CN100999893A - Anti-splitting paster and preparation method thereof - Google Patents

Anti-splitting paster and preparation method thereof Download PDF

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Publication number
CN100999893A
CN100999893A CN 200610160043 CN200610160043A CN100999893A CN 100999893 A CN100999893 A CN 100999893A CN 200610160043 CN200610160043 CN 200610160043 CN 200610160043 A CN200610160043 A CN 200610160043A CN 100999893 A CN100999893 A CN 100999893A
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paste
crack
layer
modified asphalt
coating
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CN 200610160043
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Chinese (zh)
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梁嵩巍
宁杰
范少朋
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河南百和国际公路科技有限公司
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Publication of CN100999893A publication Critical patent/CN100999893A/en

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Abstract

The anticracking patch includes protecting film layer, upper coating layer, high strength base layer and lower coating layer arranged successively from the top to the bottom. Both the upper coating layer and the lower coating layer are made of polymer modified asphalt material comprising asphalt 48-58 wt%, SBS 5-10 wt%, tackifying resin 7-13 wt%, engine oil 4-8 wt%, rubber powder 9-11 wt%, tackifying petroleum resin 1-3 wt% and intensifier 3-13 wt%. The present invention is industrially produced and has excellent anticracking and waterproofing functions.

Description

抗裂贴及其制备方法 Cracking paste and preparation method

技术领域 FIELD

本发明属于公路裂缝修补密封技术领域,特别是涉及一种能够修补密封公路裂缝的抗裂贴及其制备工艺。 The present invention is in the field of road crack repair sealing technology, in particular, it relates to a road repairing crack crack sealing paste and its preparation process.

背景技术 Background technique

目前,公路裂缝的修补方法是采用沥青在现场进行灌缝密封,即将普通的石油沥青经加热溶化灌入裂缝中。 Currently, the method for repairing cracks is to use the road bitumen sealing pouring site, i.e. ordinary melt poured asphalt heated fracture. 由于沥青的感温性强,夏天变软、流淌,被车轮带走,冬天变硬变脆发生开裂,因此第二年还需重新灌缝,增加了维护公路成本。 Due to the strong sense of warm asphalt, summer, soft, flowing, was taken away by the wheel, winter hard and brittle cracking occurs, and therefore the need to re-pouring the second year, increased road maintenance costs. 200410050262.5号中国发明专利申请公开了一种改性的道路裂缝密封胶,该密封胶高温时不会软化变形,低温时具有很高的弹性不开裂,始终密封路面裂缝。 Chinese Patent Application No. 200410050262.5 discloses a modified road crack sealants, will not soften the sealant high temperature deformation, having a high elasticity at low temperatures without cracking, pavement crack sealing always. 但由于其仍需要在现场灌缝,施工时费时费力,且在高温时难免仍会发生软化,造成封层面不均匀,抗裂防水效果不好。 But because it still needs to pouring at the scene, time-consuming construction and softening inevitably still occur at high temperatures, resulting in an uneven seal level, not cracking waterproofing effect.

发明内容 SUMMARY

本发明的目的是提供一种能够工业化生产的抗裂贴,这种抗裂贴在施工前预先生产成型,在施工现场只要铺装碾压即可。 Object of the present invention is to provide an industrial production cracking paste, this paste crack advance before producing shaped construction at the construction site can be as long as the pavement rolling.

本发明的目的还在于提供一种所述抗裂贴的制备方法。 Object of the present invention is to provide a method for preparing the paste cracking.

为实现上述目的,本发明采用如下技术方案:一种抗裂贴,其特征在于,它自上而下依次由防护膜层、上涂层、高强胎基和下涂层复合而成,所述的上涂层和下涂层采用高聚改性沥青材料制成。 To achieve the above object, the present invention adopts the following technical solutions: A crack paste, characterized in that it is top to bottom by the protective film layer, the coating layer, high strength and a tread base compound from the coating layer, the the top layer and the undercoat layer made of high polymer modified asphalt material.

所述的高聚改性沥青材料按重量百分比由以下组份组成:沥青48%~58%、SBS5%~10%、增粘树脂7%~13%、机油4%~8%、橡胶粉9%~13%、增粘石油树脂1%~3%以及增强剂6%~13%。 The high polymer modified asphalt material consists of the following by weight percent composition: Bitumen 48% ~ 58%, SBS5% ~ 10%, tackifying resin 7 to 13%, 4% to 8% of oil, rubber powder 9 to 13%, petroleum resin tackifying 1% to 3% and 6% to 13% enhancer.

所述的增粘树脂为抽二线、抽三线或抽四线,增粘石油树脂为C7、C8或C9。 The tackifying resin is pumped wire, three-wire draw or four-wire draw, petroleum resin tackifying C7, C8 or C9.

所述的增强剂为滑石粉、碳酸钙粉或石灰石粉。 Said reinforcing agent is talc, calcium carbonate, or limestone powder.

所述的防护膜层采用聚丙烯或玻纤织物。 The protective film layer polypropylene or fiberglass fabric. 所述的高强胎基抗拉强度>8kN/m,断裂伸长率>20%,撕破强度>80N,防护膜熔点为120℃~130℃。 Tensile strength of the high strength base tread> 8kN / m, elongation at break> 20%, tear strength> 80N, the protective film is a melting point of 120 ℃ ~ 130 ℃.

所述的上涂层厚度小于下涂层厚度。 The coating thickness is less than the thickness of the coating. 上涂层的厚度为0.3~0.6mm,下涂层的厚度为0.8~1.2mm。 The coating thickness of 0.3 ~ 0.6mm, the thickness of the coating layer is 0.8 ~ 1.2mm.

一种制备所述抗裂贴的方法,将胎基展开铺设在涂盖池内,将混炼成的高聚改性沥青材料附着在胎基两面,使高聚改性沥青材料充分渗透入胎基从而使其与胎基牢固结合,最后在130~150℃下将其中一面的高聚改性沥青材料层上附着防护膜层,之后进行冷却、分裁成卷。 A method of preparing the cracking paste, the coated bead laying head group to expand the pool, by kneading the high polymer modified asphalt-based material is adhered to both sides of the tread, so that high polymer modified asphalt-based material is sufficiently permeable Rutai the tread base so that it is firmly bound, and finally at 130 ~ 150 ℃ wherein the protective film layer adhered to one surface of the material layer of high polymer modified asphalt, then cooled, cut points volume.

高聚改性沥青材料的混炼方法为:用导热油炉对盛有沥青的储罐加热使沥青溶化,熔化后的沥青在150~190℃下加入混炼反应罐与其它原料进行混炼1~3小时,并将混炼产物在150~190℃下加入胶体磨,如此反复两遍。 Kneading method high polymer modified asphalt material is: a tank filled with oil furnace for heating asphalt bitumen melt, the melted asphalt added kneaded with other raw materials in the reaction vessel at 150 ~ 190 ℃ kneaded 1 to 3 hours, and the kneaded product was added to a colloid mill at 150 ~ 190 ℃, so repeated twice.

由于本发明的高聚改性沥青材料上涂层和下涂层是在热熔状态下与胎基复合的,改性沥青材料能充分渗透入胎基从而使其与胎基结合牢固,因此上涂层和下涂层与胎基是牢固地结合在一起的,在高聚改性沥青材料上涂层上复合防护膜层时,由于改性沥青材料呈膏状热溶,防护膜与改性沥青材料的接触面发生部分熔化,因而防护膜与上涂层也牢固结合。 Since the high polymer modified asphalt of the present invention, a coating material and the undercoat layer is in the melt state and a tread base compound, the modified asphalt material is sufficiently permeable Rutai yl group so that it is firmly bonded to the tire, so the coating and lower coating and tread base are firmly bonded together, when the high polymer modified asphalt coating compound on the protective layer material, since the paste material was hot melt asphalt, and modified pellicle bituminous material occurs the contact surfaces partially melted, and thus the protective film is also strongly bonded coating. 由于本发明抗裂贴独特的结构层,高聚改性沥青材料做为一个应力吸收膜,既有很高的高粘弹性,又有很好的低温柔性,能够适应路面温度变形的需要,充分吸收路面基层温缩开裂的应力。 Since the present invention is unique structural layer paste cracking, high polymer modified asphalt material as a stress-absorbing film, both high high viscoelasticity, but also good low temperature flexibility, able to adapt to the deformation of the road surface temperature, sufficiently absorb road temperature shrinkage stress cracking. 抗裂贴中的高强胎基能使开裂断面具有一定的抗裂能力,减少裂缝张开变形,降低裂缝尖端的拉应力集中。 Crack Strength tread base paste to make the cross-section having a certain cracking crack resistance, reducing the deformation of the crack opening, reducing the tensile stress concentration at the crack tip. 由于本发明抗裂贴预先进行工厂化精细加工成型,按照严格的施工规范,因而它具有常规封层无法比拟的优点,能很好地起到抗裂防水的功能。 Since the present invention is attached to crack advance forming fine processing factory, the construction in accordance with strict specifications, so that it has advantages over conventional sealing layer can not be compared, well play cracking waterproofing function.

本发明的高聚改性沥青材料的性能指标:软化点≥80℃,低温柔度-5℃。 High performance polyethylene modified asphalt material according to the present invention: a softening point of ≥80 ℃, low temperature of -5 ℃.

高强胎基的性能指标要求:抗拉强度>8kN/m,断裂伸长率>20%,撕破强度80N。 Performance requirements tread base Strength: Tensile strength> 8kN / m, elongation at break> 20%, tear strength of 80N. 防护膜熔点:120℃~130℃。 Pellicle Melting point: 120 ℃ ~ 130 ℃.

在用本发明抗裂贴修补路面时,首先将粘附在路面的灰尘等杂物清除,保证路面干燥清洁;在有裂缝和切缝处,必须将其清理干净,并用密封胶填充;对于有较大水稳层的缺陷如麻面、强度不够、有大块突起或凹陷等,必须进行相应处理。 When affixed to the present invention with the crack repair road, the road surface is first adhered to remove dust and other debris, clean and dry to ensure the road; and cracks in the slit, it must be cleaned and filled with a glue seal; For defects larger water stable surface layer, such as hemp, strength is insufficient, there are large depressions or projections and the like, must be treated accordingly. 使用摊铺小车铺设抗裂贴,铺装完后,要及时用胶轮压路机进行2~3遍碾压,碾压时要注意排气,使抗裂贴充分平展粘牢,避免有皱折。 Use trolley laying paving cracking paste, after paving, to timely with the rubber tire rolling roller 2 to 3 times, when the exhaust gas to be noted that rolling the crack cement paste sufficiently flat, to avoid wrinkles. 若基层有坡度时,要从低处往高处铺。 If there is grass-roots slope uphill from the lower shop. 抗裂贴的搭接宽度一般在50~80mm,纵向和横向搭接要尽量错开,尽量不超过三层搭接。 Cracking is generally affixed lap width 50 ~ 80mm, the longitudinal and transverse overlap to try to stagger, preferably not exceed three overlap.

附图说明 BRIEF DESCRIPTION

附图所示为本发明抗裂贴的结构示意图。 BRIEF structural diagram of the present invention is shown affixed to crack.

具体实施方式 Detailed ways

如图所示,抗裂贴自上而下依次由防护膜层1、上涂层2、胎基3和下涂层4复合而成,所述的上涂层2和下涂层4采用高聚改性沥青材料制成。 As shown, the crack from top to bottom by the guard film paste 1, the coating layer 2, and a tread base 3 composite made undercoat layer 4, the coating layer 2 on the undercoat layer 4 and the high made of polyethylene modified asphalt material. 所述的胎基可按120g/m2的标准采用聚脂短丝或长丝土工布,防护膜层可按100g/m2-160g/m2的标准采用聚丙稀织物或玻纤织物。 The tread base may be 120g / m2 using a standard polyester staple fiber or filament geotextile, protective film layer may be 100g / m2-160g / m2 using standard polypropylene fabric or glass fabric. 由于防护膜的熔点低于沥青混合摊铺温度,这样可以保证在摊铺沥青混合料时,防护膜熔化后高强胎基上层的高聚物很好地起到承上启下的粘结作用。 Since the melting point is lower than the pellicle asphalt paving temperature, it can guarantee when the paving asphalt mixture, the upper layer of high strength polymer tread base binding action function well as a connecting link pellicle after melting.

为了保证抗裂贴与基面层的粘结强度,可使上涂层厚度小于下涂层厚度,上涂层的厚度一般在0.3~0.6mm选择,下涂层的厚度一般在0.8~1.2mm之间选择。 In order to ensure the strength of the base cracking paste adhesion surface layer, allows the coating thickness is less than the thickness of the coating, the coating thickness is generally 0.3 ~ 0.6mm selected, the coating thickness is generally 0.8 ~ 1.2mm choose between. 这样,由于下涂层稍厚,就有足够的高聚改性沥青材料在熔化后填充基面的坑洼,增强了与基面的粘结力,下涂层和胎基的稳定性确保了有效的抗裂防水要求。 Thus, since the thicker the coating, there is a sufficiently high polymer modified asphalt material after melting filling potholes base surface, to enhance the adhesion with the base surface, and the coating bead stability ensures group effective cracking waterproofing requirements.

高聚改性沥青材料按重量百分比由以下组份组成:沥青48%~58%、SBS5%~10%、增粘树脂7%~13%、机油4%~8%、橡胶粉9%~13%、增粘石油树脂1%~3%以及增强剂6%~13%。 The high polymer modified asphalt material consists of the following by weight percent composition: Bitumen 48% ~ 58%, SBS5% ~ 10%, 7% tackifying resin and 13% oil 4% to 8%, 9% to 13 rubber powder %, petroleum resin tackifying 1% to 3% and 6% to 13% enhancer. 增粘树脂可采用抽二线、抽三线或抽四线,增粘石油树脂可采用C7、C8或C9。 Tackifying resins can be drawn wire, three-wire draw or four-wire draw, petroleum tackifier resin employed C7, C8 or C9. 增强剂可采用滑石粉、碳酸钙粉或石灰石粉。 Enhancers can be talc, calcium carbonate, or limestone powder.

高聚改性沥青材料的实施例,所述的百分比均为重量百分比: Example high polymer modified asphalt material, said percentages are by weight:

实施例1:沥青 48%、SBS 5%、抽二线 12%、机油 6%、橡胶粉 13%、增粘石油树脂C7 3%、滑石粉 13%。 Example 1: Bitumen 48%, SBS 5%, 12% two-wire draw, 6% oil, 13% of rubber powder, petroleum resin tackifying C7 3%, 13% talc.

实施例2:沥青 57%、SBS 10%、抽三线 13%、机油 4%、橡胶粉 9%、增粘石油树脂C8 1%、碳酸钙粉 6%。 Example 2: Bitumen 57%, SBS 10%, 13% three-wire draw, 4% oils, 9% of rubber powder, petroleum resin tackifying C8 1%, 6% calcium carbonate.

实施例3:沥青 54%、SBS 7%、抽四线 7%、机油 8%、橡胶粉 11%、增粘石油树脂C9 2%、石灰石粉 11%。 Example 3: Bitumen 54%, SBS 7%, four-wire draw 7%, 8% oil, 11% of rubber powder, petroleum resin tackifying C9 2%, 11% limestone powder.

制备抗裂贴的方法是将胎基展开铺设在涂盖池内,将混炼成的高聚改性沥青材料附着在胎基两面,使高聚改性沥青材料充分渗透入胎基从而使其与胎基牢固结合,最后在130~150℃下将其中一面的高聚改性沥青材料层上附着防护膜层,之后进行冷却、分裁成卷。 The method of preparing the cracking paste is coated bead laying yl expand the pool cover, by kneading the high polymer modified asphalt-based material is adhered to both sides of the tread, so that high polymer modified asphalt-based material is sufficiently permeable so that it and Rutai subtread tightly bound, and finally at 130 ~ 150 ℃ wherein the protective film layer adhered to one surface of the material layer of high polymer modified asphalt, then cooled, cut points volume. 高聚改性沥青材料的混炼方法为:用导热油炉对盛有沥青的储罐加热使沥青溶化,熔化后的沥青在150~190℃下加入混炼反应罐与其它各原料进行混炼1~3小时,并将混炼产物在150~190℃下加入胶体磨,如此反复两遍。 Kneading method high polymer modified asphalt material is: a tank filled with oil furnace for heating asphalt bitumen melt, the melted asphalt mixing reaction tank is added with each other feedstock under 150 ~ 190 ℃ kneaded 1 to 3 hours, and the kneaded product was added to a colloid mill at 150 ~ 190 ℃, so repeated twice.

Claims (10)

1.一种抗裂贴,其特征在于,它自上而下依次由防护膜层、上涂层、高强胎基和下涂层复合而成,所述的上涂层和下涂层采用高聚改性沥青材料制成。 A crack paste, characterized in that it is top to bottom by the protective film layer, the coating layer, high strength and a tread base compound from the undercoat layer, the undercoat layer coating and the upper high made of polyethylene modified asphalt material.
2.如权利要求1所述的抗裂贴,其特征在于,所述的高聚改性沥青材料按重量百分比由以下组份组成:沥青48%~58%、SBS5%~10%、增粘树脂7%~13%、机油4%~8%、橡胶粉9%~11%、增粘石油树脂1%~3%以及增强剂3%~13%。 2. The cracking of the paste claimed in claim 1, wherein said high polymer modified asphalt material consists of the following by weight percent composition: Bitumen 48% ~ 58%, SBS5% ~ 10%, thickening resin 7 to 13%, 4% to 8% of oil, rubber powder of 9% to 11%, petroleum resin tackifying 1% to 3%, and 3% to 13% enhancer.
3.如权利要求2所述的抗裂贴,其特征在于,所述的增粘树脂为抽二线、抽三线或抽四线,增粘石油树脂为C7、C8或C9。 3. Cracking paste according to claim 2, wherein said tackifying resin is pumped wire, three-wire draw or four-wire draw, petroleum resin tackifying C7, C8 or C9.
4.如权利要求2或3所述的抗裂贴,其特征在于,所述的增强剂为滑石粉、碳酸钙粉或石灰石粉。 4. A crack 2 or claim 3 paste, wherein said enhancer is talc, calcium carbonate, or limestone powder.
5.如权利要求1或2或3所述的抗裂贴,其特征在于,所述的防护膜层采用聚丙烯织物或玻纤织物。 5. The crack 1 or claim 2 or claim 3, paste, characterized in that the protective layer polypropylene fabric or fiberglass fabric.
6.如权利要求1或2或3所述的抗裂贴,其特征在于,所述的高强胎基抗拉强度>8kN/m,断裂伸长率>20%,撕破强度>80N,防护膜熔点为120℃~130℃。 6. Crack sheet 1 or claim 2 or claim 3, wherein said tread base Strength Tensile strength> 8kN / m, elongation at break> 20%, tear strength> 80N, protection film mp 120 ℃ ~ 130 ℃.
7.如权利要求1或2或3所述的抗裂贴,其特征在于,所述的上涂层厚度小于下涂层厚度。 7. A crack 1 or claim 2 or claim 3 paste, wherein the coating thickness is less than the thickness of the coating.
8.如权利要求7所的抗裂贴,其特征在于,上涂层的厚度为0.3~0.6mm,下涂层的厚度为0.8~1.2mm。 8. Claim 7 crack paste, wherein the coating thickness of 0.3 ~ 0.6mm, the thickness of the coating layer is 0.8 ~ 1.2mm.
9.一种制备权利要求1所述抗裂贴的方法,其特征在于,将胎基展开铺设在涂盖池内,将混炼成的高聚改性沥青材料附着在胎基两面,使高聚改性沥青材料充分渗透入胎基从而使其与胎基牢固结合,最后在130~150℃下将其中一面的高聚改性沥青材料层上附着防护膜层,之后进行冷却、分裁成卷。 9. The method of cracking the attached claim 1 for the preparation, wherein the tread base to expand the pool cover coating laid, by kneading the high polymer modified asphalt-based material is adhered to both sides of the tread, in the high-poly Rutai modified asphalt material is sufficiently permeable to firmly bind it to the base tread base, and finally at 130 ~ 150 ℃ wherein the protective film layer adhered to one surface of the material layer of high polymer modified asphalt, then cooled, cut volume fraction .
10.如权利要求9所述的制备方法,其特征在于,高聚改性沥青材料的混炼方法为:用导热油炉对盛有沥青的储罐加热使沥青溶化,熔化后的沥青在150~190℃下加入混炼反应罐与其它原料进行混炼1~3小时,并将混炼产物在150~190℃下加入胶体磨,如此反复两遍。 10. The method as recited in claim 9, wherein the method of mixing high polymer modified asphalt material is: a tank filled with oil furnace for heating asphalt bitumen melt, the melted asphalt at 150 deg.] C was added at 190 ~ kneaded with other raw materials for the reaction vessel 1 to 3 hours and kneaded, and the kneaded product was added to a colloid mill at 150 ~ 190 ℃, so repeated twice.
CN 200610160043 2006-12-31 2006-12-31 Anti-splitting paster and preparation method thereof CN100999893A (en)

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Cited By (19)

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CN100558844C (en) 2007-08-27 2009-11-11 北京东方雨虹防水技术股份有限公司 High heat resistance self-adhesive rubber asphalt waterproofing coiled material
CN101827703A (en) * 2007-08-07 2010-09-08 美国圣戈班纺织技术公司 Composite tack film for asphaltic paving, method of paving, and process for making a composite tack film for asphaltic paving
CN101921545A (en) * 2010-09-27 2010-12-22 杭州中富彩新材料科技有限公司 Asphalt waterproof paint for building and preparation method thereof
CN102199397A (en) * 2010-03-23 2011-09-28 陈磊 Self-healing elastic waterproof paint and its preparation technology
CN102211895A (en) * 2010-04-01 2011-10-12 裴文玉 Gelatinized asphalt film / felt sheet composite waterproof material for external waterproof of concrete structure
CN102746679A (en) * 2012-07-11 2012-10-24 武汉市迪睿道路科技有限公司 Nondestructive pavement crack mending material, preparation method and mending process
US8349431B2 (en) 2007-08-07 2013-01-08 Saint-Gobain Adfors America, Inc. Composite grid with tack film for asphaltic paving, method of paving, and process for making a composite grid with tack film for asphaltic paving
CN102942336A (en) * 2012-11-10 2013-02-27 广东易山重工股份有限公司 Elastic-plastic body material for filling bridge gaps
CN104130588A (en) * 2014-07-18 2014-11-05 滨州学院 Road repair self-adhesive sealing strip
US8882385B2 (en) 2012-10-19 2014-11-11 Saint-Gobain Adfors Canada, Ltd. Composite tack film
CN104532717A (en) * 2014-12-31 2015-04-22 交通运输部公路科学研究所 Asphalt base fiber composite structure
US9139961B2 (en) 2007-08-07 2015-09-22 Saint-Gobain Adfors Canada, Ltd. Reinforcement for asphaltic paving, method of paving, and process for making a grid with the coating for asphaltic paving
CN105131620A (en) * 2015-09-15 2015-12-09 安庆越球建筑防水材料有限公司 Manufacturing process of building environment-friendly waterproof material
CN105603856A (en) * 2016-01-25 2016-05-25 重庆鹏方路面工程技术研究院有限公司 Method for rapidly maintaining BRT station heavy traffic road segment
CN105907109A (en) * 2016-04-28 2016-08-31 安徽省交通规划设计研究总院股份有限公司 Method for preparing high-strength anti-crack stickers
CN106087642A (en) * 2016-06-29 2016-11-09 陈平坚 A kind of repair way veil splits and the method peeled off and material
CN106634600A (en) * 2016-07-28 2017-05-10 河南新友道路养护工程有限公司 Waterborne colored asphalt coating, preparation method thereof and using method thereof
CN106700567A (en) * 2016-12-20 2017-05-24 韦罡 Composite asphalt modified polymer using used oil as main material and preparing method thereof
CN107905054A (en) * 2017-11-13 2018-04-13 常州明华运输有限公司 A kind of blacktop anti-splitting paster

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8349431B2 (en) 2007-08-07 2013-01-08 Saint-Gobain Adfors America, Inc. Composite grid with tack film for asphaltic paving, method of paving, and process for making a composite grid with tack film for asphaltic paving
CN101827703A (en) * 2007-08-07 2010-09-08 美国圣戈班纺织技术公司 Composite tack film for asphaltic paving, method of paving, and process for making a composite tack film for asphaltic paving
US9139961B2 (en) 2007-08-07 2015-09-22 Saint-Gobain Adfors Canada, Ltd. Reinforcement for asphaltic paving, method of paving, and process for making a grid with the coating for asphaltic paving
CN104194019A (en) * 2007-08-07 2014-12-10 圣戈班艾佛斯美国公司 Composite tack film for asphaltic paving,and method of paving
CN100558844C (en) 2007-08-27 2009-11-11 北京东方雨虹防水技术股份有限公司 High heat resistance self-adhesive rubber asphalt waterproofing coiled material
CN102199397A (en) * 2010-03-23 2011-09-28 陈磊 Self-healing elastic waterproof paint and its preparation technology
CN102199397B (en) * 2010-03-23 2015-05-20 陈磊 Self-healing elastic waterproof paint and its preparation technology
CN102211895A (en) * 2010-04-01 2011-10-12 裴文玉 Gelatinized asphalt film / felt sheet composite waterproof material for external waterproof of concrete structure
CN101921545A (en) * 2010-09-27 2010-12-22 杭州中富彩新材料科技有限公司 Asphalt waterproof paint for building and preparation method thereof
CN102746679A (en) * 2012-07-11 2012-10-24 武汉市迪睿道路科技有限公司 Nondestructive pavement crack mending material, preparation method and mending process
CN102746679B (en) * 2012-07-11 2014-10-08 武汉市迪睿道路科技有限公司 Nondestructive pavement crack mending material, preparation method and mending process
US9200413B2 (en) 2012-10-19 2015-12-01 Saint-Gobain Adfors Canada, Ltd. Composite tack film
US8882385B2 (en) 2012-10-19 2014-11-11 Saint-Gobain Adfors Canada, Ltd. Composite tack film
CN102942336A (en) * 2012-11-10 2013-02-27 广东易山重工股份有限公司 Elastic-plastic body material for filling bridge gaps
CN104130588B (en) * 2014-07-18 2017-03-01 滨州学院 Road repair self-adhesion band
CN104130588A (en) * 2014-07-18 2014-11-05 滨州学院 Road repair self-adhesive sealing strip
CN104532717A (en) * 2014-12-31 2015-04-22 交通运输部公路科学研究所 Asphalt base fiber composite structure
CN104532717B (en) * 2014-12-31 2017-01-11 交通运输部公路科学研究所 Asphalt base fiber composite structure
CN105131620A (en) * 2015-09-15 2015-12-09 安庆越球建筑防水材料有限公司 Manufacturing process of building environment-friendly waterproof material
CN105603856B (en) * 2016-01-25 2018-06-15 重庆鹏方路面工程技术研究院有限公司 A kind of method of BRT stations Heavy Traffic section rapid-maintenance
CN105603856A (en) * 2016-01-25 2016-05-25 重庆鹏方路面工程技术研究院有限公司 Method for rapidly maintaining BRT station heavy traffic road segment
CN105907109A (en) * 2016-04-28 2016-08-31 安徽省交通规划设计研究总院股份有限公司 Method for preparing high-strength anti-crack stickers
CN105907109B (en) * 2016-04-28 2018-07-06 安徽省交通规划设计研究总院股份有限公司 A kind of preparation method of high-strength anti-splitting paster
CN106087642A (en) * 2016-06-29 2016-11-09 陈平坚 A kind of repair way veil splits and the method peeled off and material
CN106634600A (en) * 2016-07-28 2017-05-10 河南新友道路养护工程有限公司 Waterborne colored asphalt coating, preparation method thereof and using method thereof
CN106634600B (en) * 2016-07-28 2019-03-19 河南新友道路养护工程有限公司 Hydrate colour asphalt paint, preparation method and usage thereof
CN106700567A (en) * 2016-12-20 2017-05-24 韦罡 Composite asphalt modified polymer using used oil as main material and preparing method thereof
CN107905054A (en) * 2017-11-13 2018-04-13 常州明华运输有限公司 A kind of blacktop anti-splitting paster
CN107905054B (en) * 2017-11-13 2019-12-24 陕西国琳公路养护工程有限公司 Anti-crack plaster for asphalt pavement layer

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