CN220363096U - Polyester resin heat preservation and insulation layer - Google Patents
Polyester resin heat preservation and insulation layer Download PDFInfo
- Publication number
- CN220363096U CN220363096U CN202322019588.2U CN202322019588U CN220363096U CN 220363096 U CN220363096 U CN 220363096U CN 202322019588 U CN202322019588 U CN 202322019588U CN 220363096 U CN220363096 U CN 220363096U
- Authority
- CN
- China
- Prior art keywords
- heat
- layer
- polyester resin
- insulating layer
- wear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920001225 polyester resin Polymers 0.000 title claims abstract description 52
- 239000004645 polyester resin Substances 0.000 title claims abstract description 52
- 238000009413 insulation Methods 0.000 title claims abstract description 37
- 238000004321 preservation Methods 0.000 title claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 9
- 229920000642 polymer Polymers 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 89
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920006337 unsaturated polyester resin Polymers 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 150000007519 polyprotic acids Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Abstract
The utility model discloses a polyester resin heat preservation and insulation layer. The utility model comprises a polyester resin body, wherein the polyester resin body comprises a wear-resistant layer, a first heat-preserving heat-insulating layer, a second heat-preserving heat-insulating layer, a reinforcing layer and a toughness layer, the wear-resistant layer is adhered and attached to the upper surface of the first heat-preserving heat-insulating layer, the first heat-preserving heat-insulating layer is adhered and attached to the upper surface of the second heat-preserving heat-insulating layer, the second heat-preserving heat-insulating layer is adhered and attached to the upper surface of the reinforcing layer, and the reinforcing layer is adhered and attached to the upper surface of the toughness layer. According to the utility model, the wear-resistant layer, the first heat-preserving heat-insulating layer, the second heat-preserving heat-insulating layer, the reinforcing layer and the toughness layer are arranged, so that the wear-resistant performance of the surface of the polyester resin body can be improved by the wear-resistant layer, the service life of the polyester resin body is prolonged, the heat-preserving heat-insulating layer and the second heat-preserving heat-insulating layer are multi-layer heat-insulating layers, the heat-preserving heat-insulating performance of the polyester resin body is greatly improved, the strength of the polyester resin body can be improved by the reinforcing layer and the toughness layer, and the service life of the polyester resin plate is further prolonged.
Description
Technical Field
The utility model belongs to the technical field of polyester resin, and particularly relates to a polyester resin heat preservation and insulation layer.
Background
Polyester resins are a generic term for polymer compounds obtained by polycondensation of a diol or a dibasic acid or a polyhydric alcohol and a polybasic acid. The polyester resins are classified into saturated polyester resins and unsaturated polyester resins. The unsaturated polyester adhesive mainly comprises unsaturated polyester resin, pigment and filler, initiator and other auxiliary agents. The adhesive has the advantages of small viscosity, easy wetting, good manufacturability, large hardness of the cured adhesive layer, good transparency, high brightness, quick curing under room temperature pressurization, good heat resistance and good electrical property.
When the existing polyester resin is used for manufacturing heat-insulating boards, the strength is poor, and the polyester resin is extremely easy to damage after being subjected to external impact force, so that the service life of the polyester resin board is greatly shortened.
Disclosure of Invention
The utility model aims to provide a polyester resin heat-insulating layer, which solves the problems that the prior polyester resin is poor in strength when being used for manufacturing heat-insulating boards, and is extremely easy to damage after being subjected to external impact force, so that the service life of a polyester resin board is greatly shortened.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a polyester resin heat preservation and insulation layer, which comprises a polyester resin body, wherein the polyester resin body comprises a wear-resistant layer, a first heat preservation and insulation layer, a second heat preservation and insulation layer, a reinforcing layer and a toughness layer, the wear-resistant layer is adhered and attached to the upper surface of the first heat preservation and insulation layer, the first heat preservation and insulation layer is adhered and attached to the upper surface of the second heat preservation and insulation layer, the second heat preservation and insulation layer is adhered and attached to the upper surface of the reinforcing layer, and the reinforcing layer is adhered and attached to the upper surface of the toughness layer.
Wherein the wear-resistant layer is made of engineering high polymer plastic.
Wherein, the material of first heat preservation insulating layer and second heat preservation insulating layer is polyurethane rigid foam.
Wherein, the material of the reinforcement layer is a carbon composite material.
Wherein the material of the toughness layer is polystyrene.
The utility model has the following beneficial effects:
1. according to the utility model, the wear-resistant layer, the first heat-preserving heat-insulating layer, the second heat-preserving heat-insulating layer, the reinforcing layer and the toughness layer are arranged, so that the wear-resistant performance of the surface of the polyester resin body can be improved by the wear-resistant layer, the service life of the polyester resin body is prolonged, the heat-preserving heat-insulating layer and the second heat-preserving heat-insulating layer are multi-layer heat-insulating layers, the heat-preserving heat-insulating performance of the polyester resin body is greatly improved, the strength of the polyester resin body can be improved by the reinforcing layer and the toughness layer, and the service life of the polyester resin plate is further prolonged.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view of the present utility model;
FIG. 3 is a right side view of the present utility model;
fig. 4 is a schematic view of the cross-sectional structure A-A of fig. 2.
In the drawings, the list of components represented by the various numbers is as follows: 1. a polyester resin body; 2. a wear-resistant layer; 3. a first heat-preserving and heat-insulating layer; 4. a second heat preservation and insulation layer; 5. a reinforcing layer; 6. and a ductile layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model is a polyester resin heat insulation layer, which comprises a polyester resin body 1, the polyester resin body 1 comprises a wear-resistant layer 2, a first heat insulation layer 3, a second heat insulation layer 4, a reinforcing layer 5 and a ductile layer 6, the wear-resistant layer 2 is adhered to the upper surface of the first heat insulation layer 3, the first heat insulation layer 3 is adhered to the upper surface of the second heat insulation layer 4, the second heat insulation layer 4 is adhered to the upper surface of the reinforcing layer 5, the reinforcing layer 5 is adhered to the upper surface of the ductile layer 6, the wear-resistant layer 2, the first heat insulation layer 3, the second heat insulation layer 4, the reinforcing layer 5 and the ductile layer 6 are provided, the wear-resistant layer 2 can improve the wear-resistant performance of the surface of the polyester resin body 1, the service life of the polyester resin body 1 is improved, the first heat insulation layer 3 and the second heat insulation layer 4 are multilayer heat insulation layers, the heat insulation performance of the polyester resin body 1 is greatly improved, the reinforcing layer 5 and the ductile layer 6 can improve the strength of the polyester resin body 1, and the service life of the polyester resin plate is further prolonged.
The wear-resistant layer 2 is made of engineering high polymer plastic, and the engineering high polymer plastic has the function of bearing certain external force and has good mechanical property and dimensional stability; can still keep the excellent performance at high and low temperature, and can be used as engineering structural members and the like.
Wherein, the material of first thermal insulation layer 3 and second thermal insulation layer 4 is polyurethane hard bubble, sets up the material of first thermal insulation layer 3 and second thermal insulation layer 4 and is polyurethane hard bubble, and polyurethane hard bubble's advantage is: the porous foam material is a novel porous foam material with a closed-pore structure, has good heat insulation performance, low heat conductivity and water absorption rate, and is convenient to construct and operate.
The material of the reinforcing layer 5 is a carbon composite material, the carbon composite material can resist huge tension and absorb a large amount of force before cracking, and the reinforcing layer is light in weight and convenient to process.
The material of the ductile layer 6 is polystyrene, the molecular chain of polystyrene is longer, the crosslinking degree is higher, the ductile layer has better impact resistance and crack resistance, and the ductile layer has wide application range.
Examples:
as shown in fig. 1-4, the use method of the polyester resin heat preservation and insulation layer provided by the utility model is as follows: when the utility model is used, firstly, the wear-resistant layer 2 is adhered to the upper surface of the first heat-preserving heat-insulating layer 3, then the first heat-preserving heat-insulating layer 3 is adhered to the upper surface of the second heat-preserving heat-insulating layer 4, then the second heat-preserving heat-insulating layer 4 is adhered to the upper surface of the reinforcing layer 5, finally, the reinforcing layer 5 is adhered to the upper surface of the ductile layer 6, and then the processing of the polyester resin body 1 can be completed, the wear-resistant layer 2 can improve the wear resistance of the surface of the polyester resin body 1, the service life of the polyester resin body 1 is prolonged, the heat-preserving heat-insulating layers 3 and the second heat-preserving heat-insulating layer 4 are multilayer heat-insulating layers, the heat-preserving heat-insulating properties of the polyester resin body 1 are greatly improved, the strength of the polyester resin body 1 can be improved by the reinforcing layer 5 and the ductile layer 6, and the service life of the polyester resin plate is further prolonged.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The utility model provides a polyester resin heat preservation insulating layer, includes polyester resin body (1), its characterized in that: the polyester resin body (1) comprises a wear-resistant layer (2), a first heat-preserving heat-insulating layer (3), a second heat-preserving heat-insulating layer (4), a reinforcing layer (5) and a toughness layer (6), wherein the wear-resistant layer (2) is adhered to the upper surface of the first heat-preserving heat-insulating layer (3), the first heat-preserving heat-insulating layer (3) is adhered to the upper surface of the second heat-preserving heat-insulating layer (4), the second heat-preserving heat-insulating layer (4) is adhered to the upper surface of the reinforcing layer (5), and the reinforcing layer (5) is adhered to the upper surface of the toughness layer (6).
2. The polyester resin heat preservation and insulation layer according to claim 1, wherein the wear-resistant layer (2) is made of engineering high polymer plastic.
3. The polyester resin heat preservation and insulation layer according to claim 1, wherein the first heat preservation and insulation layer (3) and the second heat preservation and insulation layer (4) are made of polyurethane hard foam.
4. The polyester resin heat preservation and insulation layer according to claim 1, wherein the material of the reinforcing layer (5) is a carbon composite material.
5. The polyester resin heat preservation and insulation layer according to claim 1, wherein the material of the ductile layer (6) is polystyrene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322019588.2U CN220363096U (en) | 2023-07-31 | 2023-07-31 | Polyester resin heat preservation and insulation layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322019588.2U CN220363096U (en) | 2023-07-31 | 2023-07-31 | Polyester resin heat preservation and insulation layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220363096U true CN220363096U (en) | 2024-01-19 |
Family
ID=89513221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322019588.2U Active CN220363096U (en) | 2023-07-31 | 2023-07-31 | Polyester resin heat preservation and insulation layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220363096U (en) |
-
2023
- 2023-07-31 CN CN202322019588.2U patent/CN220363096U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106273902B (en) | A kind of aluminium foam sandwich structural composite material and preparation method thereof | |
| CN108248124B (en) | PP honeycomb sandwich composite board and preparation method thereof | |
| CN102179978B (en) | Sandwich damping composite material | |
| CN110744873A (en) | 3D printing structure composite material sandwich board with negative Poisson ratio effect and processing method | |
| CN102767471B (en) | Vertical axis wind power generator blade and manufacturing method thereof | |
| CN105667014A (en) | Passenger car floor | |
| CN203475238U (en) | Fiber-reinforced compound sleeper | |
| CN109177349B (en) | Foam honeycomb sandwich board and preparation method and application thereof | |
| CN116373401A (en) | Battery pack bottom guard board and preparation method thereof | |
| CN220363096U (en) | Polyester resin heat preservation and insulation layer | |
| CN106084872A (en) | A kind of basalt fibre strengthens thermosetting resin prepreg cloth | |
| CN111516303A (en) | Carriage plate and preparation method thereof | |
| CN113183386B (en) | High-compression-resistance fiber-reinforced polyurethane composite board and preparation method thereof | |
| CN207954878U (en) | A kind of high-strength light bast fibre felt composition polymer foaming enhancing Varying-thickness composite plate | |
| CN206653702U (en) | A kind of thermosetting laminate that can be repeatedly molded | |
| CN211251558U (en) | 3D printing structure composite material sandwich board with negative Poisson ratio effect | |
| CN206579209U (en) | A kind of enhanced type composite material foam core cylinder | |
| CN205705585U (en) | A kind of bus deck | |
| CN101314367A (en) | Vehicle bottom board of composite material | |
| CN202208050U (en) | Waterproof cellular composite sheet material for furniture | |
| CN205255608U (en) | I shape presss from both sides core composite sheet | |
| CN111391437A (en) | Carriage plate and preparation method thereof | |
| CN102785368B (en) | Preparation method for super-hybrid composite material | |
| Chen et al. | A lightweight and high-strength epoxy composites based on graphene oxide modified kapok fibers | |
| CN202106621U (en) | Unsaturated polyester resin glass fiber reinforced plastic composite plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |