CN208023322U - Heat preservation compression resistance corrugated board - Google Patents

Heat preservation compression resistance corrugated board Download PDF

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Publication number
CN208023322U
CN208023322U CN201820120761.4U CN201820120761U CN208023322U CN 208023322 U CN208023322 U CN 208023322U CN 201820120761 U CN201820120761 U CN 201820120761U CN 208023322 U CN208023322 U CN 208023322U
Authority
CN
China
Prior art keywords
layer
corrugated
epe
paper layer
heat preservation
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.)
Expired - Fee Related
Application number
CN201820120761.4U
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Chinese (zh)
Inventor
廖武
明方容
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Solbi Paper Co Ltd
Original Assignee
Chongqing Solbi Paper Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Solbi Paper Co Ltd filed Critical Chongqing Solbi Paper Co Ltd
Priority to CN201820120761.4U priority Critical patent/CN208023322U/en
Application granted granted Critical
Publication of CN208023322U publication Critical patent/CN208023322U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of corrugated boards, and in particular to a kind of heat preservation compression resistance corrugated board;Including the first corrugated layer, the second corrugated layer, ground paper layer, facial tissue layer, core plate, the first corrugated layer and the second corrugated layer midfeather core plate, ground paper layer are located on the first corrugated layer, and facial tissue layer is located on the second corrugated layer;Buffer structure is equipped in cavity between first corrugated layer and ground paper layer, buffer structure is the semicircular corrugating media in section;It is filled with EPE in cavity between second corrugated layer and core plate, EPE is also filled in the cavity between the second corrugated layer and facial tissue layer;Facial tissue layer is equipped with photo-curing epoxy resin coating, and photo-curing epoxy resin coating is equipped with EPE insulating layers, and EPE insulating layers are equipped with the first craft paper layer, and the first craft paper layer is equipped with elastic polyurethane coating;EPE insulating layers also are provided on ground paper layer, EPE insulating layers are equipped with the second craft paper layer;Using the heat preservation compression resistance corrugated board of this programme have the advantages that heat preservation, it is impact-resistant.

Description

Heat preservation compression resistance corrugated board
Technical field
The utility model is related to a kind of corrugated boards, and in particular to a kind of heat preservation compression resistance corrugated board.
Background technology
Corrugated board structure in the prior art is simple, and resistance to compression, shock proof effect are poor, and have no idea to adapt to Refrigerated Transport, at present Refrigerated Transport use bubble chamber mostly, the shock proof effect of resistance to compression of bubble chamber is also poor, be easy So that the article of transport is received damage, cannot be satisfied use demand.
Utility model content
The utility model is intended to provide a kind of suitable resistance to compression, shock resistance and all preferable heat preservation compression resistance corrugated board of heat preservation.
Heat preservation compression resistance corrugated board in this programme, including the first corrugated layer, the second corrugated layer, ground paper layer, facial tissue Layer, core plate, the first corrugated layer and the second corrugated layer midfeather core plate, ground paper layer are located on the first corrugated layer, facial tissue Layer is located on the second corrugated layer;Buffer structure, buffering knot are equipped in cavity between first corrugated layer and ground paper layer Structure is the semicircular corrugating media in section;EPE materials, the second corrugation are filled in cavity between second corrugated layer and core plate EPE materials are also filled in cavity between paper layer and facial tissue layer;Facial tissue layer is equipped with photo-curing epoxy resin coating, photocuring Epoxy coating is equipped with EPE insulating layers, and EPE insulating layers are equipped with the first craft paper layer, and the first craft paper layer is equipped with bullet Property polyurethane coating;EPE insulating layers also are provided on ground paper layer, EPE insulating layers are equipped with the second craft paper layer.
Further, the thickness of the photo-curing epoxy resin coating is 0.5mm.
Further, the second craft paper layer is equipped with heat barrier foam layer.
Further, the thickness of the froth bed is 2mm-5mm.
The utility model has the advantages that:The EPE of Double layer corrugated paper layer and its buffer structure and filling can be played well Hole impact compressive property, and EPE almost fills out the second corrugated layer, while playing the role of insulation, and also EPE insulating layers are separately provided with, not only shock resistance resistance to compression, while insulation;Photo-curing epoxy resin coating plays toughening Effect, elastic polyurethane coating makes that plate body is wear-resisting, not cracky.And EPE water proofs are moisture-proof, also play the work of waterproof layer With.Heat barrier foam layer also plays the role of that water proof is moisture-proof, insulation, and is arranged and also functions to the effect of buffering in inside.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model heat preservation compression resistance corrugated board embodiment.
Specific implementation mode
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments:
According to Fig. 1, the utility model provides a kind of heat preservation compression resistance corrugated board, including the first corrugated layer 100, the Two corrugated layers 110, ground paper layer 101, facial tissue layer 102, core plate 103, in the first corrugated layer 100 and the second corrugated layer 110 Between gluing interval core plate 103, ground paper layer 101 is adhesive on the first corrugated layer 100, and facial tissue layer 102 is adhesive in the second corrugation On paper layer 110;Buffer structure 104 is equipped in cavity between first corrugated layer 100 and ground paper layer 101, buffer structure 104 is The semicircular corrugating media in section, buffer structure are adhesive on ground paper layer 101;Between second corrugated layer 110 and core plate 103 It is filled with EPE in cavity 105, EPE, EPE are also filled in the cavity 105 between the second corrugated layer 110 and facial tissue layer 102 (Expandable Polyethylene), it is expandability polyethylene, also known as pearl cotton, it is with low density polyethylene (LDPE)(LDPE) The high foamed polyethylene product generated for main material extruding.The EPE of Double layer corrugated paper layer and its buffer structure and filling, can Hole impact compressive property well is played, and EPE almost fills out the second corrugated layer, while playing the work of insulation With, and EPE insulating layers are also separately provided with, not only shock resistance resistance to compression, while insulation;Light is coated on facial tissue layer 102 Cured epoxy resin coating 106, thickness 0.5mm are adhesive with EPE insulating layers 107, EPE on photo-curing epoxy resin coating 106 The first craft paper of gluing layer 108 on insulating layer 107, coating elastic polyurethane coating 109 on the first craft paper layer 108;Ground paper layer Also gluing EPE insulating layers 107 on 101, the second craft paper of gluing layer 111 on EPE insulating layers 107, the gluing of the second craft paper layer 111 Viscous heat barrier foam layer 112, thickness 2mm-5mm, heat barrier foam layer water is moisture-proof, insulation, the effect for also functioning to buffering.The One corrugated layer 100, the second corrugated layer 110, ground paper layer 101, facial tissue layer 102, core plate 103 and buffer structure 104 material It is identical.Wherein, the preparation method and its performance of elastic polyurethane wear-resistant paint, is referred to Master's thesis《Elastic polyurethane The research of wear-resistant coating》One text, author Guo Lei are the prior art.
Above-described is only the embodiments of the present invention, and the common sense such as well known concrete structure and characteristic are herein in scheme It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, these are not all interfered with The effect and patent practicability that the utility model is implemented.

Claims (4)

1. heat preservation compression resistance corrugated board, it is characterised in that:Including the first corrugated layer(100), the second corrugated layer(110), bottom Paper layer(101), facial tissue layer(102), core plate(103), the first corrugated layer(100)With the second corrugated layer(110)Midfeather Core plate(103), ground paper layer(101)It is located at the first corrugated layer(100)On, facial tissue layer(102)It is located at the second corrugated layer(110) On;First corrugated layer(100)With ground paper layer(101)Between cavity in be equipped with buffer structure(104), buffer structure (104)For the semicircular corrugating media in section;Second corrugated layer(110)With core plate(103)Between cavity(105)Interior filling There are EPE materials, the second corrugated layer(110)With facial tissue layer(102)Between cavity(105)Inside it is also filled with EPE materials;Facial tissue Layer(102)It is equipped with photo-curing epoxy resin coating(106), photo-curing epoxy resin coating(106)It is equipped with EPE insulating layers (107), EPE insulating layers(107)It is equipped with the first craft paper layer(108), the first craft paper layer(108)It is equipped with elastic polyurethane Coating(109);Ground paper layer(101)On also be provided with EPE insulating layers(107), EPE insulating layers(107)It is equipped with the second craft paper layer (111).
2. heat preservation compression resistance corrugated board according to claim 1, it is characterised in that:The photo-curing epoxy resin coating (106)Thickness be 0.5mm.
3. heat preservation compression resistance corrugated board according to claim 1, it is characterised in that:The second craft paper layer(111)On Equipped with heat barrier foam layer(112).
4. heat preservation compression resistance corrugated board according to claim 3, it is characterised in that:The froth bed(112)Thickness be 2mm-5mm。
CN201820120761.4U 2018-01-24 2018-01-24 Heat preservation compression resistance corrugated board Expired - Fee Related CN208023322U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820120761.4U CN208023322U (en) 2018-01-24 2018-01-24 Heat preservation compression resistance corrugated board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820120761.4U CN208023322U (en) 2018-01-24 2018-01-24 Heat preservation compression resistance corrugated board

Publications (1)

Publication Number Publication Date
CN208023322U true CN208023322U (en) 2018-10-30

Family

ID=63902721

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820120761.4U Expired - Fee Related CN208023322U (en) 2018-01-24 2018-01-24 Heat preservation compression resistance corrugated board

Country Status (1)

Country Link
CN (1) CN208023322U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113460500A (en) * 2021-08-03 2021-10-01 银川市富邦印刷包装有限公司 Thermal-insulated heat preservation formula paper packing box and interlayer insulation construction thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113460500A (en) * 2021-08-03 2021-10-01 银川市富邦印刷包装有限公司 Thermal-insulated heat preservation formula paper packing box and interlayer insulation construction thereof
CN113460500B (en) * 2021-08-03 2022-07-12 银川市富邦印刷包装有限公司 Thermal-insulated heat preservation formula paper packing box and interlayer insulation construction thereof

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181030

Termination date: 20210124