CN103924691A - High-polymer wet laid waterproof coiled material - Google Patents
High-polymer wet laid waterproof coiled material Download PDFInfo
- Publication number
- CN103924691A CN103924691A CN201310013409.2A CN201310013409A CN103924691A CN 103924691 A CN103924691 A CN 103924691A CN 201310013409 A CN201310013409 A CN 201310013409A CN 103924691 A CN103924691 A CN 103924691A
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- CN
- China
- Prior art keywords
- coiled material
- polymer
- waterproof coiled
- macromolecular
- membrane
- Prior art date
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- 239000000463 material Substances 0.000 title claims abstract description 69
- 229920000642 polymer Polymers 0.000 title abstract 9
- 239000000853 adhesive Substances 0.000 claims abstract description 18
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 11
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 11
- 229920002521 macromolecule Polymers 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 11
- 238000010276 construction Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 239000002904 solvent Substances 0.000 abstract description 2
- 239000004831 Hot glue Substances 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 238000003860 storage Methods 0.000 description 7
- 230000032683 aging Effects 0.000 description 6
- 238000004513 sizing Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000011083 cement mortar Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 230000005465 channeling Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036314 physical performance Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000002998 adhesive polymer Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229920006262 high density polyethylene film Polymers 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004643 material aging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Laminated Bodies (AREA)
Abstract
The invention relates to the technical field of waterproof coiled materials, in particular to a high-polymer wet laid waterproof coiled material. A bottom layer of the waterproof coiled material is provided with a high-polymer sheet, a high-polymer self-adhesive membrane is arranged above the high-polymer sheet, an isolating membrane is arranged above the high-polymer self-adhesive membrane, the edge of the isolating membrane is connected with a side membrane, and the high-polymer sheet is a high-density polyethylene material. A main layer of the coiled material is made of the HDPE (high-density polyethylene) sheet, high-polymer hot melt adhesive covers the main layer, is a non-asphaltic base and does not contain any solvent and plasticizer, and the high-polymer wet laid waterproof coiled material is high in bonding performance and excellent in initial adhesiveness and continuous adhesiveness and can meet construction bonding effects of the coiled material on different substrates.
Description
Technical field
The present invention relates to waterproof roll technical field, specifically the wet paving of a kind of macromolecule waterproof roll.
Background technology
Buildings waterproof is that some position in order to ensure building or structure is not subject to the etch of moisture in rainwater, underground water, living water use and air and a special measures taking, in whole construction work, occupies an important position.The quality of architectural waterproof material quality, directly has influence on normal use and the life-span of building and structure.
Early in the twentieth century, Waterproof Building Materials Overseas is mainly taking malthoid as main, and asphalt paper is substituted by glass malthoid gradually.Along with chemical industry particularly rubber industry had great development, development and production have gone out much resin and the rubber that is applicable to architectural waterproof material, make the investigative technique of architectural waterproof material obtain developing rapidly, the use of modified bituminous pitch coiled material and macromolecule coiled material is increasingly extensive.Common SBS, APP, EVA, EPDM membrane, self-adhesive coiled material heat ageing are poor, grow storage period, every physical and mechanical property index can decline, after irradiated by solar ultraviolet, downward trend is just more obvious, just have a greatly reduced quality with cement mortar or rear pouring concrete effect, even occur the situation that cannot bond.Cause thus the generation of channeling water phenomenon.Therefore, design from material self structure for overcoming the deficiency of above-mentioned technology, change sizing compound formula, make it can finely meet the requirement of storage life, stand, after heat ageing and ultraviolet ray irradiation, to keep good physical performance index, improved coiled material storage cycle, can also ensure this coiled material well with wet waterproof roll, just the inventor's problem to be solved of spreading of a kind of macromolecule of the bonding of cement mortar.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide the wet paving of a kind of macromolecule waterproof roll, it is simple in structure, easy to use, from material self structure, change sizing compound formula, make its requirement that can finely meet the storage life, stand after heat ageing and ultraviolet ray irradiation, keep good physical performance index, improve coiled material storage cycle, can also ensure this coiled material well and the bonding of cement mortar, had extraordinary practical value.
The technical solution adopted for the present invention to solve the technical problems is: the wet paving of a kind of macromolecule waterproof roll, comprise limit film, macromolecular sheet material, Macromolecular self-adhesive membrane, barrier film, it is characterized in that: described waterproof roll bottom is macromolecular sheet material, macromolecular sheet material top is Macromolecular self-adhesive membrane, Macromolecular self-adhesive membrane top is barrier film, and barrier film edge is connected with limit film.
Further, described macromolecular sheet material is high-density polyethylene material;
The invention has the beneficial effects as follows:
1, high density polyethylene (HDPE) (HDPE) sheet material that material of main part of the present invention is used is as the body layer of this coiled material, on body layer, cover one deck hot-fusible high-molecular glue, hot-fusible high-molecular glue is non-asphaltic base and does not contain any solvent and plasticizing agent, adhesive property is extremely strong, tack, to hold viscosity all fine, can meet the construction bond effect of coiled material in different basic units.
2, common asphaltic base self-adhesive coiled material is heated, ultraviolet, weather, malformation impact change larger, because weatherability and the stretch-proof performance of its material of main part itself are poor, the material of main part that the wet paving of macromolecule waterproof roll is selected is high density polyethylene (HDPE) sheet material, stretch-proof performance is good, hot, ultraviolet relatively little on its impact, the detection performance of material of main part is far away higher than the wet paving of GB/T23457-2009 P class index request.
3, the hot-fusible high-molecular glue that the self-adhesion sizing material that the wet paving of macromolecule of the present invention waterproof roll is selected is non-asphaltic base, temperature to environment, storage time, heat ageing, ultraviolet radiation-sensitive are more much smaller than common asphaltic base self-adhesive, have greatly improved the storage time of coiled material in warehouse and building site.Improved the tack of coiled material and held viscosity, it is elongated and weaken that adhesion strength can be not in time.
4, basal plane requires lowly, and the construction of this coiled material can be rated as the highest waterproofing materials of construction degree of freedom, can, directly moist basal plane construction (dry basal plane need be sprinkled water wetting), therefore, can not be subject to weather effect all-weather construction, and when rainy season construction, advantage is more obvious the duration.
5, reliable in quality, construction are convenient.Coiled material is from heavy and light, is easy to hang be laid on side wall facade and tunnel just serves as a contrast, and overlap joint is reliable, and construction quality is easy to ensure.Under the impact of practice of construction site environment factor, coiled material can have effective adhesive with concrete structure, forms the waterproof system of compound+fusion, fully recovers and brings into play the function of concrete structure from waterproof, reduces seepage probability.Waterproof effect is secure, and individual layer uses can meet one-level waterproof guard standard-required.
6, the reduction of erection time, low to basal plane conditional request, basal plane moisture content without impact, is not subject to weather effect on waterproofer.Conventional waterproof way relatively, structure is simplified, very obvious to the optimization of duration of a project, as: the construction of leveling layer, separation layer, topping and curing time omit, and have greatly shortened total duration of engineering.
7, system is simple, and cost is low, and material construction basic unit is substantially smooth, without leveling layer, when basement bottom board construction, can also cancel the structures such as topping, has reduced system cost, also reduces earthwork excavated volume simultaneously.Control for building invisible cost is also very obvious, as: low percolation ratio reduces maintenance cost, and accelerating construction progress reduces financial expenses.
8, bonding is reliable, easy access, and coiled material can be realized bonding with concrete main body structure, can effectively avoid the generation of " channeling water ".Even if coiled material part wrecks, also can water be limited to very among a small circle in, improved the reliability of waterproofing course, even if seepage, because breakdown point and issuable breakthrough are in same position, is overhauled extremely easy.
9, safety and environmental protection, without primary coat and work with torches, avoids occurring dangerous matter sources, when having eliminated potential safety hazard, also economizes on resources.
10, hot strength is high more a lot of than common wet paving P class coiled material, and anti-pierceability, nail bar the physical index such as are torn and exceeded much than common coiled material.
11, the indispensable extremely strong adhesive property of the wet paving of macromolecule of the present invention waterproof roll, high with cement mortar adhesion strength.
12, the wet paving of macromolecule of the present invention waterproof roll heat ageing, ultraviolet ageing, good weatherability, can well resist the destruction that environment brings.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Description of reference numerals: 1-limit film; 2-macromolecular sheet material; 3-Macromolecular self-adhesive membrane; 4-barrier film.
Detailed description of the invention
Below in conjunction with specific embodiment, further set forth the present invention, should be understood that these embodiment are only not used in and limit the scope of the invention for the present invention is described.In addition should be understood that those skilled in the art can make various changes or modifications invention after having read the content of invention instruction, these equivalent form of values drop on application appended claims limited range equally.
Fig. 1 is the wet paving of a kind of macromolecule of invention waterproof roll structure schematic diagram, comprise limit film 1, macromolecular sheet material 2, Macromolecular self-adhesive membrane 3, barrier film 4, described waterproof roll bottom is macromolecular sheet material 2, macromolecular sheet material 2 tops are Macromolecular self-adhesive membrane 3, Macromolecular self-adhesive membrane 3 tops are barrier film 4, barrier film 4 edges are connected with limit film 1, and described macromolecular sheet material 2 is high-density polyethylene material.The surperficial isolated material of barrier film 4 is PE film, barrier film and Macromolecular self-adhesive membrane isolation are superior, when construction, can be opened easily, the sizing material of Macromolecular self-adhesive membrane 3 is adhesive polymer sizing material, mainly by SIS, resin, auxiliary agent, the material formulations such as filler form, sizing material has the performance with cement paste bonding, the adhesion stress of itself and basic unit far exceedes conventional waterproof coiled material, macromolecular sheet material 2 is HDPE films, it is as the material of main part of coiled material, there is stronger puncture resistance, can effectively reduce follow-up breakage in installation probability, while exposing construction as adopted, macromolecular sheet material 2 adopts the materials such as PVC as facing material, effectively resisting ultraviolet irradiation, avoid coiled material aging.
Claims (2)
1. the wet paving of a macromolecule waterproof roll, comprise limit film, macromolecular sheet material, Macromolecular self-adhesive membrane, barrier film, it is characterized in that: described waterproof roll bottom is macromolecular sheet material, macromolecular sheet material top is Macromolecular self-adhesive membrane, Macromolecular self-adhesive membrane top is barrier film, and barrier film edge is connected with limit film.
2. the wet paving of a kind of macromolecule according to claim 1 waterproof roll, is characterized in that: described macromolecular sheet material is high-density polyethylene material.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013409.2A CN103924691A (en) | 2013-01-15 | 2013-01-15 | High-polymer wet laid waterproof coiled material |
| PCT/CN2013/090368 WO2014110960A1 (en) | 2013-01-15 | 2013-12-24 | Macromolecule wet-paving waterproof coiled material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013409.2A CN103924691A (en) | 2013-01-15 | 2013-01-15 | High-polymer wet laid waterproof coiled material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103924691A true CN103924691A (en) | 2014-07-16 |
Family
ID=51143069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310013409.2A Pending CN103924691A (en) | 2013-01-15 | 2013-01-15 | High-polymer wet laid waterproof coiled material |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103924691A (en) |
| WO (1) | WO2014110960A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332478A (en) * | 2015-10-13 | 2016-02-17 | 常熟市三恒建材有限责任公司 | Reactive EPDM (ethylene-propylene-diene monomer) butyl rubber self-adhesive waterproof roll edge overlapping construction method |
| CN106522386A (en) * | 2016-11-30 | 2017-03-22 | 重庆中防德邦防水技术有限公司 | Waterproof roll material for wet pavement |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642172B (en) * | 2017-09-22 | 2019-09-20 | 广东能辉新材料科技有限公司 | Adhesive waterproof coil |
| CN107953643A (en) * | 2017-11-22 | 2018-04-24 | 重庆市计量质量检测研究院 | A kind of tunnel response type self-adhesion macromolecule guarded drainage coiled material and preparation method thereof |
| CN110003808B (en) * | 2019-04-15 | 2021-12-03 | 四川卓邦安新材料科技有限公司 | High-molecular self-adhesive waterproof coiled material and preparation method thereof |
| CN113580694B (en) * | 2021-08-10 | 2023-11-03 | 福建领航建设集团有限公司 | Waterproof coiled material and preparation method thereof |
| CN113773762B (en) * | 2021-08-16 | 2022-05-27 | 科顺防水科技股份有限公司 | Self-adhesive waterproof roll and preparation method thereof |
| CN113863392B (en) * | 2021-10-19 | 2022-11-18 | 上海申宝建筑工程有限公司 | Edge sealing connection structure for building waterproof roll |
| CN113982130A (en) * | 2021-10-28 | 2022-01-28 | 上海三棵树防水技术有限公司 | Interfacial agent and waterproof coiled material composite waterproof system and construction method thereof |
| CN114248453B (en) * | 2021-12-27 | 2023-12-08 | 山东金隆防水科技股份有限公司 | Polymer self-adhesive film waterproof coiled material and production process and equipment thereof |
| CN115011263A (en) * | 2022-07-11 | 2022-09-06 | 安徽铭淮科技集团有限公司 | Production and preparation method of aluminum-plastic composite double-base exposed root puncture-resistant butyl rubber polymer self-adhesive waterproof coiled material |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201535020U (en) * | 2009-07-20 | 2010-07-28 | 天津市奇才防水材料有限公司 | Macromolecular self-adhesive membrane waterproof roll |
| CN102677785B (en) * | 2012-04-21 | 2015-06-17 | 衡水翰林工程材料科技发展股份有限公司 | Styrene-ethylene-butylene-styrene (SEBS) self-adhesion waterproof plate and production method thereof |
| CN203077754U (en) * | 2013-01-15 | 2013-07-24 | 江苏凯伦建材股份有限公司 | Exposed macromolecule wet laying water-resistant coiled material |
| CN203077756U (en) * | 2013-01-15 | 2013-07-24 | 江苏凯伦建材股份有限公司 | Thermoplastic polyolefine wet laying water-resistant coiled material |
| CN203080703U (en) * | 2013-01-15 | 2013-07-24 | 江苏凯伦建材股份有限公司 | Macromolecule wet-paving waterproof coiled materials |
-
2013
- 2013-01-15 CN CN201310013409.2A patent/CN103924691A/en active Pending
- 2013-12-24 WO PCT/CN2013/090368 patent/WO2014110960A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332478A (en) * | 2015-10-13 | 2016-02-17 | 常熟市三恒建材有限责任公司 | Reactive EPDM (ethylene-propylene-diene monomer) butyl rubber self-adhesive waterproof roll edge overlapping construction method |
| CN106522386A (en) * | 2016-11-30 | 2017-03-22 | 重庆中防德邦防水技术有限公司 | Waterproof roll material for wet pavement |
| CN106522386B (en) * | 2016-11-30 | 2018-09-04 | 重庆中防德邦防水技术有限公司 | Wet-laying waterproof roll |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014110960A1 (en) | 2014-07-24 |
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Application publication date: 20140716 |