KR100752050B1 - Non slip material for a road - Google Patents

Non slip material for a road Download PDF

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Publication number
KR100752050B1
KR100752050B1 KR1020060131043A KR20060131043A KR100752050B1 KR 100752050 B1 KR100752050 B1 KR 100752050B1 KR 1020060131043 A KR1020060131043 A KR 1020060131043A KR 20060131043 A KR20060131043 A KR 20060131043A KR 100752050 B1 KR100752050 B1 KR 100752050B1
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South Korea
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weight
resin
layer
road
curing agent
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KR1020060131043A
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Korean (ko)
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장은영
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장은영
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/149—Antislip compositions
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/10—Homopolymers or copolymers of methacrylic acid esters
    • C09D133/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • 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
    • E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)

Abstract

A slip prevention material for road is provided to enable cars to recover traffic within short time after installation and to reduce damage caused by rain or snow. A slip prevention material for road comprises: a base layer(10) applied on the concrete surface, which includes 90-94 weight% of resin material comprising MMA resin, 0.5-1 weight% of promoting agent, and 2-3 weight% of curing agent; a middle layer(20) applied on the surface of the base layer(10), which includes 30-33 weight% of resin material comprising MMA resin, 20-25 weight% of silica powder, 0.5-1 weight% of promoting agent, and 2-3 weight% of curing agent; and a top layer(30) applied on the surface of the middle layer(20), which includes 97-98 weight% of resin material comprising MMA resin and 2-3 weight% of curing agent.

Description

도로의 미끄럼 방지재 {Non slip material for a road}Non slip material for a road}

도 1은 도로위에 미끄럼 방지재의 도포 상태를 보인 단면도.1 is a cross-sectional view showing an application state of the anti-slip material on the road.

*도면중 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10 - 하도층 20 - 중도층10-Sublayer 20-Middle Layer

30 - 상도층30-Top floor

본 발명은 도로의 미끄럼 방지재 에 관한 것으로서, 더 상세하게는 습도에 내구성이 강하고 내 마모성이 우수하고, 시공 후 빠른 시간내에 차량 통행이 가능하도록 발명된 것이다.The present invention relates to a non-slip material of the road, and more particularly, it is invented to be durable in humidity and excellent in wear resistance, and to enable vehicle traffic within a short time after construction.

도로에는 자동차 주행시 일정한 제동거리 확보 및 커브 길에서의 안전한 주행, 사람의 보행시 미끄러짐으로부터 안전을 유지하기 위해 미끄럼 방지재를 도포하게 된다.The road is coated with an anti-skid material to secure a constant braking distance when driving a car, to drive safely on a curved road, and to maintain safety from slipping when a person walks.

종래의 미끄럼 방지재료는 마찰재료로서 규사(silica) 혹은 모래, 제강 슬래그를 사용하므로 마찰재료의 알갱이(grit)의 크기에 비하여 마모경도(Mohs scale)가 5~7 정도이고, 압축강도는 7,000~19,000kgf/cm2 정도로 약하여 부스러지거나 균열(crack)이 발생되어 레진 고착막(resin matrices)에서 쉽게 이탈된다. Conventional anti-slip material uses silica, sand, steelmaking slag as friction material, so the hardness of the Mohs scale is about 5 ~ 7 and the compressive strength is 7,000 ~. It is weak to about 19,000kgf / cm 2, so that it may be broken or cracked and easily released from resin matrices.

이때, 쉽게 마모된 표면은 눈, 비 또는 이슬로인해 젖은 상태에서는 오히려 더 미끄러운 결점이 있고, 건조한 상태에서는 레진 고착막(resin matrices)에서 이탈된 알갱이의 잔재로 의해 오히려 차량이 노면에서 더 잘 미끄러지게 되는 결점이 있다.Easily worn surfaces are more slippery in wet conditions due to snow, rain, or dew, and in dry conditions, the vehicle slides better off the road due to particles left off from resin matrices. There is a drawback to it.

종래의 미끄럼 방지재 시공법은 레진 몰타르(resin mortar)공법이 널리 이용된다.As a conventional anti-slip material construction method, a resin mortar method is widely used.

즉, 합성수지에 마찰제를 혼합하여 일정두께로 성형하는 공법으로, 적은 양의 합성수지에 많은 양의 마찰제를 혼합하고 성형층을 일정하게 하기 위하여 30kg 정도의 하중을 가진 롤러로 면을 고르는데 이때 30kg 정도의 하중을 갖는 롤러로 고르게 되면 알갱이의 돌출부가 옆으로 뉘어져서 인터록킹(interlocking) 효과를 감소시킨다. In other words, it is a method of forming a certain thickness by mixing a friction agent in a synthetic resin, and mixing a large amount of friction agent in a small amount of synthetic resin and selecting a surface with a roller having a load of about 30 kg in order to make the molding layer constant. Evening with a roller of a moderate load causes the protrusions of the grains to lie to the side, reducing the interlocking effect.

또한, 종래의 몰타르 공법은 미끄럼 방지막의 전체적인 레진고착막(resinmatrices)은 기포(air pocket)를 포함하여 알갱이 사이의 공간을 완전히 채울수 없으므로 전체적인 밀도가 떨어지고 다공질 형태로 될 수 밖에 없어서 기포를 포함한 알갱이 주변의 얇은 고착막이 자동차 주행시 충격과 압력에 의해서 균열 이 발생되고 마찰 재를 고착유지 시키는데 어려운 점이 있다.In addition, in the conventional mortar process, the overall resin fixing films of the anti-slip film cannot completely fill the spaces between the grains including air pockets, so that the overall density decreases and becomes porous. The thin film of sedimentation can cause cracks due to impact and pressure when driving a car, and it is difficult to hold the friction material.

미끄럼 방지재료는 다음과 같은 이유로 마찰특성을 상실하게 된다.Anti-skid materials lose their friction properties for the following reasons:

첫째, 자동차의 타이어나 신발과 같은 고무와의 직접 마찰에 의해서, 둘째 도로위의 노면상에 산재되어 있는 모래, 규사, 작은돌맹이와 같은 매개마찰재에 의해서, 셋째 자동차의 주행시의 충격 이나 높은 압력에 의해서 마찰재료의 알갱이(grit)가 압축강도가 약하여 부스러지거나 충격강도가 약하여 균열이 발생될 때 미끄럼 방지 재료의 레진고착막에서 쉽게 이탈되어 마찰특성을 상실하거나 고착막 자체가 파괴되어 그 수명이 짧아진다. First, by direct friction with rubber, such as tires and shoes of a car, and secondly by friction media such as sand, silica sand, and small stones scattered on the road surface. When the grain of friction material is broken due to weak compressive strength or cracks due to low impact strength, it is easily detached from the resin fixing film of the anti-slip material and loses the frictional property or the fixing film itself is destroyed and its life is shortened. Lose.

또한, 고착제의 내충격성이 약할 경우에는 그 수명이 더욱 짧아진다. In addition, when the impact resistance of the fixing agent is weak, its life becomes shorter.

상기 고착재료로는 접착성, 내열성, 내약품성, 내후성, 내수성, 내충격성이 우수해야 하며, 실리콘 수지, 폴리이미드수지, 페놀수지, 폴리에스터수지, 우레탄수지, 에폭시수지 등의 열경화성수지에서 찾을 수 있다.The fixing material should be excellent in adhesiveness, heat resistance, chemical resistance, weather resistance, water resistance, impact resistance, and can be found in thermosetting resins such as silicone resin, polyimide resin, phenol resin, polyester resin, urethane resin, epoxy resin, and the like. have.

상기와 같은 종래의 레진 성형공법(resin mortar)에서 레진 고착제는 마찰특성 특히 결합(interlocking) 효과를 살리기 위하여 마찰재료에 고착재료(합성수지) 가 코팅된 상태의 집합체로 되어 있기 때문에 상당히 다공질 형태로서 충격에 약하여 쉽게 파괴된다.In the conventional resin mortar, the resin fixing agent is a highly porous form because it is an aggregate of a state in which a fixing material (synthetic resin) is coated on the friction material in order to make use of the friction property, especially the interlocking effect. Weak and easily destroyed.

본 발명의 목적은 습도에 강하여 빗물이나 눈에 의해 훼손될 염려를 줄여 내구성이 보다 향상된 도로의 미끄럼 방지재 를 제공하는 데 있다.An object of the present invention is to provide a non-slip material of the road with improved durability by reducing the risk of being damaged by rain or snow due to the high humidity.

본 발명의 다른 목적은 자외선이나 황변현상 등에 의해 물성이 쉽게 변화지 않는 도로의 미끄럼 방지재 를 제공하는 데 있다.Another object of the present invention is to provide a non-slip material of the road that does not easily change the physical properties due to ultraviolet rays or yellowing phenomenon.

본 발명의 또 다른 목적은 경화 시간이 신속하여 시공 후 빠른 차량 통행이 가능하도록 한 도로의 미끄럼 방지재를 제공하는 데 있다.Still another object of the present invention is to provide an anti-skid material on a road, which allows fast vehicle passage after construction due to rapid curing time.

이러한 본 발명의 목적을 달성하기 위한 미끄럼 방지재는, MMA수지로 구성되는 수지재 90-94 중량%, 게바 3-6 중량%, 촉진제 0.5-1 중량%, 경화제 2-3 중량%가 각각 균일하게 혼합되어 콘크리트 표면에 도포되는 하도층(10)과;The anti-slip material for achieving the object of the present invention, the resin material composed of MMA resin 90-94% by weight, geba 3-6% by weight, accelerator 0.5-1% by weight, curing agent 2-3% by weight are uniformly An undercoat layer 10 mixed and applied to the concrete surface;

MMA수지로 구성되는 수지재 30-33 중량%, 입도가 큰 규사분말 40-44 중량%, 입도가 작은 규사분말 20-25 중량%, 촉진제 0.5-1 중량%, 경화제 2-3 중량%가 각각 균일하게 혼합되어 하도층(10)의 표면에 도포되는 중도층(20)과;30-33% by weight of resin material composed of MMA resin, 40-44% by weight of large particle size silica sand, 20-25% by weight of small particle size silica powder, 0.5-1% by weight accelerator, 2-3% by weight curing agent A middle layer 20 that is uniformly mixed and applied to the surface of the undercoat layer 10;

MMA수지로 구성되는 수지재 97-98 중량%, 경화제 2-3 중량%가 균일하게 혼합되어 중도층(20)의 상부에 코팅되는 상도층(30)으로 구성되어 달성된다.97-98% by weight of the resin material composed of MMA resin, 2-3% by weight of the curing agent is uniformly mixed to achieve a top layer 30 is coated on top of the intermediate layer (20).

이러한 미끄럼 방지재에서 하도층(10)의 두께는 0.2-0.5 mm, 중도층(20)의 두께는 2-3mm 가 바람직 함을 밝혀둔다.In the anti-slip material, the thickness of the undercoat layer 10 is 0.2-0.5 mm, the thickness of the intermediate layer 20 is found to be 2-3mm is preferred.

따라서, 수지재로 사용되는 MMA수지가 습도에 강하여 빗물이나 눈에 의해 훼손되지 않아 내구성이 보다 향상된다.Therefore, MMA resin used as the resin material is resistant to humidity and is not damaged by rain or snow, thereby improving durability.

또, 자외선이나 황변현상 등에 의해 물성이 쉽게 변화지 않고, 특히 경화 시간이 신속하여 시공 후 1시간 전후로 빠른 차량 통행이 가능하도록 한 이점이 있는 것이다.In addition, there is an advantage that the physical properties do not easily change due to ultraviolet rays, yellowing or the like, and in particular, the curing time is rapid, so that the vehicle can be quickly passed about 1 hour after construction.

이하 본 발명의 바람직한 실시예를 첨부된 도면에 의해 상세히 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 의핸 도로의 미끄럼 방지재가 도로 위해 시공된 상태의 층구조를 확대 단면도로 도시하고 있다.1 is an enlarged cross-sectional view of a layer structure in which a non-slip material of a road constructed by the present invention is constructed for a road.

도면에서와 같이 본 발명의 미끄럼 방지재는, 하도층(10)과 중도층(20) 및 상도층(30)으로 크게 이루어 진다.As shown in the figure, the anti-slip material of the present invention is largely composed of the undercoating layer 10, the intermediate layer 20, and the top coat layer 30.

상기 하도층(10)은 도로 가장위에 도포되는 기본 도포층으로 MMA수지가 주성분으로 포함된 수지재 90-94 중량%에 게바 3-6 중량%, 촉진제 0.5-1 중량%, 경화제 2-3 중량%가 각각 균일하게 혼합되어 콘크리트의 상부 표면에 도포된다.The undercoating layer 10 is a basic coating layer applied on the top of the road, 3-6% by weight of geba 3-6% by weight, accelerator 0.5-1% by weight, curing agent 2-3% by weight of 90-94% by weight of the resin material containing MMA resin as a main component The percentages are each evenly mixed and applied to the upper surface of the concrete.

여기서 하도층(10)을 도포하기 전에 콘크리트 또는 아스팔트 표면은 치핑(Chipping) 또는 브라스트 크리닝(Blast cleaning) 및 그라인딩 처리를 하여 이물질을 제거하는 것에 의해 하도층과의 결합력을 향상시키는 전처리 작업을 수행하는 것이 좋다.In this case, the concrete or asphalt surface is subjected to a chipping or blast cleaning and grinding treatment before the application of the undercoat 10 to remove the foreign matter, thereby performing a pretreatment operation to improve the bonding force with the undercoat. Good to do.

한편, 하도층(10) 및 중도층(20)과 상도층(30)에 각각 주재료로 사용되는 수지재에는 MMA수지를 주성분으로 포함하되, 소포제와, 다양한 색상을 얻기 위한 안료와 점도향상을 위한 칙소제가 약 5% 이내 더 혼합되는 것이 좋다.On the other hand, the resin material used as the main material for the lower coat layer 10, the middle coat layer 20 and the top coat layer 30, respectively, contains the MMA resin as a main component, a defoamer, a pigment for obtaining a variety of colors and for improving the viscosity The thixotropic agent should be mixed in less than about 5%.

소포제는 도료내의 원료와의 비상용적인 성질을 이용하여 도막내의 기포를 제거하기 위해 실리콘계 소포제가 일부 혼합된다.The antifoaming agent is partially mixed with a silicone-based antifoaming agent to remove bubbles in the coating film using incompatible properties with the raw materials in the coating material.

또, 칙소제는 도료내의 요변성을 향상시킴으로서 규사와 함께 도막 형성시 도막 표면의 거칠기를 형성하고 점도를 향상시키기 위해 폴리아마이드 왁스로 알려진 것을 사용하게 된다.In addition, the thixotropic agent improves the thixotropy in the paint, and together with silica sand, what is known as polyamide wax is used to form the roughness of the surface of the coating film and improve the viscosity when forming the coating film together with the silica sand.

상기 게바는 규사를 미세 분말시킨 분세물이다.The geba is a fine powder of silica sand.

하도층(10)을 도포하는 방법으로는 고무재 또는 합성수지재 롤러를 이용해 약 0.2-0.5 mm의 두께로 도포하게 된다. As a method of applying the undercoat layer 10, a rubber or synthetic resin roller is applied to a thickness of about 0.2-0.5 mm.

한편, 이 하도층(10)의 상부에는 중도층(20)이 2-3 mm 두께로 도포된다. On the other hand, the intermediate layer 20 is applied to the upper portion of the lower coating layer 10 to a thickness of 2-3 mm.

중도층(20)은 MMA수지를 주성분으로 포함하는 수지재 30-33 중량%, 입도가 큰 규사분말 40-44 중량%, 입도가 작은 규사분말 20-25 중량%, 촉진제 0.5-1 중량%, 경화제 2-3 중량%가 각각 균일하게 혼합되어 고무재 또는 합성수지재 롤러를 이용해 약 2-3 mm 두께로 도포된다. The intermediate layer 20 is 30-33% by weight of the resin material containing MMA resin as the main component, 40-44% by weight of the large particle size silica sand, 20-25% by weight of the small particle size silica powder, 0.5-1% by weight accelerator, 2-3 weight percent of the curing agent are uniformly mixed, respectively, and applied to a thickness of about 2-3 mm using a rubber or synthetic resin roller.

이때 중도층(20)의 주재료로 사용되는 MMA수지에는 소포제와, 다양한 색상을 얻기 위한 안료와 점도향상을 위한 칙소제가 부재료로 약 5% 이내 혼합되는 것은 동일하다.At this time, the MMA resin used as the main material of the intermediate layer 20 is the same as the antifoaming agent, a pigment for obtaining various colors and a thixotropic agent for viscosity improvement within about 5% of the same.

한편 상기한 촉진제는 아민계 디메틸 아크릴아마이드(Dimethyl Acrylamide)나 아크릴계 디프로필렌 글리콜 아크릴레이트(Dipropylene Glycol Diacrylate) 및 금속염계 코발트성분중 어느 하나 이상 선택하여 사용하게 된다.Meanwhile, the accelerator may be used by selecting any one or more of amine dimethyl acrylamide, acrylic dipropylene glycol acrylate, and metal salt cobalt component.

이 하도층(10)과 중도층(20)은 경화 속도가 가사온도는 25℃에서 15-25분 사이로 매우 빠르므로 신속한 도포 작업이 요구된다.The undercoating layer 10 and the intermediate layer 20 is required to be quickly applied because the curing rate is very fast between 15-25 minutes at 25 ° C.

그리고, 하도층(10)과 중도층(20)이 2중 도포된 그 상부에는 야간 반사율을 높이고 오염성을 감소하기 위한 상도층(30)이 더 코팅된다.In addition, the upper layer 30 and the middle layer 20 are coated on top of the upper layer 30 to increase the night reflectance and reduce the contamination.

상도층(30)은 MMA수지가 주성분으로 포함된 수지재 97-98 중량%, 경화제 2-3 중량%가 균일하게 혼합되어 중도층(20)의 상부에 코팅된다.The top coat layer 30 is uniformly mixed with 97-98% by weight of the resin material containing the MMA resin and 2-3% by weight of the curing agent is coated on the middle layer 20.

이 상도층(30)은 야간 반사율을 높이고 오염성이 감소되는 기능을 갖는다.The top coat layer 30 has a function of increasing nighttime reflectance and reducing contamination.

여기서, 상기한 모든 또, 경화제로는 BPO(Benzoyl peroxide 50%, Dicyclohexyl Phthalate 50%)가 적합하다.Here, BPO (Benzoyl peroxide 50%, Dicyclohexyl Phthalate 50%) is suitable as all the above-mentioned hardening | curing agents.

경화제인 BPO는 아크릴 모노머 수지와 먼저 결합한 후 혼합규사 또는 안료와 혼합된다. 그리고 수지안에 있는 아민계 촉진제와 반응 후 자유라이칼을 형성하여 산소, 중합반응 개시제 등과 같은 라디칼 반응 물질과 반응 후 모노머와 반응하여 사라짐으로써 단기간 경화하여 고분자 물질을 형성하게 된다.BPO, a curing agent, is first combined with an acrylic monomer resin and then mixed with a mixed silica or a pigment. After the reaction with the amine-based accelerator in the resin to form a free radical, it reacts with the radical reaction material such as oxygen, polymerization initiator and the like and disappears after reacting with the monomer to cure for a short time to form a polymer material.

이때 상도층(30)의 주재료로 포함되는 MMA수지에는 소포제와, 다양한 색상을 얻기 위한 안료와 점도향상을 위한 칙소제가 약 5% 이내 더 혼합되는 것은 동일하다.At this time, the MMA resin included as the main material of the top coat layer 30 is the same as the antifoaming agent, the pigment for obtaining a variety of colors and the thixotropic agent for viscosity improvement within about 5%.

한편, MMA(Methyl Methacrylate Acryl)수지는 경화시 강한 기계적 강도와 화학적 물성을 나타내고, 특히 약품성이 우수할 뿐만 아니라 압축강도가 높고 습도에 민감하지 않는 특성을 갖는다.On the other hand, MMA (Methyl Methacrylate Acryl) resin exhibits strong mechanical strength and chemical properties during curing, and in particular, has excellent chemical properties, high compressive strength, and insensitive to humidity.

따라서, 상기한 공정을 시공후 이 1시간 이내에 차량 통행이 가능한 속건성을 갖게 된다.Therefore, it has quick drying property which can pass a vehicle within 1 hour after constructing the said process.

또, 계절에 상관없이 작업성이 우수하고, 유기산 무기산 알카리 등에 우수한 내약품성을 갖는다.Moreover, it is excellent in workability irrespective of a season and has the chemical-resistance excellent in the organic acid inorganic acid alkali etc.

그리고, 압축강도와 내마모성 및 부착성은 물론, 크랙킹 방지성능이 우수하 여 제품의 내구성과 상품성이 향상된다.In addition, it is excellent in compressive strength and wear resistance and adhesion, as well as excellent cracking prevention performance improves the durability and productability of the product.

특히, 수분에 민감하지 않아 눈이나 비에 의해 훼손될 염려가 없다.In particular, it is not sensitive to moisture and does not have to be damaged by snow or rain.

이상에서 상술한 바와 같이 본 발명은, 수지재로 사용되는 MMA수지가 습도에 강하여 빗물이나 눈에 의해 훼손되지 않는다.As described above, in the present invention, the MMA resin used as the resin material is resistant to humidity and is not damaged by rain or snow.

또, 자외선이나 황변현상 등에 의해 물성이 쉽게 변화지 않고, 특히 경화 시간이 신속하여 시공 후 1시간 전후로 빠른 차량 통행이 가능하다.In addition, the physical properties do not change easily due to ultraviolet rays, yellowing or the like, and in particular, the curing time is fast, so that the vehicle can pass quickly about 1 hour after construction.

따라서, 제품의 상품성과 내구성이 크게 향상되는 등의 매우 유용한 발명인 것이다.Therefore, it is a very useful invention such that the merchandise and durability of the product are greatly improved.

Claims (3)

MMA수지로 구성되는 수지재 90-94 중량%, 게바 3-6 중량%, 촉진제 0.5-1 중량%, 경화제 2-3 중량%가 각각 균일하게 혼합되어 콘크리트 표면에 도포되는 하도층(10)과;90-94% by weight of the resin material consisting of MMA resin, 3-6% by weight of geba, 0.5-1% by weight of accelerator, 2-3% by weight of the curing agent are uniformly mixed, respectively, the undercoat layer 10 applied to the concrete surface and ; MMA수지로 구성되는 수지재 30-33 중량%, 입도가 큰 규사분말 40-44 중량%, 입도가 작은 규사분말 20-25 중량%, 촉진제 0.5-1 중량%, 경화제 2-3 중량%가 각각 균일하게 혼합되어 하도층(10)의 표면에 도포되는 중도층(20)과;30-33% by weight of resin material composed of MMA resin, 40-44% by weight of large particle size silica sand, 20-25% by weight of small particle size silica powder, 0.5-1% by weight accelerator, 2-3% by weight curing agent A middle layer 20 that is uniformly mixed and applied to the surface of the undercoat layer 10; MMA수지로 구성되는 수지재 97-98 중량%, 경화제 2-3 중량%가 균일하게 혼합되어 중도층(20)의 상부에 코팅되는 상도층(30)으로 구성됨을 특징으로 하는 도로의 미끄럼 방지재 .97-98% by weight of the resin material composed of MMA resin, 2-3% by weight of the curing agent is uniformly mixed with the anti-slip material of the road, characterized in that consisting of a top coat layer 30 is coated on top of the middle layer (20) . 청구항 1에 있어서, 상기 수지재는 MMA수지에 소포제와, 다양한 색상을 얻기 위한 안료와 점도향상을 위한 칙소제가 더 혼합되는 것을 특징으로 하는 도로의 미끄럼 방지재.The anti-skid material of claim 1, wherein the resin material is further mixed with an antifoaming agent, a pigment for obtaining various colors, and a thixotropic agent for improving viscosity. 청구항 1에 있어서, 상기 촉진제는 아민계 디메틸 아크릴아마이드(Dimethyl Acrylamide)나 아크릴계 디프로필렌 글리콜 아크릴레이트(Dipropylene Glycol Diacrylate) 및 금속염계 코발트성분중 어느 하나 이상 선택하는 것을 특징으로 하는 도로의 미끄럼 방지재.The anti-skid material of claim 1, wherein the accelerator is selected from at least one of amine dimethyl acrylamide, acrylic dipropylene glycol diacrylate, and metal salt cobalt component.
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KR100920165B1 (en) 2009-02-26 2009-10-06 주식회사 포이닉스 A non-slip type paved material composition
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KR20210136560A (en) 2020-05-08 2021-11-17 이우재 traffic lane paint composition
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Publication number Priority date Publication date Assignee Title
KR100885426B1 (en) 2008-07-04 2009-02-24 우일엔지니어링 주식회사 Coating and grooving method for road, coating device and road thereby
KR100920165B1 (en) 2009-02-26 2009-10-06 주식회사 포이닉스 A non-slip type paved material composition
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KR101176572B1 (en) 2010-02-25 2012-08-23 강원대학교산학협력단 Thin-layer overlaying method for reinforcing paving concrete of road
KR100995808B1 (en) * 2010-04-15 2010-11-23 이상오 Structure for sliding prevention and construction method thereof
KR101036310B1 (en) * 2010-05-10 2011-05-23 박문선 Eco-friendly packaging material and its construction method using stencil
KR101002743B1 (en) * 2010-06-03 2010-12-21 박문선 Eco-friendly, pattern color paving composite for asphaltconcrete and making method of the same
KR101173466B1 (en) 2010-09-14 2012-08-14 박문선 Stencil paving method using the asphaltconcrete or concrete
KR101610601B1 (en) * 2015-11-04 2016-04-07 김보석 3d road marking construction method and non-slip paving processing method for optical illusion in children protection area and dangerous road to induce reduction in vehicle speed
KR101785239B1 (en) * 2017-02-07 2017-10-16 양인욱 Design Grating for Sewerage and Method for Manufacturing Thereof
KR102045788B1 (en) * 2019-07-25 2019-11-18 이정애 The composite flooring containing water-reactive agent
KR102104672B1 (en) * 2019-09-02 2020-04-24 김홍점 trench cover
KR102148111B1 (en) 2020-01-22 2020-08-25 배양렬 High durability non-slip packing material composition using steelmaking slag
KR20210136560A (en) 2020-05-08 2021-11-17 이우재 traffic lane paint composition
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