CN102069613A - Impact-resistant composite packaging material - Google Patents

Impact-resistant composite packaging material Download PDF

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Publication number
CN102069613A
CN102069613A CN2010105115249A CN201010511524A CN102069613A CN 102069613 A CN102069613 A CN 102069613A CN 2010105115249 A CN2010105115249 A CN 2010105115249A CN 201010511524 A CN201010511524 A CN 201010511524A CN 102069613 A CN102069613 A CN 102069613A
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CN
China
Prior art keywords
wood
plastic foam
foam material
material layer
paper
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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.)
Pending
Application number
CN2010105115249A
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Chinese (zh)
Inventor
曾广胜
许超
Original Assignee
曾广胜
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Publication date
Application filed by 曾广胜 filed Critical 曾广胜
Priority to CN2010105115249A priority Critical patent/CN102069613A/en
Publication of CN102069613A publication Critical patent/CN102069613A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/80Packaging reuse or recycling, e.g. of multilayer packaging

Abstract

The invention relates to an impact-resistant composite packaging material which comprises outer-layer surface paper, bottom-layer surface paper, sandwich paper I, sandwich paper II and a corrugated paper core, as well as a wood-plastic foam material layer I and a wood-plastic foam material layer II, wherein the wood-plastic foam material layer I is arranged between the outer-layer surface paper and the sandwich paper I; the wood-plastic foam material layer II is arranged between the bottom-layer surface paper and the sandwich paper II; the corrugated paper core is arranged between the sandwich paper I and the sandwich paper II; and the wood-plastic foam material layer I, the wood-plastic foam material layer II and the corrugated paper core have the same height. The impact-resistant composite packaging material integrates the advantages of wood-plastic foam material and a corrugated paper plate, is degradable or recyclable and has less environmental pollution; and the impact-resistant composite packaging material can not only be used for transportation packaging of traditional heavy-duty product and shockproof lining packaging of industrial products, but also be used for packaging in occasions where the traditional corrugated paper plate can not be used, such as the packaging of the products in humid environment, and the packaging of contents in high-quality commodities.

Description

A kind of shock-resistant compound package material
Technical field
The present invention relates to a kind of packaging material, especially relate to a kind of shock-resistant compound package material.
Background technology
Plastic package material occupies very big proportion in packaging material, kind mainly contains foamed plastic and air cushion plastic sheetings such as EPS, EPE, EVA, EPP.These material shock-absorbing capacities are good, cheap, but they can not degrade, and environment is caused seriously " white pollution ".
As the corrugated board of packaging material have processability well, easily cut, easy bonding, advantage such as cost is low, coordinate well with corrugated case, the serviceability temperature scope is wideer than foamed plastics, do not pack public hazards, the facility of drawing materials, mature production technology.But also have some shortcomings, harder as the surface, flexibility is poor, and resilience is poor, is difficult to form three-dimension curved surface, and moisture-resistance is poor; The overload nerve is relatively poor, can not directly contact the surface of content during quality merchandise in packing, makes content occur relatively moving between the cardboard and damage content surface etc. with cushioning.
Summary of the invention
The object of the present invention is to provide a kind of intensity height, resilience is good, and environmental pollution is few, can be used for the packed and transported of conventional heavy-duty product, the shockproof inner lining of industrial goods, the packing that also can be used for the wet environment product, the shock-resistant compound package material of quality merchandise content packing.
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, corrugating media, it is characterized in that, also be provided with Wood-plastic foam material layer I and Wood-plastic foam material layer II, it between described outer facial tissue and the sandwich paper's I Wood-plastic foam material layer I, being Wood-plastic foam material layer II between bottom facial tissue and the sandwich paper's II, is corrugating media between sandwich paper's I and the sandwich paper's II; Wood-plastic foam material layer I, Wood-plastic foam material layer II are identical with the corrugating media height.
V, U that described corrugating media shape can be GB/T 6544-2008 standard code or the stupefied type of UV, the corrugating media interfacial structure can be the stupefied type of A, B, C, E, F, G, N or O of GB/T 6544-2008 standard code, the shape of corrugating media I and corrugating media II can be identical with structure, also can be different.
Described sandwich paper I, sandwich paper's II can be provided with, and promptly the corrugating media two sides directly is bonded on the Wood-plastic foam material layer.
Described Wood-plastic foam material (WPC) is to be raw material with thermoplastic and discarded plant fiber powder, through the composite of extruding, forming method such as injection moulding, compacting is made.Described 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.The production of Wood-plastic foam composite and use not towards periphery that environment distributes the volatile matter of harm humans health, material itself can also reclaim and carry out the secondary utilization, also can degrade, thereby be a kind of green material.
The used Wood-plastic foam material of the present invention can but to be not limited to be polyethylene (PE), polypropylene (PP), polystyrene (PS), polyvinyl chloride Wood-plastic foam materials such as (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 corrugating media can adopt fluting medium.
The used adhesive that bonds can be the amylan that the traditional tile corrugated paper board is used, and can use the roller gluing.
The present invention's shock-resistant compound package material has seven layers of corrugated board high-strength characteristic and advantages such as the Wood-plastic foam material thermal conductivity is low, moisture permeability is low, air penetrability is low, shock-absorbing capacity excellence concurrently.And skin is the Wood-plastic foam material, and the surface is soft relatively, can directly contact the surface of content when the packing quality merchandise, makes between content and the Wood-plastic foam material layer not relatively move, and helps protecting the content surface.
Therefore, the present invention's shock-resistant compound package material is a kind of new environmental protection compound package material.Both can be used for the transportation and packing of conventional heavy-duty product, the shockproof inner lining packing of industrial goods, also can be used for the out of use place of traditional tile corrugated paper board, as the packing of wet environment product, 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, present embodiment comprises outer facial tissue 1, bottom facial tissue 7, sandwich paper's I 3, sandwich paper's II 5, corrugating media 4, also be provided with Wood-plastic foam material layer I 2 and Wood-plastic foam material layer II 6, it between described outer facial tissue 1 and the sandwich paper's I 3 Wood-plastic foam material layer I 2, being Wood-plastic foam material layer II 6 between bottom facial tissue 7 and the sandwich paper's II 5, is corrugating media 4 between sandwich paper's I 3 and the sandwich paper's II 5; Wood-plastic foam material layer I 2, Wood-plastic foam material layer II 6 are highly identical with corrugating media 4.
V, U that described corrugating media 4 shapes are GB/T 6544-2008 standard codes or the stupefied type of UV, corrugating media 4 interfacial structures are stupefied types of A, B, C, E, F, G, N or O of GB/T 6544-2008 standard code.
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 a closed pore, aperture 0.5 ~ 5mm.
Outer facial tissue 1 and bottom facial tissue 7 adopt brown paper, and corrugating media 4 and sandwich paper's I 3, sandwich paper's II 5 adopt fluting medium.
The amylan that adhesive is used for the traditional tile corrugated paper board is used the roller gluing.
Embodiment 2:
With reference to Fig. 2, present embodiment comprise corrugating media 4 ', stupefied top, corrugating media 4 ' both sides directly be bonded with respectively Wood-plastic foam material layer I 2 ' and Wood-plastic foam material layer II 6 ', Wood-plastic foam material layer I 2 ', Wood-plastic foam material layer II 6 ' with corrugating media 4 ' highly identical.Surplus with embodiment 1.
The present embodiment product has lower-cost advantage, but bonding strength relatively poor (can by repeatedly gluing improve).

Claims (6)

1. shock-resistant compound package material, comprise outer facial tissue, bottom facial tissue, sandwich paper's I, sandwich paper's II, corrugating media, it is characterized in that, also be provided with Wood-plastic foam material layer I and Wood-plastic foam material layer II, it between described outer facial tissue and the sandwich paper's I Wood-plastic foam material layer I, being Wood-plastic foam material layer II between bottom facial tissue and the sandwich paper's II, is corrugating media between sandwich paper's I and the sandwich paper's II; Wood-plastic foam material layer I, Wood-plastic foam material layer II are identical with the corrugating media height.
2. shock-resistant compound package material as claimed in claim 1, it is characterized in that, the corrugating media shape is V, U or the stupefied type of UV of GB/T 6544-2008 standard code, and the corrugating media interfacial structure is the stupefied type of A, B, C, E, F, G, N or O of GB/T 6544-2008 standard code.
3. shock-resistant compound package 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, and foam structure is a closed pore, and the aperture is 0.5 ~ 5mm.
4. shock-resistant compound package material, comprise corrugating media, it is characterized in that stupefied top, corrugating media both sides directly is bonded with Wood-plastic foam material layer I and Wood-plastic foam material layer II respectively, the height of described Wood-plastic foam material layer I, Wood-plastic foam material layer II and corrugating media is identical.
5. shock-resistant compound package material as claimed in claim 4, it is characterized in that, the corrugating media shape is V, U or the stupefied type of UV of GB/T 6544-2008 standard code, and the corrugating media interfacial structure is the stupefied type of A, B, C, E, F, G, N or O of GB/T 6544-2008 standard code.
6. as claim 4 or 5 described shock-resistant compound package materials, it is characterized in that described Wood-plastic foam material is polyethylene, polypropylene, polystyrene or polyvinyl chloride Wood-plastic foam material, foam structure is a closed pore, and the aperture is 0.5 ~ 5mm.
CN2010105115249A 2010-10-19 2010-10-19 Impact-resistant composite packaging material Pending CN102069613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010105115249A CN102069613A (en) 2010-10-19 2010-10-19 Impact-resistant composite packaging material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105115249A CN102069613A (en) 2010-10-19 2010-10-19 Impact-resistant composite packaging material

Publications (1)

Publication Number Publication Date
CN102069613A true CN102069613A (en) 2011-05-25

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CN2010105115249A Pending CN102069613A (en) 2010-10-19 2010-10-19 Impact-resistant composite packaging material

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CN (1) CN102069613A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109177363A (en) * 2018-07-17 2019-01-11 蚌埠市奥特纸箱机械有限公司 A kind of high-strength corrugated board
CN109742277A (en) * 2018-12-14 2019-05-10 华侨大学 A kind of reinforced high efficient protected battery case

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1482165A (en) * 2002-12-23 2004-03-17 北京欧尼克环保技术有限公司 Wood plastic foamed material and machine-shaping process thereof
CN1948384A (en) * 2005-10-12 2007-04-18 北京化工大学 Wood plastic micro foaming composite material and its processing shaping method
CN201116349Y (en) * 2007-06-13 2008-09-17 郭信志 Paper combination board capable of assembling
CN101856888A (en) * 2009-04-13 2010-10-13 高雁峰 Wood-plastic foaming composite board and preparation method thereof
CN102069957A (en) * 2010-10-15 2011-05-25 曾广胜 Impact-resistant composite packaging buffer material
CN201841713U (en) * 2010-10-19 2011-05-25 曾广胜 Impact resistant moistureproof composite packing material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1482165A (en) * 2002-12-23 2004-03-17 北京欧尼克环保技术有限公司 Wood plastic foamed material and machine-shaping process thereof
CN1948384A (en) * 2005-10-12 2007-04-18 北京化工大学 Wood plastic micro foaming composite material and its processing shaping method
CN201116349Y (en) * 2007-06-13 2008-09-17 郭信志 Paper combination board capable of assembling
CN101856888A (en) * 2009-04-13 2010-10-13 高雁峰 Wood-plastic foaming composite board and preparation method thereof
CN102069957A (en) * 2010-10-15 2011-05-25 曾广胜 Impact-resistant composite packaging buffer material
CN201841713U (en) * 2010-10-19 2011-05-25 曾广胜 Impact resistant moistureproof composite packing material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109177363A (en) * 2018-07-17 2019-01-11 蚌埠市奥特纸箱机械有限公司 A kind of high-strength corrugated board
CN109742277A (en) * 2018-12-14 2019-05-10 华侨大学 A kind of reinforced high efficient protected battery case

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Application publication date: 20110525