CN106750496A - The sheet material and its preparation technology of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber - Google Patents
The sheet material and its preparation technology of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber Download PDFInfo
- Publication number
- CN106750496A CN106750496A CN201611197160.5A CN201611197160A CN106750496A CN 106750496 A CN106750496 A CN 106750496A CN 201611197160 A CN201611197160 A CN 201611197160A CN 106750496 A CN106750496 A CN 106750496A
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- Prior art keywords
- epdm rubber
- expanded perlite
- high temperature
- micro mist
- cell foam
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- Pending
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- 229920002943 EPDM rubber Polymers 0.000 title claims abstract description 90
- 239000000463 material Substances 0.000 title claims abstract description 53
- 235000019362 perlite Nutrition 0.000 title claims abstract description 52
- 239000010451 perlite Substances 0.000 title claims abstract description 51
- 238000009413 insulation Methods 0.000 title claims abstract description 46
- 239000003595 mist Substances 0.000 title claims abstract description 42
- 239000003973 paint Substances 0.000 title claims abstract description 37
- 239000011248 coating agent Substances 0.000 title claims abstract description 29
- 238000000576 coating method Methods 0.000 title claims abstract description 29
- 238000005516 engineering process Methods 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000006260 foam Substances 0.000 claims abstract description 49
- 238000005507 spraying Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000005215 recombination Methods 0.000 claims abstract description 3
- 230000006798 recombination Effects 0.000 claims abstract description 3
- 238000001035 drying Methods 0.000 claims description 17
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 10
- 230000032683 aging Effects 0.000 abstract description 7
- 238000013016 damping Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002411 adverse Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 11
- 230000035882 stress Effects 0.000 description 5
- 206010013786 Dry skin Diseases 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 238000004377 microelectronic Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
- C08J9/365—Coating
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses the sheet material and its preparation technology of a kind of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber, sheet material includes：EPDM EPDM rubber sheet layer, EPDM rubber sheet layer surface recombination has the heat-insulated film layer that expanded perlite micro mist high temperature resistant heat insulation paint is formed after solidifying；Preparation technology：1）By EPDM rubber closed-cell foam sheet surface cleaning showers, and dry；By EPDM rubber closed-cell foam sheet surface corona polarizing；In expanded perlite micro mist high temperature resistant heat insulation paint of the EPDM rubber closed-cell foam sheet surface airless spraying thickness less than 0.5mm, and thermal insulating coating is dried；If desired coating is thickeied, the multiple circulation step 3 after coated and dried), until reaching the thickness of demand.Through the above way, the present invention has the performances such as more excellent insulation, sealing, heat-insulated ageing-resistant, vibration damping；To weaken adverse effect of the temperature to EPDM rubber closed-cell foam sheet material so that the consistency of performance of EPDM rubber closed-cell foam sheet material effectively keeps.
Description
Technical field
The present invention relates to the sheet material and its preparation work of a kind of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber
Skill.
Background technology
EPDM rubber be ethylene propylene diene rubber closed-cell foam sheet material make parts can be widely applied to automobile, air-conditioning,
The small space component of thermal cell, electronic device, high temperature, small sized pipeline, microelectronic component etc. insulation, sealing, it is heat-insulated it is ageing-resistant, subtract
Shake, in the engineering such as the cold and hot pipeline in space docking.
But existing EPDM rubber, at the initial stage for using, the effect of its sealing can meet requirement；Through after a while
Under the service load temperature action of alternating hot and cold, there is the phenomenon for having leaked poorly sealed infiltration gas, reason is closed-cell foam sheet material
Composition closed pore membranous wall molecule segment stress relaxation so that microgap occurs in hole wall to be caused gas diffusion and causes gas pressure
Decline or hole wall elongation so that the decrement failure that original engineer applied needs, elasticity is not enough；EPDM rubber closed cell foamed material
Stress relaxation of the stress relaxation process comprising molecule segment and cause gas pressure to decline caused pine because of gas diffusion
Two aspects of relaxation.Cause the infiltration of EPDM rubber closed cell foamed material seal rainy day or gas leakage, buffer shock-absorbing reduced capability；Temperature
The change of degree is the main cause for causing the closed pore of EPDM rubber closed cell foamed material lax.
The content of the invention
The present invention solves the technical problem of provide it is a kind of with more excellent insulation, sealing, it is heat-insulated it is ageing-resistant, subtract
The sheet material and its preparation technology of the expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber of the performance such as shake.
In order to solve the above technical problems, one aspect of the present invention is：A kind of expanded perlite micro mist is provided
High temperature resistant heat insulation paint coats the sheet material of EPDM rubber, including：EPDM EPDM rubber closed-cell foam sheet layer, EPDM rubber is closed
Hole foam sheet layer surface is compounded with the heat-insulated film layer formed after the solidification of expanded perlite micro mist high temperature resistant heat insulation paint, described heat-insulated
Film layer is the three-dimensional hollow structural system of the closing being joined together to form by multiple heat-insulated microballons of nanoscale expanded perlite.
In a preferred embodiment of the present invention, the single side surface of EPDM rubber closed-cell foam sheet layer is compounded with thermal isolation film
Layer.
In a preferred embodiment of the present invention, the double-sided surface of EPDM rubber closed-cell foam sheet layer is compounded with heat-insulated
Film layer
In a preferred embodiment of the present invention, the outer surface of EPDM rubber closed-cell foam sheet layer is coated with heat-insulated film layer.
The invention further relates to a kind of preparation technology of the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber,
Comprise the following steps：
1）By EPDM rubber closed-cell foam sheet surface cleaning showers, and dry；
2）By EPDM rubber closed-cell foam sheet surface corona polarizing；
3）EPDM rubber closed-cell foam sheet surface airless spraying thickness less than 0.5mm expanded perlite micro mist high temperature resistant every
Heat paint, and thermal insulating coating is dried；
4）If desired coating is thickeied, the multiple circulation step 3 after coated and dried), until reaching the thickness of demand.
In a preferred embodiment of the present invention, step 1）In, drying uses low temperature drying, temperature 70 DEG C -83 DEG C it
Between.
In a preferred embodiment of the present invention, step 3）In drying using 75 DEG C -85 DEG C temperature drying 30-
40min。
The beneficial effects of the invention are as follows：The present invention EPDM rubber be ethylene propylene diene rubber closed-cell foam sheet material surface without
Gas blowout applies expanded perlite micro mist high temperature resistant heat insulation paint, treats that its expanded perlite micro mist high temperature resistant heat insulation paint solidifies in sheet surface
The heat-insulated film layer of layer of surface is formed afterwards, and this sheet material has the performances such as more excellent insulation, sealing, heat-insulated ageing-resistant, vibration damping.This hair
Bright is to weaken temperature to the adverse effect of EPDM rubber closed-cell foam sheet material so that the performance of EPDM rubber closed-cell foam sheet material is held
It is effective long to keep.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will make needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing, wherein：
Fig. 1 is the structure of the preferred embodiment of sheet material one of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber of the present invention
Schematic diagram；
Fig. 2 is another preferred embodiment of the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber of the present invention
Structural representation.
Specific embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
Fig. 1 and Fig. 2 is referred to, the embodiment of the present invention includes：
A kind of expanded perlite micro mist high temperature resistant heat insulation paint coats the sheet material of EPDM rubber, including：EPDM EPDM rubber is closed
Hole foam sheet layer 2, the surface recombination of EPDM rubber closed-cell foam sheet layer 2 has expanded perlite micro mist high temperature resistant heat insulation paint to solidify
The heat-insulated film layer 1 for being formed afterwards, the heat-insulated film layer 1 is joined together to form by multiple heat-insulated microballons of nanoscale expanded perlite
Closing three-dimensional hollow structural system.
EPDM rubber is ethylene propylene diene rubber closed-cell foam sheet material, with its characteristic of completely separated individual blisters, due to
Large quantity of air or other gases are contained in expanded material closed pore inside, and should not circulate, and material can substantially slow down the conduction to heat, tool
There are the thermal conductivity factor of pole root, more bond material flexibility in itself, and good resilience.Be it is a kind of have insulation, sealing, every
The material of hot property.
Expanded perlite micro mist high temperature resistant heat insulation paint is mainly made up of nanoscale expanded perlite filler and specialist additive.
Film forms a closing three-dimensional hollow structure linked together by the heat-insulated microballon of nanoscale expanded perlite in body surface
System, the thermal conductivity factor of coating can reach 0.03 ~ 0.06W/ (mK) watts/ meter Du, can effectively prevent heat from conducting, and reach
The purpose of insulation.After coating drying and forming-film, can waterproof, round-the-clock can be used in outdoor.
Expanded perlite is preheated perlite ore, and it is cellular that the one kind being made after TRANSIENT HIGH TEMPERATURE calcining expansion is internal
The material of the white granular of structure.Its principle is:Perlite ore is through the broken ore in sand form for forming certain particle size, preheated roasting
Burn, instant heating (more than 1000 DEG C), moisture vaporization in ore in sand form, softening containing vitreous ore in sand form internal expansion, formed
Loose structure, the nonmetal mineral product perlites of 10-30 times of volumetric expansion are divided into according to its expansion process technology and purposes difference
Three kinds of forms:Open bore (open cell), closed pore (closed cell), hollow hole (balloon).
Nanoscale expanded perlite microballon is formed through ultra-fine grinding, is a kind of lightweight, multifunctional novel shaped material.With apparent
Density is light, thermal conductivity factor is low, chemical stability is good, temperature in use scope is wide, wettability power is small and nontoxic, tasteless, fire prevention, inhale
The features such as sound, can be used for product of rubber and plastic, pigment, paint, ink, synthetic glass, insulating moulding coating and various deep coolings, freezer engineering
Make inserts in the heat-insulated heat insulation layers such as the inwall of inwall, low-boiling point liquid, the storage inwall of gas and means of transport.
As shown in figure 1, the single side surface of EPDM rubber closed-cell foam sheet layer 2 is compounded with heat-insulated film layer 1.Or such as Fig. 2 institutes
Show, the double-sided surface of EPDM rubber closed-cell foam sheet layer 2 is compounded with heat-insulated film layer 1.Or in EPDM rubber closed-cell foam piece
The outer surface of material layer 2 is coated with heat-insulated film layer 1, not shown.
The sheet material is the surface airless spraying expanded perlite in the i.e. ethylene propylene diene rubber closed-cell foam sheet material of EPDM rubber
Micro mist high temperature resistant heat insulation paint, after its expanded perlite micro mist high temperature resistant heat insulation paint sheet surface solidification after formed layer of surface every
Hotting mask layer, this sheet material has the performances such as more excellent insulation, sealing, heat-insulated ageing-resistant, vibration damping.
The sheet material of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber can be widely applied to automobile, air-conditioning, heat
The insulation such as the small space component of battery, electronic device, high temperature, small sized pipeline, microelectronic component, sealing, heat-insulated ageing-resistant, vibration damping
In engineering.
Embodiment 1：The preparation technology of the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber, including following step
Suddenly：
1）By EPDM rubber closed-cell foam sheet surface cleaning showers, and with 72 DEG C of low temperature dryings；
2）By EPDM rubber closed-cell foam sheet surface corona polarizing；
3）It is the resistance to height of expanded perlite micro mist of 0.33mm in EPDM rubber closed-cell foam sheet surface airless spraying a layer thickness
Warm thermal insulating coating, and with 75 DEG C of low temperature drying 30min；
4）If desired coating is thickeied, the multiple circulation step 3 after coated and dried), until reaching the thickness of demand.
Embodiment 2：The preparation technology of the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber, including following step
Suddenly：
1）By EPDM rubber closed-cell foam sheet surface cleaning showers, and with 78 DEG C of low temperature dryings；
2）By EPDM rubber closed-cell foam sheet surface corona polarizing；
3）It is the expanded perlite micro mist high temperature resistant of 0.4mm in EPDM rubber closed-cell foam sheet surface airless spraying a layer thickness
Thermal insulating coating, and with 78 DEG C of low temperature drying 35min；
4）If desired coating is thickeied, the multiple circulation step 3 after coated and dried), until reaching the thickness of demand.
Embodiment 3：The preparation technology of the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber, including following step
Suddenly：
1）By EPDM rubber closed-cell foam sheet surface cleaning showers, and with 80 DEG C of low temperature dryings；
2）By EPDM rubber closed-cell foam sheet surface corona polarizing；
3）It is the resistance to height of expanded perlite micro mist of 0.45mm in EPDM rubber closed-cell foam sheet surface airless spraying a layer thickness
Warm thermal insulating coating, and with 80 DEG C of low temperature drying 30min；
4）If desired coating is thickeied, the multiple circulation step 3 after coated and dried), until reaching the thickness of demand.
Embodiment 4：The preparation technology of the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber, including following step
Suddenly：
1）By EPDM rubber closed-cell foam sheet surface cleaning showers, and with 83 DEG C of low temperature dryings；
2）By EPDM rubber closed-cell foam sheet surface corona polarizing；
3）It is the expanded perlite micro mist high temperature resistant of 0.5mm in EPDM rubber closed-cell foam sheet surface airless spraying a layer thickness
Thermal insulating coating, and with 85 DEG C of low temperature drying 40min；
4）If desired coating is thickeied, the multiple circulation step 3 after coated and dried), until reaching the thickness of demand.
The present invention weakens the adverse effect that temperature is ethylene propylene diene rubber closed-cell foam sheet material to EPDM rubber significantly so that
EPDM rubber is that the consistency of performance of ethylene propylene diene rubber closed-cell foam sheet material effectively keeps.So that this sheet material is with more excellent
The performances such as insulation, sealing, heat-insulated ageing-resistant, vibration damping.
The sheet material of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber has the property of the more longlasting low water suction of sealing
Can, expanded closed-cell spaced apart from each other is not substantially affected by the high temperature, is not in that expanded closed-cell wall stress relaxes（Comprising strand
The stress relaxation of section and gas pressure is caused to decline caused two aspects that relax because of gas diffusion）, seal more reliable, make
Rain leakage phenomenon is obtained to be eliminated.
The sheet material of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber has excellent heat-insulated resistance to gentle weather-proof
Property, expanded perlite micro mist high temperature resistant heat insulation lacquer coat weakens temperature to EPDM rubber i.e. ethylene propylene diene rubber closed-cell foam significantly
The adverse effect of sheet material so that EPDM rubber is that the consistency of performance of ethylene propylene diene rubber closed-cell foam sheet material effectively keeps.
The heat-insulated heat resistance of sheet material of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber is good, it is had
More excellent rebound characteristics, are more suitable for buffering under insulation, vibration damping and the engineering applications application such as shockproof.
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (7)
1. a kind of expanded perlite micro mist high temperature resistant heat insulation paint coats the sheet material of EPDM rubber, it is characterised in that including：Ternary second
Third EPDM rubber closed-cell foam sheet layer, EPDM rubber closed-cell foam sheet layer surface recombination has expanded perlite micro mist high temperature resistant
The heat-insulated film layer formed after thermal insulating coating solidification, the heat-insulated film layer is connected to by multiple heat-insulated microballons of nanoscale expanded perlite
The three-dimensional hollow structural system of the closing for being formed together.
2. the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber according to claim 1, it is characterised in that
The single side surface of EPDM rubber closed-cell foam sheet layer is compounded with heat-insulated film layer.
3. the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber according to claim 1, it is characterised in that
The double-sided surface of EPDM rubber closed-cell foam sheet layer is compounded with heat-insulated film layer.
4. the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber according to claim 1, it is characterised in that
The outer surface of EPDM rubber closed-cell foam sheet layer is coated with heat-insulated film layer.
5. the preparation technology of the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber according to claim 1,
It is characterised in that it includes following steps：
1）By EPDM rubber closed-cell foam sheet surface cleaning showers, and dry；
2）By EPDM rubber closed-cell foam sheet surface corona polarizing；
3）EPDM rubber closed-cell foam sheet surface airless spraying thickness less than 0.5mm expanded perlite micro mist high temperature resistant every
Heat paint, and thermal insulating coating is dried；
4）If desired coating is thickeied, the multiple circulation step 3 after coated and dried), until reaching the thickness of demand.
6. the preparation technology of the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber according to claim 5,
Characterized in that, step 1）In, drying uses low temperature drying, and temperature is between 70 DEG C -83 DEG C.
7. the preparation technology of the sheet material of expanded perlite micro mist high temperature resistant heat insulation paint EPDM rubber according to claim 5,
Characterized in that, step 3）In drying using 75 DEG C -85 DEG C temperature drying 30-40min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197160.5A CN106750496A (en) | 2016-12-22 | 2016-12-22 | The sheet material and its preparation technology of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611197160.5A CN106750496A (en) | 2016-12-22 | 2016-12-22 | The sheet material and its preparation technology of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106750496A true CN106750496A (en) | 2017-05-31 |
Family
ID=58899569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611197160.5A Pending CN106750496A (en) | 2016-12-22 | 2016-12-22 | The sheet material and its preparation technology of expanded perlite micro mist high temperature resistant heat insulation paint coating EPDM rubber |
Country Status (1)
| Country | Link |
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| CN (1) | CN106750496A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1528843A (en) * | 2003-10-13 | 2004-09-15 | 王长青 | Heat-insulating anticorrosive paint and preparing method thereof |
| CN102135222A (en) * | 2010-01-07 | 2011-07-27 | 阿玛赛尔企业有限公司 | Elastomeric low temperature insulation |
| CN103359993A (en) * | 2013-07-17 | 2013-10-23 | 江西佰科建筑节能材料有限公司 | Novel preparation technique of energy conservation material for buildings |
| CN203810351U (en) * | 2014-04-16 | 2014-09-03 | 常州市泛亚汽车饰件有限公司 | Waterproof vehicle lamp sealing pad |
| CN104194045A (en) * | 2014-07-24 | 2014-12-10 | 北京化工大学 | Method for preparing polymer composite material by expanded perlite |
-
2016
- 2016-12-22 CN CN201611197160.5A patent/CN106750496A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1528843A (en) * | 2003-10-13 | 2004-09-15 | 王长青 | Heat-insulating anticorrosive paint and preparing method thereof |
| CN102135222A (en) * | 2010-01-07 | 2011-07-27 | 阿玛赛尔企业有限公司 | Elastomeric low temperature insulation |
| CN103359993A (en) * | 2013-07-17 | 2013-10-23 | 江西佰科建筑节能材料有限公司 | Novel preparation technique of energy conservation material for buildings |
| CN203810351U (en) * | 2014-04-16 | 2014-09-03 | 常州市泛亚汽车饰件有限公司 | Waterproof vehicle lamp sealing pad |
| CN104194045A (en) * | 2014-07-24 | 2014-12-10 | 北京化工大学 | Method for preparing polymer composite material by expanded perlite |
Non-Patent Citations (1)
| Title |
|---|
| 韩喜林: "《节能建筑设计与施工》", 31 May 2008 * |
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Effective date of registration: 20190103 Address after: 213165 28-8 Liban Road, Bangshang Village, Lijia Town, Wujin District, Changzhou City, Jiangsu Province Applicant after: PANASIAN MICROVENT TECH (JIANGSU) Corp. Address before: 213165 No. 28-8, Li ban Road, Lijia Town, Wujin District, Changzhou, Jiangsu. Applicant before: PAN-ASIAN AUTOMOTIVE GARNISHRY (CHANGZHOU) Co.,Ltd. |
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Address after: 213000 No.8 Qiancao Road, Lijia Town, Wujin District, Changzhou City, Jiangsu Province Applicant after: PANASIAN MICROVENT TECH (JIANGSU) Corp. Address before: 213165, No. 28-8, Sakamoto Road, Sakamoto village, Lijia Town, Wujin District, Jiangsu, Changzhou Applicant before: PANASIAN MICROVENT TECH (JIANGSU) Corp. |
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Application publication date: 20170531 |