CN107313342A - The bridging arrangement and construction method of a kind of waterproof roll - Google Patents
The bridging arrangement and construction method of a kind of waterproof roll Download PDFInfo
- Publication number
- CN107313342A CN107313342A CN201710575183.3A CN201710575183A CN107313342A CN 107313342 A CN107313342 A CN 107313342A CN 201710575183 A CN201710575183 A CN 201710575183A CN 107313342 A CN107313342 A CN 107313342A
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- Prior art keywords
- waterproof
- waterproof roll
- bridging arrangement
- roll according
- overlapping
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- 238000010276 construction Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 239000003822 epoxy resin Substances 0.000 claims abstract description 10
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 10
- 239000010439 graphite Substances 0.000 claims abstract description 10
- -1 graphite alkene Chemical class 0.000 claims abstract description 10
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 10
- 239000000853 adhesive Substances 0.000 claims abstract description 9
- 230000001070 adhesive effect Effects 0.000 claims abstract description 9
- 239000002114 nanocomposite Substances 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 32
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 229910021389 graphene Inorganic materials 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 7
- 239000011247 coating layer Substances 0.000 claims description 6
- 239000011527 polyurethane coating Substances 0.000 claims description 4
- 239000007800 oxidant agent Substances 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 230000008595 infiltration Effects 0.000 abstract description 7
- 238000001764 infiltration Methods 0.000 abstract description 7
- 238000005096 rolling process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 238000000280 densification Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000446313 Lamella Species 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/083—Waterproofing of bridge decks; Other insulations for bridges, e.g. thermal ; Bridge deck surfacings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/16—Sealings or joints
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
- E02D31/025—Draining membranes, sheets or fabric specially adapted therefor, e.g. with dimples
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/10—Roof covering by making use of flexible material, e.g. supplied in roll form by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/383—Waterproofing; Heat insulating; Soundproofing; Electric insulating by applying waterproof flexible sheets; Means for fixing the sheets to the tunnel or cavity wall
Abstract
The invention discloses a kind of bridging arrangement of waterproof roll and construction method, belong to construction of waterproof layer technical field.The bridging arrangement, two waterproof rolls mutually overlapped including end, a wherein waterproof roll end is in asymmetric concave shape, the end that another waterproof roll is mutually overlapped is in corresponding convex shape, two waterproof roll overlaps are connected using tack coat, and waterproof reinforced coating is additionally provided with waterproof roll face joint.The construction method of the bridging arrangement is as follows：The overlapping end of two waterproof rolls is cleared up and diaphragm of going out；By the uniform coated with adhesive epoxy resin/graphite alkene nano composite material of the contact surface of both overlapping ends；Both overlapping ends is combined closely, 2 ~ 5min is pressed, then the seam crossing in the upper surface of waterproof roll is coated with the stronger coating of waterproof, dries.The bridging arrangement can greatly improve the fastness of the bridging arrangement of waterproof roll, it is to avoid the generation of infiltration drainage, with preferable application prospect.
Description
Technical field
The present invention relates to construction of waterproof layer technical field, and in particular to the bridging arrangement and construction party of a kind of waterproof roll
Method.
Background technology
Waterproof roll is a kind of construction material commonly used in construction, on road and bridge, roof or needs building for waterproof
Build in the construction of thing, be required to advance paved waterproof roll.And construction waterproofing engineering is an important composition in architectural engineering
Part, leakage of buildings problem is common quality defect more prominent in waterproofing work, and this paving quality with waterproof roll is tight
Close correlation, the processing of now waterproof roll overlapping the slot is particularly important with regard to what is shown.
In building waterproof layer construction, be frequently encountered the problem of different waterproof coiled material lappings are constructed, such as different monomers by
Each build or designing unit separately designs but basement or roofing connection, or same watertight area need to prevent from different type
Water coiled material is as flexible waterproof layer, though the overlap joint of two kinds of waterproof rolls has been reported that in the prior art, still suffers from some defects, holds
Easily there is overlap joint unreliable, the problem of closure is poor.
The Chinese patent of Application No. 201610248980.6, discloses a kind of Macromolecular self-adhesive membrane waterproof roll welding
Bridging arrangement and construction method, including：Two width coiled materials, double soldereds of overlap edge, between double soldereds of overlap edge
Reserved cavity and covering are bonded in the sealing explanation above overlapping part；The coiled material of the overlapping part is the knot for removing adhesive layer
Structure.It is including step：Two width Macromolecular self-adhesive membrane waterproof rolls are in place；Coiled material lapping edge position is removed by special equipment
Self-adhesive glue layer, expose basic unit's sheet material, the double weld seams of overlap edge that two width coiled materials are removed into glue-line by welding machine are overlapped.Although realizing
The welded lap of waterproof roll, but the invention is welded by bonding machine, inconvenient operation, it is impossible to flexible Application,
It cannot be guaranteed that the overlap joint fastness of waterproof roll.
The content of the invention
For defect of the prior art, it is an object of the invention to provide a kind of bridging arrangement of waterproof roll and construction party
Method, can greatly improve the fastness of the bridging arrangement of waterproof roll, it is to avoid because overlap joint loosely caused by seep water drainage
Generation, with preferable application prospect.
The present invention solves technical problem and adopted the following technical scheme that：
The present invention relates to a kind of bridging arrangement of waterproof roll, including two waterproof rolls that end is mutually overlapped, wherein a waterproof
Roll end is in asymmetric concave shape, and the end that another waterproof roll is mutually overlapped is in corresponding convex shape, the two waterproofs volume
Material overlap is connected using tack coat, and waterproof reinforced coating is additionally provided with the waterproof roll face joint.
Preferably, the waterproof roll is SBS modified pitch self-adhesion waterproof layers, with preferable waterproof effect.
Preferably, the concave shape of the end is edge-on, i.e. recess is towards sideways shape.
Preferably, the length in the concave shape close to waterproof roll upper surface is longer than the length close to lower surface, can be with
It is prevented effectively from moisture to penetrate into by the seam on waterproof roll top layer, prevents the contact of waterproof roll loosely.
Preferably, in the convex shape close to waterproof roll upper surface the length being shorter in length than close to lower surface, it is and another
The concave shape end of one waterproof roll is corresponding to be set.
Preferably, the concave shape of the end can also be to be upright, i.e. the shape of recess upward, when waterproof roll is applied to
Overlap joint mouthful in the steeper environment of the gradient or when waterproof roll is thicker using just vertical recess shape, can be effectively increased overlap joint
The cohesive force at place, it is to avoid the phenomenon that overlap joint mouth comes off caused by gravity or pulling force.
Preferably, the tack coat is epoxy resin/graphite alkene nanocomposite binders layer, with higher caking property
Can, provide guarantee for the overlap joint of two waterproof rolls.
Preferably, the waterproof reinforced coating is graphene modified polyurethane coating, and waterproof reinforced layer is applied in seam crossing,
One layer of guarantee is provided for overlapping the slot, infiltration of the moisture by overlapping the slot is further prevented, improves overlap joint steadiness.
The invention further relates to a kind of construction method of the bridging arrangement of waterproof roll, it is characterised in that：Comprise the following steps：
（1）The overlapping end of two waterproof rolls is cleared up and diaphragm of going out；
（2）By the uniform coated with adhesive epoxy resin/graphite alkene nano composite material of the contact surface of both overlapping ends；
（3）Both overlapping ends is combined closely, 2 ~ 5min is pressed, then the seam crossing in the upper surface of waterproof roll is coated with one
Layer graphene modified polyurethane, coating layer thickness is 0.1 ~ 0.3mm, and width is 5 ~ 10cm, is dried.
Compared with prior art, the present invention has following beneficial effect：
（1）The bridging arrangement of waterproof roll of the present invention, waterproof is used as using epoxy resin/graphite alkene nano composite material
The binding agent of coiled material lapping, because graphene has lamella conjugated structure, is layering to form the overcoat of densification, can be effective
Suppress infiltration and infiltration of the water to binding agent；The adhesive property for the modified adhesive that the unique structure of graphene is also is significantly
Enhancing；
（2）The present invention is applied at overlapping the slot using graphene modified polyurethane as waterproof reinforced layer, because graphene is unique
Structure, formed on waterproof roll surface densification diaphragm, provide one layer of guarantee for overlapping the slot, further prevent moisture
By the infiltration of overlapping the slot, overlap joint steadiness is improved, the waterproof effect of waterproof roll is not only increased, also causes waterproof roll
With preferable mechanical property, heat endurance and ageing resistace；
（3）Cohesive is good between the bonding layer of the waterproof roll, can greatly improve waterproof roll bridging arrangement it is firm
Property, it is to avoid because overlap joint loosely caused by seep water the generation of drainage, with preferable application prospect；In addition, the overlap joint
Simply, conveniently, flexibly, safe operation is adapted to popularization and application to construction method.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the structural representation of the bridging arrangement of waterproof roll of the present invention；
Fig. 2 is the structural representation of the waterproof roll bridging arrangement described in the embodiment of the present invention 2.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is expanded on further.These embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.
Embodiment 1：
As shown in figure 1, the bridging arrangement and construction method of a kind of waterproof roll of the preferred embodiment of the present invention, the waterproof roll
Bridging arrangement include two waterproof rolls that mutually overlap of end, wherein a waterproof roll end is in asymmetric concave shape structure
1, the end that another waterproof roll is mutually overlapped is in corresponding convex shape structure 2, and the two waterproof rolls overlap is using bonding
Layer 3 is connected, and waterproof reinforced coating 4 is additionally provided with the waterproof roll face joint.Wherein, the waterproof roll is modified for SBS
Pitch self-adhesion waterproof layer, with preferable waterproof effect, the concave shape structure 1 of the end is edge-on, i.e., recess is towards sideways
Shape, the length in the concave shape structure 1 close to waterproof roll upper surface is longer than the length close to lower surface, can be effective
Moisture is avoided to be penetrated into by the seam on waterproof roll top layer, the contact for preventing waterproof roll loosely, is leaned in the convex shape structure 2
The length being shorter in length than close to lower surface of nearly waterproof roll upper surface, the concave shape end 1 with another waterproof roll is corresponding
Set.
The tack coat 3 is epoxy resin/graphite alkene nanocomposite binders layer, is two with higher adhesive property
The overlap joint of waterproof roll, which is provided, to be ensured.
The waterproof reinforced coating 4 is graphene modified polyurethane coating, and waterproof reinforced layer is applied in seam crossing, for overlap joint
Seam provides one layer of guarantee, further prevents infiltration of the moisture by overlapping the slot, improves overlap joint steadiness.
The construction method of the bridging arrangement of waterproof roll of the present invention, it is characterised in that：Comprise the following steps：
（1）The overlapping end of two waterproof rolls is cleared up and diaphragm of going out；
（2）By the uniform coated with adhesive epoxy resin/graphite alkene nano composite material of the contact surface of both overlapping ends；
（3）Both overlapping ends is combined closely, 3min is pressed, then the seam crossing in the upper surface of waterproof roll is coated with one layer
Graphene modified polyurethane, coating layer thickness is 0.2mm, and width is 8cm, is dried.
Embodiment 2：
As shown in Fig. 2 a kind of bridging arrangement of waterproof roll of the preferred embodiment of the present invention, including two preventing of mutually overlapping of end
Water coiled material, wherein a waterproof roll end is in asymmetric concave shape structure 1, the end that another waterproof roll is mutually overlapped is in correspondence
Convex shape structure 2, the two waterproof rolls overlap connected using tack coat 3, at the waterproof roll face joint also
Provided with waterproof reinforced coating 4.Wherein, the waterproof roll is SBS modified pitch self-adhesion waterproof layers, with preferable waterproof effect
Really, the concave shape structure 1 of the end can also be to be upright, i.e. the shape of recess upward, when waterproof roll be applied to the gradient compared with
Overlap joint mouthful in steep environment or when waterproof roll is thicker using just vertical recess shape, can be effectively increased the viscous of lap-joint
Tie power, it is to avoid close to waterproof roll upper table in the phenomenon that overlap joint mouth comes off caused by gravity or pulling force, the concave shape structure 1
The length in face is longer than the length close to lower surface, it is possible to prevente effectively from moisture is penetrated into by the seam on waterproof roll top layer, prevents
Loosely, close waterproof roll upper surface being shorter in length than close to lower surface in the convex shape structure 2 for the contact of waterproof roll
Length, it is corresponding with the concave shape end of another waterproof roll to set.
The tack coat 3 is epoxy resin/graphite alkene nanocomposite binders layer, is two with higher adhesive property
The overlap joint of waterproof roll, which is provided, to be ensured.
The waterproof reinforced coating 4 is graphene modified polyurethane coating, and waterproof reinforced layer is applied in seam crossing, for overlap joint
Seam provides one layer of guarantee, further prevents infiltration of the moisture by overlapping the slot, improves overlap joint steadiness.
The construction method of the bridging arrangement of waterproof roll of the present invention, it is characterised in that：Comprise the following steps：
（1）The overlapping end of two waterproof rolls is cleared up and diaphragm of going out；
（2）By the uniform coated with adhesive epoxy resin/graphite alkene nano composite material of the contact surface of both overlapping ends；
（3）Both overlapping ends is combined closely, 3min is pressed, then the seam crossing in the upper surface of waterproof roll is coated with one layer
Graphene modified polyurethane, coating layer thickness is 0.2mm, and width is 8cm, is dried.
Embodiment 3：
The bridging arrangement of waterproof roll is same as Example 1, the difference is that the step in construction method（3）, it is specific as follows：
（3）Both overlapping ends is combined closely, 2min is pressed, then the seam crossing in the upper surface of waterproof roll is coated with one layer
Graphene modified polyurethane, coating layer thickness is 0.3mm, and width is 10cm, is dried.
Embodiment 4：
The bridging arrangement of waterproof roll is same as Example 1, the difference is that the step in construction method（3）, it is specific as follows：
（3）Both overlapping ends is combined closely, 5min is pressed, then the seam crossing in the upper surface of waterproof roll is coated with one layer
Graphene modified polyurethane, coating layer thickness is 0.1mm, and width is 5cm, is dried.
The waterproof roll overlapped in above-described embodiment 1 ~ 4 is detected into waterproof effect with water wash, 24h is sprayed, without leakage
Water phenomenon, also without overlap joint peeling or obscission, with preferable waterproof effect.
In summary, cohesive is good between the bridging arrangement of waterproof roll of the present invention, each bonding layer, can be significantly
Improve the fastness of the bridging arrangement of waterproof roll, it is to avoid because overlap joint loosely caused by seep water the generation of drainage, have
Preferable application prospect；In addition, the lapping construction method is simply, conveniently, flexibly, safe operation is adapted to popularization and application.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (9)
1. a kind of bridging arrangement of waterproof roll, it is characterised in that：Two waterproof rolls mutually overlapped including end, wherein one is anti-
Water roll end is in asymmetric concave shape, and the end that another waterproof roll is mutually overlapped is in corresponding convex shape, two waterproof
Coiled material lapping part is connected using tack coat, and waterproof reinforced coating is additionally provided with the waterproof roll face joint.
2. the bridging arrangement of waterproof roll according to claim 1, it is characterised in that：The waterproof roll is modified for SBS
Pitch self-adhesion waterproof layer.
3. the bridging arrangement of waterproof roll according to claim 1, it is characterised in that：The concave shape of the end is side
Vertical, i.e. recess is towards sideways shape.
4. the bridging arrangement of waterproof roll according to claim 3, it is characterised in that：Rolled up in the concave shape close to waterproof
The length of material upper surface is longer than the length close to lower surface.
5. the bridging arrangement of waterproof roll according to claim 3, it is characterised in that：Rolled up in the convex shape close to waterproof
The length being shorter in length than close to lower surface of material upper surface.
6. the bridging arrangement of waterproof roll according to claim 1, it is characterised in that：The concave shape of the end can be with
To be upright, i.e. the shape of recess upward.
7. the bridging arrangement of waterproof roll according to claim 1, it is characterised in that：The tack coat be epoxy resin/
Graphene nano compoiste adhering oxidant layer.
8. the bridging arrangement of waterproof roll according to claim 1, it is characterised in that：The waterproof reinforced coating is graphite
Alkene modified polyurethane coating.
9. a kind of construction method of the bridging arrangement of waterproof roll according to any one of claim 1 ~ 8, it is characterised in that：
Comprise the following steps：
（1）The overlapping end of two waterproof rolls is cleared up and diaphragm of going out；
（2）By the uniform coated with adhesive epoxy resin/graphite alkene nano composite material of the contact surface of both overlapping ends；
（3）Both overlapping ends is combined closely, 2 ~ 5min is pressed, then the seam crossing in the upper surface of waterproof roll is coated with one
Layer graphene modified polyurethane, coating layer thickness is 0.1 ~ 0.3mm, and width is 5 ~ 10cm, is dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710575183.3A CN107313342A (en) | 2017-07-14 | 2017-07-14 | The bridging arrangement and construction method of a kind of waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710575183.3A CN107313342A (en) | 2017-07-14 | 2017-07-14 | The bridging arrangement and construction method of a kind of waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107313342A true CN107313342A (en) | 2017-11-03 |
Family
ID=60179184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710575183.3A Pending CN107313342A (en) | 2017-07-14 | 2017-07-14 | The bridging arrangement and construction method of a kind of waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107313342A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049870A (en) * | 2018-08-23 | 2018-12-21 | 天津宇屹新材料科技发展有限公司 | A kind of waterproof roll with adhesives |
| CN109054677A (en) * | 2018-08-23 | 2018-12-21 | 天津宇屹新材料科技发展有限公司 | A kind of subregion is coated with the waterproof roll of adhesives |
| CN109135606A (en) * | 2018-08-23 | 2019-01-04 | 天津宇屹新材料科技发展有限公司 | A kind of waterproof roll of intersecting parallels coating adhesives |
| CN109177359A (en) * | 2018-08-23 | 2019-01-11 | 天津宇屹新材料科技发展有限公司 | A kind of waterproof roll of the super area of overlay film |
| CN109263183A (en) * | 2018-08-23 | 2019-01-25 | 天津宇屹新材料科技发展有限公司 | A kind of electric-heating-wire-heating type waterproof roll of the super area of overlay film |
| CN109263155A (en) * | 2018-08-23 | 2019-01-25 | 天津宇屹新材料科技发展有限公司 | A kind of electric-heating-wire-heating type waterproof roll |
| CN109811907A (en) * | 2019-02-16 | 2019-05-28 | 马鞍山斯博尔机械技术服务有限公司 | Building waterproof coil a kind of anti-aging and convenient for being laid with |
| CN111155565A (en) * | 2020-03-11 | 2020-05-15 | 张晶 | Multi-layer composite construction method for waterproof coiled material without lap joint loss |
| CN112144638A (en) * | 2020-09-28 | 2020-12-29 | 怀化沃普环保科技有限公司 | Occluding surface energy water-proof interface |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109049870A (en) * | 2018-08-23 | 2018-12-21 | 天津宇屹新材料科技发展有限公司 | A kind of waterproof roll with adhesives |
| CN109054677A (en) * | 2018-08-23 | 2018-12-21 | 天津宇屹新材料科技发展有限公司 | A kind of subregion is coated with the waterproof roll of adhesives |
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| CN109263155A (en) * | 2018-08-23 | 2019-01-25 | 天津宇屹新材料科技发展有限公司 | A kind of electric-heating-wire-heating type waterproof roll |
| CN109811907A (en) * | 2019-02-16 | 2019-05-28 | 马鞍山斯博尔机械技术服务有限公司 | Building waterproof coil a kind of anti-aging and convenient for being laid with |
| CN111155565A (en) * | 2020-03-11 | 2020-05-15 | 张晶 | Multi-layer composite construction method for waterproof coiled material without lap joint loss |
| CN111155565B (en) * | 2020-03-11 | 2022-04-08 | 张晶 | Multi-layer composite construction method for waterproof coiled material without lap joint loss |
| CN112144638A (en) * | 2020-09-28 | 2020-12-29 | 怀化沃普环保科技有限公司 | Occluding surface energy water-proof interface |
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Application publication date: 20171103 |