CN201065600Y - Self-adhesive high polymer multifunctional composite water-proof coil material structure - Google Patents
Self-adhesive high polymer multifunctional composite water-proof coil material structure Download PDFInfo
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- CN201065600Y CN201065600Y CNU2007201423761U CN200720142376U CN201065600Y CN 201065600 Y CN201065600 Y CN 201065600Y CN U2007201423761 U CNU2007201423761 U CN U2007201423761U CN 200720142376 U CN200720142376 U CN 200720142376U CN 201065600 Y CN201065600 Y CN 201065600Y
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Abstract
The utility model discloses a self-adhesive macromolecular multifunctional composite waterproof coiled sheet material structure, comprising a macromolecular material layer (1), a self-adhesive rubber bitumen sizing material layer (2) and an anti-sticking isolation layer (3). The utility model is characterized in that the self-adhesive rubber bitumen sizing material layer (2) is arranged between the macromolecular material layer (1) and the anti-sticking isolation layer (3), and tightly combined with the macromolecular material layer (1) and the anti-sticking isolation layer (3); a tire body reinforcement layer (4) is arranged in the self-adhesive rubber bitumen sizing material layer (2). The utility model has the advantages of good waterproof effect, strong resistance to puncture and shock, ability to be bound with steel bar directly on the surface during construction, convenient use and long service life.
Description
Technical field:
The utility model relates to a kind of self-adhesion high molecule multifunction composite of water-proof coiled material structure that is used for waterproof, belongs to the waterproof roll technical field.
Background technology:
At present, in the prior art, use the self-adhesion class waterproof roll that wider main body waterproofing course generally adopts self-adhesive rubber asphalt, comprise self-adhesive rubber asphalt waterproofing coiled material, self-adhesive polymer modified bituminous polyester fiber waterproof sheet material, single (two) face adhesive waterproof coil of wet shop method.Because of having good creep properties and self-healing function; the minor damage that can resist and heal automatically and cause because of the coiled material puncture; but be applied to privileged sites or special engineering and under the situation of not breaking cement mortar protective course during directly in the assembling reinforcement of coiled material surface; because of the creep properties and the self-healing function of coiled material limited in one's ability; be difficult to keep out the impact of the especially thicker screw-thread steel of reinforcing bar, thereby cause the coiled material breakage to cause engineering leakage.That is to say that the main body waterproofing course adopts the self-adhesion class waterproof roll of existing self-adhesive rubber asphalt, existing can not be in the shortcoming of the direct assembling reinforcement in coiled material surface.And wider macromolecule coiled material or the sheet material of present application, as polyethylene polypropylene composite of water-proof coiled material or sheet material, polyethylene terylene composite of water-proof coiled material or sheet material, EPDM waterproof roll or sheet material, TPO waterproof roll or sheet material, PVC waterproof roll or sheet material, and these waterproof rolls such as nonwoven, though have advantages of higher tensile strength, but these materials itself belong to plastic material, directly sticking with glue agent during construction again is bonded on the cement mortar screeding layer of rigidity, therefore its anti-puncture and impact capacity are poor, in such material surface assembling reinforcement, must cause breakage and seepage as directly.In addition, existing application mainly contains the asphaltic base waterproof roll that adds anti-root system of plant additive in waterproof coating, the prescription, polymer membranes, metal waterproof roll etc. in the waterproofing materials of planted roof, these materials all are the individual layer protection, and in a single day root system of plant wears out the global failure that coiled material layer will cause waterproofing course; Though the metal waterproof roll has the most excellent anti-puncture ability, its joint technique requires high, is difficult to guarantee the overall sealing performance of coiled material, and its seam weak part is difficult to keep out the attack of root system of plant.In addition, metal waterproof roll cost is extremely expensive, can't popularize use on a large scale.So existing these waterproof rolls in use, its result of use still is not ideal enough.
Summary of the invention:
The purpose of this utility model is: provide a kind of good water-proof effect, anti-puncture and impact resistance strong and can be in its surface when construction directly assembling reinforcement and be suitable for the self-adhesion high molecule multifunction composite of water-proof coiled material structure that planted roof uses again, to overcome the deficiencies in the prior art.
The utility model is to constitute like this: it comprises polymer material layer (1), it is made up of polymer material layer (1), self-adhesive rubber asphalt sizing material layer (2), antiseized separation layer (3), self-adhesive rubber asphalt sizing material layer (2) is arranged between polymer material layer (1) and the antiseized separation layer (3), and is closely linked with polymer material layer (1) and antiseized separation layer (3).
Between polymer material layer (1) and antiseized separation layer (3), be provided with two-layer self-adhesive rubber asphalt sizing material layer (2), and between two-layer self-adhesive rubber asphalt sizing material layer (2), also be provided with one deck carcass reinforcement (4).
Antiseized separation layer (3) is release liners material layer or mould release membrance material layer.
Carcass reinforcement (4) is glass fiber blank material layer or polyester blank material layer.
Polymer material layer (1) is chip polymer material layer or roll-type polymer material layer.
Because the self-adhesive rubber asphalt sizing material layer that has adopted technique scheme, the utility model will have creep properties and self-healing function is combined into a layer coiled material with the polymer material layer with higher-strength.Both performances learn from other's strong points to offset one's weaknesses, thereby having complementary advantages is implemented in the directly assembling reinforcement and can not cause the breakage and the seepage of waterproofing course of coiled material surface; In addition, this is suitable for the novel effect that also realizes " a layer coiled material twice waterproof ", promptly has the dual-use function of one deck self-adhesive rubber asphalt sizing material waterproofing course and one deck macromolecular material waterproof roll layer.And, the self-adhesive rubber asphalt sizing material layer that the utility model adopted can be no tire also can increase the carcass reinforcement that one deck adopts polyester blank or glass fiber blank material in self-adhesive rubber asphalt sizing material layer, the polymer material layer of polyester blank or glass fiber blank and coiled material upper surface forms the humidification of " twins body " when adopting polyester blank or glass fiber blank to strengthen, and improves the anti-puncture and the impact resistance of coiled material greatly.
The utility model is according to the requirement of current important building engineering to waterproof, impervious material, adopts more advanced waterproofing materials at present, and has the self-adhesive coiled material of pressure-sensitive adhesive in conjunction with the compound again one deck of macromolecular sheet material with high strength, high extension; The utility model adds self-adhesive coiled material with macromolecule water-proof sheet material, and these two kinds of water proof structures that classic waterproofing materials is integrated have improved the technical performance and the use value of coiled material dramatically.The basal plane of the utility model and various material all has extremely strong adhesiveness, in use, also can select dried shop method or wet shop method to construct respectively according to requirement of engineering.Reduction of erection time effectively when selecting the method construction of wet shop.
In addition, double-deck waterproof roll structure of the present utility model has characteristics such as tensile strength height, big, the anti-distortion of tearing toughness, adhesive property be lasting reliable.Coiled material can completely stick on the basal plane when particularly adopting wet shop worker's method (the direct paving of coiled material is in cement paste, cement mortar or anti-sticking by concrete), not hollowing, come off.Phenomenons such as macromolecule coiled material construction difficulty, easy " scurrying water ", a drum have effectively been avoided; Extensibility that the utility model is good and croop property adapt to distortion of various basic units and crack; The puncture of hard thing such as sand, iron nail of can healing automatically of the self-healing function of the utility model uniqueness to coiled material; Rough surface of the present utility model is even, friction factor is big, and is firm with the cement mortar or the concrete binding of follow-up construction, also can be directly at finish materials such as coiled material surface sticking brick, mosaics.
Therefore the utility model compared with prior art, the utility model not only have good water-proof effect, anti-puncture and strong shock resistance and when construction can be in its surface the direct advantage of assembling reinforcement, but also have easy to use and long service life and be suitable for advantage such as planted roof use.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is for being provided with the structural representation of one deck carcass reinforcement in the self-adhesive rubber asphalt sizing material layer of the present utility model.
The specific embodiment:
Embodiment of the present utility model: polymer material layer 1 can adopt macromolecular material commonly used in the prior art to make, and the material of polymer material layer 1 can be PVC, EPDM, EVA, TPO, polyester non-woven fabric PY, polyethylene polypropylene, Re Zhabu etc.; During making, be made into by polymer material layer 1, self-adhesive rubber asphalt sizing material layer 2, antiseized separation layer 3 and form, and self-adhesive rubber asphalt sizing material layer 2 is arranged between polymer material layer 1 and the antiseized separation layer 3, and itself and polymer material layer 1 and antiseized separation layer 3 are closely linked, and antiseized separation layer 3 can adopt release liners material or mould release membrance material; In order to reach better anti-puncture and impact resistance, two-layer self-adhesive rubber asphalt sizing material layer 2 can be set between polymer material layer 1 and antiseized separation layer 3, and between two-layer self-adhesive rubber asphalt sizing material layer 2 one deck carcass reinforcement 4 is set again, this carcass reinforcement 4 can adopt glass fiber blank material or polyester blank material; During making, the utility model can be made into traditional web form or sheet-form, can be according to the needs that use, polymer material layer 1 is made as the chip polymer material layer or is made into the macromolecular material volume layer of roll-type.
When the utility model being made into the structure of forming by polymer material layer 1, self-adhesive rubber asphalt sizing material layer 2, antiseized separation layer 3 (this structure abbreviates I type structure as), this I type structure has flexible good, be easy to bending, characteristics such as easily construct in positions such as chance corner, pipe root, inlet for stom water, waterproof is tight; When with the utility model on the basis of I type structure, when in its self-adhesive rubber asphalt sizing material layer 2, one deck carcass reinforcement 4 being set again (this structure abbreviates II type structure as), this II type structure of the present utility model has the intensity height, extends big, as to be convenient to adopt the method construction of wet shop characteristics, is specially adapted to waterproofings such as people's air defense, subway, tunnel, bridge.I type of the present utility model, II type structure all can be processed into wide cut size (1250mm or 2000mm), can reduce the coiled material interface in a large number during construction, can reduce the probability that the interface seepage appears in coiled material when improving efficiency of construction.The utility model is applied to big surface construction such as people's air defense, subway, tunnel, bridge has remarkable advantages.
Because double-deck waterproof roll upper surface of the present utility model is intensity height, the strong polymer material layer of anti-puncture ability, is applied to planted roof and can effectively prevents the root system of plant puncture; Double-deck waterproof roll soffit of the present utility model is for can completely sticking at the self-adhesion glue-line with " lock water " function of basal plane, even coiled material local damage, water can be at play under the coiled material layer yet, anhydrous under the coiled material layer, root system of plant does not just have " interest " toward growth herein (root system of plant is only along the place growth that water is arranged) yet; If coiled material adopts II type structure, carcass reinforcement also plays certain anti-root system of plant puncture ability.Thus, double-deck waterproof roll of the present utility model is applied to planted roof has dual or triple (II type structure) insurance to prevent root system of plant puncture and cheap, and its advantage is that other any material is incomparable.
Claims (5)
1. self-adhesion high molecule multifunction composite of water-proof coiled material structure, it comprises polymer material layer (1), it is characterized in that: it is made up of polymer material layer (1), self-adhesive rubber asphalt sizing material layer (2), antiseized separation layer (3), self-adhesive rubber asphalt sizing material layer (2) is arranged between polymer material layer (1) and the antiseized separation layer (3), and is closely linked with polymer material layer (1) and antiseized separation layer (3).
2. according to the self-adhesion high molecule multifunction composite of water-proof coiled material structure of claim 1, it is characterized in that: between polymer material layer (1) and antiseized separation layer (3), be provided with two-layer self-adhesive rubber asphalt sizing material layer (2), and between two-layer self-adhesive rubber asphalt sizing material layer (2), also be provided with one deck carcass reinforcement (4).
3. according to the self-adhesion high molecule multifunction composite of water-proof coiled material structure of claim 1 or 2, it is characterized in that: antiseized separation layer (3) is release liners material layer or mould release membrance material layer.
4. according to the self-adhesion high molecule multifunction composite of water-proof coiled material structure of claim 2, it is characterized in that: carcass reinforcement (4) is glass fiber blank material layer or polyester blank material layer.
5. according to the self-adhesion high molecule multifunction composite of water-proof coiled material structure of claim 1 or 2, it is characterized in that: polymer material layer (1) is chip polymer material layer or roll-type polymer material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201423761U CN201065600Y (en) | 2006-11-28 | 2007-03-27 | Self-adhesive high polymer multifunctional composite water-proof coil material structure |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620133762 | 2006-11-28 | ||
| CN200620133762.X | 2006-11-28 | ||
| CNU2007201423761U CN201065600Y (en) | 2006-11-28 | 2007-03-27 | Self-adhesive high polymer multifunctional composite water-proof coil material structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201065600Y true CN201065600Y (en) | 2008-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201423761U Expired - Lifetime CN201065600Y (en) | 2006-11-28 | 2007-03-27 | Self-adhesive high polymer multifunctional composite water-proof coil material structure |
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| CN (1) | CN201065600Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454226A (en) * | 2010-10-29 | 2012-05-16 | 沈阳蓝光科技发展有限公司 | Wet paved/pre-paved polymer self-adhesive waterproofing rolled material and preparation method thereof |
| CN105346166A (en) * | 2015-11-17 | 2016-02-24 | 北京东方雨虹防水技术股份有限公司 | Self-adhesive polymer modified asphalt waterproof coiled material |
| CN106042487A (en) * | 2016-08-18 | 2016-10-26 | 郇长璐 | Auto-adhesive auto-drainage waterproof coiled material |
-
2007
- 2007-03-27 CN CNU2007201423761U patent/CN201065600Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454226A (en) * | 2010-10-29 | 2012-05-16 | 沈阳蓝光科技发展有限公司 | Wet paved/pre-paved polymer self-adhesive waterproofing rolled material and preparation method thereof |
| CN102454226B (en) * | 2010-10-29 | 2016-04-20 | 沈阳蓝光科技发展有限公司 | High-polymer self-adhesion waterproof coiled material of a kind of pre-spread/wet paving and preparation method thereof |
| CN105346166A (en) * | 2015-11-17 | 2016-02-24 | 北京东方雨虹防水技术股份有限公司 | Self-adhesive polymer modified asphalt waterproof coiled material |
| CN106042487A (en) * | 2016-08-18 | 2016-10-26 | 郇长璐 | Auto-adhesive auto-drainage waterproof coiled material |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080528 |
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| CX01 | Expiry of patent term |