CN204054793U - Self-adhesion is without tire polymer modified asphalt waterproof roll - Google Patents
Self-adhesion is without tire polymer modified asphalt waterproof roll Download PDFInfo
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- CN204054793U CN204054793U CN201420170756.6U CN201420170756U CN204054793U CN 204054793 U CN204054793 U CN 204054793U CN 201420170756 U CN201420170756 U CN 201420170756U CN 204054793 U CN204054793 U CN 204054793U
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- modified asphalt
- waterproof roll
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Abstract
The utility model provides white sticky without tire polymer modified asphalt waterproof roll, it is characterized in that: described waterproof roll is layer structure, be followed successively by polyurethane water-proof paint layer from top to bottom, self-adhesive rubber modified asphalt material layer, first separation layer, the thickness of described polyurethane water-proof paint layer is 1.4-2.6cm, the thickness of described polyurethane water-proof paint layer is 0.6-1.1cm, the coiled material surface direct spraying polyurethane water-proof paint layer of the utility model waterproof roll after processing, automatic leveling coiled material surface, effectively improve outward appearance and waterproof quality, can continue to produce without tire base waterproof roll on existing equipment, required improving cost is minimum, the waterproof coiled material good seepage-proof property produced, easy construction, there is high resiliency, long service life.
Description
Technical field
The utility model relates to waterproof roll field, specifically, relates to a kind of self-adhesion without tire polymer modified asphalt waterproof roll.
Background technology
Modification class asphalt water-proof coiled material, if when its quality can have better ductility as rubber, the tire base be clipped in the middle can stop the extension property of coiled material, therefore devises a kind of without tire base modified asphalt waterproof coiled material.The production technology of this type of waterproof roll is different from traditional SBS elastomer modified asphalt waterproof roll, but domestic most manufacturer still uses tradition has the unit such as cooling, traction, storage, correction, buffering, rolling of tire coiled material production technology to produce no-wadding adhesive coiled material product, this type of coiled material is caused easily to occur the problem such as drag line, pit in appearance, presentation quality is low, and reduces the waterproof quality of waterproof roll.In addition, coiled material does not arrange overlap edge, and lap-joint is too high or leak, and what affect equally after installation of membrane is attractive in appearance.
Utility model content
The purpose of this utility model is the weak point overcoming above-mentioned conventional art, provides a kind of environment friendly and pollution-free, good the gluing without tire polymer modified asphalt waterproof roll in vain of outward appearance, waterproof quality.
The technical solution of the utility model is:
Self-adhesion is without tire polymer modified asphalt waterproof roll, it is characterized in that: described waterproof roll is layer structure, be followed successively by polyurethane water-proof paint layer, self-adhesive rubber modified asphalt material layer, the first separation layer from top to bottom, the thickness of described polyurethane water-proof paint layer is 1.4-2.6cm, and the thickness of described polyurethane water-proof paint layer is 0.6-1.1cm.
Polyurethane water-proof paint is by the performed polymer containing NCO through polyaddition reaction such as isocyanates, polyethers, be equipped with catalyst, anhydrous auxiliary agent, anhydrous filler, solvent etc., through the mono-composition poyurethane water-proof paint that the operations such as mixing are processed into, it is a kind of one pack system Environmental-protecwaterproof waterproof paint of liquid state construction, contact Post RDBMS with the moisture in air, form firm tough and tensile without the overall anti-film of seam of one deck in substrate surface.Have that cohesive force is strong, elasticity is high, light weight, waterproof be every features such as vapour.
Self-adhesive rubber modified asphalt material layer is waste rubber powder modified asphalt material layer; add in pitch as modifier after waste and old rubber particle activates; the product that rubber powder after activation and asphalt mixing obtain; having the performances such as high-temperature stability, low temperature flexibility, ageing resistance, fatigue resistance, water resistant damage, is a kind of desirable environment-friendly waterproof material.Polyurethane water-proof paint layer coordinates with self-adhesive rubber modified asphalt material layer the extension property that effectively improve coiled material, difficult drop-off and bubbling.
Improve as one: described self-adhesive rubber modified asphalt material layer both sides are provided with overlap edge.
Improve as one: described overlap edge is positioned in the middle part of self-adhesive rubber modified asphalt material layer, and overlap edge thickness is less than the thickness of self-adhesive rubber modified asphalt material layer.Overlap edge thickness is about 0.6-1.1cm, only need add gear cutter or cutter at original production equipment extrusion, improve minimum when overlap edge is produced, improving cost is cheap, unification is arranged on middle part and is arranged on up and down unlike other coiled materials or one on the other, is convenient to manufacture easy, and processing rapidly.
Improve as one: outside described overlap edge, be provided with the second separation layer.
Improve as one: described first separation layer and the second separation layer are silicone oil aluminum membranous layer or PET separating film layer.
The coiled material surface direct spraying polyurethane water-proof paint layer of the utility model waterproof roll after processing, automatic leveling coiled material surface, effectively improve outward appearance and waterproof quality, can continue to produce without tire base waterproof roll on existing equipment, required improving cost is minimum, the waterproof coiled material good seepage-proof property produced, easy construction, there is high resiliency, long service life.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of self-adhesion of the utility model without tire polymer modified asphalt waterproof roll.
In figure: 1-second separation layer; 2-self-adhesive rubber modified asphalt material layer; 3-polyurethane water-proof paint layer; 4-first separation layer; 5-overlap edge.
Detailed description of the invention
Embodiment 1: as shown in Figure 1, self-adhesion is without tire polymer modified asphalt waterproof roll, described waterproof roll is layer structure, be followed successively by polyurethane water-proof paint layer 3, self-adhesive rubber modified asphalt material layer 2, first separation layer 4 from top to bottom, the thickness of described polyurethane water-proof paint layer 3 is 2cm, and the thickness of described polyurethane water-proof paint layer 3 is 0.8cm.Overlap edge 5 is provided with outside described self-adhesive rubber modified asphalt material layer 2.Described overlap edge 5 is positioned in the middle part of self-adhesive rubber modified asphalt material layer 2, and overlap edge 5 thickness is less than the thickness of self-adhesive rubber modified asphalt material layer 2.Described overlap edge 5 both sides are provided with the second separation layer 1.Described first separation layer 4 and the second separation layer 1 are PET separating film layer.Also can be silicone oil aluminum membranous layer.
Embodiment 2: as shown in Figure 1, self-adhesion is without tire polymer modified asphalt waterproof roll, described waterproof roll is layer structure, be followed successively by polyurethane water-proof paint layer 3, self-adhesive rubber modified asphalt material layer 2, first separation layer 4 from top to bottom, the thickness of described polyurethane water-proof paint layer 3 is 1.4cm, and the thickness of described polyurethane water-proof paint layer 3 is 0.6cm.Overlap edge 5 is provided with outside described white sticky rubber modified asphalt material layer 2.Described overlap edge 5 is positioned in the middle part of self-adhesive rubber modified asphalt material layer 2, and overlap edge 5 thickness is less than the thickness of self-adhesive rubber modified asphalt material layer 2.Described overlap edge 5 both sides are provided with the second separation layer 1.Described first separation layer 4 and the second separation layer 1 are silicone oil aluminum membranous layer.
Embodiment 3: as shown in Figure 1, self-adhesion is without tire polymer modified asphalt waterproof roll, described waterproof roll is layer structure, be followed successively by polyurethane water-proof paint layer 3, self-adhesive rubber modified asphalt material layer 2, first separation layer 4 from top to bottom, the thickness of described polyurethane water-proof paint layer 3 is 2.6cm, and the thickness of described polyurethane water-proof paint layer 3 is 1.1cm.Overlap edge 5 is provided with outside described self-adhesive rubber modified asphalt material layer 2.Described overlap edge 5 is positioned in the middle part of self-adhesive rubber modified asphalt material layer 2, and overlap edge 5 thickness is less than the thickness of white sticky rubber modified asphalt material layer 2.Described overlap edge 5 both sides are provided with the second separation layer 1.Described first separation layer 4 and the second separation layer 1 are PET separating film layer.
During use, paste after throwing off the first separation layer 4 and the second separation layer 1, overlap edge 5 can lamination mutually, and coiled material lapping place thickness can not increase, and after paving is complete, can repair at lap-joint's sprayed coating, outward appearance, waterproof quality are excellent.
Claims (5)
1. white sticky without tire polymer modified asphalt waterproof roll, it is characterized in that: described waterproof roll is layer structure, be followed successively by polyurethane water-proof paint layer (3), self-adhesive rubber modified asphalt material layer (2), the first separation layer (4) from top to bottom, the thickness of described polyurethane water-proof paint layer (3) is 1.4-2.6cm, and the thickness of described polyurethane water-proof paint layer (3) is 0.6-1.1cm.
2. self-adhesion according to claim 1 is without tire polymer modified asphalt waterproof roll, it is characterized in that: described self-adhesive rubber modified asphalt material layer (2) both sides are provided with overlap edge (5).
3. according to claim 2 white sticky without tire polymer modified asphalt waterproof roll, it is characterized in that: described overlap edge (5) is positioned at self-adhesive rubber modified asphalt material layer (2) middle part, and overlap edge (5) thickness is less than the thickness of white sticky rubber modified asphalt material layer (2).
4. self-adhesion according to claim 3 is without tire polymer modified asphalt waterproof roll, it is characterized in that: described overlap edge (5) outside is provided with the second separation layer (1).
5. self-adhesion according to claim 4 is without tire polymer modified asphalt waterproof roll, it is characterized in that: described first separation layer (4) and the second separation layer (1) are silicone oil aluminum membranous layer or PET separating film layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170756.6U CN204054793U (en) | 2014-04-02 | 2014-04-02 | Self-adhesion is without tire polymer modified asphalt waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420170756.6U CN204054793U (en) | 2014-04-02 | 2014-04-02 | Self-adhesion is without tire polymer modified asphalt waterproof roll |
Publications (1)
| Publication Number | Publication Date |
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| CN204054793U true CN204054793U (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420170756.6U Expired - Fee Related CN204054793U (en) | 2014-04-02 | 2014-04-02 | Self-adhesion is without tire polymer modified asphalt waterproof roll |
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| CN (1) | CN204054793U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584111A (en) * | 2016-02-02 | 2016-05-18 | 惠州东方雨虹建筑材料有限责任公司 | Tire-free polymer modified asphalt waterproof coiled material |
| CN110816012A (en) * | 2019-12-04 | 2020-02-21 | 胜利油田大明新型建筑防水材料有限责任公司 | An environmentally friendly modified bitumen waterproofing membrane with heat seal |
| CN111777964A (en) * | 2020-07-14 | 2020-10-16 | 四川锦盛瑞科技发展有限公司 | A kind of self-adhesive modified asphalt building waterproofing membrane and preparation method and construction method |
-
2014
- 2014-04-02 CN CN201420170756.6U patent/CN204054793U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105584111A (en) * | 2016-02-02 | 2016-05-18 | 惠州东方雨虹建筑材料有限责任公司 | Tire-free polymer modified asphalt waterproof coiled material |
| CN108248128A (en) * | 2016-02-02 | 2018-07-06 | 惠州东方雨虹建筑材料有限责任公司 | A kind of modified asphalt waterproof coiled material |
| CN108466461A (en) * | 2016-02-02 | 2018-08-31 | 惠州东方雨虹建筑材料有限责任公司 | A kind of modified asphalt waterproof coiled material |
| CN108481862A (en) * | 2016-02-02 | 2018-09-04 | 惠州东方雨虹建筑材料有限责任公司 | A kind of modified asphalt waterproof coiled material |
| CN110816012A (en) * | 2019-12-04 | 2020-02-21 | 胜利油田大明新型建筑防水材料有限责任公司 | An environmentally friendly modified bitumen waterproofing membrane with heat seal |
| CN111777964A (en) * | 2020-07-14 | 2020-10-16 | 四川锦盛瑞科技发展有限公司 | A kind of self-adhesive modified asphalt building waterproofing membrane and preparation method and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20210402 |