CN109251727A - A kind of microwave cold welding adhesive and preparation method thereof, construction method - Google Patents
A kind of microwave cold welding adhesive and preparation method thereof, construction method Download PDFInfo
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- CN109251727A CN109251727A CN201810858455.5A CN201810858455A CN109251727A CN 109251727 A CN109251727 A CN 109251727A CN 201810858455 A CN201810858455 A CN 201810858455A CN 109251727 A CN109251727 A CN 109251727A
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- Prior art keywords
- water
- cold welding
- microwave
- welding adhesive
- suction
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J201/00—Adhesives based on unspecified macromolecular compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
Abstract
The present invention relates to cold welding technique technical fields more particularly to a kind of microwave cold welding adhesive and preparation method thereof, construction method.The microwave cold welding adhesive includes thermoplastic resin and inhales the material for having water, and specific the preparation method comprises the following steps: weighing thermoplastic resin, then heating fusing under the conditions of 60~90 DEG C is added the material inhaled and have water, stirs evenly up to microwave cold welding adhesive.In addition, the specific steps of the construction method using the microwave cold welding adhesive are as follows: provide non-metallic sheet respectively and to paving bottom；In non-metallic sheet and to be coated with microwave cold welding adhesive between paving bottom；Using microwave irradiation non-metallic sheet, until microwave cold welding adhesive melts；Stop microwave irradiation, microwave cold welding adhesive cooling and solidifying, so that non-metallic sheet is bonded with to paving bottom.The paving of non-metallic sheet is carried out using the microwave cold welding adhesive, not only non-metallic sheet can be fitted in on paving bottom securely, but also energy conservation and environmental protection.
Description
Technical field
The present invention relates to cold welding technique technical field more particularly to a kind of microwave cold welding adhesive and preparation method thereof, with
And the construction method using microwave cold welding adhesive.
Background technique
In traditional work progress, the interface adhesive that the sheet materials such as ceramic tile, marble are used in paving mainly has two
Kind, one is inorganic gel, another kind is organic viscose glue, be both in paving by occur chemical reaction solidification, thus
Realize the secure fit of the sheet materials and wall such as ceramic tile, marble.However, using inorganic gel, there are apparent dust pollutions to ask
Topic, and it is also high for the requirement packed, stored；And largely organic wave can be generated during paving using organic viscose glue
Object and pungent smell are sent out, can be produced serious influence to the health of staff, further, since organic after unpacking
Viscose glue has that the resting period is short, and therefore, the material after unpacking cannot place long time, substantially needs once to make
It is finished, waste of material is also easy to produce when there is material residue, increases the problem of construction cost.
Summary of the invention
In view of the above-mentioned problems in the prior art, the purpose of the present invention is to provide a kind of microwave cold welding adhesive and
Non-metallic sheet can be not only fitted in on paving bottom by preparation method, construction method securely, but also energy-saving ring
It protects.
To achieve the above object, the invention provides the following technical scheme:
First aspect, the present invention provide a kind of microwave cold welding adhesive, and the microwave cold welding adhesive includes hot melt tree
Rouge and suction have the material of water.
Wherein, the thermoplastic resin is resin of the fusing point less than 100 DEG C, such as hot melt adhesive, the thermoplastic resin can pass through
Commercially available acquisition.
Wherein, described inhale has the material of water to be selected from the glass that suction has the moisture-proof silica gel of water, suction to have the diatomite of water or suction to have water
Any one in glass microballon.In addition, in the present invention, the suction, which has the water energy in the material of water enough to pass through microwave irradiation, makes water
Molecular vibration, and then make the fever of microwave cold welding adhesive, fusing.
Further, the thermoplastic resin and the mass ratio for having the material of water of inhaling are 1:1~5:1.
Wherein, it includes the ratio model that the mass ratio that the thermoplastic resin and the suction have the material of water, which is 1:1~5:1,
Interior any point value is enclosed, such as the thermoplastic resin and the mass ratio for having the material of water of inhaling are 1:1,2:1,3:1,4:1
Or 5:1.
Preferably, the thermoplastic resin and the mass ratio for having the material of water of inhaling are 3:1.
Further, the suction has the material of water to be prepared as follows: adding water into material, stirs evenly, obtains
To the material inhaled and have water, and the moisture content for having the material of water of inhaling is 30~70%.
Wherein, the material be moisture-proof silica gel, diatomite or glass microballoon in any one, and the moisture-proof silica gel,
Diatomite or glass microballoon etc. can pass through commercially available acquisition.
It is wherein, described that inhale the moisture content for having the material of water be 30%~70% includes any point in the numberical range
Value, for example, it is described inhale have water material moisture content be 30%, 35%, 40%, 45%, 50%, 55%, 60%, 65% or
70%.
Preferably, the moisture content for having the material of water of inhaling is 45%.
The second aspect, the present invention provide a kind of preparation method of above-mentioned microwave cold welding adhesive, the preparation method
Are as follows: the thermoplastic resin is weighed, fusing is heated under the conditions of 60~90 DEG C, the material inhaled and have water is added, stirs evenly, obtains
To the microwave cold welding adhesive.
Wherein, it includes any point value in the temperature range, example that the temperature for heating the thermoplastic resin, which is 60~90 DEG C,
The temperature of thermoplastic resin as described in heating is 60 DEG C, 65 DEG C, 70 DEG C, 75 DEG C, 80 DEG C, 85 DEG C or 90 DEG C.
Further, the suction is added into the thermoplastic resin after fusing has the mixing speed after the material of water to be less than
Or it is equal to 100rpm.
In the present invention, the thermoplastic resin and the mass ratio for having the material of water of inhaling are 1:1~5:1；The suction
Have the material of water the preparation method comprises the following steps: adds water into the material, stirs evenly, obtains the material inhaled and have water, and institute
The moisture content that stating suction has the material of water is 30%~70%.
Wherein, the thermoplastic resin is resin of the fusing point less than 100 DEG C, such as: hot melt adhesive, the thermoplastic resin can pass through
Commercially available acquisition.The material be moisture-proof silica gel, diatomite or glass microballoon in any one, and the moisture-proof silica gel,
Diatomite or glass microballoon etc. can pass through commercially available acquisition.Specifically to the moisture-proof silica gel, diatomite or glass microballoon
Middle addition water, stirs evenly, and obtains the glass that the suction has the moisture-proof silica gel of water, the suction to have the diatomite of water or suction to have water
Microballon.In addition, in the present invention, the suction, which has the water energy in the material of water enough to pass through microwave irradiation, vibrates hydrone, in turn
Make the fever of microwave cold welding adhesive, fusing.
Wherein, it includes the ratio model that the mass ratio that the thermoplastic resin and the suction have the material of water, which is 1:1~5:1,
Interior any point value is enclosed, such as the thermoplastic resin and the mass ratio for having the material of water of inhaling are 1:1,2:1,3:1,4:1
Or 5:1.Described inhale has the moisture content of the material of water for any point value that 30%~70% includes in the numberical range, such as institute
The moisture content that stating suction has the material of water is 30%, 35%, 40%, 45%, 50%, 55%, 60%, 65% or 70%.
Preferably, the thermoplastic resin and the mass ratio for having the material of water of inhaling are 3:1, described to inhale the material for having water
Moisture content be 45%.
In terms of third, the present invention provides a kind of construction method of above-mentioned microwave cold welding adhesive, the construction method
The following steps are included:
Non-metallic sheet is provided respectively and to paving bottom；
In the non-metallic sheet and described to be coated with the microwave cold welding adhesive between paving bottom；
Using non-metallic sheet described in microwave irradiation, until the microwave cold welding adhesive melts；
Stop microwave irradiation, microwave cold welding adhesive cooling and solidifying makes the non-metallic sheet and described to paving
Bottom bonding.
Wherein, the non-metallic sheet is ceramic tile or marble etc., described to refer to wall, ground or roof to paving bottom
Deng.
Further, in the non-metallic sheet and the microwave cold welding adhesive to be coated between paving bottom
With a thickness of 0.5~1.5mm.
Wherein, in the non-metallic sheet and the thickness to the microwave cold welding adhesive being coated between paving bottom
Degree is that 0.5~1.5mm includes any point value in numberical range, such as in the non-metallic sheet and described to paving bottom
Between be coated with the microwave cold welding adhesive with a thickness of 0.5mm, 0.75mm, 1mm, 1.25mm or 1.5mm.
Further, when using non-metallic sheet described in microwave irradiation, microwave irradiation to the microwave cold welding adhesive
In water vapor when, stop microwave irradiation.
In the present invention, the microwave cold welding adhesive includes the material that thermoplastic resin and suction have water.
Wherein, the thermoplastic resin is resin of the fusing point less than 100 DEG C, such as hot melt adhesive, the thermoplastic resin can pass through
Commercially available acquisition.
Wherein, described inhale has the material of water to be selected from the glass that suction has the moisture-proof silica gel of water, suction to have the diatomite of water or suction to have water
Any one in glass microballon.In addition, in the present invention, the suction, which has the water energy in the material of water enough to pass through microwave irradiation, makes water
Molecular vibration, and then make the fever of microwave cold welding adhesive, fusing.
Further, the thermoplastic resin and the mass ratio for having the material of water of inhaling are 1:1~5:1.
Wherein, it includes the ratio model that the mass ratio that the thermoplastic resin and the suction have the material of water, which is 1:1~5:1,
Interior any point value is enclosed, such as the thermoplastic resin and the mass ratio for having the material of water of inhaling are 1:1,2:1,3:1,4:1
Or 5:1.
Preferably, the thermoplastic resin and the mass ratio for having the material of water of inhaling are 3:1.
Further, the suction has the material of water to be prepared as follows: adding water into material, stirs evenly, obtains
To the material inhaled and have water, and the moisture content for having the material of water of inhaling is 30%~70%.
Wherein, the material be moisture-proof silica gel, diatomite or glass microballoon in any one, and the moisture-proof silica gel,
Diatomite or glass microballoon etc. can pass through commercially available acquisition.Specifically add into the moisture-proof silica gel, diatomite, glass microwave
Add water, stir evenly, obtaining the suction has the moisture-proof silica gel of water, the suction to have the diatomite of water, inhale the glass microballoon for having water.
It is wherein, described that inhale the moisture content for having the material of water be 30%~70% includes any point in the numberical range
Value, for example, it is described inhale have water material moisture content be 30%, 35%, 40%, 45%, 50%, 55%, 60%, 65% or
70%.
Preferably, the moisture content for having the material of water of inhaling is 45%.
In the present invention, the microwave cold welding adhesive the preparation method is as follows: the thermoplastic resin is weighed, 60~90
Fusing is heated under the conditions of DEG C, described inhale, which is added, the material of water, and low whipping speed is less than or equal to stirring under conditions of 100rpm
It mixes uniformly, obtains the microwave cold welding adhesive.
Wherein, it includes any point value in the temperature range, example that the temperature for heating the thermoplastic resin, which is 60~90 DEG C,
The temperature of thermoplastic resin as described in heating is 60 DEG C, 65 DEG C, 70 DEG C, 75 DEG C, 80 DEG C, 85 DEG C or 90 DEG C.
Compared with prior art, the present invention have it is following the utility model has the advantages that
The present invention arranges in pairs or groups to obtain a kind of microwave cold welding adhesive by cleverly component, which mainly answers
For in the paving technique of the non-metallic sheets such as ceramic tile, marble.Specifically, in paving, firstly, in ceramic tile, marble etc.
Non-metallic sheet and to be coated with microwave cold welding adhesive between paving bottom, then reuses microwave irradiation non-metallic sheet to micro-
When wave cold welding adhesive melts, stop microwave irradiation, at this point, microwave cold welding adhesive cools and solidifies, to realize non-metal plate
Material and the secure fit to paving bottom.Its main working principle is that using microwave cold welding adhesive there is heating to melt, is cold
Cured characteristic, one of the ingredient of the microwave cold welding adhesive specifically under the irradiation of microwave --- it inhales in the material for having water
Hydrone can generate vibrate and distributed with heat, using hydrone vibration generate heat melts thermoplastic resin, to heat
Cladding resin fusing after again stop microwave irradiation so that thermoplastic resin cool and solidify so that non-metallic sheet with wait spread
Paste the secure fit of bottom.Using such paving technique, in entire work progress, the discharge of dust is not had, it will not
There is distributing for organic volatile and sharp aroma.In addition, when if desired removing non-metallic sheet, it is only necessary to extremely using microwave irradiation
Thermoplastic resin fusing, can accomplish lossless dismounting, while the microwave cold welding adhesive removed can also be reused,
The problem of there is no waste of material, effectively save construction cost.
In addition, the water that should be irradiated in microwave cold welding adhesive just vaporizes when using microwave irradiation non-metallic sheet
To be best, because the shortage of heat for having the moisture in materials vibration of water to generate is inhaled, it would be possible that causing if degree of illumination is insufficient
Thermoplastic resin is non-fusible or lack of fusion, to influence the viscosity of thermoplastic resin, and then influence non-metallic sheet with to paving bottom
Bonding firmness between layer.
In addition, non-metallic sheet and thickness to be coated with microwave cold welding adhesive between paving bottom be preferably 0.5~
1.5mm, the thickness for being primarily due to microwave cold welding adhesive is thin, and internal water content is limited, micro- when stopping microwave irradiation
The calorific value of wave cold welding gluing oxidant layer reduces quickly, makes thermoplastic resin that can instantaneously cool down, so that non-metallic sheet
It can be quickly bonded with to paving bottom, be conducive to improve construction efficiency, it is energy-efficient.Simultaneously as entire work progress energy
It enough quickly finishes, therefore, but also being not felt by the significant change of temperature on the surface of non-metallic sheet.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
It should be noted that the term " includes " of the embodiment of the present invention and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
Embodiment 1
The present embodiment provides a kind of microwave cold welding adhesive, including hot melt adhesive and the moisture-proof silica gel for having water is inhaled, and the hot melt
The mass ratio that glue and the suction have the moisture-proof silica gel of water is 1:1.Wherein, which has the moisture-proof silica gel of water to make as follows
It is standby: water to be added into moisture-proof silica gel, and the mass ratio of moisture-proof silica gel and water is 100:45, stirring evenly has water to get the suction
Moisture-proof silica gel, and the moisture content that the suction has the moisture-proof silica gel of water is 45%.
In addition, the present embodiment also provides the preparation method of above-mentioned microwave cold welding adhesive, the preparation method specifically: according to
The mass ratio that hot melt adhesive and suction have the moisture-proof silica gel of water is that 1:1 weighs hot melt adhesive respectively and inhales the moisture-proof silica gel for having water, then
First the hot melt adhesive is melted in heating under the conditions of 90 DEG C, and the moisture-proof silica gel inhaled and have water is then added into the hot melt adhesive after fusing again,
And low whipping speed be 100rpm under conditions of stir evenly to get the microwave cold welding adhesive.Wherein, the moisture-proof silicon for having water is inhaled
The moisture content of glue is 45%.
Embodiment 2
The present embodiment provides a kind of microwave cold welding adhesive, including hot melt adhesive and the moisture-proof silica gel for having water is inhaled, and the hot melt
The mass ratio that glue and the suction have the moisture-proof silica gel of water is 3:1.Wherein, which has the moisture-proof silica gel of water to make as follows
It is standby: water to be added into moisture-proof silica gel, and the mass ratio of moisture-proof silica gel and water is 100:45, stirring evenly has water to get the suction
Moisture-proof silica gel, and the moisture content that the suction has the moisture-proof silica gel of water is 45%.
In addition, the present embodiment also provides the preparation method of above-mentioned microwave cold welding adhesive, the preparation method specifically: according to
The mass ratio that hot melt adhesive and suction have the moisture-proof silica gel of water is that 3:1 weighs hot melt adhesive respectively and inhales the moisture-proof silica gel for having water, then
First the hot melt adhesive is melted in heating under the conditions of 90 DEG C, and the moisture-proof silica gel inhaled and have water is then added into the hot melt adhesive after fusing again,
And low whipping speed be 100rpm under conditions of stir evenly to get the microwave cold welding adhesive.Wherein, the moisture-proof silicon for having water is inhaled
The moisture content of glue is 45%.
Embodiment 3
The present embodiment provides a kind of microwave cold welding adhesive, including hot melt adhesive and the moisture-proof silica gel for having water is inhaled, and the hot melt
The mass ratio that glue and the suction have the moisture-proof silica gel of water is 5:1.Wherein, which has the moisture-proof silica gel of water to make as follows
It is standby: water to be added into moisture-proof silica gel, and the mass ratio of moisture-proof silica gel and water is 100:45, stirring evenly has water to get the suction
Moisture-proof silica gel, and the moisture content that the suction has the moisture-proof silica gel of water is 45%.
In addition, the present embodiment also provides the preparation method of above-mentioned microwave cold welding adhesive, the preparation method specifically: according to
The mass ratio that hot melt adhesive and suction have the moisture-proof silica gel of water is that 1:1 weighs hot melt adhesive respectively and inhales the moisture-proof silica gel for having water, then
First the hot melt adhesive is melted in heating under the conditions of 90 DEG C, and the moisture-proof silica gel inhaled and have water is then added into the hot melt adhesive after fusing again,
And low whipping speed be 100rpm under conditions of stir evenly to get the microwave cold welding adhesive.Wherein, the moisture-proof silicon for having water is inhaled
The moisture content of glue is 45%.
Embodiment 4
The present embodiment provides a kind of microwave cold welding adhesive, including hot melt adhesive and the diatomite for having water is inhaled, and the hot melt adhesive
The mass ratio for having the diatom of water with the suction is 3:1.Wherein, which has the diatomite of water to be prepared as follows: to diatom
Water is added in soil, and the mass ratio of diatomite and water is 100:45, stirs evenly the diatomite for having water to get the suction, and the suction
The diatom soil's water content for having water is 45%.
In addition, the present embodiment also provides the preparation method of above-mentioned microwave cold welding adhesive, the preparation method specifically: according to
The mass ratio that hot melt adhesive and suction have the diatomite of water is that 1:1 weighs hot melt adhesive respectively and inhales the diatomite for having water, then 90
First the hot melt adhesive is melted in heating under the conditions of DEG C, the diatomite inhaled and have water is then added into the hot melt adhesive after fusing again, and stirring
It mixes under conditions of speed is 100rpm and stirs evenly to get the microwave cold welding adhesive.Wherein, which has containing for the diatomite of water
Water rate is 45%.
In the present invention, since the microwave cold welding adhesive by hot melt adhesive and inhales the inorganic material for having water (as inhaled and had water
Moisture-proof silica gel or inhale by water diatomite) form, therefore, based on hot melt adhesive and inhale have water moisture-proof silica gel physical characteristic, general
The microwave cold welding adhesive applications can be solved effectively existing using inorganic gel conduct when the paving technique of non-metallic sheet
Interface adhesive and existing dust pollution question and it is existing using organic viscose glue as interface adhesive it is existing
A large amount of organic volatile and pungent smell can be generated during paving, and then the health for influencing staff is asked
Topic.In addition, in specific application, since the microwave cold welding adhesive has the characteristic of heating fusing, cooling and solidifying,
When if desired removing non-metallic sheet, it is only necessary to it is melted using microwave irradiation to thermoplastic resin, can accomplish lossless dismounting,
The problem of microwave cold welding adhesive removed simultaneously can also be reused, and waste of material is not present, effectively save construction
Cost.
Construct example 1-3
The example 1-3 that constructs is the construction method for using the microwave cold welding adhesive of embodiment 1, embodiment 2, embodiment 3 respectively.
Specifically, construct example 1-3 construction method the following steps are included:
Non-metallic sheet is provided respectively and to paving bottom, wherein the non-metallic sheet can be ceramic tile or marble etc., is somebody's turn to do
Refer to wall, ground or roof etc. to paving bottom；
It is the microwave cold welding adhesive of 0.5mm in non-metallic sheet and to coating thickness between paving bottom；
Using microwave irradiation non-metallic sheet, until the microwave cold welding adhesive melts；
When the water vapor exposed in microwave cold welding adhesive, stop microwave irradiation, microwave cold welding adhesive is cooling solid
Change, so that non-metallic sheet is bonded with to paving bottom.
Further, it to examine non-metallic sheet and to the sticking effect between paving bottom, has constructed to construction example 1-3
Non-metallic sheet after carries out pull-out test, wherein the pull-out test refers in non-metallic sheet and to paving bottom paving
After the completion, drawing manually is carried out to non-metallic sheet.Specifically sticking effect see the table below 1:
Table 1: construction example 1-3 non-metallic sheet and to the sticking effect between paving bottom
Construct example 4-6
Except in addition to non-metallic sheet is different from the thickness of microwave cold welding adhesive to be coated between paving bottom, with
The construction identical mode of example 2 implements construction example 4-6.Specifically, construction example 4 in the construction process, non-metallic sheet with to
The microwave cold welding adhesive being coated between paving bottom with a thickness of 0.5mm；Construct example 5 in the construction process, in non-metal plate
Material and microwave cold welding adhesive to be coated between paving bottom with a thickness of 1mm；Construct example 6 in the construction process, in non-gold
Belong to sheet material and the microwave cold welding adhesive to be coated between paving bottom with a thickness of 1.5mm.
Further, non-metallic sheet is spread with to paving bottom to have a clear understanding of the coating thickness of microwave cold welding adhesive
The influence of bonding efficiency and adhesive effect when patch has carried out corresponding record to the paving time of construction example 4-6, and to construction
Non-metallic sheet after the completion carries out pull-out test, and specific paving time and paving effect see the table below 2:
Table 2: the paving time of construction example 4-6 and paving effect
Based on above-mentioned analysis it is found that in paving, using hot melt adhesive and inhaling has the mass ratio of the moisture-proof silica gel of water for 3:1
Microwave cold welding adhesive as non-metallic sheet and when the interface adhesive between paving bottom, which can be non-
Often securely it is pasted on paving bottom.In addition, in non-metallic sheet and microwave cold welding gluing to be coated between paving bottom
The thickness of agent has an impact to the paving effect and paving efficiency of non-metallic sheet, specifically paving it is relatively thin when, in microwave
Under irradiation, microwave cold welding adhesive can be quickly completely melt, so that the viscosity of microwave cold welding adhesive reaches maximum, into
And non-metallic sheet is firmly pasted on paving bottom very much；Simultaneously because the coating thickness of microwave cold welding adhesive
Thin, internal water content is limited, and when stopping microwave irradiation, the calorific value of microwave cold welding gluing oxidant layer reduces quickly, thus
So that hot melt adhesive can instantaneously cool down, so that non-metallic sheet can be quickly bonded with to paving bottom, be conducive to
Construction efficiency is improved, it is energy-efficient.
A kind of microwave cold welding adhesive disclosed by the embodiments of the present invention and preparation method thereof, application method are carried out above
It is discussed in detail, used herein a specific example illustrates the principle and implementation of the invention, above embodiments
Illustrate to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to
According to thought of the invention, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification
It should not be construed as limiting the invention.
Claims (16)
1. a kind of microwave cold welding adhesive, which is characterized in that the microwave cold welding adhesive includes that thermoplastic resin and suction have water
Material.
2. microwave cold welding adhesive according to claim 1, which is characterized in that the thermoplastic resin and the suction have water
The mass ratio of material is 1:1~5:1.
3. microwave cold welding adhesive according to claim 1, which is characterized in that the thermoplastic resin is fusing point less than 100
DEG C resin；Described inhale has the material of water micro- selected from the glass for inhaling the moisture-proof silica gel for having water, suction has the diatomite of water or suction to have water
Any one in pearl.
4. microwave cold welding adhesive according to any one of claims 1 to 3, which is characterized in that described to inhale the material for having water
It is prepared as follows: adding water into material, stir evenly, obtain the material inhaled and have water, and the suction has water
The moisture content of material is 30%~70%.
5. microwave cold welding adhesive according to claim 4, it is characterised in that: the thermoplastic resin and the suction have water
The mass ratio of material is 3:1, and the moisture content for having the material of water of inhaling is 45%.
6. a kind of preparation method of microwave cold welding adhesive as described in any one in claim 1-5, which is characterized in that the system
Preparation Method are as follows: weigh the thermoplastic resin, fusing is heated under the conditions of 60~90 DEG C, the material inhaled and have water, stirring is added
Uniformly, the microwave cold welding adhesive is obtained.
7. preparation method according to claim 6, which is characterized in that the thermoplastic resin and described inhale the material for having water
Mass ratio is 1:1~5:1；It is described inhale the material for having water the preparation method comprises the following steps: add water into the material, stir evenly,
The material inhaled and have water is obtained, and the moisture content for having the material of water of inhaling is 30%~70%.
8. preparation method according to claim 6, which is characterized in that described in being added into the thermoplastic resin after fusing
It inhales the mixing speed after having the material of water and is less than or equal to 100rpm.
9. preparation method according to claim 6, which is characterized in that the thermoplastic resin is tree of the fusing point less than 100 DEG C
Rouge；The suction has the material of water to have the moisture-proof silica gel of water selected from suction, inhale in the glass microballoon for having the diatomite of water or suction to have water
Any one.
10. a kind of construction method using microwave cold welding adhesive as described in any one in claim 1-5, which is characterized in that
The construction method the following steps are included:
Non-metallic sheet is provided respectively and to paving bottom；
In the non-metallic sheet and described to be coated with the microwave cold welding adhesive between paving bottom；
Using non-metallic sheet described in microwave irradiation, until the microwave cold welding adhesive melts；
Stop microwave irradiation, microwave cold welding adhesive cooling and solidifying makes the non-metallic sheet and described to paving bottom
Bonding.
11. construction method according to claim 10, which is characterized in that be coated with the microwave cold welding adhesive with a thickness of
0.5~1.5mm.
12. construction method according to claim 10, which is characterized in that microwave irradiation is into the microwave cold welding adhesive
Water vapor when, stop microwave irradiation.
13. construction method according to claim 10, which is characterized in that the microwave cold welding adhesive includes thermoplastic resin
There is the material of water with suction.
14. construction method according to claim 13, which is characterized in that the thermoplastic resin and the material inhaled and have water
Mass ratio be 1:1~5:1；
It is described inhale the material for having water the preparation method comprises the following steps: add water into the material, stir evenly, obtaining the suction has water
Material, and the moisture content for having the material of water of inhaling is 30%~70%.
15. construction method according to claim 13, which is characterized in that the thermoplastic resin is fusing point less than 100 DEG C
Resin；The suction has the material of water to have the moisture-proof silica gel of water selected from suction, inhale in the glass microballoon for having the diatomite of water or suction to have water
Any one.
16. construction method according to claim 10, which is characterized in that the preparation method of the microwave cold welding adhesive is such as
Under: the thermoplastic resin is weighed, fusing is heated under the conditions of 60~90 DEG C, the material inhaled and have water is added, stirs evenly, obtains
To the microwave cold welding adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810858455.5A CN109251727A (en) | 2018-07-31 | 2018-07-31 | A kind of microwave cold welding adhesive and preparation method thereof, construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810858455.5A CN109251727A (en) | 2018-07-31 | 2018-07-31 | A kind of microwave cold welding adhesive and preparation method thereof, construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109251727A true CN109251727A (en) | 2019-01-22 |
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| CN201810858455.5A Pending CN109251727A (en) | 2018-07-31 | 2018-07-31 | A kind of microwave cold welding adhesive and preparation method thereof, construction method |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4906497A (en) * | 1987-11-16 | 1990-03-06 | Uzin-Werk Georg Utz Gmbh & Co. Kg | Microwave-activatable hot-melt adhesive |
| CN1290314A (en) * | 1998-02-09 | 2001-04-04 | 阿托芬德利公司 | Method for making disposable nonwoven articles with microwave activatable hot melt adhesive |
| CN105542711A (en) * | 2016-01-08 | 2016-05-04 | 东莞市瑞宝机械设备有限公司 | Novel tackifier and preparing method and solidifying method thereof |
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2018
- 2018-07-31 CN CN201810858455.5A patent/CN109251727A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4906497A (en) * | 1987-11-16 | 1990-03-06 | Uzin-Werk Georg Utz Gmbh & Co. Kg | Microwave-activatable hot-melt adhesive |
| CN1290314A (en) * | 1998-02-09 | 2001-04-04 | 阿托芬德利公司 | Method for making disposable nonwoven articles with microwave activatable hot melt adhesive |
| CN105542711A (en) * | 2016-01-08 | 2016-05-04 | 东莞市瑞宝机械设备有限公司 | Novel tackifier and preparing method and solidifying method thereof |
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