CN108544816A - The osmosis type of resistance to vapor waterproof roll - Google Patents
The osmosis type of resistance to vapor waterproof roll Download PDFInfo
- Publication number
- CN108544816A CN108544816A CN201810353300.6A CN201810353300A CN108544816A CN 108544816 A CN108544816 A CN 108544816A CN 201810353300 A CN201810353300 A CN 201810353300A CN 108544816 A CN108544816 A CN 108544816A
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- CN
- China
- Prior art keywords
- modified
- high polymer
- resistance
- polymer glue
- vapor
- 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
- 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
- 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
- B32B27/32—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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- 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
-
- 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
- B32B2419/00—Buildings or parts thereof
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to the technical fields of waterproof material, more particularly to a kind of resistance to vapor osmosis type waterproof roll and its production method, it is with the infiltration of good vapour resistant and penetration ability, suitable for underground and water conservancy waterproofing work, destruction of the water and steam to building can be reduced, water resistance is improved；It is made of macromolecule resin sheet material, modified-high polymer glue and isolation film, isolation film is covered in the upper and lower surface of macromolecule resin sheet material by modified-high polymer glue.
Description
Technical field
The present invention relates to the technical field of waterproof material, more particularly to a kind of resistance to vapor osmosis type waterproof roll and its
Production method.
Background technology
It is well known that waterproof roll is mainly used for construction wall, roofing, tunnel, highway, refuse landfill etc., rise
To a kind of rollable flexible building material product at web-like for resisting extraneous rainwater, underground water leakage, as engineering foundation and building
Ne-leakage connects between object, is first of barrier of entire engineering waterproofing, is played a crucial role to entire engineering, and
In current underground waterproof engineering, waterproof roll used in waterproof layer is since the normal phase is in groundwater environment, weathering property
Medium acts on or underground water duration penetrant action, waterproof layer are highly susceptible to destroy, and eventually leads to the leakage of entire engineering.
Invention content
In order to solve the above technical problems, the present invention, which provides one kind, having the infiltration of good vapour resistant and penetration ability,
Suitable for underground and water conservancy waterproofing work, it is possible to reduce destruction of the water and steam to building improves the water-fast of water resistance
Steam osmosis type waterproof roll.
The osmosis type of the resistance to vapor waterproof roll of the present invention, by macromolecule resin sheet material, modified-high polymer glue and isolation film
Composition, the isolation film are covered in the upper and lower surface of macromolecule resin sheet material by modified-high polymer glue.
The osmosis type of the resistance to vapor waterproof roll of the present invention, the material proportion (proportional quantity of the modified-high polymer glue
100%) it is：
Pitch 45%-50%
Plasticizer 10%-12%
SBS modifier 5%-8%
SIS modifying agent 3%-5%
Polypropylene modifier 5%-8%
Filler material 25%-30%.
The osmosis type of the resistance to vapor waterproof roll of the present invention, production process include the following steps：
(1) pre-treatment：It chooses with the small macromolecule resin sheet material of good compactness, porosity, and to high score subtree
The surface of fat sheet material carries out two-sided sided corona treatment；
(2) modified-high polymer glue is made：
A, heating stirring after mixing pitch and plasticizer；
B, SBS modifier and SIS modifying agent are added thereto, and is warming up to 185 DEG C -195 DEG C and stirs and grind 2h；
C, it is added after polypropylene modifier in 185 DEG C of -195 DEG C of stirring 0.5h；
D, it is added after talcum powder in 185 DEG C of -195 DEG C of stirring 2h；
(3) modified-high polymer glue is examined：Needle penetration, softening point inspection are carried out to the modified-high polymer glue after the completion of stirring,
After qualification to be tested, oiling groove is squeezed into through pipeline；
(4) it is molded：Dual coating modified-high polymer glue, covering isolation after cooling after opening a book by macromolecule resin sheet material
Film, extruded device roll forming；
(5) it arranges：Coiled material after molding, stacking, packaging.
The material of the osmosis type of the resistance to vapor waterproof roll of the present invention, the isolation film is polyethylene.
Beneficial effects of the present invention are compared with prior art：By the above method, using special macromolecule resin as base
Material, dual coating modified-high polymer glue, water cooled, roll forming waterproof roll have the infiltration of good vapour resistant and resist
Penetration capacity is suitable for underground and water conservancy waterproofing work, it is possible to reduce destruction of the water and steam to building improves water proofing property
Energy.
Specific implementation mode
With reference to embodiment, the embodiment of the present invention is furthur described in detail.Following embodiment is used for
Illustrate the present invention, but is not limited to the scope of the present invention.
The osmosis type of the resistance to vapor waterproof roll of the present invention, by macromolecule resin sheet material, modified-high polymer glue and isolation film
Composition, isolation film are covered in the upper and lower surface of macromolecule resin sheet material by modified-high polymer glue.
The osmosis type of the resistance to vapor waterproof roll of the present invention, the material proportion (proportional quantity 100%) of modified-high polymer glue are：
Pitch 45%-50%
Plasticizer 10%-12%
SBS modifier 5%-8%
SIS modifying agent 3%-5%
Polypropylene modifier 5%-8%
Filler material 25%-30%.
The osmosis type of the resistance to vapor waterproof roll of the present invention, production process include the following steps：
(1) pre-treatment：It chooses with the small macromolecule resin sheet material of good compactness, porosity, and to high score subtree
The surface of fat sheet material carries out two-sided sided corona treatment；
(2) modified-high polymer glue is made：
A, heating stirring after mixing pitch and plasticizer；
B, SBS modifier and SIS modifying agent are added thereto, and is warming up to 185 DEG C -195 DEG C and stirs and grind 2h；
C, it is added after polypropylene modifier in 185 DEG C of -195 DEG C of stirring 0.5h；
D, it is added after talcum powder in 185 DEG C of -195 DEG C of stirring 2h；
(3) modified-high polymer glue is examined：Needle penetration, softening point inspection are carried out to the modified-high polymer glue after the completion of stirring,
After qualification to be tested, oiling groove is squeezed into through pipeline；
(4) it is molded：Dual coating modified-high polymer glue, covering isolation after cooling after opening a book by macromolecule resin sheet material
Film, extruded device roll forming；
(5) it arranges：Coiled material after molding, stacking, packaging.
The material of the osmosis type of the resistance to vapor waterproof roll of the present invention, isolation film is polyethylene.
The osmosis type of the resistance to vapor waterproof roll of the present invention uses macromolecule resin sheet material as base material, has good close
Solidity, porosity are small, resistance to water vapour permeability is good, and are not easily susceptible to the influence of humidity, the quality choosing of macromolecule resin sheet material
Select is the key that ensure the resistance to vapour permeability of waterproof roll.
The osmosis type of the resistance to vapor waterproof roll of the present invention needs to carry out at two-sided corona macromolecule resin sheet surface
Reason, to improve the compatibility of macromolecule resin sheet material and modified-high polymer glue, to improve modified-high polymer glue and high score subtree
The adhesive force of fat sheet material.
The osmosis type of the resistance to vapor waterproof roll of the present invention, using special macromolecule resin as base material, dual coating height is poly-
Object modified adhesive, water cooled, roll forming waterproof roll have the infiltration of good vapour resistant and penetration ability, are suitable for
Underground and water conservancy waterproofing work, it is possible to reduce destruction of the water and steam to building improves water resistance.
The osmosis type of the resistance to vapor waterproof roll of the present invention, the technical indicator reached include：
Pulling force：≥200N/50mm-500N/50mm；
Elongation percentage：>=120%；
Heat resistance：90 DEG C without trickling, drippage；
Low temperature flexibility：- 25 DEG C of flawlesses；
Impermeability：0.3MPa120min is waterproof.
The osmosis type of the resistance to vapor waterproof roll of the present invention in process of production, need to strictly be controlled by technological procedure requirement
System is added various materials by product job instruction requirement ratio, and is stirred by defined time and temperature, molding production
The good pouring temperature of process control, it is ensured that the adhesive force of modified-high polymer glue and macromolecule resin sheet material.
The osmosis type of the resistance to vapor waterproof roll of the present invention will fully consider various raw material when selecting raw material
Performance, manufacturer, model and the trade mark of the raw material such as pitch, plasticizer, SBS, SIS are macromolecule resin sheet material compactness, resistance to
Water vapor permeability, corrosion resistance etc. can all directly affect properties of product.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of resistance to vapor osmosis type waterproof roll, which is characterized in that by macromolecule resin sheet material, modified-high polymer glue and every
It is formed from film, the isolation film is covered in the upper and lower surface of macromolecule resin sheet material by modified-high polymer glue.
2. the osmosis type of resistance to vapor waterproof roll as described in claim 1, which is characterized in that the object of the modified-high polymer glue
Material matches (proportional quantity 100%)：
Pitch 45%-50%
Plasticizer 10%-12%
SBS modifier 5%-8%
SIS modifying agent 3%-5%
Polypropylene modifier 5%-8%
Filler material 25%-30%.
3. the production process of the osmosis type of resistance to vapor waterproof roll as described in claim 1, which is characterized in that including following step
Suddenly：
(1) pre-treatment：It chooses with the small macromolecule resin sheet material of good compactness, porosity, and to macromolecule resin piece
The surface of material carries out two-sided sided corona treatment；
(2) modified-high polymer glue is made：
A, heating stirring after mixing pitch and plasticizer；
B, SBS modifier and SIS modifying agent are added thereto, and is warming up to 185 DEG C -195 DEG C and stirs and grind 2h；
C, it is added after polypropylene modifier in 185 DEG C of -195 DEG C of stirring 0.5h；
D, it is added after talcum powder in 185 DEG C of -195 DEG C of stirring 2h；
(3) modified-high polymer glue is examined：Needle penetration, softening point inspection are carried out to the modified-high polymer glue after the completion of stirring, it is to be checked
After testing qualification, oiling groove is squeezed into through pipeline；
(4) it is molded：By macromolecule resin sheet material after opening a book dual coating modified-high polymer glue, cover isolation film after cooling, pass through
Extruder roll forming；
(5) it arranges：Coiled material after molding, stacking, packaging.
4. the osmosis type of resistance to vapor waterproof roll as described in claim 1, which is characterized in that the material of the isolation film is poly-
Ethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810353300.6A CN108544816A (en) | 2018-04-19 | 2018-04-19 | The osmosis type of resistance to vapor waterproof roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810353300.6A CN108544816A (en) | 2018-04-19 | 2018-04-19 | The osmosis type of resistance to vapor waterproof roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108544816A true CN108544816A (en) | 2018-09-18 |
Family
ID=63515572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810353300.6A Pending CN108544816A (en) | 2018-04-19 | 2018-04-19 | The osmosis type of resistance to vapor waterproof roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108544816A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203004471U (en) * | 2013-01-04 | 2013-06-19 | 盘锦禹王防水建材集团有限公司 | High polymer modified asphalt waterproof roll |
| CN105599399A (en) * | 2015-09-24 | 2016-05-25 | 天长市金牛防水防腐材料有限公司 | Plastomer modified asphalt waterproof coiled material |
| CN107383904A (en) * | 2017-07-03 | 2017-11-24 | 北京东方雨虹防水技术股份有限公司 | High-polymer modified pitch and preparation method thereof and polymer modified bituminous waterproof sheet material |
| CN107521195A (en) * | 2016-06-22 | 2017-12-29 | 潍坊市宏源防水材料有限公司 | A kind of macromolecular compounded waterproof material and preparation method thereof |
-
2018
- 2018-04-19 CN CN201810353300.6A patent/CN108544816A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203004471U (en) * | 2013-01-04 | 2013-06-19 | 盘锦禹王防水建材集团有限公司 | High polymer modified asphalt waterproof roll |
| CN105599399A (en) * | 2015-09-24 | 2016-05-25 | 天长市金牛防水防腐材料有限公司 | Plastomer modified asphalt waterproof coiled material |
| CN107521195A (en) * | 2016-06-22 | 2017-12-29 | 潍坊市宏源防水材料有限公司 | A kind of macromolecular compounded waterproof material and preparation method thereof |
| CN107383904A (en) * | 2017-07-03 | 2017-11-24 | 北京东方雨虹防水技术股份有限公司 | High-polymer modified pitch and preparation method thereof and polymer modified bituminous waterproof sheet material |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180918 |
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| RJ01 | Rejection of invention patent application after publication |