Package for storage and / or transportation of low-temperature curing adhesives

Abstract

The utility model provides a packaging body for storing and / or transporting a low-temperature curing adhesive. Specifically, the packaging body comprises: a foam board having a plurality of holes on one surface thereof; the first paper box is used for containing the foam board, and the internal size of the first paper box is tightly matched with the size of the foam board; the foam box is used for containing the first carton, the internal size of the foam box is larger than the external size of the first carton, and a gap between the foam box and the first carton is filled with dry ice blocks; and the second paper box is used for containing the foam box, and the internal size of the second paper box is tightly matched with the external size of the foam box. The packaging body can be used for storing and / or transporting 1k (one-component) low-temperature curing adhesive and ensuring that the adhesive is kept in a low-temperature state in the storage and / or transportation process, so that the long shelf life and stable quality and performance of the adhesive are maintained. According to the packaging body, the adhesive can be kept at the temperature of about-60 DEG C for 4 days, at the temperature of-40 DEG C for more than 5 days and at the temperature of-20 DEG C for more than 6 days in a high-temperature environment of over 45 DEG C.

Description

Technical Field

[0001] The utility model relates to the technical field of storage and / or transportation of low-temperature curing adhesives, and in particular to a packaging body for storage and / or transportation of 1k (single-component) low-temperature curing adhesives. Background Art

[0002] In recent years, the electronics industry has experienced rapid development, with products trending towards greater precision, integration, aesthetics, and efficiency. With the rapid growth of the electronics and smart home product markets, the demand for bonding or sealing small components continues to grow. This has led to an increased demand for bonding small areas and components, such as PCB protection, magnet bonding, and electronic tags.

[0003] Low-temperature curing 1k adhesives offer significant advantages in terms of precise dispensing and the elimination of premixing. However, these adhesives must be stored and transported at temperatures below 0°C, or even -40°C, to ensure a long shelf life and consistent quality and performance. This places special demands on packaging design to ensure temperature control throughout the supply chain.

[0004] Traditional cooling methods, such as using ice cubes, can provide a certain low-temperature environment, but their cooling effect is limited, and the melted water may damage the packaging materials or products. Therefore, a more effective cooling material is needed to maintain the low temperature of the adhesive.

[0005] In order to meet the needs of long-distance transportation and reduce transportation costs, a packaging design is needed that can provide good insulation effect and reduce cost investment. Utility Model Content

[0006] Based on the technical problems described above, one of the purposes of the present invention is to provide a packaging body for storing and / or transporting low-temperature curing adhesives, which can be used to store and / or transport 1k (single-component) low-temperature curing adhesives and ensure that they are kept in a low-temperature state during storage and / or transportation to maintain their long shelf life and stable quality and performance.

[0007] Specifically, the present invention provides a packaging body for storing and / or transporting a low-temperature curing adhesive, characterized in that the packaging body comprises:

[0008] a foam board having a plurality of holes on one surface of the foam board;

[0009] a first carton containing the foam board, wherein the interior dimensions of the first carton closely match the dimensions of the foam board;

[0010] a foam box that accommodates the first carton, wherein the inner dimension of the foam box is larger than the outer dimension of the first carton, and a gap between the foam box and the first carton is filled with dry ice; and

[0011] A second carton houses the foam box, wherein the inner dimensions of the second carton closely match the outer dimensions of the foam box.

[0012] Compared with the packaging bodies in the prior art, the packaging body for storing and / or transporting low-temperature curing adhesives according to the present invention has the following advantages:

[0013] 1. The packaging design of this utility model takes into account the needs of long-distance transportation. Experimental verification shows that the newly designed packaging can keep the adhesive at around -60°C for up to 4 days in extremely high temperature environments (such as above 45°C), -40°C for more than 5 days, and -20°C for more than 6 days;

[0014] 2. Using block dry ice instead of traditional cylindrical dry ice and using it with a plastic bag can more effectively slow down the evaporation rate of the dry ice, thereby providing a longer-lasting cooling effect;

[0015] 3. By leaving extra space between the foam box and the first carton to accommodate sufficient dry ice, better insulation can be provided to ensure that the adhesive remains at an extremely low temperature during storage and / or transportation;

[0016] 4. The foam board has holes of specific sizes, which not only fix the adhesive cartridge products, but also protect them from high ambient temperature and impact during transportation;

[0017] 5. The use of the first carton prevents the adhesive cartridge from coming into direct contact with dry ice, thus avoiding chemical changes or physical damage to the adhesive that may occur due to contact with dry ice;

[0018] 6. By precisely designing the size of the first carton and foam box to leave enough space for placing dry ice cubes, we can ensure the quality of the transported products and save transportation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic cross-sectional structural diagram of a packaging body for storing and / or transporting a low-temperature curing adhesive according to one embodiment of the present invention;

[0020] Figure 2 is a structural perspective view of a foam board in a packaging body according to one embodiment of the present invention; and

[0021] Figure 3 It is a schematic cross-sectional structural diagram of a packaging body for storing and / or transporting a low-temperature curing adhesive according to another embodiment of the present invention. DETAILED DESCRIPTION

[0022] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. It will be appreciated that other embodiments are contemplated and may be implemented without departing from the scope or spirit of the present invention. Therefore, the following detailed description is non-limiting.

[0023] Unless otherwise indicated, all numbers used in the present specification and claims to indicate feature sizes, quantities, and physicochemical properties should be understood as being modified in all cases by the term "about". Therefore, unless otherwise indicated, the numerical parameters listed in the above description and the appended claims are approximate values, and those skilled in the art will be able to appropriately change these approximate values by utilizing the teachings disclosed herein to seek to obtain the desired properties. The use of numerical ranges expressed as endpoints includes all numbers within the range and any range within the range, for example, 1 to 5 includes 1, 1.1, 1.3, 1.5, 2, 2.75, 3, 3.80, 4 and 5, etc.

[0024] As mentioned above, the development purpose of the present invention is mainly to solve the temperature control problem of low-temperature curing 1k adhesive during storage and transportation, so as to ensure its long shelf life and stable quality and performance.

[0025] Specifically, the present invention provides a packaging body for storing and / or transporting a low-temperature curing adhesive, characterized in that the packaging body comprises:

[0026] a foam board having a plurality of holes on one surface of the foam board;

[0027] a first carton containing the foam board, wherein the interior dimensions of the first carton closely match the dimensions of the foam board;

[0028] a foam box that accommodates the first carton, wherein the inner dimension of the foam box is larger than the outer dimension of the first carton, and a gap between the foam box and the first carton is filled with dry ice; and

[0029] A second carton houses the foam box, wherein the inner dimensions of the second carton closely match the outer dimensions of the foam box.

[0030] Figure 1The present invention is a schematic diagram of a cross-sectional structure of a packaging body 1 for storing and / or transporting a low-temperature curing adhesive according to an embodiment of the present invention. Specifically, the packaging body 1 includes: a foam board 2 having a plurality of holes 3 on one surface thereof; a first carton 4 for accommodating the foam board 2, the interior dimensions of the first carton 4 closely matching the dimensions of the foam board 2; a foam box 5 for accommodating the first carton 4, the interior dimensions of the foam box 5 being larger than the exterior dimensions of the first carton 4, and the gap between the foam box 5 and the first carton 4 being filled with dry ice 6; and a second carton 7 for accommodating the foam box 5, the interior dimensions of the second carton 7 closely matching the exterior dimensions of the foam box 5.

[0031] There are no particular restrictions on the specific type of foam board that can be used in the present invention. Preferably, the foam board is made of EPE (Expandable Polyethylene) foam board. EPE is a new environmentally friendly packaging material made from polyethylene through physical foaming. It has the following characteristics: good thermal insulation performance: it can provide thermal insulation and reduce the impact of external temperature on the internal environment; excellent cushioning performance: it can absorb and disperse external impact forces, protecting internal items from damage; environmentally friendly and recyclable: the material is recyclable and friendly to the environment; good waterproof performance: it can prevent moisture penetration and protect internal items from moisture.

[0032] Preferably, the size of the foam board is determined according to actual needs and the internal space of the transport package to ensure that it can accommodate the required adhesive cartridge while providing sufficient thermal insulation. According to the technical solution of the present invention, the thermal insulation performance of the foam board helps to maintain a low-temperature environment inside the package and reduce the impact of external high temperature on the quality of the adhesive. In addition, the foam board can absorb shock and vibration during transportation and protect the adhesive cartridge from damage. The holes on the foam board are designed to fix the adhesive cartridge to prevent it from moving or tipping over during transportation and / or storage. In addition, the foam board acts as an isolation layer between the adhesive cartridge and the dry ice block, preventing the cartridge from direct contact with the dry ice and avoiding damage to the cartridge due to sublimation or melting of the dry ice.

[0033] Figure 2 1 is a perspective view of a foam board 2 in a packaging body for storing and / or transporting a low-temperature curing adhesive according to an embodiment of the present invention. Specifically, the foam board 2 has a plurality of holes 3 on one surface.

[0034] Preferably, each of the plurality of holes extends vertically from one surface of the foam board to another opposite surface. Through the above design, the vertically extending holes can be used to insert adhesive cartridges, ensuring that the cartridges are stably fixed to the foam board during transportation, reducing movement or tipping caused by vibration or impact during transportation. The design of the holes provides additional structural support for the adhesive cartridges, enhances the stability and strength of the overall packaging, and helps protect the cartridges from physical damage. In addition, the design of the vertical holes allows the cartridges to be arranged closely, optimizes the utilization of the internal space of the package, makes it possible to accommodate more cartridges in a limited space, and improves transportation efficiency. In addition, the presence of the holes can promote air circulation inside the package, helps to evenly distribute the cooling effect of the dry ice, and thus more effectively maintain the low-temperature environment inside the entire package. By precisely designing the size and distribution of the holes, the use of foam board materials can be reduced without sacrificing the strength and protective performance of the package, thereby reducing packaging costs and weight.

[0035] There is no particular restriction on the shape of the holes. Preferably, the shape of the cross section of each of the multiple holes perpendicular to the direction in which the holes extend is circular, polygonal (e.g., quadrilateral, pentagon, hexagon, etc.) or polygonal (e.g., triangle, quadrilateral, pentagon, hexagon, etc.). Different adhesive cartridges may have different shapes and sizes, and holes designed to be circular, polygonal or polygonal can better adapt to these different shapes, ensuring that the cartridge can be firmly placed on the foam board. In addition, polygonal or polygonal holes can provide more contact area and edges, which helps to enhance the friction between the foam board and the adhesive cartridge, thereby improving the stability and strength of the overall packaging. In addition, it should be mentioned that the shape of the holes will affect the air circulation and heat exchange efficiency inside the package. For example, polygonal or polygonal holes may provide more edges, thereby improving air circulation and heat exchange.

[0036] Preferably, the equivalent circular diameter of the cross section of each of the plurality of holes perpendicular to the hole extending direction is in the range of 0.5-10 cm, preferably 0.8-8 cm, more preferably 1-7 cm.

[0037] In this utility model, unless otherwise specified, "equivalent circular diameter" refers to the diameter of an imaginary circle whose area is equal to the actual area of the hole's cross-section. In other words, it is a metric used to standardize the sizes of holes of different shapes. Even if the hole shapes vary (e.g., circular, square, hexagonal, etc.), their equivalent circular diameters can be compared for evaluation and design. In this utility model, by specifying a specific equivalent circular diameter for the hole, it is possible to ensure that the hole performs its optimal function in securing the adhesive cartridge, promoting air circulation, and maintaining structural integrity, while maintaining design flexibility and ease of manufacturing.

[0038] According to certain preferred embodiments of the present invention, by reasonably controlling the arrangement density of the holes, it is possible to ensure that the cooling effect of the dry ice is evenly distributed throughout the entire package, avoiding local overcooling or overheating, thereby improving the overall thermal insulation effect. The arrangement density of the holes directly affects the ratio of the surface area of the foam board to the hole area. A specific range of arrangement density can maximize the thermal insulation area of the foam board, reduce heat transfer through the holes, and thus improve thermal insulation performance. In addition, the arrangement density of the holes will also affect the air circulation inside the package. An appropriate arrangement density can promote the circulation of cold air inside the package, improve the cooling effect, and reduce heat accumulation. The arrangement density of the holes on the foam board is one of the key factors in improving the thermal insulation effect. By optimizing the arrangement density of the holes, it is possible to ensure that the cooling effect of the dry ice is evenly distributed, reduce heat transfer, and optimize air circulation. These factors work together to make the packaging body design of the present invention excellent in improving the thermal insulation effect. In order to achieve the best thermal insulation effect, the arrangement density of the plurality of holes on the first surface is 100-4000 holes / m2, preferably 200-3000 holes / m2, and more preferably 200-2000 holes / m2.

[0039] Preferably, the plurality of holes are arranged in an array on the first surface. This array of holes helps evenly distribute the cooling effect of the dry ice, ensuring a more balanced temperature distribution throughout the package, avoiding localized overcooling or overheating, and thereby improving the overall insulation effect. Furthermore, the array of holes promotes air circulation within the package, allowing cool air to circulate more efficiently, improving cooling efficiency while reducing heat accumulation within the package.

[0040] According to certain preferred embodiments of the present invention, the thickness of the foam board is in the range of 5-30 cm, preferably 6-25 cm, and more preferably 7-20 cm. Preferably, each of the plurality of holes extends to a depth in the foam board of 3-20 cm, preferably 4-15 cm, and more preferably 5-12.5 cm.

[0041] According to the technical solution of the present invention, by adjusting the ratio of the hole depth to the foam board thickness, the thermal bridge effect—that is, the possibility of heat being directly transferred from one side of the foam board to the other through the holes—can be reduced, thereby improving overall thermal insulation performance. The hole depth determines the degree of contact between the dry ice and the adhesive cartridge. A specific ratio ensures that the cooling effect of the dry ice is evenly transferred to the cartridge. Furthermore, the hole depth affects air circulation within the package. An appropriate ratio can promote the circulation of cool air within the package, improving cooling efficiency while reducing heat accumulation. Furthermore, by adjusting the ratio of the hole depth to the foam board thickness according to the varying ambient temperatures and transportation times encountered during transportation, the package's adaptability to these conditions can be optimized, ensuring that the adhesive cartridge remains at the desired low temperature throughout transportation. According to the technical solution of the present invention, the ratio of the hole depth to the foam board thickness is a key parameter affecting the thermal insulation performance of the package. By specifically designing this ratio, thermal bridge effects, cooling medium distribution, air circulation, and adaptability to different transportation conditions can be optimized, thereby improving overall thermal insulation performance. To achieve optimal insulation effect, the ratio between the extension depth of each of the plurality of holes in the foam board and the thickness of the foam board is in the range of 0.3:1 to 1:1, preferably 0.4:1 to 0.9:1, more preferably 0.5:1 to 0.8:1.

[0042] Preferably, none of the plurality of holes extends through the foam board. This means that the holes do not directly connect two surfaces of the foam board, reducing heat transfer between the interior and exterior of the package through the holes, thereby enhancing the overall thermal insulation performance. Furthermore, the cold air generated by the dry ice is confined to the interior of the package. Since the holes do not penetrate the foam board, the cold air is less likely to escape through the holes, helping to maintain a low temperature environment inside the package.

[0043] Preferably, the thickness of the foam box is in the range of 1-10 cm, preferably 2-8 cm, more preferably 3-6 cm.

[0044] According to certain preferred embodiments of the present invention, the dry ice cubes filled in the gap directly enhance the cooling capacity of the packaging. The low temperature of the dry ice can quickly reduce the temperature inside the packaging, maintaining the desired low-temperature environment for the adhesive cartridge during transportation. Furthermore, the presence of dry ice cubes in the gap acts as a highly effective thermal insulation material, reducing the intrusion of external heat into the internal low-temperature environment, thereby optimizing the overall thermal insulation performance. By adjusting the number and size of dry ice cubes in the gap, the temperature inside the packaging can be precisely controlled, ensuring that the adhesive cartridge maintains the desired low temperature throughout transportation. Furthermore, the presence of the gap helps limit cold air loss, as the cold air generated by the dry ice is trapped in the gap between the foam box and the first carton, reducing heat exchange with the external environment. Furthermore, the even distribution of dry ice cubes in the gap provides a more uniform cooling effect, avoiding localized overcooling or uneven temperatures, which is crucial for maintaining the quality and performance of the adhesive cartridge. To achieve optimal thermal insulation, the gap between the foam box and the first carton is within the range of 2.5-25 cm, preferably 5-20 cm, and more preferably 7.5-15 cm.

[0045] Figure 3 It is a schematic cross-sectional structural diagram of a packaging body for storing and / or transporting a low-temperature curing adhesive according to another embodiment of the present invention. Figure 3 The foam board 1 shown in Figure 1 The foam board 1 shown in has substantially the same similar structure, the difference between them is: Figure 3 The bottom of the foam box 1 shown in FIG. 1 has a hollow bracket 8 filled with dry ice 6. This design allows the dry ice to completely surround and cool the first carton. Filling the foam box completely with dry ice helps evenly distribute the cooling effect throughout the packaging space, preventing localized overcooling or uneven temperatures and ensuring that all areas of the adhesive cartridge receive adequate low-temperature protection. There are no particular limitations on the specific embodiment of the hollow bracket 8 that can be used in the present invention; the bracket can be selected from one or more of a wooden bracket, a plastic bracket, or a metal bracket.

[0046] The following detailed description is intended to illustrate the present disclosure by way of illustration and not limitation.

[0047] Specific embodiment 1 is a packaging body for storing and / or transporting a low-temperature curing adhesive, characterized in that the packaging body comprises:

[0048] a foam board having a plurality of holes on one surface of the foam board;

[0049] a first carton containing the foam board, wherein the interior dimensions of the first carton closely match the dimensions of the foam board;

[0050] a foam box that accommodates the first carton, wherein the inner dimension of the foam box is larger than the outer dimension of the first carton, and a gap between the foam box and the first carton is filled with dry ice; and

[0051] A second carton houses the foam box, wherein the inner dimensions of the second carton closely match the outer dimensions of the foam box.

[0052] Specific embodiment 2 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that each of the plurality of holes extends vertically from the one surface of the foam board to the other opposite surface.

[0053] Specific embodiment 3 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that the cross-section of each of the multiple holes perpendicular to the direction in which the holes extend is circular, polygonal or multi-angled.

[0054] Specific embodiment 4 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that the equivalent circular diameter of the cross section of each of the multiple holes perpendicular to the direction in which the holes extend is in the range of 0.5-10 cm.

[0055] Specific embodiment 5 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that the arrangement density of the plurality of holes on the first surface is 100-4000 per square meter.

[0056] Specific embodiment 6 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that the multiple holes are arranged in an array on the first surface.

[0057] Specific embodiment 7 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that the thickness of the foam board is in the range of 5-30 cm.

[0058] Specific embodiment 8 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that each of the plurality of holes extends to a depth in the foam board within a range of 3-20 cm.

[0059] Specific embodiment 9 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that the ratio between the extension depth of each of the multiple holes in the foam board and the thickness of the foam board is in the range of 0.3:1 to 1:1.

[0060] Specific embodiment 10 is a package for storing and / or transporting a low-temperature curing adhesive according to specific embodiment 1, characterized in that each of the plurality of holes does not extend through the foam board.

[0061] Specific embodiment 11 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that the thickness of the foam box is in the range of 1-10 cm.

[0062] Specific embodiment 12 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that the gap between the foam box and the first carton is in the range of 2.5-25 cm.

[0063] Specific embodiment 13 is a packaging body for storing and / or transporting low-temperature curing adhesives according to specific embodiment 1, characterized in that the bottom of the foam box has a hollow bracket, and the hollow bracket is filled with dry ice blocks.

[0064] Specific embodiment 14 is a packaging body for storing and / or transporting low-temperature curing adhesive according to specific embodiment 1, characterized in that the dry ice blocks are contained in a plastic bag.

[0065] The present invention is described in more detail below with reference to the following examples. It should be noted that these descriptions and examples are intended to facilitate understanding of the present invention and are not intended to limit the present invention. The scope of protection of the present invention shall be determined by the appended claims.

[0066] Example

[0067] Specifically, first prepare the following materials:

[0068] EPE pearl cotton foam board: The size of the foam board is approximately 80cm×50cm×15cm; it has a plurality of circular holes arranged in an array on one surface; each of the plurality of holes extends vertically from the one surface of the foam board to the other opposite surface; the equivalent circular diameter of the cross section of each of the plurality of holes perpendicular to the direction of extension of the hole is 2.5cm; the arrangement density of the plurality of holes on the first surface is 1000 / square meter; the extension depth of each of the plurality of holes in the foam board is within the range of 10cm.

[0069] First carton: The inner dimensions of the first carton are approximately 80 cm x 50 cm x 15 cm.

[0070] Foam box: The outer dimensions of the foam box are 110cm×80cm×50cm, and the inner dimensions of the foam box are 100cm×70cm×30cm.

[0071] Second carton: The inner dimensions of the second carton are approximately 110 cm x 80 cm x 50 cm.

[0072] Specifically, a plurality of adhesive glue cylinders (diameter 2.54cm; High 21.3cm) are fixed in the hole on the EPE pearl cotton foam board, ensure that the glue cylinder is placed vertically and is firmly supported by the foam board.Near the adhesive glue cylinder, a temperature sensor is installed for real-time monitoring and recording the temperature change inside the glue cylinder. The foam board provided with the glue cylinder is placed in the first carton and carries out adhesive tape packaging. Subsequently, the first carton is placed in the foam box, the gap between the foam box and the first carton is in the scope of 7.5-15cm, and the multiple dry ice blocks contained in the plastic bag are filled in the gap between the foam box and the first carton. The foam box is encapsulated with adhesive tape and placed in the second carton, subsequently carried out adhesive tape packaging.

[0073] The temperature sensor continuously records temperature data over a set time period to evaluate the package's thermal insulation effectiveness. After the experiment, the recorded temperature data is analyzed to assess the package's temperature retention over different time periods.

[0074] Results show that the packaging according to the above embodiment can maintain the adhesive cartridge at approximately -60°C for up to four days, -40°C for over five days, and -20°C for over six days, even in environments with temperatures exceeding 45°C. The results demonstrate that the adhesive cartridge within the packaging remains at the desired low temperature throughout the entire experimental period, demonstrating the thermal insulation effectiveness of the newly designed packaging.

[0075] Experimental results confirm that the newly designed packaging can adapt to long-distance and extremely high-temperature transportation conditions, ensuring the quality and performance of the adhesive cartridges during transportation.

[0076] The embodiments described in the present invention are merely descriptions of the preferred implementation methods of the present invention, and are not intended to limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made to the technical solutions of the present invention by engineers and technicians in this field should fall within the scope of protection of the present invention. The technical contents for which protection is sought in the present invention have all been recorded in the claims.

Claims

1. A packaging body for storing and / or transporting a low-temperature curing adhesive, characterized in that: The packaging body comprises: a foam board having a plurality of holes on one surface of the foam board; a first carton containing the foam board, wherein the interior dimensions of the first carton closely match the dimensions of the foam board; a foam box that accommodates the first carton, wherein the inner dimension of the foam box is larger than the outer dimension of the first carton, and a gap between the foam box and the first carton is filled with dry ice; and A second carton houses the foam box, wherein the inner dimensions of the second carton closely match the outer dimensions of the foam box.

2. The packaging body for storage and / or transportation of low-temperature curing adhesive according to claim 1, characterized in that: Each of the plurality of holes extends vertically from the one surface of the foam board to the other opposite surface.

3. The packaging body for storage and / or transportation of low temperature curing adhesive according to claim 1, characterized in that: The cross-section of each of the plurality of holes, perpendicular to the hole extending direction, is circular, polygonal or multi-angular.

4. The packaging body for storage and / or transportation of low-temperature curing adhesive according to claim 1, characterized in that: An equivalent circular diameter of a cross section of each of the plurality of holes perpendicular to an extending direction of the hole is in a range of 0.5-10 cm.

5. The packaging body for storage and / or transportation of low temperature curing adhesive according to claim 1, characterized in that: The arrangement density of the plurality of holes on the one surface is 100-4000 holes per square meter.

6. The packaging body for storing and / or transporting a low-temperature curing adhesive according to claim 1, characterized in that: The plurality of holes are arranged in an array on the one surface.

7. The packaging body for storing and / or transporting a low-temperature curing adhesive according to claim 1, characterized in that: The thickness of the foam board is in the range of 5-30 cm.

8. The packaging body for storage and / or transportation of low-temperature curing adhesive according to claim 1, characterized in that: Each of the plurality of holes extends to a depth in the foam board in the range of 3-20 cm.

9. The packaging body for storage and / or transportation of low-temperature curing adhesive according to claim 1, characterized in that: A ratio between an extension depth of each of the plurality of holes in the foam board and a thickness of the foam board is in a range of 0.3:1 to 1:

1.

10. The packaging body for storage and / or transportation of low temperature curing adhesive according to claim 1, characterized in that: Each of the plurality of holes does not extend through the foam board.

11. The packaging body for storage and / or transportation of low-temperature curing adhesive according to claim 1, characterized in that: The thickness of the foam box is in the range of 1-10 cm.

12. The packaging body for storing and / or transporting a low-temperature curing adhesive according to claim 1, characterized in that: The gap between the foam box and the first paper box is in the range of 2.5-25 cm.

13. The packaging body for storing and / or transporting a low-temperature curing adhesive according to claim 1, characterized in that: The bottom of the foam box is provided with a hollow support, and the hollow support is filled with dry ice blocks.

14. The packaging body for storage and / or transportation of low-temperature curing adhesive according to claim 1, characterized in that: The dry ice blocks were contained in a plastic bag.

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