CN107225832A - A kind of water proof roofing sheet and preparation method - Google Patents
A kind of water proof roofing sheet and preparation method Download PDFInfo
- Publication number
- CN107225832A CN107225832A CN201710436880.0A CN201710436880A CN107225832A CN 107225832 A CN107225832 A CN 107225832A CN 201710436880 A CN201710436880 A CN 201710436880A CN 107225832 A CN107225832 A CN 107225832A
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- CN
- China
- Prior art keywords
- water proof
- roofing sheet
- proof roofing
- layer
- waterproof roll
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B27/06—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
- B32B27/08—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 of synthetic resin
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- 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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- 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
-
- 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
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- 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
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/202—Conductive
-
- 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
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/212—Electromagnetic interference shielding
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/552—Fatigue strength
-
- 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
- B32B2307/71—Resistive to light or to UV
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The invention belongs to New Building Materials technical field; there is provided a kind of water proof roofing sheet and preparation method; the water proof roofing sheet is composite construction, includes waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer successively from down to up.It is an object of the invention to provide a kind of water proof roofing sheet and preparation method, the water proof roofing sheet anti-aging of the preparation, radiation proof, it rationally make use of solar energy, service life long.
Description
Technical field
The invention belongs to New Building Materials technical field, in particular it relates to a kind of water proof roofing sheet and preparation method.
Background technology
Traditional roofing is only the function of taking shelter from rain of becalming, and long-term exposing to the sun and rain causes building roof waterproof layer aging to break
Bad, it had both reduced the use function of building, reduced the service life of building, and substantial amounts of sunlight resource is wasted again.With
Expanding economy, the progress in epoch, requirement to construction material also more and more higher, original building materials can not meet epoch hair
The demand of exhibition.With the development of electronic information technology, various electromagnetic radiation as waves are flooded with life, common building materials do not have typically
There is the function of radiation proof, be that we design a kind of water proof roofing sheet this, for solving the above problems.
The content of the invention
For defect of the prior art, it is an object of the invention to provide a kind of water proof roofing sheet and preparation method, institute
State the water proof roofing sheet anti-aging of preparation, radiation proof, rationally make use of solar energy, service life long.
A kind of water proof roofing sheet is provided according to an aspect of the present invention, and the water proof roofing sheet is composite construction,
Include waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer successively from down to up.
Preferably, high polymer waterproof material layer is also set up between the dope layer and protective layer.
Preferably, the high polymer waterproof material layer is PVC waterproof roll, polyethylene polypropylene fiber waterproof coiled material or chlorine
Change one kind in polyethylene waterproof roll.
Preferably, the radiation prevention film is PET film.
Preferably, the electromagnetic shielding material coating composition of layer includes conducting particles, conductive adhesive and antioxidant.
Preferably, the conducting particles, conductive adhesive and antioxidant volume ratio scope are respectively 85-89%, 5-
8% and 3-5%.
Preferably, the conducting particles is one or more of mixing in copper powders, nickel by powder, powdered steel or powdered graphite
Thing.
Another aspect of the present invention provides a kind of preparation method of water proof roofing sheet, and the preparation method includes as follows
Step：
（1）The preparation of waterproof roll base material：The side of waterproof roll substrate surface is cleaned out standby；
（2）The photovoltaic cell component bottom adhesive is prevented to described using western card one pack system high modulus polyurethane sealant
Radiate the surface of film；
（3）Merge encapsulation：According to waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer
Order is stacked gradually, and by roll-in and laminating machine vacuumize process, is made each layer assembly close adhesion, is produced product.
Compared with prior art, the present invention has following beneficial effect：
（1）A kind of water proof roofing sheet that the present invention is provided, the water proof roofing sheet is composite construction, is wrapped successively from down to up
Waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer are included, the compound of above layers causes institute
State the water proof roofing sheet anti-aging of preparation, radiation proof, rationally make use of solar energy, service life long；
（2）The water proof roofing sheet of the present invention uses high polymer material, and environmentally safe, cost is low, easy to use, if
There is electromagnetic shielding material coat, with preferable radiation-proof effect；
（3）The electric conductivity of conducting particles and conductive adhesive preferably, makes in electromagnetic shielding material coating composition of layer of the present invention
The electromagnetic shielding material has the good conductance general character, while the conductive adhesive has relatively low viscosity, makes the electricity
Magnetic shielding material has good plasticity, the antioxidant make the conducting particles will not oxidation by air to keep good
The conductance general character, can be according to the size and shape in gap on the electronic equipment, easily by the electromagnetic shielding material when using
Material is pressed into variously-shaped and stickup and is covered on the gap manually, to make up the missing in mechanism design, the electromagnetic screen
Cover material reusability high.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.
It is an object of the invention to provide a kind of water proof roofing sheet and preparation method, the water proof roofing sheet of the preparation is prevented
Aging, radiation proof, it rationally make use of solar energy, service life long.
A kind of water proof roofing sheet is provided according to an aspect of the present invention, and the water proof roofing sheet is composite construction,
Include waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer successively from down to up.
Preferably, high polymer waterproof material layer is also set up between the dope layer and protective layer.
Preferably, the high polymer waterproof material layer is PVC waterproof roll, polyethylene polypropylene fiber waterproof coiled material or chlorine
Change one kind in polyethylene waterproof roll.
Preferably, the radiation prevention film is PET film.
Preferably, the electromagnetic shielding material coating composition of layer includes conducting particles, conductive adhesive and antioxidant.
Preferably, the conducting particles, conductive adhesive and antioxidant volume ratio scope are respectively 85-89%, 5-
8% and 3-5%.
Preferably, the conducting particles is one or more of mixing in copper powders, nickel by powder, powdered steel or powdered graphite
Thing.
Another aspect of the present invention provides a kind of preparation method of water proof roofing sheet, and the preparation method includes as follows
Step：
（1）The preparation of waterproof roll base material：The side of waterproof roll substrate surface is cleaned out standby；
（2）The photovoltaic cell component bottom adhesive is prevented to described using western card one pack system high modulus polyurethane sealant
Radiate the surface of film；
（3）Merge encapsulation：According to waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer
Order is stacked gradually, and by roll-in and laminating machine vacuumize process, is made each layer assembly close adhesion, is produced product.
Compared with prior art, the present invention has following beneficial effect：
（1）A kind of water proof roofing sheet that the present invention is provided, the water proof roofing sheet is composite construction, is wrapped successively from down to up
Waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer are included, the compound of above layers causes institute
State the water proof roofing sheet anti-aging of preparation, radiation proof, rationally make use of solar energy, service life long；
（2）The water proof roofing sheet of the present invention uses high polymer material, and environmentally safe, cost is low, easy to use, if
There is electromagnetic shielding material coat, with preferable radiation-proof effect；
（3）The electric conductivity of conducting particles and conductive adhesive preferably, makes in electromagnetic shielding material coating composition of layer of the present invention
The electromagnetic shielding material has the good conductance general character, while the conductive adhesive has relatively low viscosity, makes the electricity
Magnetic shielding material has good plasticity, the antioxidant make the conducting particles will not oxidation by air to keep good
The conductance general character, can be according to the size and shape in gap on the electronic equipment, easily by the electromagnetic shielding material when using
Material is pressed into variously-shaped and stickup and is covered on the gap manually, to make up the missing in mechanism design, the electromagnetic screen
Cover material reusability high.
Embodiment 1
A kind of water proof roofing sheet that the present embodiment is provided, the water proof roofing sheet is composite construction, is wrapped successively from down to up
Include waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer.
High polymer waterproof material layer is also set up between the dope layer and protective layer.
The high polymer waterproof material layer is PVC waterproof roll, polyethylene polypropylene fiber waterproof coiled material or haloflex
One kind in waterproof roll.
The radiation prevention film is PET film.
The electromagnetic shielding material coating composition of layer includes conducting particles, conductive adhesive and antioxidant.
The conducting particles, conductive adhesive and antioxidant volume ratio scope are respectively 89%, 5% and 5%.
The conducting particles is copper powders, nickel by powder, the mixture of powdered steel.
Another aspect of the present invention provides a kind of preparation method of water proof roofing sheet, and the preparation method includes as follows
Step：
（1）The preparation of waterproof roll base material：The side of waterproof roll substrate surface is cleaned out standby；
（2）The photovoltaic cell component bottom adhesive is prevented to described using western card one pack system high modulus polyurethane sealant
Radiate the surface of film；
（3）Merge encapsulation：According to waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer
Order is stacked gradually, and by roll-in and laminating machine vacuumize process, is made each layer assembly close adhesion, is produced product.
Embodiment 2
A kind of water proof roofing sheet that the present embodiment is provided, the water proof roofing sheet is composite construction, is wrapped successively from down to up
Include waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer.
High polymer waterproof material layer is also set up between the dope layer and protective layer.
The high polymer waterproof material layer is PVC waterproof roll, polyethylene polypropylene fiber waterproof coiled material or haloflex
One kind in waterproof roll.
The radiation prevention film is PET film.
The electromagnetic shielding material coating composition of layer includes conducting particles, conductive adhesive and antioxidant.
The conducting particles, conductive adhesive and antioxidant volume ratio scope are respectively 85%, 8% and 3%.
The conducting particles is copper powders.
Another aspect of the present invention provides a kind of preparation method of water proof roofing sheet, and the preparation method includes as follows
Step：
（1）The preparation of waterproof roll base material：The side of waterproof roll substrate surface is cleaned out standby；
（2）The photovoltaic cell component bottom adhesive is prevented to described using western card one pack system high modulus polyurethane sealant
Radiate the surface of film；
（3）Merge encapsulation：According to waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer
Order is stacked gradually, and by roll-in and laminating machine vacuumize process, is made each layer assembly close adhesion, is produced product.
Embodiment 3
A kind of water proof roofing sheet that the present embodiment is provided, the water proof roofing sheet is composite construction, is wrapped successively from down to up
Include waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer.
High polymer waterproof material layer is also set up between the dope layer and protective layer.
The high polymer waterproof material layer is PVC waterproof roll, polyethylene polypropylene fiber waterproof coiled material or haloflex
One kind in waterproof roll.
The radiation prevention film is PET film.
The electromagnetic shielding material coating composition of layer includes conducting particles, conductive adhesive and antioxidant.
The conducting particles, conductive adhesive and antioxidant volume ratio scope are respectively 88%, 7% and 4%.
The conducting particles is nickel by powder.
Another aspect of the present invention provides a kind of preparation method of water proof roofing sheet, and the preparation method includes as follows
Step：
（1）The preparation of waterproof roll base material：The side of waterproof roll substrate surface is cleaned out standby；
（2）The photovoltaic cell component bottom adhesive is prevented to described using western card one pack system high modulus polyurethane sealant
Radiate the surface of film；
（3）Merge encapsulation：According to waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer
Order is stacked gradually, and by roll-in and laminating machine vacuumize process, is made each layer assembly close adhesion, is produced product.
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 (8)
1. a kind of water proof roofing sheet, it is characterised in that：The water proof roofing sheet is composite construction, is included successively from down to up
Waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer.
2. water proof roofing sheet according to claim 1, it is characterised in that：Also set up between the dope layer and protective layer
High polymer waterproof material layer.
3. water proof roofing sheet according to claim 2, it is characterised in that：The high polymer waterproof material layer is polychlorostyrene second
One kind in alkene waterproof roll, polyethylene polypropylene fiber waterproof coiled material or chlorinated polyethylene waterproof roll.
4. water proof roofing sheet according to claim 1, it is characterised in that：The radiation prevention film is PET film.
5. water proof roofing sheet according to claim 1, it is characterised in that：The electromagnetic shielding material coats composition of layer bag
Include conducting particles, conductive adhesive and antioxidant.
6. water proof roofing sheet according to claim 5, it is characterised in that：The conducting particles, conductive adhesive and anti-
Oxidant volume ratio scope is respectively 85-89%, 5-8% and 3-5%.
7. water proof roofing sheet according to claim 5, it is characterised in that：The conducting particles be copper powders, nickel by powder,
One or more of mixtures in powdered steel or powdered graphite.
8. the preparation method of the water proof roofing sheet as described in claim any one of 1-7, it is characterised in that：Methods described is specific
Following steps：
（1）The preparation of waterproof roll base material：The side of waterproof roll substrate surface is cleaned out standby；
（2）The photovoltaic cell component bottom adhesive is prevented to described using western card one pack system high modulus polyurethane sealant
Radiate the surface of film；
（3）Merge encapsulation：According to waterproof roll base material, electromagnetic shielding material coat, radiation prevention film, dope layer, protective layer
Order is stacked gradually, and by roll-in and laminating machine vacuumize process, is made each layer assembly close adhesion, is produced product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710436880.0A CN107225832A (en) | 2017-06-12 | 2017-06-12 | A kind of water proof roofing sheet and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710436880.0A CN107225832A (en) | 2017-06-12 | 2017-06-12 | A kind of water proof roofing sheet and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107225832A true CN107225832A (en) | 2017-10-03 |
Family
ID=59935814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710436880.0A Withdrawn CN107225832A (en) | 2017-06-12 | 2017-06-12 | A kind of water proof roofing sheet and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107225832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113717648A (en) * | 2021-09-07 | 2021-11-30 | 南通科顺建筑新材料有限公司 | Pre-laid waterproof coiled material and preparation method and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4749625A (en) * | 1986-03-31 | 1988-06-07 | Hiraoka & Co., Ltd. | Amorphous metal laminate sheet |
| CN101887762A (en) * | 2009-05-12 | 2010-11-17 | 鸿富锦精密工业（深圳）有限公司 | Electromagnetic shielding material and preparation method thereof |
| CN103410276A (en) * | 2013-08-22 | 2013-11-27 | 烟台斯坦普精工建设有限公司 | Roof photovoltaic waterproof coiled material and preparation method thereof |
| CN205705614U (en) * | 2016-04-28 | 2016-11-23 | 天津市鹏腾新型建筑材料有限公司 | A kind of composite of water-proof coiled material |
-
2017
- 2017-06-12 CN CN201710436880.0A patent/CN107225832A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4749625A (en) * | 1986-03-31 | 1988-06-07 | Hiraoka & Co., Ltd. | Amorphous metal laminate sheet |
| CN101887762A (en) * | 2009-05-12 | 2010-11-17 | 鸿富锦精密工业（深圳）有限公司 | Electromagnetic shielding material and preparation method thereof |
| CN103410276A (en) * | 2013-08-22 | 2013-11-27 | 烟台斯坦普精工建设有限公司 | Roof photovoltaic waterproof coiled material and preparation method thereof |
| CN205705614U (en) * | 2016-04-28 | 2016-11-23 | 天津市鹏腾新型建筑材料有限公司 | A kind of composite of water-proof coiled material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113717648A (en) * | 2021-09-07 | 2021-11-30 | 南通科顺建筑新材料有限公司 | Pre-laid waterproof coiled material and preparation method and application thereof |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171003 |
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