CN103951992A - Wet-laid waterproof coiled material - Google Patents
Wet-laid waterproof coiled material Download PDFInfo
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- CN103951992A CN103951992A CN201410181922.7A CN201410181922A CN103951992A CN 103951992 A CN103951992 A CN 103951992A CN 201410181922 A CN201410181922 A CN 201410181922A CN 103951992 A CN103951992 A CN 103951992A
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Abstract
The invention relates to an additive capable of improving stripping performance of a self-adhesion waterproof coiled material. The additive comprises the following components in parts by weight: 30-60 parts of asphalt, 1-5 parts of SBS, 1-5 parts of SBR, 5-20 parts of aromatic hydrocarbon oil, 2-10 parts of rubber powder, 0.5-3 parts of terpene resin, 0.2-2 parts of C5 resin, 0.5-3 parts of coumarone-indene resin and 10-50 parts of light calcium carbonate. The wet-laid waterproof coiled material provided by the invention has prominent adhesion performance after being reacted with cement for solidifying.
Description
Technical field
The present invention relates to a kind of waterproof roll, relate in particular to a kind of for react the wet paving waterproof roll solidifying with cement.
Background technology
Pitch class or high score subclass water-proof material are immersed on carcass, and the water-proof material product being made into, provides with web form, is called waterproof roll, is a kind of flexible sheet water-proof material.Waterproof roll is mainly used for construction wall, roofing and tunnel, highway, refuse landfill etc. and locates, play a kind of flexible building material product that is curled into web-like of resisting extraneous rainwater, ground water seepage, as ne-leakage between engineering foundation and buildings, be connected, be the first barrier of whole engineering waterproofing, whole engineering is played to vital effect.
Waterproof roll is different according to chief component material, is divided into asphalt water-proof coiled material, polymer modified bituminous waterproof sheet material and synthetic polymeric waterproofing material; According to the difference of carcass, be divided into without carcass coiled material, paper tire coiled material, glass fibre tire coiled material, woven fiber glass tire coiled material and polyethylene tire coiled material.Waterproof roll requires there is good water tolerance, to the stability of temperature variation (under high temperature, do not trickle, non-foaming, do not confuse; Not embrittlement under low temperature), certain physical strength, extensibility and resistance to fracture, have certain snappiness and resistance to deterioration etc.
The main raw material(s) of the wet paving waterproof roll in waterproof roll is actives, add appropriate subsidiary material and protective agent, promotor and other some auxiliary agents simultaneously, through mixing calendering, form, it is a waterproof product that can construct on moist basal plane, this material contains special actives mass-energy and sand-cement slurry or plain-water slurry realization response, reaches with basal plane or main structure body and realizes full sticky effect.Wet paving waterproof roll is generally applicable to industry with the vault of covil construction, the waterproofing work of roofing or is applicable in the waterproof in subway, highway, railway, bridge and tunnel.Along with the increase of wet paving waterproof roll usage quantity, its research is also more and more deep.
As the application number disclosure of the invention that is 201310578084.2 a kind of wet paving waterproof roll, comprise powerful rete, modifying asphalt glue-line and the separating film layer of intersecting.Described content modified asphalt adhesive comprises pitch, functionalized rubber, properties-correcting agent, tackifier, softening agent, oxidation inhibitor and weighting agent, and described functionalized rubber is hydrophilic radical functionalized rubber.The present invention by calendering, cooling and clot, obtains wet paving waterproof roll by the content modified asphalt adhesive obtaining, powerful film, the barrier film of intersecting.In the content modified asphalt adhesive that this invention provides, contain functionalized rubber, described functionalized rubber can modifying asphalt, make pitch there is more superior performance, this composition has hydrophilic reactive behavior simultaneously, the content modified asphalt adhesive of preparation can infiltrate in concrete surface layer and crosslinking reaction occurs, and produces firmly Chemical bond power; And content modified asphalt adhesive can form mechanical inlay resultant force with concrete base layer under the effect of infiltration, diffusion, final under the acting in conjunction of physics and chemistry, between wet paving waterproof roll and concrete, form firmly bonding.
Summary of the invention
One of object of the present invention is to provide a kind of wet paving waterproof roll, for improving coiled material and cementitious power.Wet paving waterproof roll provided by the invention can improve the bonding force of aobvious paving coiled material and cement greatly, and does not increase cost, better effects if than conventional auxiliary agent.
For reaching above-mentioned purpose, the present invention by the following technical solutions:
A wet paving waterproof roll, contains following component by weight:
Pitch 30-60 part, such as being 33 parts, 38 parts, 44 parts, 50 parts, 55 parts, 59 parts etc.,
SBS1-5 part, such as being 1.2 parts, 1.5 parts, 3 parts, 4.5 parts etc.,
SBR1-5 part, such as being 1.2 parts, 1.5 parts, 3 parts, 4.5 parts etc.,
Aromatic hydrocarbon oil 5-20 part, such as being 8 parts, 12 parts, 17 parts, 19 parts etc.,
Rubber powder 2-10 part, such as being 4 parts, 6 parts, 9 parts etc.,
Terpine resin 0.5-3 part, such as being 0.8 part, 1.3 parts, 2.2 parts, 2.6 parts, 2.9 parts etc.,
C5 resin is C5 petroleum resin 0.2-2 part, such as being 0.4 part, 0.8 part, 1.3 parts, 1.8 parts etc.,
Coumarone indene resin 0.5-3 part, such as being 0.8 part, 1.3 parts, 2.2 parts, 2.6 parts, 2.9 parts etc.,
Fine particle calcium carbonate 10-50 part, such as being 13 parts, 18 parts, 23 parts, 27 parts, 35 parts, 42 parts, 47 parts etc.
As optimal technical scheme, wet paving waterproof roll of the present invention, contains following component by weight:
As optimal technical scheme, wet paving waterproof roll of the present invention, contains following component by weight:
In auxiliary agent of the present invention, by adding terpine resin, coumarone indene resin and C5 resin, can significantly improve the cohesive force between wet paving waterproof roll and cement.
As optimal technical scheme, wet paving waterproof roll of the present invention, described pitch is 70# pitch.
Cohesive force between the wet paving waterproof roll cement that the present invention makes is significantly improved.
The preparation method of auxiliary agent of the present invention can carry out according to the method for prior art.
Below the present invention is described in more detail.But following example is only simple and easy example of the present invention, does not represent or limit the scope of the present invention, and protection scope of the present invention is as the criterion with claims.
Embodiment
For the present invention is described better, be convenient to understand technical scheme of the present invention, typical but non-limiting embodiment of the present invention is as follows:
Embodiment 1
A wet paving waterproof roll, contains following component by weight:
Embodiment 2
A wet paving waterproof roll, contains following component by weight:
According to existing preparation method's preparation.
Embodiment 3
A wet paving waterproof roll, contains following component by weight:
According to existing preparation method's preparation.
Embodiment 4
A wet paving waterproof roll, contains following component by weight:
According to existing preparation method's preparation.
Comparative example
A wet paving waterproof roll, contains following component by weight:
20 parts of fine particle calcium carbonates.
The wet paving waterproof roll that embodiment 1-4 and comparative example are made carry out and cement between the performance test that bonds, result is as shown in table 1.
Table 1
| ? | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Comparative example |
| Cohesive force/N | 321 | 314 | 317 | 307 | 223 |
As can be seen from the table, between the wet paving waterproof roll that the present invention makes and cement, compared with the coiled material of SBR class, there is higher cohesive force.
Applicant's statement, person of ordinary skill in the field is on the basis of above-described embodiment, by the concrete content point value of above-described embodiment component, combined with the technical scheme of summary of the invention part, thereby the new numerical range producing, also be one of record scope of the present invention, the application, for making specification sheets simple and clear, is no longer enumerated these numerical ranges.
Applicant's statement, the present invention illustrates manufacture craft of the present invention by above-described embodiment, but the present invention is not limited to above-mentioned making step, does not mean that the present invention must rely on above-mentioned making step and could implement.Person of ordinary skill in the field should understand, any improvement in the present invention, to the selection of the interpolation of the equivalence replacement of the selected raw material of the present invention and ancillary component, concrete mode etc., within all dropping on protection scope of the present invention and open scope.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characterictic described in above-mentioned embodiment, in reconcilable situation, can combine by any suitable mode, for fear of unnecessary repetition, the present invention is to the explanation no longer separately of various possible array modes.
In addition, between various embodiment of the present invention, also can carry out arbitrary combination, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (4)
1. a wet paving waterproof roll, is characterized in that, contains by weight following component:
2. wet paving waterproof roll according to claim 1, is characterized in that, contains by weight following component:
3. wet paving waterproof roll according to claim 1, is characterized in that, contains by weight following component:
4. according to the wet paving waterproof roll described in claim 1-3 any one, it is characterized in that, described pitch is 70# pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410181922.7A CN103951992A (en) | 2014-04-30 | 2014-04-30 | Wet-laid waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410181922.7A CN103951992A (en) | 2014-04-30 | 2014-04-30 | Wet-laid waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
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| CN103951992A true CN103951992A (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410181922.7A Pending CN103951992A (en) | 2014-04-30 | 2014-04-30 | Wet-laid waterproof coiled material |
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| CN (1) | CN103951992A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530727A (en) * | 2014-12-22 | 2015-04-22 | 孙艳春 | Asphalt binder for producing pre-paved and wet-paved waterproof roll as well as preparation method and application of asphalt binder |
| CN105400222A (en) * | 2015-12-21 | 2016-03-16 | 潍坊市宏源防水材料有限公司 | Underwater high-strength rapid-bonding waterproof roll material, and preparation method thereof |
| CN108504117A (en) * | 2018-05-07 | 2018-09-07 | 德州科顺建筑材料有限公司 | A kind of wet-laid process adhesive waterproof coil modified pitch sizing material and preparation method thereof |
| CN109385102A (en) * | 2017-08-02 | 2019-02-26 | 中国石油化工股份有限公司 | Adhesive waterproof coil cementitious matter, preparation method and waterproof roll prepared therefrom |
| CN112980362A (en) * | 2021-03-02 | 2021-06-18 | 江苏凯伦建材股份有限公司 | Preparation method of self-adhesive waterproof material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982517A (en) * | 2010-11-18 | 2011-03-02 | 天津市耀新科技发展有限公司 | Modified asphalt adhesive and preparation method thereof |
| CN102408829A (en) * | 2011-10-27 | 2012-04-11 | 北京东方雨虹防水技术股份有限公司 | Hot melt type modified asphalt waterproof paint and preparation method thereof |
-
2014
- 2014-04-30 CN CN201410181922.7A patent/CN103951992A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982517A (en) * | 2010-11-18 | 2011-03-02 | 天津市耀新科技发展有限公司 | Modified asphalt adhesive and preparation method thereof |
| CN102408829A (en) * | 2011-10-27 | 2012-04-11 | 北京东方雨虹防水技术股份有限公司 | Hot melt type modified asphalt waterproof paint and preparation method thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104530727A (en) * | 2014-12-22 | 2015-04-22 | 孙艳春 | Asphalt binder for producing pre-paved and wet-paved waterproof roll as well as preparation method and application of asphalt binder |
| CN105400222A (en) * | 2015-12-21 | 2016-03-16 | 潍坊市宏源防水材料有限公司 | Underwater high-strength rapid-bonding waterproof roll material, and preparation method thereof |
| CN105400222B (en) * | 2015-12-21 | 2019-01-01 | 潍坊市宏源防水材料有限公司 | A kind of underwater strength rapid link waterproof roll and preparation method thereof |
| CN109385102A (en) * | 2017-08-02 | 2019-02-26 | 中国石油化工股份有限公司 | Adhesive waterproof coil cementitious matter, preparation method and waterproof roll prepared therefrom |
| CN109385102B (en) * | 2017-08-02 | 2021-06-08 | 中国石油化工股份有限公司 | Self-adhesive waterproof roll cementing material, preparation method thereof and waterproof roll prepared from self-adhesive waterproof roll cementing material |
| CN108504117A (en) * | 2018-05-07 | 2018-09-07 | 德州科顺建筑材料有限公司 | A kind of wet-laid process adhesive waterproof coil modified pitch sizing material and preparation method thereof |
| CN112980362A (en) * | 2021-03-02 | 2021-06-18 | 江苏凯伦建材股份有限公司 | Preparation method of self-adhesive waterproof material |
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Application publication date: 20140730 |