CN106881927A - A kind of high-tenacity waterproof coiled material and preparation method - Google Patents
A kind of high-tenacity waterproof coiled material and preparation method Download PDFInfo
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- CN106881927A CN106881927A CN201710106050.1A CN201710106050A CN106881927A CN 106881927 A CN106881927 A CN 106881927A CN 201710106050 A CN201710106050 A CN 201710106050A CN 106881927 A CN106881927 A CN 106881927A
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- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
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- 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
- B32B11/00—Layered products comprising a layer of bituminous or tarry substances
- B32B11/04—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B11/046—Layered products comprising a layer of bituminous or tarry substances comprising such bituminous or tarry substance 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
- B32B11/00—Layered products comprising a layer of bituminous or tarry substances
- B32B11/10—Layered products comprising a layer of bituminous or tarry substances next to a fibrous or filamentary 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
- 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
-
- 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
- B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
-
- 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
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
-
- 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
- B32B2255/26—Polymeric coating
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- 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
- B32B2307/558—Impact strength, toughness
-
- 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
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
-
- 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
- B32B2307/73—Hydrophobic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention discloses a kind of high-tenacity waterproof coiled material and preparation method, belong to waterproof roll field.The waterproof roll includes：Substrate layer, the upper and lower surface of substrate layer is respectively equipped with self-adhesion waterproof layer, and the self-adhesion waterproof layer surface is respectively equipped with isolated protective layer.Wherein, the substrate layer is alkaline glass carpet veneer, and the self-adhesion waterproof layer is polymer modified asphalt, and the isolated protective layer is PE films.The preparation process includes：（1）The preparation of Graphene/natural rubber nano composite material：（2）The preparation of polymer modified asphalt；（3）The preparation of waterproof roll.Waterproof roll of the present invention not only has preferable waterproof, antiseptic effect, also substantially increase the toughness of waterproof roll, and the presence of Graphene causes that waterproof roll has preferable environmental stability, substantially prolongs the service life of waterproof roll, with preferable application prospect.
Description
Technical field
The present invention relates to waterproof roll field, and in particular to a kind of high-tenacity waterproof coiled material and preparation method.
Background technology
Waterproof material is widely used in various industry and roofing, the engineering waterproofings of basement of civil buildings, and subway,
In the engineering waterproofing of the municipal administration such as tunnel, highway bridge and water conservancy projects, current waterproof roll collapse resistance power is poor, easily occurs puncturing
Or tear phenomenon, need labor intensive, material resources to be repaired, the service life of waterproof material is shortened, cause resource and fund
Waste.
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 waterproof roll conventional at present is the modified drip of high molecular polymer
Green grass or young crops, the difference in place according to waterproof roll application, it is necessary to give waterproof roll certain property, such as in coastal area and
High salinity area, because receiving saline and alkaline erosion, the waterproofing work requirement of building is higher than general building waterproof standard, especially
It is required that waterproof material will have excellent saline-alkaline corrosion-resistant performance and resistance of chloride ion penetration, can for a long time be in high salinity environment
In still keep good water resistance, high temperature and severe cold can be resisted.In fire-protection rating requirement application places high, it is desirable to required
Waterproof roll has certain fire retardant performance, and the fire retardant performance of common modified pitch of high polymer is poor,
Use requirement can not be reached.
Existing asphalt water-proof coiled material tensile strength, elongation percentage are low, temperature stability is poor, are easily influenceed by weather；Thus
Its water resistance is poor, weatherability is poor, service life is shorter.The preferable class of quality is high in waterproof roll both at home and abroad at present
Molecule class waterproof roll-CPE (i.e. haloflex), is a kind of wide saturation macromolecular material of application；The CPE waterproofs
Coiled material has excellent weather resisteant, resistance to ozone, chemical-resistant resistance, ageing-resistant performance, oil resistivity, anti-flammability and tinctorial property, but
It is made of the CPE waterproof roll entire body CPE, coiled material non-deformability is poor, and temperature change easily causes the convergent-divergent of coiled material, holds
Easily cause that coiled material is broken to form micropore, have impact on the water resistance and intensity of waterproof roll.
Research and development have high intensity, the polymer modified asphalt water-proof coiled material product of high tenacity, can greatly improve me
Construction quality, the social benefit that cannot estimate of creation, with the raising of polymer modified asphalt waterproof roll threshold, with not
To build development needs, high intensity, the polymer modified asphalt waterproof roll of high tenacity research and development it is significant and
Practical value.
The content of the invention
For defect of the prior art, it is an object of the invention to provide a kind of high-tenacity waterproof coiled material and preparation method,
The waterproof roll that the preparation method is obtained not only has preferable waterproof, antiseptic effect, also substantially increases waterproof roll
Toughness, and the presence of Graphene causes that waterproof roll has preferable environmental stability, substantially prolongs the use of waterproof roll
Life-span, with preferable application prospect.
The present invention solves technical problem and adopts the following technical scheme that：
The present invention relates to a kind of high-tenacity waterproof coiled material, the waterproof roll includes substrate layer, the upper and lower surface of substrate layer point
Self-adhesion waterproof layer is not provided with, and the self-adhesion waterproof layer surface is respectively equipped with isolated protective layer.
Preferably, the substrate layer is alkaline glass carpet veneer.
Preferably, the self-adhesion waterproof layer is polymer modified asphalt.
Preferably, the polymer modified asphalt layer includes each component of following weight fraction：30 ~ 50 parts of bitumen base,
1 ~ 5 part of SBS, 5 ~ 10 parts of Graphene/natural rubber nano composite material, 1 ~ 10 part of natural rubber, 2 ~ 5 parts of plasticizer, modifying agent
5 ~ 10 parts, 10 ~ 20 parts of inserts, 1 ~ 5 part of age resister, 1 ~ 3 part of antistripping agent, 2 ~ 6 parts of softening agent, 1 ~ 5 part of toughener, stabilization
1 ~ 3 part of agent, 0.5 ~ 3 part of compatilizer.
Preferably, the isolated protective layer is PE films.
The invention further relates to a kind of preparation method of high-tenacity waterproof coiled material, comprise the following steps：
（1）The preparation of Graphene/natural rubber nano composite material：It is by graphene dispersion in water phase then mixed with rubber latex
Close, prepare and obtain composite by flocculation, drying, mixing；
（2）The preparation of polymer modified asphalt：Bitumen base is added in reactor, softening agent is added according still further to proportioning, in
160 ~ 180 DEG C, stir 0.5 ~ 1h；SBS, Graphene/natural rubber nano composite material, natural rubber is added to be sufficiently stirred for mixing
Close, and add plasticizer, modifying agent, and in 170 ~ 185 DEG C of high-rate of shear 10 ~ 30min of down cut, remove shearing rotary head, then
To compatilizer is added in mixture, 1 ~ 3h is reacted under the conditions of 170 ~ 185 DEG C；To in reactant mixture inserts is added according to proportioning
Stir, add age resister, toughener, antistripping agent, stabilizer, 1 ~ 2h of stirring reaction be obtained modified pitch；
（3）The preparation of waterproof roll：Nonwoven layer tire basic unit is launched, one layer of self-adhesion is respectively coated on the upper and lower surface of glass carpet veneer
Modified asphalt layer, coating thickness is 0.4 ~ 1mm；Then PE films are respectively bonded in self-adhesion pitch layer surface, PE film thicknesses 0.2 ~
0.4mm, that is, be obtained the waterproof roll.
Preferably, the step（2）In shear rate be 6800 ~ 7200rap/min.
Preferably, the step（2）Middle addition age resister, the reaction temperature after toughener, antistripping agent, stabilizer is
170~180℃。
Compared with prior art, the present invention has following beneficial effect：
（1）High-tenacity waterproof coiled material of the present invention, waterproof roll not only has preferable waterproof, antiseptic effect, also significantly
The toughness of waterproof roll is improve, and the presence of Graphene causes that waterproof roll has preferable environmental stability, greatly prolongs
The service life of waterproof roll, it is to avoid because caused by waterproof roll toughness and environmental stability difference waterproof roll frequently more
The phenomenon changed, with preferable application prospect；
（2）The present invention using Graphene/natural rubber nano composite material as the one of polymer-modified of pitch, due to graphite
Alkene has lamella conjugated structure, is layering to form the anticorrosive coat of densification, can effectively suppress infiltration and infiltration of the water to film,
With natural rubber modification application in waterproof roll, waterproof, the antiseptic effect of waterproof roll are substantially increased；Further, since graphite
Alkene excellent mechanical property and chemical stability so that modified asphalt water-proof coiled material has preferable toughness and ambient stable
Property；
（3）The waterproof roll, cohesive is good between each layer, preparation process is simple, and reaction condition is gentle, meets building row at present
The demand of industry, with application value higher.
Brief description of the drawings
The detailed description made to non-limiting example with reference to the following drawings by reading, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the structural representation of high-tenacity waterproof coiled material of the present invention.
Specific 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 present invention relates to a kind of high-tenacity waterproof coiled material, the waterproof roll includes substrate layer 1, the substrate layer
Upper and lower surface is respectively equipped with self-adhesion waterproof layer 2, and the surface of self-adhesion waterproof layer 2 is respectively equipped with isolated protective layer 3.Wherein, it is described
Substrate layer 1 is alkaline glass carpet veneer, and the self-adhesion waterproof layer 2 is polymer modified asphalt, and the isolated protective layer 3 is PE films.
The polymer modified asphalt layer includes each component of following weight fraction：40 parts of bitumen base, 3 parts of SBS, stone
It is 8 parts of black alkene/natural rubber nano composite material, 5 parts of natural rubber, 3 parts of plasticizer, 8 parts of modifying agent, 15 parts of inserts, anti-ageing
3 parts of agent, 2 parts of antistripping agent, 5 parts of softening agent, 3 parts of toughener, 2 parts of stabilizer, 2 parts of compatilizer.
Wherein, the plasticizer is dibutyl phthalate, and the modifying agent is butyl rubber, and inserts is talcum
Powder, age resister is oiliness ultra-violet absorber, and antistripping agent is phosphorous hydroxyl antistripping agent, and softening agent is pine tar, toughness reinforcing
Agent is polyvinyl alcohol, and stabilizer is lead sulfate tribasic, and compatilizer is epoxy resin-SBS graft copolymers.
The preparation method of the high-tenacity waterproof coiled material, comprises the following steps：
（1）The preparation of Graphene/natural rubber nano composite material：It is by graphene dispersion in water phase then mixed with rubber latex
Close, prepare and obtain composite by flocculation, drying, mixing；
（2）The preparation of polymer modified asphalt：Bitumen base is added in reactor, softening agent is added according still further to proportioning, in
170 DEG C, stir 0.5h；Add SBS, Graphene/natural rubber nano composite material, natural rubber to be thoroughly mixed, and add
Enter plasticizer, modifying agent, and be 7000rap/min high-rate of shear down cut 20min in 180 DEG C of shear rates, remove shearing
Rotary head, then to compatilizer is added in mixture, 2h is reacted under the conditions of 180 DEG C；To in reactant mixture filling is added according to proportioning
Material stirs, and adds age resister, and toughener, antistripping agent, stabilizer, 180 DEG C of stirring reaction 1.5h be obtained modified
Pitch；
（3）The preparation of waterproof roll：Nonwoven layer tire basic unit is launched, one layer of self-adhesion is respectively coated on the upper and lower surface of glass carpet veneer
Modified asphalt layer, coating thickness is 0.6mm；Then PE films are respectively bonded in self-adhesion pitch layer surface, PE film thickness 0.3mm make
Obtain the waterproof roll.
Embodiment 2：
The present invention relates to a kind of high-tenacity waterproof coiled material, the waterproof roll includes substrate layer, the upper and lower surface of substrate layer point
Self-adhesion waterproof layer is not provided with, and the self-adhesion waterproof layer surface is respectively equipped with isolated protective layer.Wherein, the substrate layer is alkaline glass
Fine carpet veneer, the self-adhesion waterproof layer is polymer modified asphalt, and the isolated protective layer is PE films.
The polymer modified asphalt layer includes each component of following weight fraction：30 parts of bitumen base, 1 part of SBS, stone
It is 5 parts of black alkene/natural rubber nano composite material, 1 part of natural rubber, 2 parts of plasticizer, 5 parts of modifying agent, 10 parts of inserts, anti-ageing
1 part of agent, 1 part of antistripping agent, 2 parts of softening agent, 1 part of toughener, 1 part of stabilizer, 0.5 part of compatilizer.
Wherein, the plasticizer is dibutyl phthalate, and the modifying agent is butyl rubber, and inserts is talcum
Powder, age resister is oiliness ultra-violet absorber, and antistripping agent is phosphorous hydroxyl antistripping agent, and softening agent is pine tar, toughness reinforcing
Agent is polyvinyl alcohol, and stabilizer is lead sulfate tribasic, and compatilizer is epoxy resin-SBS graft copolymers.
The preparation method of the high-tenacity waterproof coiled material, comprises the following steps：
（1）The preparation of Graphene/natural rubber nano composite material：It is by graphene dispersion in water phase then mixed with rubber latex
Close, prepare and obtain composite by flocculation, drying, mixing；
（2）The preparation of polymer modified asphalt：Bitumen base is added in reactor, softening agent is added according still further to proportioning, in
160 DEG C, stir 1h；SBS, Graphene/natural rubber nano composite material, natural rubber is added to be thoroughly mixed, and add
Plasticizer, modifying agent, and be 6800rap/min condition down cut 30min in 170 DEG C of shear rates, remove shearing rotary head, then to
Compatilizer is added in mixture, 3h is reacted under the conditions of 170 DEG C；Add inserts stirring equal according to proportioning in reactant mixture
It is even, age resister is added, toughener, antistripping agent, stabilizer, 170 DEG C of stirring reaction 1h be obtained modified pitch；
（3）The preparation of waterproof roll：Nonwoven layer tire basic unit is launched, one layer of self-adhesion is respectively coated on the upper and lower surface of glass carpet veneer
Modified asphalt layer, coating thickness is 0.4mm；Then PE films are respectively bonded in self-adhesion pitch layer surface, PE film thickness 0.4mm make
Obtain the waterproof roll.
Embodiment 3：
The present invention relates to a kind of high-tenacity waterproof coiled material, the waterproof roll includes substrate layer, the upper and lower surface of substrate layer point
Self-adhesion waterproof layer is not provided with, and the self-adhesion waterproof layer surface is respectively equipped with isolated protective layer.Wherein, the substrate layer is alkaline glass
Fine carpet veneer, the self-adhesion waterproof layer is polymer modified asphalt, and the isolated protective layer is PE films.
The polymer modified asphalt layer includes each component of following weight fraction：50 parts of bitumen base, 5 parts of SBS, stone
It is 10 parts of black alkene/natural rubber nano composite material, 10 parts of natural rubber, 5 parts of plasticizer, 10 parts of modifying agent, 20 parts of inserts, anti-
Aging dose 5 parts, 3 parts of antistripping agent, 6 parts of softening agent, 5 parts of toughener, 3 parts of stabilizer, 3 parts of compatilizer.
Wherein, the plasticizer is dibutyl phthalate, and the modifying agent is butyl rubber, and inserts is talcum
Powder, age resister is oiliness ultra-violet absorber, and antistripping agent is phosphorous hydroxyl antistripping agent, and softening agent is pine tar, toughness reinforcing
Agent is polyvinyl alcohol, and stabilizer is lead sulfate tribasic, and compatilizer is epoxy resin-SBS graft copolymers.
The preparation method of the high-tenacity waterproof coiled material, comprises the following steps：
（1）The preparation of Graphene/natural rubber nano composite material：It is by graphene dispersion in water phase then mixed with rubber latex
Close, prepare and obtain composite by flocculation, drying, mixing；
（2）The preparation of polymer modified asphalt：Bitumen base is added in reactor, softening agent is added according still further to proportioning, in
180 DEG C, stir 0.5h；Add SBS, Graphene/natural rubber nano composite material, natural rubber to be thoroughly mixed, and add
Enter plasticizer, modifying agent, and be 7200rap/min condition down cut 10min in 185 DEG C of shear rates, remove shearing rotary head, then
To compatilizer is added in mixture, 1h is reacted under the conditions of 185 DEG C；Add inserts stirring equal according to proportioning in reactant mixture
It is even, age resister is added, toughener, antistripping agent, stabilizer, 180 DEG C of stirring reaction 2h be obtained modified pitch；
（3）The preparation of waterproof roll：Nonwoven layer tire basic unit is launched, one layer of self-adhesion is respectively coated on the upper and lower surface of glass carpet veneer
Modified asphalt layer, coating thickness is 1mm；Then PE films are respectively bonded in self-adhesion pitch layer surface, PE film thickness 0.2mm are obtained
The waterproof roll.
The waterproof roll that above-described embodiment is prepared is according to standard GB18242-2008《Plastic body and elastomer are dripped
Blue or green waterproof roll》Performance detection is carried out, it is as a result as follows：
| Impermeability | Pulling force N/50mm | Artificial climate accelerated ageing pulling force conservation rate | |
| Embodiment 1 | Under the conditions of 0.3MPa, 120min | 1200 | 92% |
| Embodiment 2 | Under the conditions of 0.3MPa, 70min | 950 | 88% |
| Embodiment 3 | Under the conditions of 0.3MPa, 95min | 1060 | 90% |
In sum, high-tenacity waterproof coiled material of the present invention, not only with preferable waterproof, antiseptic effect, also carries significantly
The toughness of waterproof roll high, and the presence of Graphene causes that waterproof roll has preferable environmental stability, substantially prolongs
The service life of waterproof roll, it is to avoid because of the frequent replacing of waterproof roll caused by waterproof roll toughness and environmental stability difference
Phenomenon, with preferable application prospect；The waterproof roll, cohesive is good between each layer, preparation process is simple, reaction condition
Gently, the demand of current building trade is met, with application value higher.
Specific embodiment of the 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 within the scope of the claims make various deformations or amendments, this not shadow
Sound substance of the invention.
Claims (8)
1. a kind of high-tenacity waterproof coiled material, it is characterised in that：The waterproof roll includes substrate layer, the upper and lower table of substrate layer
Face is respectively equipped with self-adhesion waterproof layer, and the self-adhesion waterproof layer surface is respectively equipped with isolated protective layer.
2. high-tenacity waterproof coiled material according to claim 1, it is characterised in that：The substrate layer is alkaline glass carpet veneer.
3. high-tenacity waterproof coiled material according to claim 1, it is characterised in that：The self-adhesion waterproof layer is polymer modification
Pitch.
4. high-tenacity waterproof coiled material according to claim 3, it is characterised in that：The polymer modified asphalt layer is included such as
The each component of lower weight fraction：30 ~ 50 parts of bitumen base, 1 ~ 5 part of SBS, Graphene/natural rubber nano composite material 5 ~ 10
Part, 1 ~ 10 part of natural rubber, 2 ~ 5 parts of plasticizer, 5 ~ 10 parts of modifying agent, 10 ~ 20 parts of inserts, 1 ~ 5 part of age resister, anti-strip
1 ~ 3 part of agent, 2 ~ 6 parts of softening agent, 1 ~ 5 part of toughener, 1 ~ 3 part of stabilizer, 0.5 ~ 3 part of compatilizer.
5. high-tenacity waterproof coiled material according to claim 1, it is characterised in that：The isolated protective layer is PE films.
6. the preparation method of high-tenacity waterproof coiled material of the one kind according to claim 1 ~ 5, it is characterised in that：Including following step
Suddenly：
（1）The preparation of Graphene/natural rubber nano composite material：It is by graphene dispersion in water phase then mixed with rubber latex
Close, prepare and obtain composite by flocculation, drying, mixing；
（2）The preparation of polymer modified asphalt：Bitumen base is added in reactor, softening agent is added according still further to proportioning, in
160 ~ 180 DEG C, stir 0.5 ~ 1h；SBS, Graphene/natural rubber nano composite material, natural rubber is added to be sufficiently stirred for mixing
Close, and add plasticizer, modifying agent, and in 170 ~ 185 DEG C of high-rate of shear 10 ~ 30min of down cut, remove shearing rotary head, then
To compatilizer is added in mixture, 1 ~ 3h is reacted under the conditions of 170 ~ 185 DEG C；To in reactant mixture inserts is added according to proportioning
Stir, add age resister, toughener, antistripping agent, stabilizer, 1 ~ 2h of stirring reaction be obtained modified pitch；
（3）The preparation of waterproof roll：Nonwoven layer tire basic unit is launched, one layer of self-adhesion is respectively coated on the upper and lower surface of glass carpet veneer
Modified asphalt layer, coating thickness is 0.4 ~ 1mm；Then PE films are respectively bonded in self-adhesion pitch layer surface, PE film thicknesses 0.2 ~
0.4mm, that is, be obtained the waterproof roll.
7. the preparation method of waterproof roll base material according to claim 6, it is characterised in that：The step（2）In cut
Cutting speed rate is 6800 ~ 7200rap/min.
8. the preparation method of waterproof roll base material according to claim 6, it is characterised in that：The step（2）Middle addition
Age resister, the reaction temperature after toughener, antistripping agent, stabilizer is 170 ~ 180 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710106050.1A CN106881927A (en) | 2017-02-27 | 2017-02-27 | A kind of high-tenacity waterproof coiled material and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710106050.1A CN106881927A (en) | 2017-02-27 | 2017-02-27 | A kind of high-tenacity waterproof coiled material and preparation method |
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| Publication Number | Publication Date |
|---|---|
| CN106881927A true CN106881927A (en) | 2017-06-23 |
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| CN201710106050.1A Withdrawn CN106881927A (en) | 2017-02-27 | 2017-02-27 | A kind of high-tenacity waterproof coiled material and preparation method |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415394A (en) * | 2017-07-27 | 2017-12-01 | 合肥威斯伏新材料有限公司 | A kind of high-tenacity waterproof coiled material and preparation method |
| CN108081698A (en) * | 2018-01-30 | 2018-05-29 | 富华防水科技股份有限公司 | A kind of heat resist modification asphalt water-proof coiled material and preparation method thereof |
| CN108103789A (en) * | 2017-12-11 | 2018-06-01 | 浙江港流高分子科技股份有限公司 | A kind of hydrofluoric acid resistant anti-corrosion coiled material and preparation method thereof |
| CN108442414A (en) * | 2018-03-12 | 2018-08-24 | 黄河防水材料股份有限公司 | A kind of preparation method of elastomer modified asphalt waterproof roll |
| CN108559289A (en) * | 2018-05-14 | 2018-09-21 | 重庆路维康交通科技有限公司 | A kind of nano modification emulsified asphalt and its preparation and application |
| CN109456605A (en) * | 2018-10-08 | 2019-03-12 | 四川中宇橡塑新材料科技有限公司 | A kind of composite modified waterproof roll asphalt material and preparation method thereof |
| CN110229423A (en) * | 2018-03-06 | 2019-09-13 | 中国科学院化学研究所 | A kind of thermoplastic vulcanizates nanocomposite and preparation method thereof |
| CN110229425A (en) * | 2018-03-06 | 2019-09-13 | 中国科学院化学研究所 | A kind of thermoplastic vulcanizates nanocomposite and preparation method thereof |
| CN113427856A (en) * | 2020-03-23 | 2021-09-24 | 北京世纪洪雨科技有限公司 | Freeze-thaw resistant waterproof coiled material |
| CN113861866A (en) * | 2021-09-03 | 2021-12-31 | 惠州东方雨虹建筑材料有限责任公司 | Self-adhesion asphalt waterproof board |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818549A (en) * | 2009-02-26 | 2010-09-01 | 北京东方雨虹防水技术股份有限公司 | Flame-retardant self-adhesive coiled material |
| CN102852235A (en) * | 2012-08-13 | 2013-01-02 | 吴江市万事达防水建材有限公司 | Asphalt modified waterproof rolled material |
| CN103802380A (en) * | 2014-02-28 | 2014-05-21 | 北京东方雨虹防水技术股份有限公司 | Modified asphalt waterproof sheet material |
-
2017
- 2017-02-27 CN CN201710106050.1A patent/CN106881927A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818549A (en) * | 2009-02-26 | 2010-09-01 | 北京东方雨虹防水技术股份有限公司 | Flame-retardant self-adhesive coiled material |
| CN102852235A (en) * | 2012-08-13 | 2013-01-02 | 吴江市万事达防水建材有限公司 | Asphalt modified waterproof rolled material |
| CN103802380A (en) * | 2014-02-28 | 2014-05-21 | 北京东方雨虹防水技术股份有限公司 | Modified asphalt waterproof sheet material |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107415394A (en) * | 2017-07-27 | 2017-12-01 | 合肥威斯伏新材料有限公司 | A kind of high-tenacity waterproof coiled material and preparation method |
| CN108103789A (en) * | 2017-12-11 | 2018-06-01 | 浙江港流高分子科技股份有限公司 | A kind of hydrofluoric acid resistant anti-corrosion coiled material and preparation method thereof |
| CN108103789B (en) * | 2017-12-11 | 2020-06-16 | 浙江港流高分子科技股份有限公司 | Hydrofluoric acid-resistant anticorrosive coiled material and preparation method thereof |
| CN108081698A (en) * | 2018-01-30 | 2018-05-29 | 富华防水科技股份有限公司 | A kind of heat resist modification asphalt water-proof coiled material and preparation method thereof |
| CN110229423A (en) * | 2018-03-06 | 2019-09-13 | 中国科学院化学研究所 | A kind of thermoplastic vulcanizates nanocomposite and preparation method thereof |
| CN110229425A (en) * | 2018-03-06 | 2019-09-13 | 中国科学院化学研究所 | A kind of thermoplastic vulcanizates nanocomposite and preparation method thereof |
| CN108442414A (en) * | 2018-03-12 | 2018-08-24 | 黄河防水材料股份有限公司 | A kind of preparation method of elastomer modified asphalt waterproof roll |
| CN108559289A (en) * | 2018-05-14 | 2018-09-21 | 重庆路维康交通科技有限公司 | A kind of nano modification emulsified asphalt and its preparation and application |
| CN109456605A (en) * | 2018-10-08 | 2019-03-12 | 四川中宇橡塑新材料科技有限公司 | A kind of composite modified waterproof roll asphalt material and preparation method thereof |
| CN113427856A (en) * | 2020-03-23 | 2021-09-24 | 北京世纪洪雨科技有限公司 | Freeze-thaw resistant waterproof coiled material |
| CN113861866A (en) * | 2021-09-03 | 2021-12-31 | 惠州东方雨虹建筑材料有限责任公司 | Self-adhesion asphalt waterproof board |
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