TW201105510A - Composite with tack film for asphaltic paving, method of paving, and process for making a composite with tack film for asphaltic paving - Google Patents

Abstract

A composite comprises: an open grid comprising at least two sets of strands. Each set of strands has openings between adjacent strands. The sets are oriented at a substantial angle to one another. A tack film is laminated to the open grid. The tack film has first and second major surfaces, such that a material of the tack film at its first and second major surfaces includes an asphaltic component and about 50% or more of resinous non-asphaltic component of the material of the tack film.

Description

201105510 VI. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention relates to a reinforcing material for paving repair. [Prior Art] Various methods and composites for strengthening the greening road and the overlying layer have been proposed. Some people describe glass fiber grids impregnated with resin. In order to repair the old pavement, the asphalt viscous coating is applied along with the glass fiber grid, generally according to the construction specifications. The viscous coating is applied in liquid form (e.g., by spraying in the form of an emulsion or hot bituminous cement binder) and thereafter changed from a liquid to a solid. The viscous coating is applied to the installed grid and has an adhesive coating on the back of the grid for use as an additive to bond the new asphalt pavement to the existing paving surface. To install a fiberglass grid when there is no adhesive coating on the back of the grid, first apply a viscous coating to the existing decking. The grid is placed on the viscous coating before the viscous coating is fully cured. As the viscous coating is further cured, it holds the grid in place on the underlying surface. When the hot asphalt concrete is overlaid on the grid, the viscous coating partially melts and fuses with the impregnating resin in the grid. Adhesive coatings have several highly desirable features that facilitate their use with such reinforcements. In particular, it is completely compatible with the asphalt concrete or cement to be used as the overcoat layer, and its fluid properties allow it to flow into the rough sugar paving surface and smooth the surfaces. On the other hand, adhesive coatings present several challenges. Viscosity coating properties are extremely sensitive to ambient conditions, especially temperature and humidity. These conditions can affect the curing temperature of the emulsion viscous coating and can prevent curing under severe conditions. In less severe cases, the equipment for laying the overcoat must wait until the viscous coating has cured, resulting in unnecessary delays. For example, viscous coatings are typically emulsions that are condensed in water, which are often stabilized by surfactants. To demonstrate the emulsion potential, the emulsion must be decomposed and water removed to lay the asphalt film. The water removal process is essentially an evaporation process that is controlled by time, ambient temperature and humidity. Environmental conditions are often unfavorable, resulting in ineffective or unacceptable delays in bonding. JP 05-315732 describes a leaching film that can be used in place of a spray-type emulsion viscous coating. A logic film is applied over the substrate and a heated asphalt material is placed over the film. The error is caused by attaching the asphalt emulsion to both sides of the mesh body and solidifying it to form a film. The base layer containing gravel, sand, and the like and the base layer on the gravel are placed on the roadbed and compacted. The film is placed on the upper substrate and the heated asphalt material is laid on the film. An additional layer of film and asphalt material is applied over the asphalt layer. The membrane softens due to the heat of the asphalt material and fuses into a single unit. Therefore, there is still a need to improve the interlayer between the paving layers. SUMMARY OF THE INVENTION A composite comprises an open grid comprising at least two sets of strands. Each set of strands has an opening between adjacent strands and the sets are oriented at a substantial angle to each other. A viscous film is laminated to the open grid. The viscous film has a first major surface and a second major surface, such that the material of the first major surface and the second major surface of the viscous membrane is a resinous non-asphalt material or comprises about 5% or more 5% resin. A non-asphalt component and a material of about 50% or less of the asphalt component. A paving structure comprises a bonding layer of a gradual paving material. A composite layer is laid on the adhesive layer, comprising: an open grid comprising at least two sets of strands, each set of strands having an opening between adjacent strands and the groups being 142390.doc 201105510 Angle orientation. A viscous film is laminated to the open grid. The viscous film has a first major surface and a second major surface, such that the material of the first major surface and the second major surface of the viscous membrane is a resinous non-asphalt material or comprises about 5% or more resinity. Non-asphalt component and material of asphalt component of about 5% or less. The surface layer of the asphalt material is on the composite. A method of making a composite comprising: providing an open grid comprising at least two sets of strands. Each set of strands has an opening between adjacent strands and the sets are oriented at substantially a right angle to each other. A viscous medium is laminated to the open frame thumb. The film (4) has a first major surface and a second major surface such that the material of the first major surface and the first major surface of the adhesive film is a resinous non-asphalt material or comprises (4). /. Or more than 5% of the resinous non-asphalt component and the material of the aging or the following components. [Embodiment] The drawings illustrate preferred embodiments of the invention and other information related to the present disclosure. This description of the embodiments of the present invention is intended to be read in conjunction with the accompanying drawings, which are considered to be part of the entire written description t y, f factory K 0 knives. In the description, such as . """"""""""""""""""""""""""""""""""""""""""""""""""" , "downward", "ground", etc., are to be understood as referring to the figures described above or in the figures discussed. These relative terms are for convenience of description and do not construct or operate. Unless otherwise expressly stated, $ is a term relating to the attachment, coupling, and coupling of a similar type (such as "connection" J42390.doc 201105510 and "interconnection") means that the structures are directly or A relationship that is indirectly fastened or attached via an interventional structure, as well as a movable or rigid attachment or relationship. The following examples describe a self-adhesive viscous film for use in asphalt paving, a method of making the film, and a method of forming a surfacing, wherein a second surfacing layer is placed over the first surfacing layer. The following terms as used herein are defined as follows: Surrounding: ambient environmental conditions such as pressure, temperature or relative humidity. Strand: A twisted or untwisted tow or assembly of continuous filaments used in unit form, including slivers, toe, warp yarns and the like. Sometimes single fibers or single filaments are also known as strands. It has or belongs to a solid or pseudo-solid organic material of generally higher molecular weight, which exhibits a tendency to flow when subjected to stress or temperature. When in thermoplastic form, it typically has a softening or melting range. Most resins are polymers. The terms "paving", "road", "road" and "surface" are used herein in their broad sense to include airports, sidewalks, driveways, car parks and all such other paved surfaces. FIG. 1 shows an example of a paving section 150. During maintenance and repair of the pavement 15 沥青, the asphalt binder layer 135 is overlaid onto the existing old decking 13 ,, which may be concrete, asphalt or a mixture thereof. The old pavement 13 is typically textured or flattened by an abrasive roll (not shown) to provide a good salivation surface for the adhesive layer 135. A pre-formed resin film or a film impregnated with a resin is placed on the adhesive layer 135 and reinforced with the surface layer! 4〇 Bonding. This ensures interlayer bonding in the multi-layer paving structure, which is necessary to reduce the stress distribution applied to the surface layer by, for example, automobile traffic. 142390.doc 201105510 The adhesive film 100 has a first major surface and a second major surface. The first major surface and the second major surface of the adhesive film 100 are made of a non-asphalt resin material or have about 50% or 50%. A combination of the above resin and a bituminous material of about 50°/❶ or less. The material of the surface of the viscous film is preferably not more than 25% of the asphalt material' and the material of the surface of the viscous film is more preferably not more than 2% of the asphalt material. In some embodiments, the viscous film 100 includes a carrier substrate coated with a resinous non-asphalt material on the first major surface and the second major surface, or coated on the first major surface and the second major surface thereof. About 50. /. Or more than 50% of the resinous non-asphalt material and the material of the asphalt material of about 5% or less. In other embodiments, the entire viscous membrane 1 〇〇 is substantially resinous

„ „Q Fangquan A Shao or a majority of the green material and the non-zero smaller part of the material of the material # constitute a larger part or a majority of the resinous non-cyan material and non-form; or the entire stick Resin non-leaching or consisting of a material containing zero minor parts of the greening material.

142390.doc 201105510 FIG. 2 shows a first example of a non-adhesive film which may be a composite film 1 ^ In some embodiments, as shown in FIG. 2 and FIG. 2, a polymer film 11 is coated on the base layer 135 and A resin serving as a carrier for uniformly distributing the composite adhesive film (or a material port comprising about 50% or more of the polymer resin and about 5% or less by weight of the leaching material.) The process allows the resin 12 〇 (or a combination of resin and asphalt material) to completely cover the sides of the carrier film 丨 1 以 to form a viscous composite film 1 〇〇. The non-sticky and smooth surface properties of the coating are provided at the construction site. The convenience of the operation. An exemplary method of preparing the composite adhesive film 1 is as follows. The first step involves laying a resin film or a resin film impregnated with the resin as the carrier film 110. Then, for example, by dipping the film 110 into the resin or The crucible is coated with a polymeric resin 120 (or a combination of a resin and a bituminous material) in a composition of a resin and a bituminous material. The coated film 丨00 is then dried. The adhesive 丨 22 may be applied (such as pressure sensitive adhesive). Applied to the coated film On the surface (the bottom side after installation), the adhesive 122 is subsequently dried. When the surface layer i40 is coated, the adhesive 122 holds the film in place. Polymer resin (or a combination of resin and asphalt material) 2〇 may have a coefficient of thermal expansion (CTE) similar to that of the delivery month 140. Preferably, the polymeric resin (or combination of resin and asphalt material) has stability over asphalt 14 〇 and 135' and over a wide temperature range The higher hardness. The composite adhesive film 1 is more viscoelastic than the asphalt-based film. When dry, the composite film has a smooth non-stick surface. In use, when the surface layer 14 is hot mixed When the asphalt mixture is applied to the viscous composite film 100, the polymeric resin (or coating composition of resin and asphalt material) 120 is activated to provide a bonding force, and the attachment between the surfacing layers 142390.doc 201105510 135, 140 Enhancement is achieved by means of a viscous composite film. When using asphalt spray emulsions on roads, the installer must try to make the dip emulsion coatings suitably thin and uniform for optimum performance. It The film (10) provides a thickness which can control the uniformity of the thickness of the coating (2). The thickness of the coating 12G can be optimized to a thickness equivalent to the optimum application rate of the viscous coating of the phthalocyanine emulsion. The step of removing the asphalt emulsion on the spot spray and curing can shorten the time of paving construction work and reduce the labor cost. Moreover, because the on-site curing step is removed, the time required to complete the established paving area is more predictable than the use of sprayed milk. By eliminating the unpredictability of installation time, it is possible to eliminate the loose time in the installation schedule, thereby increasing efficiency and further shortening the project duration. In addition, because the film thickness can be optimized and controlled, the viscosity can be reduced. Sex film consumption. The ability to use prefabricated and mass produced composite viscous membranes provides an opportunity to reduce material costs. In some embodiments, the addition of an adhesive to the back of the dot film 100 results in a more secure field installation. For ease of installation, the M-sensitive adhesive 122 is preferably used. In some embodiments the carrier film (10) may comprise a polyethylene film. The carrier may have a thickness of from about G.5 mils to about 1 mil mils and more preferably from about 密5 mils to about 2 mils. For example, the film ug can be a low density polyethylene film of about 5 mils (〇.〇i mm), but other materials and thicknesses can be used, such as about 2 mils (0.05 mm) thick polyethylene. Polyacrylamide copolymer film. Polyethylene is a cheap material. Although polyethylene may shrink at the drying temperature of some resin coating materials, but a preferred resin protective film ιι, 142390.doc 201105510 The film retains its shape during drying. Other polymer films compatible with diqing can be used in carrier layer I, such as PVC, nylon (nylGn) (polyamide), propylene compound, HDPE and certain polypropylenes, which provide the desired rigidity and compatibility. & and anti-corruption #性). In other embodiments, the carrier layer can comprise a multilayer sheet of two or more of such materials or a combination of one of the materials and a different compatible material. The membrane U 〇 can be perforated. The perforations increase the speed at which the resin 120 is impregnated into the film 11 crucible. A mesh of resin (or a coating composition of resin and asphalt material) 120 may be formed on both sides of the film 110. The heat from the hot melt asphalt of the surface layer 14 is transferred to the lower (adhesive) asphalt concrete layer 135 through the bottom of the film 1 ίο. In some embodiments, the non-asphalt resin coating (or the coating composition of the resin and the asphalt material) coated on the film 1 is 12 〇 such that the viscous film 1 〇〇 and the surrounding greening layer 135, 140 More compatible. This is accomplished by carefully adjusting the chemical composition of the coating 12 to cause the resin to flow at the paving temperature 'paving pressure or both. The composition of the coating 12 较佳 preferably has a glass transition temperature higher than 68-77 ° F C20-25 C), and preferably about 12 〇 14 14 。. ? (50-60. 〇) The plastic flow is experienced at a temperature above. Once the temperature of the asphalt pavement is reached, that is, about 265-32 〇 ° (13 〇 -16 〇 ° (:), the coating 12 仍 may still flow even under very low pressure. Actually, the construction compaction is applied. The paving pressure and the weight of the surface layer 140 can achieve a degree of flow 'so that at least partially and closely close to the surface is equal. During installation, the typical temperature of the surface layer 140 begins at about 250-320°? (121-160 〇, and the temperature of the interlayer adhesive film 100 is about 140-150 ° F (60-66 ° C). This is enough to heat the viscous film 1 〇〇 and the coating on the film 110 120 ^ This heat makes the coating 120 flows and the film 11〇 relaxes and 142390.doc -10· 201105510 is "iron out" to promote better mechanical bonding of the adhesive film 1 and the adhesive layer 135 and the surface layer 140 of the pavement 15 Due to the Van der Waals attraction with any exposed aggregates, bitumen or the like, the chemistry of the coating 120 may also allow for some degree of physical and/or chemical bonding. Physical Process and Chemistry The process improves the shear adhesion between the surface layer and the adhesive layer, thereby improving the shear In general, the coating 12 is thicker and the shearing efficiency is better up to the maximum value peculiar to each coating material. In another preferred embodiment, a method of reducing the bending moment in the asphalt surfacing layer is provided. The method comprises applying an asphalt binder layer 135 having a thickness of preferably about 75 吋 (19 mm) or 0.75 吋 (19 mm) or more to the existing road surface 130, and then coating the composite viscous film 1 Covering the asphalt adhesive layer 135. The film may comprise polyethylene, ethylene vinyl acetate (eva) or

1120 plastic flow between the asphalt binder layer 135 and the asphalt surface layer 14〇 for improved interlayer bonding. Interlayer adhesion 142390.doc 201105510 The junction can be an adhesive bond, a fusible bond or a chemical (and/or van der Waals) bond or a combination thereof. In some embodiments, surface layer 120 is an acrylic coating. In some embodiments, the surface layer 12A may comprise a polyethylene (PVC) latex emulsion coating comprising from about 1% to about 8% by weight of a wax release agent, and about 〇_1% by weight of the group selected from the group consisting of Additives: soluble polymers, ammonia, thickeners, carbon black's defoamers and plasticizers. A preferred PVC: latex emulsion is commercially available

Noveon, Inc. (Cleveland, OH) Vycar® 460x63 Latex (Ethyl-Based Emulsion)' provides maximum on coated surfaces at paving temperatures above about 120-140 Torr (49-60. (:)) Degree of plastic flow. PVC latex polymers and asphalt may also have an inherent degree of chemical adhesion. In some embodiments, the coating comprises 40-60% Vycar® 460x63 latex, and in some embodiments, the coating comprises at least About 40% Vycar 12 460x63 latex and up to about 20% greening material. In some embodiments, the coating comprises 45-50% Vycar® 460x63 latex, and in some embodiments, the coating comprises at least about 45% Vycar® 460x63 Latex and up to about 5% of the greening material. It is known that Vycar® 460x63 itself is quite rigid, especially in cold climates. This can cause mounting problems when the coated film 100 is coated along the curve in the road. Other resinous candidates Vycar® 460x63 is also less resistant to liquid water than it is. Because of its relatively low solids content, it may be difficult to obtain the desired degree of absorption, and once absorbed, it may be difficult to dry the fabric sufficiently. In the example, the coating containing Vycar® 460x63 120 142390.doc 12 201105510 is formulated in such a way that the coating is softer and increases its solids content. The polymer in coating 120 can also be prepared from softer monomers. The water repellency problem can be solved by incorporating a wax additive (such as Hydrocer(R) 45) in an amount of about 3% by weight of the dry coating. This wax release agent also has a tendency to slightly soften the coating. The solids content is up to about 5 -6 mm, preferably about 55% or more. In addition to such improvements to the pvc latex, soluble polymerization can be incorporated in an amount of about 5-19% by weight of the dried coating. (such as Carboset 5 14W) to give the coating on the roll (pad r〇u) more set time and rewet. Other water soluble polymers, such as Michemprime polymer, can be used. Ammonia is added to a value of about 8 or 9. The ammonia may also be used to activate any alkali soluble thickener used in the composition. The thickeners may include commonly available thickeners, and preferably Cannot be used when sucking targets. ASE-60 or 6038A from Rohm and Haas (Philadelphia, PA) will be suitable for this application. A coloring agent (such as carbon black) in an amount of about 1% by weight and an antifoaming agent in an amount of up to about 5% by weight (such as NXZ or DEFO) is suitable for this application. Finally, plasticizers can be used to achieve the desired softness of the coating. Because ADMEX 3 14 is a non-volatile polymeric plasticizer and does not pose an environmental or health hazard, it is desirable And a content of about 2-5 wt% causes a significant change in the softness of the coating. Many alternative types of resins can be used for the surface layer 120 as long as it plastically flows at the paving temperature, the paving pressure, or both. The main examples are PVC, nylon, acrylic, HDPE and some polyethylene and polypropylene 142390.doc 13 201105510 and ethyl acetate (EVA), which provide the rigidity, compatibility and resistance to corrosion. . It can be applied using a heat, emulsion, solvent, & cure or light shot curing system. In some embodiments, the viscous film 1 〇〇 comprises a multilayer film. For example, the carrier layer 110 can be a multilayer film having a surface layer coating 12〇 coated thereon. In other embodiments, the entire viscous film 100 is a coextrudate and the surface layer 120 is a resin film that is coextruded with the carrier layer 110. The material of the surface layer 120 may be the same as that of the carrier layer 110, may include the same main components as the carrier layer no, or may have a different main component than the carrier layer 110. When any such alternative resin material is used for the surface layer 120, an anti-sticking agent (for example, a wax, a synthetic polymer, a small amount of talc powder) may be included in the surface layer 120 to prevent the adhesive film 100 from being in the form of a spiral roll. It is stored and self-adhesive when pulled away from the grid 10 during subsequent deployment. The slip agent may also be included in the surface layer 20 on one or both sides of the carrier layer 110. The above composition is significantly compatible with the asphalt surface 140 and the adhesive layer 135. It is allowed to bond strongly to the viscous membrane embedded in asphalt concrete. The solid adhesion between the pavement layers effectively reduces the stress distribution of the traffic on the surface layer. This solution prevents slippage, cracking, and delamination (called premature stress) caused or caused by lack of interfacial bonding. The coefficient of thermal expansion of the surface layer 120 approximates the coefficient of thermal expansion of the asphalt mixture. The surface layer 120 may avoid improper detachment at the interface of the film 100 due to discrete thermal behavior in the composite asphalt concrete. The enhanced interface condition provides an extended service life for the overlying surface greening layer 140 from significant road stress. 142390.doc 201105510 An example is described above wherein the carrier film 10 comprises a first material (eg, a polymer such as polyethylene) and the film 110 is coated with a second material 12 (eg, Vycar® 460x63 with an additive, as above) Said). However, other embodiments are contemplated in which the film 110 consists essentially of (or consists of) a non-leak tree-aware material (e.g., VyCar 8460x63 with an additive) used as a coating material 12 as described above. In these embodiments, the separate layer of coating material 12 can be omitted. Therefore, the viscous film layer may be a composite film or a homogeneous resin film. The choice of composite film or homogenous film and the choice of carrier film u〇 material may depend on material cost, ease of manufacture, and availability of each material, which can be readily assessed by one of ordinary skill in the art at any given time. The film 100 is preferably semi-rigid when impregnated with a resinous coating and co-extruded with the resinous film 12A, and can be rolled onto the core for easy transport to the pre-formed continuous assembly. Installation location where it can be easily spread out continuously for quick, economical and easy integration into the road. For example, the film 100 can be placed on a 15 inch (45 meter) wide roll that has a one piece construction that is 100 meters long or longer. Alternatively, the adhesive layer 135 may be covered by a number of narrower strips of the film 100, typically about five feet (1.5 meters) wide. Therefore, it is practicable to use the film 100 on all or substantially all of the surface of the adhesive layer 135, which is cost effective due to reduced labor. At the paving site, the film 1 is unfolded with the adhesive 122 facing downward and laid on the underlying pavement 135. When the coating film is 1 ,, the underlying paving surface 135 is preferably about 40-140 卞 ( 4.4-60. 〇. Spreading the adhesive film 100 and adhering to a backing layer or asphalt bonding layer η having a thickness of preferably about 0.75 吋 (19 mm) or 142390.doc 201105510 〇·75 temple (19 mm) or more; In some embodiments, an adhesive 122 (eg, a pressure sensitive adhesive) that is applied during manufacture of the film 100 may be applied prior to placing any of the overlying layer or asphalt surface layer 14 on the film stack (10). The membrane 100 is sufficiently stable that the membrane 1 is resistant to the forces on which the worker walking, the construction vehicle over which it is driven, and in particular the movement of the paving machine thereon. Although the membrane 100 is semi-rigid, It is easy to flatten. After it has been unfolded, it has a very small or even no rewinding tendency. This is due to the proper selection of the adhesive and/or surface layer resin. In some embodiments, as shown in Figure _2 It is shown that the surface-reformed pavement comprises a pavement 130 to be surface-reformed, a base layer 135, and a viscous composite film 100. And the surface layer 140' without the independent strengthening layer. In other embodiments, the adhesive film 100 is coated on the adhesive layer 135, the independent reinforcing layer is coated on the adhesive film 100, and the surface layer 14 is coated on the adhesive layer On the reinforcement layer, for example, the reinforcement layer can be a GlasGdd® product (eg, 8550, 85〇1, 85〇2, 8511, or 8512 grid) available from Saint G〇bain Fabrics. In other embodiments, such as As shown in Figures 3-6, the viscous membrane raft is included in the integral composite reinforced interlayer 200, 300 or 400. The integral composite 2 〇〇, 300 or 400 includes the viscous membrane layer 1 and the reinforcement layer. In some embodiments, the composite reinforced interlayer is a composite 2 包含 (Fig. 3) comprising a composite viscous film layer or a resinous viscous film layer 00 above the reinforcing layer 1 。. The adhesive 12 of the adhesive binds the adhesive layer 1〇〇 to the reinforcing layer 1。. The hot-melt adhesive can be pressure-sensitive or permanent. The reinforcing material is the bottom of the material 〇 142390.doc -16- 201105510 The surface (back to the viscous film layer 100) has an adhesive 11, such as a pressure sensitive adhesive, which causes the composite material 20 when the surface layer is coated. 0 is kept in place. In the configuration of Fig. 3, 'the hot-melt adhesive layer 丨2 bonds the viscous film layer 1 〇〇 to the underlying reinforcing layer 10, so the viscous film layer 〇〇 does not need its own adhesion. Layer 122. Further, the surface layer 14 is in contact with the top of the film layer 1 and no adhesive layer 122 is required on the surface of the film 1 . The adhesive layer 122 can be used in the composite material 200 of FIG. The viscous film is omitted from the 00. In some embodiments, the composite reinforced interlayer is a composite containing the composite viscous film layer or the reinforcing layer 10 above the resinous viscous film layer 100 (Fig. The viscous film layer 100 and the reinforcing layer 10 are bonded by an adhesive 12 which is a hot-melt adhesive. To ensure that the composite material 300 remains in place when the surface layer 140 is applied, the viscous film i (10) in the composite material 3GG includes on its bottom surface an adhesive 122 (which contacts the leveling layer 135) as shown in FIG. . In some embodiments, the composite reinforcing interlayer is a composite 400 (Fig. 5) comprising a reinforcing layer 1 sandwiched between a pair of composite adhesive film layers or a resinous adhesive film layer 1 (Fig. 5) In the following description, the viscous film (10) may be a composite having a carrier layer U0 and a surface layer (2), or a homogeneous film having a material suitable for use in a coating of the surface layer 120. There are no individual carrier layers 110 in them. In the composite, the adhesive layer i (10) and the reinforcing layer are bonded by an adhesive which is a heat-sensitive adhesive. In order to renew the bottom adhesive film (10) (which contacts the leveling layer 135) in which the composite material is held in the right position of the composite material layer M0, the adhesive layer as shown in FIG. 2 is included on the bottom surface thereof. 122. The top adhesive film layer (which contacts the surface layer, does not require an adhesive agent on the surface of the adhesive layer 122 can be omitted from the top 142390.doc 201105510 part of the adhesive film layer 100. The strengthening layer 10 can be a variety of reinforcing materials Any of the embodiments, in some embodiments, an open grid comprising at least two sets of substantially parallel strands 21 (shown in cross-section in Figures 7 and 8) is provided (shown in Figures 9 and 1) As a strengthening layer 10. Each set of strands 21 includes an opening 19 (Fig. 9) between adjacent strands 21, and the sets are oriented at a substantial angle to each other (e.g., about 90 degrees as appropriate). In some embodiments The reinforcement layer may be from a Saint Gobain Technical Fabri CS2 GlasGrid 8 product (eg 855 〇, 85 〇, 85 〇 2, "η or 85 12 grids". In some embodiments, the grid ίο preferably comprises a weft insertion Warp (weft_serted warp knit), wherein the strands 2丨 are oriented at an angle of about 9 to each other, as shown in Figure 9. The opening preferably has about 〇5. 5nfx 〇5忖〇2 mm X 12 mm) or more. Large size, but the opening can reach about 吋 1 吋. Although the opening 19 can be square 'but Inch "a" and "b" may be different, such as in the case of rectangles. In some embodiments, the non-asphalt coating 22 is disposed on the grid 1 without closing the opening σ between = 21 as best seen in Figure 8. The coating ^ is activated in the paving 'degree of pressure build-up pressure or both to form a bond/layer 22 compatible with the greening pavement without viscosity at ambient temperature and pressure' so that it can be used in Shibuya Take action. In some embodiments, the coating on the strand 2 is the same material as the coating 12 涂覆 applied to the polymeric film 110 in the composite adhesive film 1 . ~ Large grid opening not shown in Figure 9 allows for asphalt mixture. ^ and / or 4 strands / line 20 or roving of each strand 2, and allow the adhesive layer 1 〇〇 and 142390.doc 201105510 adhesive layer 135 and surface layer 140 between the full and substantial contact . The adhesive layer 100 substantially bonds the layers 135 and 14 through the opening 19 of the grid 10 to permit the transfer of stress from the paving surfaces 135, 140 substantially to the glass or similar fibers of the reinforcing layer. The resulting composite grid material has a high modulus and high strength to cost ratio, the expansion coefficient of which approximates the coefficient of expansion of the road construction material and its resistance to corrosion of materials used in road construction and in road environments such as road salt. The grid 10 may be formed from strands or yarns 21 of continuous filament glass fibers, but other high modulus fibers such as poly(p-xylylene terephthalamide) polyamine fibers may be used, known as Kevlar. ®. The 2000 tex 2ECR^E glass yarn is preferred, but we can also use a weight in the range of about 3 〇〇 to about 5 。. Preferred glass fiber yarns have a strand strength of about 560 lb/in (100 kN/m) or 56 〇 lb/in (1 〇〇 kN/m) a, and 5% when measured according to ASTM D6637. Or an elongation at break of 5% or less. These strands have a mass/unit area of less than about 22 〇z/yd2 (74 〇 g/m2) and more preferably about u g/m2). Preferably, the tertiary lines having a low degree of twist (i.e., about one turn or less per turn) form a grid having a rectangular or square opening 19 on one side (in Fig. 9, a J , "b" or The size of the two is preferably in the range of 3/4 吋 to 1 ,, but it is also possible to use the grid opening 19 in the range of 1/8 吋 to 6 一边 on one side ("a", "b" or both). . The grid 1 〇 is preferably tied or otherwise fixed at the intersection of the strand and the longitudinal strand by the thin line 25 shown in the figure. This connection keeps the thumb 1 〇 in its grille pattern, preventing the strands 2 1 from spreading out before the immersion with the non-asphalt coating 22 and 142390.doc •19·201105510, and retaining the opening 丨9, which allows The coating adheres to the underlying layer and thereby increases the strength of the final composite pavement restoration. The fixed connection at the intersection of the grids 10 also contributes to the strength of the grid 1 due to its partial transfer of forces parallel to one set of strands 21 to another set of parallel strands 21. At the same time, this open grid construction makes it possible to use less glass per square yard and thereby obtain a product that is, for example, more economical than a closed woven fabric. I prefer to use a grid of about 8 ounces per square yard, but I can also use 4 to square yards per square yard. Although we prefer to use a 7〇 to 15〇denier polyester thread 25 or equivalent on a warp-knit weft-weaving equipment to tie the grids together, it can also be used to form intersections. Other methods of fixing the grille. For example, non-woven lattices prepared with thermosetting or thermoplastic adhesives provide suitable strength. Once the grid 1 is formed, and it is joined to the viscous membrane! Prior to the crucible, the thermoplastic resin 22 is preferably coated. That is, the grid 1 is "pre-impregnated" with the resin 22. The viscosity of the resinous coating 22 is selected such that it penetrates into the strand 2j of the grid. Although the resinous coating 22 may not wrap each of the filaments 20' of the fiberglass strands 21, the resinous coating 22 is uniformly spread inside the strands 21 as shown in Fig. 8. This impregnation imparts a preferred semi-rigid nature to the strands 21 and alleviates and protects the strands 21 and glass filaments from water, salt, oil and other elements in the road surface environment. The impregnation also reduces abrasion between the glass strands 21 or filaments 20 and the cutting of one glass strand 21 or filament 2 by another glass strand or filament. The impregnation also reduces the tendency of the glass fibers to cut each other after the grid has been laid, but before the coating 140 is applied at 142390.doc • 20-201105510. The grid should preferably have a range of about 25 kilonewtons per square foot (kN/m), more preferably about 50 kN/m, and most preferably about 1 〇〇 kN/rn or 1 方向 in the direction of the individual strands and parallel strands. The minimum strength above kN/m, and preferably less than about 10. /. More preferably, the elongation at break is less than 5%. Preparing to dry or cure the preferred resinous coating 22 on the grid 1 allows the strands 21 to flatten slightly but retain the opening 19. For example, in a preferred embodiment using a 2 roving, a rectangular grid 1 具有 having an opening 19 of about 3/4 吋χ丨吋 (a = b = 0.75 吋) can be formed and The roving is flattened to about 丨/“吋 (1.6 mm) to 1/8吋 (3.2 mm) wide. The thickness of the roving after coating and drying can be about 1/32 吋 (0.8 mm) or 1/32 吋 (0.8 mm). The following. The preferred grid for fiberglass slaves is uncoated GlasGrid® products available from Saint_G〇bain Technical Fabrics (eg 8550, 8501, 8502, 8511 or 85 12). Many resins can be used for impregnation. The grid 10 can be plastically flowed at the paving temperature, paving waste force or both. The main examples are PVC, nylon, acrylic, HDPE and some polyethylene and polypropylene, which provide the desired rigidity. Compatibility and corrosion resistance. It can be applied using a hot melt emulsion, solvent, heat cure or radiation curing system, such as a coating containing a pvc emulsion (such as Vycar® 460x63). PVC emulsions can also include A quantity of wax release agent, and one or more of about 0 to 10% by weight selected from the group consisting of Other additives: soluble polymer, ammonia, thickener, carbon black, defoaming agents and plasticizers. Any material suitable for use as the coating 12 of the composite polymer film 100, such as any of the materials described above, can be used as the coating 22 for the grid. 142390.doc -21 201105510 In some embodiments, coatings 120 and 22 are the same material. In the coatings 120 and 22 are different materials, wherein each coating 12 is compatible with other embodiments, 22 and leached and can be activated by heat and/or pressure. Coatings 120 and 22 can be activated by pressure, helium, heat, or other means. When making

The surface of the activatable resin is in contact with the untreated surface. The heat activatable resin forms a bond when heat is applied to the coating with heat S*. The coatings 120 and 22 are preferably non-tacky at ambient or ambient pressure, as compared to other adhesives that are viscous at ambient temperatures (e.g., about 72 Torr) and ambient pressure (e.g., about tamping atmospheric pressure), and It only becomes sticky under approximate paving pressure or temperature. In most applications, 'coatings 120 and 22 up to a coating temperature of about 120-140 (49-60 ° C), or coating about 1.5 吋 (2S_38 mm) or 1.5 吋 (25-3 8 mm) or more The pavement layer, or both plastic flow or adhesion when both are achieved. E-glass fiber has an illusion of about 1800-1832° (approximately 1000° (:), which ensures stability when subjected to excessive heat from the paving operation. Shear between surface layer 140 and adhesive layer 135 The shear strength needs to be as high as possible, and the shear strength needs to be quite large over the extremely wide temperature range experienced by the grid 10. The viscous membrane-grid composite 200 can be applied at ambient temperatures as low as about 40 °F. , 300 or 400 is mounted on the paving underlayer and may be coated with asphalt concrete at a temperature of about 25 〇 - 320 ° F (121-160 ° C), typically about 300 ° F (149 ° (:)) The temperature of the coating 22 is raised to about 150 °F (66 t:). Therefore, it is preferred that the coatings 120 and 22 have about 66-77 卞 (2 〇 - 25. 〇 or 142390. doc -22 - 201105510 66-77 a melting point or glass transition temperature Tg above °F (20-25 ° C), and preferably at about 120-140 卞 (50-60 〇 above, plastic flow under typical pressure applied by paving. Once reached About 265-300T (130-15 (TC) temperature, even under very low pressure, it is possible to flow, such as when coating an extremely thin asphalt layer. This makes the coatings 120 and 22 plastic The shear strength between the surface layer 140 and the adhesive layer 135 around the grid 1 改良 in the grid 1 is improved. The viscosity of the coatings 120 and 22 should have sufficient fluidity to flow onto the grid, but Preferably, it is sufficiently viscous that it does not flow out of the grid or flow through the grid during coating or storage, but actually remains on the grid. Example 1 The coating 22 described in Table 1 below was prepared and Apply it to Saint from

Gobain Technical Fabrics' uncoated GlasGrid® product (8501 or 8511 grid): Preferred resin systems for coatings 120 and 22 include some or all of the liquids or may be liquefied to impregnate the filaments 20 Space resin system. The tree raft system should be activated at the table temperature, the paving pressure, or both to form a bond that is compatible with the grading. Such systems may include thermosetting resins such as Class B epoxy resins, polyoxyxylene resins or phenolic resins; or thermoplastic resins such as nylon, polyethylene, polypropylene, polyurethane or polyvinyl chloride. A plastisol comprising a resin and a solvent mixture or a pure tree in the presence or absence of an additive is a suitable alternative. The preferred composition and range of the ideal polyvinyl chloride latex emulsion system are provided in Table 1 below: 142390.doc -23- 201105510 Table 1: Preferred PVC coating range Dry weight % Dry weight % General description of the wide range of trade names Narrow Range Foundation PVC-Acrylic Latex Vycar 460x63 40-60 45-50 Internal Plasticized PVC Latex Vycar 578 0-20 7-14 Styrene-Acrylic Latex Rhoplex AC-103 5 5-25 15-20 Ethylene - Acrylic Latex Michemprime 4983-40R 5-25 12-18 Organic Oil / Ceria Defoamer DeeFo 97-3 0-1 0.1-0.3 Carbon Black Dispersion Helzarin black 0-5 0.5-2 ros Anti-stick Wax Dispersion Hydrocer 145 0-5 1-3 Acrylic Solution Polymer Carboset 514 0-10 1.5-3.5 Nonionic Surfactant Sryfynol 104 PA 0-1 0.05-0.15 Nonionic Surfactant Sryfynol 104 PG 50 0-1 0.05-0.15 Fluorine Surfactant Zonyl FSO 0-1 0.05-0.15 Saturated ammonia 28% ammonia 0-1 WET% 0-0.1 WET% Polyacrylic acid thickener ASE-6038A 0-5 0.25-1/0

DeeFo 97-3 can be replaced by Foam Blast or Dow Corning 143 0 Ju Shi Xi Oxygen Defoamer

Helzarin black can replace ASE-603 with Octojet black 104. 8A can be replaced by ASE-60 when immersed and coated with resinous non-asphalt coating 22 (Fig. 8), viscous membrane-grid composite 200, 300 or 400 ( Figure 3-5) is preferably semi-rigid and can be rolled onto the core for easy transport to the installation site in the form of a prefabricated continuous assembly where it can be easily spread out continuously for quick, economical and easy The ground is incorporated into the road surface. For example, it can be placed on a light weight of 5 inches (1.5 s 142390.doc -24 - 201105510 ft.). These rolls contain a single piece structure of 1 GG yards or longer. Adhesive film-grid composite fine, 300 or · installation procedure can be as independent as above! The film is the same as described above. Therefore, the use of this viscous film _ Grid Composite 2 (9), or 4 〇〇 on all or substantially all paving surfaces is practical. It can also be used to strengthen local cracks (such as expanded joints. Although it is semi-rigid, it is easy to lay flat. After it has been unfolded, there is little or no rewinding tendency. This is due to the proper choice of adhesive and/or coating resin and on the grille 2 The use of multifilament-strengthened strands, preferably glass, is shown in Figure 9. The large grid opening 丨 9 allows the asphalt mixture to completely enclose the strands 20 of the yarns 21 or rovings, and allows the composite 200 '300, 400 is completely and substantially in contact with the adhesive layer 135 and the surface layer 14A. The surface layer 14 is preferably disposed at a thickness of about 1.5 吋 (40 mm) or 1.5 忖 (40 mm) or more. The resulting composite 200, 300, 400 have high modulus and high strength to cost ratio 'the expansion coefficient is similar to the expansion coefficient of road construction materials, and it resists corrosion of materials used in road construction and in the road environment (such as road salt). Said that self-adhesive The viscous film can be used alone or in combination with an open grid and a resinous coating for reinforcement in asphalt paving. The resinous coating is activated at paving temperature, paving pressure or both to form an asphalt pavement. Compatible Bonding Example 2 Preparation of Polymerized Resin Coated Film 142390.doc -25·201105510 Preparation of a 12.7 micron thick polyethylene (pE) and polypropylene (pp) blend film. Perforation of the film '25.4 mm per The openings are 〇5 mm in diameter to facilitate transfer of heat from the hot mix asphalt mixture of the coated surface layer to the lower asphalt layer and to adhere the film to the asphalt surfacing layer. The film is immersed in a gift liquid at 2 rc The bulk polymerized (vinyl chloride) pvc acrylic copolymer and the coated film was dried in a convection oven at 100 C for 2 minutes until a residual ratio of 123 gram of coating per square meter of film was achieved. Synthetic material with a polymeric resin that is strongly adhered to the asphalt system. The following description but not limited to the available film: Polyethylene Polypropylene Polyethylene and Polypropylene Copolymer Polyester Polyvinyl Chloride Fiberglass Wool Thermoplastic Polyene Hydrocarbon Ethylene Vinyl Acetate Some of the preferred polymers useful in the preparation of non-asphalt resins include acrylic copolymers, i.e., acrylic copolymers and polyvinyl chloride acrylic copolymers. Table 2 provides machinery for various membranes of different substrate materials. Test data, coating a coating of PVC acrylic copolymer on the substrate material at a coating rate of 123 grams per square meter. The substrate material tested included a blend film of PE and PP (sample 1), polyester. Film (Sample 2), thermoplastic polyolefin film (Sample 3) and glass 142390.doc • 26-201105510 Glass fiber felt (Sample 4). Table 2: Mechanical test data _ - — Sample base material (thickness in microns) Tensile strength at break* (N/mm2) Shear shear force** (N/mm2) 1 PE(80%)/PP(20%) (12.7) 1.91 1.24 2 Polyester (12.2) 9.44 1.03 3 Polyolefin ( 25.4) 5.14 1.54 4 Glass Mat (254) 13.83 0.92 * Tensile test Follow the ASTM D638-02a protocol at 2% at 60% humidity. **The mechanical bond of the film in the paving system is determined by measuring the shear strength of a cylindrical sample of four 吋 (1 mm) diameter asphalt, which is based on ASTM D6926-04 using Marshall (Marshall) Apparatus) to prepare. Each film was placed in a sample comprising two asphalt layers and sheared at a constant displacement rate of 1 mm per minute. The pressure sensitive adhesive 11 can be applied to the bottom of the grid 10 during manufacture of the grid 10 or composite product 200 to facilitate installation, and after installation, the grid 10 is the bottom layer of the composite 200. The type of the adhesive 11 may be different from the hot-melt adhesive 12 for attaching the precoated film 100 to the grid 10. If the pressure-sensitive adhesive 11 is present, it is activated by applying pressure to the surface of the film 100 coated with the polymer resin of the composite 200. If a pressure sensitive adhesive 142390.doc •27·201105510 11 is used, a solid force may be required to unfold the film; a traction machine or other mechanical adhesive may be used as the synthetic material and may be applied to the warp in any suitable manner. Pre-coated on the film 'such as by using a latex system, a solvent system or a hot melt system. In a preferred latex system, the adhesive 11 is dispersed in water' printed on the film using a gravure roll and dried. In a solvent system, the adhesive is dissolved in a suitable solvent, printed on a film, and then the solvent is evaporated. In a hot melt system, the adhesive can be melted in a reservoir, coated onto a roll, and metered onto the roll with a tightly controlled knife edge to form a homogenous film of liquid adhesive on the roll. The grid 10 is then brought into contact with the rolls and the adhesive is transferred to the bottom of the grid 10. Such coating methods are merely illustrative, and other methods of applying adhesives using latex, solvent or hot melt systems are readily selected by those skilled in the art. Example 3 Figure 11 is a graph of data from one of the array tests performed on the coatings used in coating 120 and/or coating 22. The data was used to determine what percentage of the dip emulsion could be blended with the non-asphalt resinous material used in coating 120 without degrading the shear performance substantially relative to the shear performance of the non-resin coating. The bidet emulsion was blended with the polymeric resin described in Table 1, in relative amounts as a percentage of dry weight. Blend resin was prepared using 6 different resin/cyanine ratios: polymer / bitumen (100% resin, 75:25, 50:50, 25:75, 10:90 > 0:100) 0 uncoated Electronic grade glass grid fabrics (referred to as "original embryos") are manually immersed in a resin or resin/asphalt mixture and fully impregnated and dried. The fabric hand-coated by 142390.doc -28- 201105510 was placed between a pair of asphalt discs (cylindrical samples of four turns). According to ASTM D6926-04, at 146. The squats were constructed from 75 standard compact Marshall compactors with an asphalt mixture. The shear performance test was carried out by means of the direct shear test. As shown in Fig. 11, the shear strength was varied from 1 kN for the purely green coating to 3.68 kN for the 100% non-asphalt resin. The shear strength is about twice the shear strength of the individual asphalt emulsion at about 30% resin based on the curve of the fitted data points. The shear strength at about 50% resin is about 2.4 times the shear strength of the asphalt emulsion. At about 75% resin, the shear strength is about 3.5 times the shear strength of the asphalt emulsion. At about 80% resin, the shear strength of about 35 kN is almost 100 °/. The shear strength of the polymeric resin (approximately 3.7 kN) is the same as 咼. Therefore, about 75% to about 80 〇 /. The mixture of resins provides almost all strength of the 1% resin coating while providing greater economics. Therefore, if a blended coating is to be used, the material for the surface layer 120 of the viscous film 1 preferably comprises 5% or more by weight of the non-cyanurized polymer blended with the asphalt emulsion. 12-14 show another embodiment. 12 shows a product 5〇〇 comprising a first non-woven polymer substrate and a second non-woven polymer substrate 5〇1, a reinforcing fiber layer 51〇 sandwiched between non-woven polymer substrates 501, and An adhesive 5丨2 that bonds the reinforcing fiber layer to the non-woven substrate. The mesh or scrim 5H) is bonded to the substrate 5_ and made into any of a variety of widths and/or lengths. In some embodiments, the substrate 5〇1 may comprise a polyester woven non-woven wool tissue web. 2 The weight of the polyester woven non-woven substrate is nominally 17. 〇 ― or 〇Z/yd2. The thickness is 0.14 _ or 〇 〇〇 56". Such polyacetal non-woven fabrics 142390.doc •29· 201105510 available from Shalag Shamir Non-w〇vens (Upper Galiiee, Israel). In other embodiments, the substrate 5〇1 may be a polyethylene non-woven felt, but other materials such as a polyethylene-polypropylene copolymer may also be used. Other polymers compatible with asphalt can be used on substrates 5〇1 (eg pvc, nylon (polyamide), acrylics, HDPE and certain polypropylenes, which provide the desired rigidity, compatibility and corrosion resistance. In other embodiments, substrate 5〇1 may comprise a multilayer sheet of two or more of such materials or one of such materials and a combination of different compatible materials. Included is a fiberglass mesh or scrim comprising at least a first set of lines oriented substantially in the machine direction. The yarns may comprise ECR or electronic grade glass filaments. In other embodiments, may be used Other southern modulus fibers, such as poly(p-xylylene terephthalamide) polyamine fibers, are called "KEVLAR8". Adhesive 512 can be activated at paving temperature, paving pressure or both to form The adhesive is compatible with the lining of the lining. The adhesive 5 丨 2 preferably comprises 5 〇 99% 1% of the PVC latex emulsion. In some embodiments, the adhesive 5 12 is the PVC latex emulsion described in the above Table ι. Referring now to Figure 12, in some embodiments, a product package Reinforced fiber coated crepe (for example, glass fiber) mesh or scrim 5 丨〇 and two polyester non-woven substrates 501. Glass fiber mesh or scrim 51 由 is made of "turbine technology" Iogy). The turbine technology involves the use of a rotating turbine head equipped with transverse yarns and the use of a mechanical screw mechanism to control the spacing of the yarns. The glass fiber scrim 510 is then impregnated and coated with an adhesive. Many resins can be used for the adhesive. As long as it is plastically flowing at the paving temperature ' I42390.doc •30· 201105510 paving pressure or both. In some embodiments, the binder is the Pvc latex emulsion described in Table 1. In other implementations In the examples, the binder may be a propionic acid, PVC, nylon, HDPE, and certain polyethylenes and polypropylenes, which provide the desired rigidity, compatibility, and corrosion resistance. The adhesive may use hot melt, emulsion, A solvent, heat curing or radiation curing system is applied. Immediately after the yarn is coated with the adhesive, the scrim 510 is laminated to the two polyester substrates 5 〇 using the adhesive 512. In the adhesive latex 5 12 and the adhesive are the same PVC latex emulsions as described in Table 1, and the yarn is coated with the adhesive/adhesive agent and the yarn is coated with the adhesive 5 12 using a single coating step. The lamination step is used in green. In other embodiments, the adhesive 512 may be applied independently of the step of impregnating the yarn with a binder. For example, if the binder and the adhesive 512 are different materials from each other 'There is then a separate adhesive coating step. After coating the mesh or scrim 510, the product is then cured (eg in a drying section of the machine) and wound into a finished roll. A fiberglass scrim 510 is obtained. A three-layer laminate product 500 between the top layer 5〇1 and the bottom layer 5〇1 of the polyester nonwoven substrate. Figure 14 shows an example of a device for preparing the product of Figure 12. The top substrate and bottom substrate 501 are fed from light 552, which may be a polyester nonwoven material. The direction of the substrate 501 can be controlled by the feed roller 558. The glass fiber scrim 51 is fed by another roller 558 and passed through a container containing a coating 512 of a coated scrim 51. The coated scrim 5 10 is leached from the coating container and redirected by one or more rolls 560, 561. The top non-woven layer 501 and the coated scrim 510 are then passed under the first laminating roll 554 while maintaining Second 142390.doc •31 · 201105510 The tension between the 556 and the roll 561 is laminated so that the scrim is joined to the top of the woven fabric. The top nonwoven layer 501 is then fed with the layer of the scrim 510 thereof through a further lamination roll 556 which joins the bottom P nonwoven substrate 501 to the bottom of the scrim 51 to form the product 5〇〇 . The laminate product 5〇〇 is then fed into a drying oven (not shown). In other κ embodiments (e.g., Figure 13), the fiberglass scrim includes a first set of yarns 51〇m extending in the machine direction and a second set of yarns 510c oriented substantially transversely. In some embodiments, the scrim 5i〇c, the other claws comprise three yarns (about one yarn per centimeter) per direction in the machine direction and the transverse direction. A product with a yarn size of 8 is suitable for use in the auxiliary surface of low traffic areas. A larger count of yarn per turn can be used to provide greater reinforcement for moderate traffic areas. With a slight modification of the method, the product 6〇〇 can be prepared using the same machine as the product 5〇〇 (Fig. i 2) (Fig. 13). The transverse yarns 5 1 〇c are laid over the machine direction fibers 51 〇 m and are substantially perpendicular to the machine direction. The top layer of the polyester 501t is fed from the top but passes through the coating pan and the coating roll (not shown) together with the scrim 510m, 510c. This is used to maintain the yarn spacing in the finished product 600 (where the scrim 510c is between the top layer 50It and the scrim 510m). The adhesive/adhesive 5 12 is applied to the scrim when it leaves the coating roll, and the polyester underlayer 501b is applied immediately in the same manner as described above. Figure 15 shows a pavement configuration 5 50 using product 500 (Figure 12) or 600 (Figure 13). During maintenance and repair of the pavement 550, the asphalt binder layer 235 is overlaid onto the existing old pavement 230 having the crack 231. The old pavement 230 is typically textured or flattened by a 142390.doc •32-201105510 roller (not shown). Thereby providing a good meshing surface for the adhesive layer 235. (Alternatively, products 500 and 600 may be applied over a new asphalt/Portland cement concrete surfacing surface. 0) Asphalt viscous coatings are applied, for example, as a thermal spray or emulsion. The coating rate can range from about 0.1 gallons per square yard to about 3 gallons per square yard. After spraying the bitumen, the product 5 or 6 turns is milled into the bitumen mechanically or manually. The asphalt forms a bond between the products 500, 600 and the adhesive layer 235 and is also absorbed into the product 500 or 600 to form a waterproof film β. Subsequently, the asphalt concrete overcoat layer 24 is coated in one of a plurality of thicknesses. The present invention has been described in terms of the exemplary embodiments, and the invention is not limited thereto, and the invention is to be construed as being limited to the scope of the invention Other variations and embodiments are obtained. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partial cross-sectional side view of a re-paved section of an asphalt pavement according to an example; FIG. 2 is a detailed cross-sectional view of an embodiment of the viscous film shown in FIG. » 4 Figure 3 is a cross-sectional view of the first viscous film-reinforced composite material including the viscous film of Figure 2; Figure 4 is the viscous of the viscous film shown in Figure 3. Fig. 5 is a cross-sectional view of another variation of the viscous film reinforced composite material shown in Fig. 3; 142390.doc • 33· 201105510 Fig. 6 is a view including any of Figs. 3-5 Partial cross-sectional side view of the repaired section of the asphalt pavement of the viscous film reinforced composite material; Figure 7 is a reinforcing material strand used in an embodiment of the viscous film-reinforced composite material of Figures 3-5 Figure 8 is a cross-sectional view of the strand of the strand of Figure 7 after being impregnated with resin; Figure 9 is a plan view of the reinforcing grid comprising the strand of Figure 8; Figure 10 is a view of Figure 9 A detailed enlarged view of the intersection of the grid; Figure 11 shows the shearing performance of the material of Figure 2; Figure 12 shows another of the reinforcements. Figure 13 is a cross-sectional view of a variation of the embodiment of Figure 12; Figure 14 is an illustration of the apparatus for preparing the product of Figure 12; and Figure 15 is a modification of the reinforcement of Figure 12 or Figure 13 Cross-sectional view of the paving section. [Main component symbol description] 10 Grid/reinforced layer/reinforced material 11 Adhesive/pressure-sensitive adhesive 12 Adhesive/hot-melt adhesive layer 19 Opening 20 Yarn/filament 21 Strand/yarn 22 Non-asphalt coating/coating/thermoplastic resin/resin/resin coating 25 Thin line/polyester fine line 100 Pre-formed resin film or resin impregnated/viscous film/composite 142390.doc -34· 201105510 110 120 122 130 135 140 150 200 230 231 235 240 Membrane / composite adhesive film / viscous composite film / coated film / interlayer adhesive film / composite layer / film / adhesive film / composite adhesive Film layer or tree glutinous viscous layer / bottom viscous film / top viscous film / viscous layer / final composite pavement restoration / composite polymer film polymer film / carrier film / film / film / Carrier layer resin / polymer resin / coating / non-asphalt resin coating / resin non-leaf coating (or resin and leaching) Coating composition for green material) or film/coating or film/surface layer/thermoplastic resin/surface layer coating/second material/coating material/resin film adhesive/pressure sensitive adhesive/adhesive layer old pavement/ Existing road surface / surface re-formed pavement asphalt adhesive layer / adhesive layer / surfacing layer / base layer / asphalt / asphalt concrete layer / asphalt layer / asphalt pavement / underlying pavement / leveling layer / asphalt mixture / layer surface layer / paving Layer/Overlay Surface Layer/Asphalt/Asphalt Layer/Asphalt Pavement/Transmitting Surface Layer/F-F Surface/Surface Tanning Layer/Dividing Mixture/Layer/Pavement/Overlay Pavement Section/Pavement Composite Reinforcement Interlayer /Integrated Composites/Composites/Composites/Adhesive Membrane·Grating Composites/Composite Products Old Paving Partial Cracks/Cracks Asphalt Adhesive Layer/Adhesive Layer Asphalt Concrete Overlay 142390.doc •35- 201105510 300 400 500 501 501b 501t 510 510c 510m 512 550 552 554 556 558 560 561 600 Integral composite reinforced interlayer/integrated composite/composite/composite/viscous 暝-grid composite integral composite reinforced interlayer/integrated composite/composite /composite / viscous film - grid Composite product/three-layer laminate/lamination product first non-woven polymer substrate and second non-woven polymer substrate/non-woven polymer substrate/substrate/polyester non-woven substrate/polyester Substrate/Top/Bottom/Top Substrate and Bottom Substrate/Top Non-woven Layer/Bottom Non-woven Substrate Underlayer Top Layer/,.Wave Fabric or Scrim/Fracture Fabric/Scarf/Broken Fiber Scrim/Yarn Second Group Yarn/Sludge/Transverse Yarn First Set Yarn/Slurry Fabric/Processing Direction Fiber Adhesive/Coating Pavement Configuration/Pave Roller First Laminating Roller Second Laminating Roller/ Layer Li light feed roller / roller roller product / finished product 142390.doc • 36 -

Claims (1)

201105510 VII. Patent Application Range: 1. A composite comprising: an open grille comprising at least two sets of strands, each set of strands having an opening between adjacent strands, and the sets are each other An angled orientation; and an adhesive film laminated to the open-type thumb. The adhesive film has a first major surface and a second major surface, and the first major surface and the second major of the adhesive film The surface has a pitch resinous material including a combination component of a non-asphalt resinous component in an amount of about 50% or more of the pitch resinous material. 2. The composite of claim 1 wherein the material of the surface of the viscous membrane is activated at a paving temperature, a paving pressure, or both to form a bond to the valley of the greening pavement. The layer is at about 20. (The temperature is at a pressure of about one atmosphere and is not viscous. 3. The composite of claim 1, wherein the resinous non-asphalt material comprises at least one of the group consisting of: polyethylene, acrylic 4. The composite of claim 1, wherein the material of the first major surface and the second major surface of the viscous membrane further comprises About 1 to 10% by weight of one or more of the group consisting of: a soluble polymer, ammonia, a thickener, carbon black, an antifoaming agent, and a plasticizer. 5. The composite of claim 1, wherein The material further includes a second viscous film laminated to a face of the open grid opposite the first viscous membrane, the second glazing film having a first major surface and a second major surface such that the first a sticky material of the first major surface and the second major surface of the green film is a resin 142390.doc 201105510 non-asphalt material or comprises about 50% or more of a resinous non-asphalt component and about 50% or 50 ° /. The material of the following asphalt components. 6 · - a kind of pavement structure, its package : an adhesive layer of asphalt pavement material; a composite material layer laid on the adhesive layer, comprising: an open grid comprising at least two sets of strands, each set of strands having an opening between adjacent strands, and the The groups are oriented at an angle to each other and laminated to the viscous membrane of the open grid, the viscous membrane having a first major surface and a second major surface, and the first major surface of the viscous membrane And the second major surface has a pitch resinous material comprising a bitumen component combined with a non-asphalt resinous component of about 5% or more by weight of the bituminous resinous material; 7. A surface layer of a bituminous material on a composite material. 7. The paving structure of claim 6, wherein the material of the first major surface and the second major surface of the viscous film comprises a polyvinyl chloride acrylic latex material. 8. The paving structure of claim 6, wherein the viscous film comprises a carrier substrate coated with the polyglycol acrylic lacquer material, such as the pavement structure of Kiss 6, wherein the composite further comprises lamination To the opening a second adhesive I. green film of the opposite side of the first adhesive film, the two-dimensional film has a first major surface and a second major surface, such that the second adhesive film The material of a major surface and the second major surface is a resinous non-asphalt material or a material comprising about 5% or more 5% of the resinous non-asphalt component and about 50% or less 5% of the asphalt component. .doc 201105510 ιο· A method of preparing a composite & comprising: providing an open grid with an open direction between adjacent strands; and comprising at least two sets of strands, each set of strands at the mouth' And the groups are laminated to the open grid at a substantial angle to each other, the viscous membrane having a first major surface and a second major surface, and the first major surface of the viscous membrane And the second major surface has a pitch resinous material comprising an asphalt component combined with a non-asphalt resinous component of about 5% or more by weight of the asphaltary resinous material. 142390.doc