피복 부직포(4)는 도 1과 같이 붕대식으로 감아서 롤 형태로 관리하는 것이 바람직하다.The coated nonwoven fabric 4 of the present invention is black and has a band width of 7 to 15 cm obtained by cutting the spanbonded nonwoven fabric 2. Such coated nonwoven fabric 4 of the present invention is preferably wound in bandages and managed in a roll form as shown in FIG. 1.

본 발명의 밴드형태 피복 부직포(4)는 장섬유로 된 수많은 폴리프로필렌 필라멘트사들이 루프형태로 엉켜서 내부 엉킴부가 공기층을 형성하고 적절한 두께와 기초중량 즉 1.2~2.7mm두께와 110~130g/㎡ 기초중량에 의해서 보온성을 갖게 되고, 보온성과 함께 우수하게 갖는 통기성과 통기ㆍ통수에 의한 발수성이 수분이 내부에 머금어진 상태로 동결되는 것을 막아주는 역할을 한다.In the band-shaped coated nonwoven fabric 4 of the present invention, a number of polypropylene filament yarns of long fibers are entangled in a loop so that the internal entanglement portion forms an air layer, and has a suitable thickness and basis weight, that is, 1.2 to 2.7 mm thickness and 110 to 130 g / m 2 basis. It has heat retention by weight, and has excellent heat retention, and breathability and water repellency caused by aeration / water repellency play a role of preventing freezing in the state of containing moisture inside.

본 발명의 피복 부직포(4)의 두께 및 기초중량이 1.2mm미만 및 110g/㎡ 미만이면 찬 공기를 막아주기가 부족하고 즉 보온성이 저하되며, 그 두께 및 기초중량이 2.7mm두께와 130g/㎡ 기초중량을 초과하면 피복 부직포(4)의 내부 엉킴부가 눈이나 비, 서리 등에 의한 물기를 머금게 하고 그 머금고 있는 상태에서 내부 동결 형성이 지속될 수 있어 동해를 초래할 수 있다. 즉 통수나 통기에 의한 발수나 수분 증발이 충분히 않게 되어 부직포 웹 내에 수분을 머금고 얼게 될 수 있다는 것이다. If the thickness and the basis weight of the coated nonwoven fabric 4 of the present invention are less than 1.2 mm and less than 110 g / m 2, it is insufficient to prevent cold air, that is, the thermal insulation is lowered, and the thickness and the basis weight are 2.7 mm thick and 130 g / m 2. When the basis weight is exceeded, the internal entanglement of the coated nonwoven fabric 4 may be moistened by snow, rain, frost, and the like, and the internal freeze formation may be continued in that state, resulting in freezing damage. In other words, water repellency or moisture evaporation due to water flow or aeration may not be sufficient, so that water may freeze in the nonwoven web.

비록 본 발명의 피복 부직포(4)는 다소 어는 상태로 변할 수도 있지만 햇볕을 쪼이거나 바람을 쐬게 되면 빠른 해동이 이루어질 수 있다.Although the coated nonwoven fabric 4 of the present invention may be changed to a somewhat frozen state, fast thawing can be achieved by sun exposure or air.

더욱이 본 발명의 피복 부직포(4)는 태양의 복사열 흡수가 양호하고 공기가 무수한 간극에 존재하는 공기층을 형성하여 보온효과를 높이며, 또 보온효과가 있으면서도 공기의 유통이 다소 자유로워 혐기성균의 번식이 조장되지 않는다. Furthermore, the coated nonwoven fabric 4 of the present invention has good absorption of radiant heat from the sun and forms an air layer existing in the gaps where the air is innumerable, thereby increasing the warming effect, and having a warming effect, but also freely allowing air to be propagated, thereby promoting the growth of anaerobic bacteria. It is not encouraged.

특히 폴리프로필렌 필라멘트사는 그 재질특성상 강하고 물 흡수가 되지 않으며 벌레 좀이 쓸지 않는 특성이 있으며, 흑색으로 된 폴리프로필렌 필라멘트사들로 된 부직포는 태양열의 흡수율을 더욱 높여준다.In particular, polypropylene filament yarns are strong in nature, do not absorb water, and do not use insect bites. Nonwoven fabrics made of black polypropylene filament yarns further increase the absorption of solar heat.

도 4는 본 발명의 나무 동해방지용 피복 부직포(4)로 피복한 나무 상태도이다. Fig. 4 is a diagram showing the state of wood covered with the non-coated cloth 4 for preventing the copper freeze of the present invention.

도 4에서와 같이 나무의 원기둥 및 몇몇 주요 가지에 피복 부직포(4)를 감아서 동이게 되면 피복 부직포(4) 특성상 다소의 신축성이 있어서 동여 매기가 수월하고 새끼로 동여 맬 때처럼 단단히 잡고 감지 않아도 되며 감아 놓은 상태가 그대로 형태유지도 잘 된다. 피복 부직포(4)는 원기둥에만 감을 수 있지만, 밴드폭이 10cm 내외이므로 원기둥뿐만 아니라 가지들에 감아주기도 수월하며 원기둥 및 가지들에도 함께 감아주게 되면 보온 및 해동이 그만큼 빨라지게 된다. As shown in FIG. 4, when the coated nonwoven fabric 4 is wound around the cylinder and some main branches of the tree, the elastic nonwoven fabric 4 is somewhat stretched in nature, so that the binding is easy and does not need to be firmly held and tied as a young child. It is also well shaped as it is wound. The coated nonwoven fabric 4 can be wound only on a cylinder, but because the band width is about 10 cm, it is easy to wind not only the cylinder but also the branches, and the coils and the branches are also wound together to keep the heat and thaw faster.

피복 부직포(4)는 겨울철에 대상 나무의 원기둥 및 주요 가지들에 감은 후 이듬해 봄에 풀어내면 되고, 풀어 놓은 피복 부직포(4)는 3~4년 정도 재사용이 가능하므로 친환경적이다.
The coated nonwoven fabric 4 is wound around the cylinder and main branches of the target tree in winter, and then released in the following spring. The released coated nonwoven fabric 4 is environmentally friendly because it can be reused for three to four years.

상술한 본 발명의 설명에서는 구체적인 실시 예에 관해 설명하였으나, 여러 가지 변형이 본 발명의 범위에서 벗어나지 않고 실시할 수 있다. 따라서 본 발명의 범위는 설명된 실시 예에 의하여 정할 것이 아니고 특허청구범위 및 그 특허청구범위와 균등한 것에 의해 정해 져야 한다.
While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. Therefore, the scope of the present invention should not be defined by the described embodiments, but should be defined by the claims and their equivalents.

(2)-- 폴리프로필렌 장섬유 스판본드 부직포
(4)-- 나무 동해방지용 피복 부직포(2)-Polypropylene Long Fiber Spunbond Nonwoven Fabric
(4)-wood non-woven cloth for winter protection

Claims (3)

나무 동해방지용 피복 부직포에 있어서,
2～3데니어 폴리프로필렌 필라멘트사를 연신 후 웹을 형성하고 부분접합용인 조각롤러로 열융착시켜서 1.2~2.7mm두께와 110~130g/㎡ 기초중량의 폴리프로필렌 장섬유 스판본드 부직포를 얻고, 얻은 스판본드 부직포를 밴드형태로 재단하여 나무 동해방지용으로서 나무를 나선형으로 감싸 맬 수 있는 밴드폭 7~15cm로 형성된 흑색 피복부직포를 구성하되, 밴드형태의 흑색 스판본드 피복부직포를 구성하는 1.2~2.7mm두께 및 110~130g/㎡ 기초중량에 의한 필라멘사트사 내부 엉킴부가 공기층을 형성하고 상기 공기층 형성과 태양열 흡수에 의한 피복 나무의 보온성과 함께 내부 엉킴부에 머금어지는 수분에 대해서 나무 동해방지를 위한 통기성과 발수성을 가짐을 특징으로 하는 나무 동해방지용 피복 부직포. In the non-woven fabric for preventing the winter damage of wood,
After stretching 2-3 denier polypropylene filament yarns to form webs and heat-sealing them with a piece-rolling roller for partial bonding to obtain a polypropylene long fiber spanbond nonwoven fabric of 1.2 to 2.7 mm thickness and 110 to 130 g / m 2 basis weight. 1.2 ~ 2.7mm thickness of black spanbond coated nonwoven fabric formed of band width of 7 ~ 15cm, which is formed by band non-woven fabric cut into band form to prevent trees from frosting and can be wrapped spirally. And the air permeability to prevent the tree freeze against the water entangled in the inner entanglement with the heat insulation of the cladding tree by the air layer formation and solar absorption by forming the air layer of the filament sart yarn by 110 ~ 130g / ㎡ basis weight Non-woven fabric for the prevention of freezing wood, characterized by water repellency. 삭제delete 삭제delete
KR1020100086196A 2010-09-02 2010-09-02 Nonwoven fabric for preventing frost damage of tree KR101133258B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100086196A KR101133258B1 (en) 2010-09-02 2010-09-02 Nonwoven fabric for preventing frost damage of tree

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100086196A KR101133258B1 (en) 2010-09-02 2010-09-02 Nonwoven fabric for preventing frost damage of tree

Publications (2)

Publication Number Publication Date
KR20120023906A KR20120023906A (en) 2012-03-14
KR101133258B1 true KR101133258B1 (en) 2012-04-05

Family

ID=46131045

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100086196A KR101133258B1 (en) 2010-09-02 2010-09-02 Nonwoven fabric for preventing frost damage of tree

Country Status (1)

Country Link
KR (1) KR101133258B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101524812B1 (en) * 2013-10-22 2015-06-09 (주) 아원 Treecare by protection tree

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101668345B1 (en) 2014-01-08 2016-10-21 안재원 Tree band

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0889105A (en) * 1994-09-21 1996-04-09 Shinkai Sangyo Kk Tree protective material
KR100623385B1 (en) * 2005-04-22 2006-09-13 도레이새한 주식회사 The polypropylene spun non-woven fabric having the excellent fire-retardancy and its manufacturing method
KR20080112797A (en) * 2007-06-22 2008-12-26 도레이새한 주식회사 Polypropylene nonwoven fabric having an excellent flame resistance
KR20100010763A (en) * 2008-07-23 2010-02-02 최민석 Non-woven fabric for mulching

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0889105A (en) * 1994-09-21 1996-04-09 Shinkai Sangyo Kk Tree protective material
KR100623385B1 (en) * 2005-04-22 2006-09-13 도레이새한 주식회사 The polypropylene spun non-woven fabric having the excellent fire-retardancy and its manufacturing method
KR20080112797A (en) * 2007-06-22 2008-12-26 도레이새한 주식회사 Polypropylene nonwoven fabric having an excellent flame resistance
KR20100010763A (en) * 2008-07-23 2010-02-02 최민석 Non-woven fabric for mulching

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101524812B1 (en) * 2013-10-22 2015-06-09 (주) 아원 Treecare by protection tree

Also Published As

Publication number Publication date
KR20120023906A (en) 2012-03-14

Similar Documents

Publication Publication Date Title
CN101822190A (en) Overwintering and cold-proof method of outdoor grape
KR101133258B1 (en) Nonwoven fabric for preventing frost damage of tree
KR101282428B1 (en) Mat for protecting tree having polyethylene fiber layer
CN206061679U (en) A kind of vapor-permeable type insulation quilt
JP2006304609A (en) Moss-supporting body
JP4546865B2 (en) Surrounding vegetation introduction type erosion prevention material and surrounding vegetation introduction type erosion prevention method
KR101383936B1 (en) The thermal insulatiing sheet for fruit tree
CN204244820U (en) Heliogreenhouse shed body heat insulation protective device
CN105875295A (en) Cover film for grape cultivation
KR101524812B1 (en) Treecare by protection tree
CN101773044A (en) Non-woven water-soluble vegetating net
CN216392383U (en) Tree overwintering protective belt
JPS6344820A (en) Protective sheet for directly protecting plant
CN111527952A (en) Tree wrapping cloth for heat preservation and freeze prevention of plant trunk and branch in autumn and winter and application thereof
JPH0791833B2 (en) Vegetation bag for greening
CN205431386U (en) Protect pasture and water blanket
CN214546094U (en) Irrigation-free tree planting device
JP4717673B2 (en) Water absorption / water retention sheet
RU216638U1 (en) FOIL COVERING MATERIAL
CN207151372U (en) A kind of air water composite bag for lifting ground temperature
CN201188794Y (en) Heliogreenhouse incubation curtain
RU216686U1 (en) MULCH FABRIC
CN217863162U (en) Ecological bag of highway bank protection
RU216599U1 (en) COVERING FABRIC
CN206078333U (en) Greenhouse warming quilt

Legal Events

Date Code Title Description
A201 Request for examination
A302 Request for accelerated examination
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
J201 Request for trial against refusal decision
J301 Trial decision

Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20111116

Effective date: 20120223

GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20150311

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee