CN102079151B - Impact-resistant composite packing material - Google Patents
Impact-resistant composite packing material Download PDFInfo
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- CN102079151B CN102079151B CN 201010511528 CN201010511528A CN102079151B CN 102079151 B CN102079151 B CN 102079151B CN 201010511528 CN201010511528 CN 201010511528 CN 201010511528 A CN201010511528 A CN 201010511528A CN 102079151 B CN102079151 B CN 102079151B
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- Prior art keywords
- wood
- paper
- material layer
- plastic foam
- foam material
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- 239000000463 material Substances 0.000 title claims abstract description 63
- 239000002131 composite material Substances 0.000 title abstract description 6
- 210000003660 Reticulum Anatomy 0.000 claims abstract description 26
- 239000002984 plastic foam Substances 0.000 claims description 45
- 230000001815 facial Effects 0.000 claims description 19
- 210000001519 tissues Anatomy 0.000 claims description 19
- 239000011091 composite packaging material Substances 0.000 claims description 10
- -1 polyethylene Polymers 0.000 claims description 8
- 239000004698 Polyethylene (PE) Substances 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 239000004793 Polystyrene Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 abstract description 13
- 239000004033 plastic Substances 0.000 abstract description 13
- 238000005187 foaming Methods 0.000 abstract description 7
- 238000007906 compression Methods 0.000 abstract 1
- 238000004642 transportation engineering Methods 0.000 abstract 1
- 239000000123 paper Substances 0.000 description 37
- 239000005022 packaging material Substances 0.000 description 4
- 239000011111 cardboard Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000001070 adhesive Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000001413 cellular Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 210000003491 Skin Anatomy 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Images
Abstract
The invention discloses an impact-resistant composite packing material. The composite packing material comprises outer surface paper, bottom surface paper, sandwich paper I, sandwich paper II, a honeycomb paper core, a wood-plastic foaming material layer I and a wood-plastic foaming material layer II; the wood-plastic foaming material layer I is positioned between the outer surface paper and the sandwich paper I; the wood-plastic foaming material layer II is positioned between the bottom surface paper and the sandwich paper II; the honeycomb paper core is positioned between the sandwich paper I and the sandwich paper II; and the wood-plastic foaming material layer I, the wood-plastic foaming material layer II and the honeycomb paper core have the same height. The impact-resistant composite packing material has the characteristics of environmental friendliness, good compression resistance, strong buffer performance and the like, can be used for buffer packing gaskets and shockproof linings of industrial products, and can also be applied to packing and transportation under damp environments and packing of high-grade commodity contents.
Description
Technical field
The present invention relates to a kind of packaging material, especially relate to the good impact-resistant composite packaging material of a kind of shock-absorbing capacity.
Background technology
In packaging material, plastic package material occupies very large proportion.
The plastics amortizing packaging material mainly contains foamed plastic and the air cushion plastic sheetings such as expanded polystyrene (EPS) (EPS), polyethylene foamed (EPE), foaming ethylene-vinyl acetate copolymer rubber-plastics material (EVA), expanded polypropylene (EPP).These material shock-absorbing capacities are good, and moisture-resistance is good, and is cheap, but they can not degrade, and environment is caused seriously " white pollution ".
As the existing honeycomb cardboard of packaging material, have compressive property good, easily cut, easy bonding, the advantage such as cost is lower, the serviceability temperature scope is wider than foamed plastics, do not pack public hazards, the facility of drawing materials, mature production technology.But also have some shortcomings, as harder in the surface, flexibility is poor, and resilience is poor, is difficult to form three-dimension curved surface, and shock-absorbing capacity is poor; Moisture-resistance is poor; The overload restoration is relatively poor, can not directly contact the surface of content during quality merchandise in packing, easily causes occurring relatively moving between content and cushion carton board and damages content surface etc.
Summary of the invention
The object of the present invention is to provide a kind of shock-absorbing capacity strong, environmental pollution is few, and the good impact-resistant composite packaging material of compressive property.
The objective of the invention is to be achieved through the following technical solutions:
It comprises outer facial tissue, bottom facial tissue, sandwich paper's I, sandwich paper's II, honeycomb paper core, it is characterized in that, also be provided with Wood-plastic foam material layer I and Wood-plastic foam material layer II, it is Wood-plastic foam material layer I between described outer facial tissue and sandwich paper's I, being Wood-plastic foam material layer II between bottom facial tissue and sandwich paper's II, is honeycomb paper core between sandwich paper's I and sandwich paper's II; Wood-plastic foam material layer I, Wood-plastic foam material layer II are identical with the honeycomb paper core height.
Described honeycomb paper core shape can be regular hexagon or rhombus.
Described Wood-plastic foam material can but to be not limited to be the Wood-plastic foam materials such as polyethylene (PE), polypropylene (PP), polystyrene (PS) or polyvinyl chloride (PVC), foam structure is preferably closed pore, the aperture is preferably 0.5 ~ 5mm.
Described outer facial tissue, bottom facial tissue can adopt brown paper, and sandwich paper's I, sandwich paper's II and honeycomb paper core can adopt fluting medium.
The adhesive used that bonds can be the amylan of making the legacy cellular paperboard grade (stock), can use the roller gluing.
Described outer facial tissue, bottom facial tissue also can arrange.
Wood-plastic foam material (WPC) is take the thermoplastics such as polyethylene, polypropylene, polyvinyl chloride and plant fiber powder as raw material, through the composite of extruding, the forming method such as injection moulding, compacting is made.Thermoplastic can adopt industry, the discarded various plastics of life, and plant fiber powder can adopt the leftover bits and pieces, straw, cotton stalk, powdered rice hulls of timber processing etc. to process, produce and use not towards periphery that environment distributes the volatile matter of harm humans health, the degradable of material own, can also reclaim and carry out the secondary utilization, therefore, it is a kind of environmental protection composite
The present invention's compression-resisting composite packaging material, because skin is the Wood-plastic foam material, the spherical minute bubbles of the countless dispersions in expanded material, thereby shock-absorbing capacity is strong, can resist larger external shock, and quick-recovery deformation soon; Can also heat insulation and moisture-proof, can use for a long time in wet environment; The honeycomb cardboard compressive property is good in addition, can carry larger applanation, thereby the present invention has the advantage of legacy cellular cardboard and foamed material concurrently, not only can be used as buffer packing gasket, the shockproof inner lining of industrial goods, also be specially adapted to the packed and transported of wet environment product (as aquatic products etc.), the packing of quality merchandise content.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the structural representation of another embodiment of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Embodiment 1
With reference to Fig. 1, the present embodiment comprises outer facial tissue 1, bottom facial tissue 7, sandwich paper's I 3, sandwich paper's II 5, honeycomb paper core 4, also be provided with Wood-plastic foam material layer I 2 and Wood-plastic foam material layer II 6, it is Wood-plastic foam material layer I 2 between described outer facial tissue 1 and sandwich paper's I 3, being Wood-plastic foam material layer II 6 between bottom facial tissue 7 and sandwich paper's II 5, is honeycomb paper core 4 between sandwich paper's I 3 and sandwich paper's II 5; Wood-plastic foam material layer I 2, Wood-plastic foam material layer II 6 are highly identical with honeycomb paper core 4.
Described honeycomb paper core 4 is shaped as regular hexagon.
Wood-plastic foam material layer I 2 and Wood-plastic foam material layer II 6 are PE, PP, PVC or PS Wood-plastic foam material, and foam structure is closed pore, aperture 0.5 ~ 5mm.
Wood-plastic foam material layer I 2 and Wood-plastic foam material layer II 6 materials can be different.
Outer facial tissue 1 and bottom facial tissue 7 are adopted brown paper, and honeycomb paper core 4 and sandwich paper's I 3, sandwich paper's II 5 adopt fluting medium.
Adhesive is the amylan that the traditional tile corrugated paper board is used, and uses the roller gluing.
Embodiment 2
With reference to Fig. 2, the present embodiment comprise sandwich paper's I 3 ', sandwich paper's II 5 ', honeycomb paper core 4 ', also be provided with Wood-plastic foam material layer I 2 ' and Wood-plastic foam material layer II 6 ', Wood-plastic foam material layer I 2 ' and sandwich paper's I 3 ' bonding, Wood-plastic foam material layer II 6 ' with sandwich paper II 5 ' bond; Sandwich paper's I 3 ' and sandwich paper's II 5 ' between be bonded with honeycomb paper core 4 '; Wood-plastic foam material layer I 2 ', Wood-plastic foam material layer II 6 ' and honeycomb paper core 4 ' highly identical.
Remaining with embodiment 1
Compare with embodiment 1, the present embodiment product has lacked two-layer facial tissue, can reduce production costs.
Claims (6)
1. impact-resistant composite packaging material, comprise outer facial tissue, bottom facial tissue, sandwich paper's I, sandwich paper's II, honeycomb paper core, it is characterized in that, also be provided with Wood-plastic foam material layer I and Wood-plastic foam material layer II, it is Wood-plastic foam material layer I between described outer facial tissue and sandwich paper's I, being Wood-plastic foam material layer II between bottom facial tissue and sandwich paper's II, is honeycomb paper core between sandwich paper's I and sandwich paper's II; Wood-plastic foam material layer I, Wood-plastic foam material layer II are identical with the honeycomb paper core height;
The foam structure of described Wood-plastic foam material is closed pore, and the aperture is 0.5～5mm.
2. impact-resistant composite packaging material as claimed in claim 1, is characterized in that, described honeycomb paper core is shaped as regular hexagon or rhombus.
3. impact-resistant composite packaging material as claimed in claim 1, is characterized in that, described Wood-plastic foam material is polyethylene, polypropylene, polystyrene or polyvinyl chloride Wood-plastic foam material.
4. impact-resistant composite packaging material, comprise sandwich paper's I, sandwich paper's II, honeycomb paper core, it is characterized in that, also be provided with Wood-plastic foam material layer I and Wood-plastic foam material layer II, Wood-plastic foam material layer I and sandwich paper's I are directly bonding, and Wood-plastic foam material layer II and sandwich paper's II are directly bonding; Be bonded with honeycomb paper core between sandwich paper's I and sandwich paper's II; Wood-plastic foam material layer I, Wood-plastic foam material layer II are identical with the honeycomb paper core height;
The foam structure of described Wood-plastic foam material is closed pore, and the aperture is 0.5～5mm.
5. impact-resistant composite packaging material as claimed in claim 4, is characterized in that, described honeycomb paper core is shaped as regular hexagon or rhombus.
6. impact-resistant composite packaging material as described in claim 4 or 5, is characterized in that, described Wood-plastic foam material is polyethylene, polypropylene, polystyrene or polyvinyl chloride Wood-plastic foam material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010511528 CN102079151B (en) | 2010-10-19 | 2010-10-19 | Impact-resistant composite packing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010511528 CN102079151B (en) | 2010-10-19 | 2010-10-19 | Impact-resistant composite packing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102079151A CN102079151A (en) | 2011-06-01 |
| CN102079151B true CN102079151B (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010511528 Active CN102079151B (en) | 2010-10-19 | 2010-10-19 | Impact-resistant composite packing material |
Country Status (1)
| Country | Link |
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| CN (1) | CN102079151B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905442A (en) * | 2016-05-10 | 2016-08-31 | 洛阳辰祥机械科技有限公司 | Shockproof package buffer material |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4382106A (en) * | 1981-09-08 | 1983-05-03 | International Honeycomb Corporation | Honeycomb panel with conformable surface |
| JP3112916B2 (en) * | 1990-03-27 | 2000-11-27 | アキレス株式会社 | Sound absorbing / damping material and manufacturing method thereof |
| DE19730961A1 (en) * | 1997-07-18 | 1999-01-21 | Volkswagen Ag | Impact absorbing cushion for vehicle |
| CN2570026Y (en) * | 2002-08-20 | 2003-09-03 | 冷鹭浩 | Novel clad plate |
| CN1252165C (en) * | 2002-12-23 | 2006-04-19 | 北京欧尼克环保技术有限公司 | Wood plastic foamed material and machine-shaping process thereof |
| CN102069957B (en) * | 2010-10-15 | 2012-09-26 | 曾广胜 | Impact-resistant composite packaging buffer material |
| CN201842369U (en) * | 2010-10-19 | 2011-05-25 | 曾广胜 | Impact-resistant composite packaging buffer material |
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- 2010-10-19 CN CN 201010511528 patent/CN102079151B/en active Active
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| Publication number | Publication date |
|---|---|
| CN102079151A (en) | 2011-06-01 |
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Owner name: HUNAN UNIVERSITY OF TECHNOLOGY Free format text: FORMER OWNER: CENG GUANGSHENG Effective date: 20131225 |
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Effective date of registration: 20131225 Address after: 412008 Hunan University of Technology, 88 West Taishan Road, Tianyuan District, Hunan, Zhuzhou Patentee after: Hunan University of Technology Address before: 410008 Hunan province Changsha Kaifu District, Furong Road wujialing Plaza five building No. 701 Patentee before: Zeng Guangsheng |
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Owner name: PENG YONG Free format text: FORMER OWNER: HUNAN UNIVERSITY OF TECHNOLOGY Effective date: 20141104 |
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Effective date of registration: 20141104 Address after: 410005, room 8, building 159, Fairview Alex Hua Tian commercial building, No. 810 Furong Road, Hunan, Changsha Patentee after: Peng Yong Address before: 412008 Hunan University of Technology, 88 West Taishan Road, Tianyuan District, Hunan, Zhuzhou Patentee before: Hunan University of Technology |