CN105905442A - Shockproof package buffer material - Google Patents
Shockproof package buffer material Download PDFInfo
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- CN105905442A CN105905442A CN201610307012.8A CN201610307012A CN105905442A CN 105905442 A CN105905442 A CN 105905442A CN 201610307012 A CN201610307012 A CN 201610307012A CN 105905442 A CN105905442 A CN 105905442A
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- paper
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- buffer material
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
Abstract
The invention relates to a package buffer material. According to the design, the material comprises first outer paper, first inner paper, second inner paper and second outer paper. A foamed plastic layer is arranged between the first outer paper and the first inner paper. A corrugated paper layer is arranged between the first inner paper and the second inner paper. A honeycomb paper layer is arranged between the second inner paper and the second outer paper. The foamed plastic layer, the corrugated paper layer and the honeycomb paper layer are identical in height. The foamed plastic layer comprises, by weight, 50%-60% of polyethylene resin or polystyrene, 5%-10% of a foaming agent, 0.1%-5% of a cross-linking agent, 6%-10% of dicumyl peroxide, 10%-20% of water and 3%-5% of petroleum ether. On the basis of the design mode of the package buffer material, the package buffer material is high in strength, good in shockproof, pressure-resistant and buffer performance and moistureproof and has heat preservation performance.
Description
Technical field
The present invention relates to packaging material field, pack antivibration padded coaming particularly to one.
Background technology
Nowadays logistics transportation increasingly gos deep into the life of people, in order to prevent product from being impacted in logistics progress or occur vibration to cause damage, needs to pack product.Use plastics, Concha Arcae papery and other etc. the purpose of buffering package, be the mechanical damage preventing article to be subjected to impact vibration in the whole processes of circulation such as handling transport and producing, prevent product from damaging under the conditions of severe logistics.
But, in use, corrugated paper has the features such as surface is harder, flexibility is poor, resilience is poor, difficult formation three-dimension curved surface, moisture-resistance difference；Honeycomb cardboard is numerous hollow three-dimensional hexagon, connects into an overall stressed member with adhering method, so honeycomb cardboard compressive property is good, but honeycomb cardboard exists the generation abrasion of some product surface, humidity impact is big, and overload restoration is poor, processes the limitations such as more difficult；Bubble wrap material occupies the biggest proportion in packaging material, and shock-absorbing capacity is good, but they can not be degraded, and environment is caused severe contamination.
Summary of the invention
The purpose of the present invention, is to provide that a kind of antivibration, compressive property are good, intensity is high, the design of package buffer material that tool resiliency and moisture-proof heat-preservation performance can be good.
The above-mentioned purpose of the present invention is achieved through the following technical solutions: the design of a kind of package buffer material, including: the first outer layer paper, the first internal layer paper, the second internal layer paper, the second outer layer paper, it is provided with foam layer between above-mentioned first outer layer paper and above-mentioned first internal layer paper, it is provided with corrugated layer between above-mentioned first internal layer paper and above-mentioned second internal layer paper, being provided with honeycomb ply of paper between above-mentioned second internal layer paper and above-mentioned second outer layer paper, above-mentioned foam layer, corrugated layer are identical with the height of above-mentioned honeycomb ply of paper；Wherein, above-mentioned sponge layer contains the component of following weight percentage: 50%～60% polyvinyl resin or polystyrene, 5%～10% foaming agent, 0.1%～5% cross-linking agent, 6%～10% cumyl peroxide, 10%～20% water and 3%～5% petroleum ether.
The present invention is designed as, and above-mentioned foaming agent is nitrate or sodium silicate.
The present invention is designed as, and above-mentioned cross-linking agent is BPO, DTBP.
The present invention is designed as, above-mentioned corrugated layer be shaped as the stupefied type of V, U or UV.
The present invention is designed as, and the density of above-mentioned foam layer is 0.11～0.1 every square centimeter.
The invention has the beneficial effects as follows: the package buffer material intensity height of the present invention, antivibration, compressive property are good, shock-absorbing capacity is good, moisture-proof heat-preservation performance can be good.
Below in conjunction with preferred embodiment, the invention will be further described.
Detailed description of the invention
The packaging antivibration padded coaming of the present invention includes first outer layer paper the 1, first internal layer paper the 3, second internal layer paper the 5, second outer layer paper 7, it is provided with foam layer 2 between above-mentioned first outer layer paper 1 and above-mentioned first internal layer paper 3, it is provided with corrugated layer 4 between above-mentioned first internal layer paper 3 and above-mentioned second internal layer paper 5, being provided with honeycomb ply of paper 6 between above-mentioned second internal layer paper 5 and above-mentioned second outer layer paper 7, above-mentioned foam layer 2, corrugated layer 4 are identical with the height of above-mentioned honeycomb ply of paper 6.The density of described foam layer is 0.11～0.1 every square centimeter；Corrugated layer be shaped as the stupefied type of V, U or UV.
The preferred embodiment of above-mentioned foam layer is as follows:
Embodiment
1
The component that above-mentioned sponge layer contains following weight percentage: use 50% polyvinyl resin or polystyrene, 10% nitrate, 5%BPO, 10% cumyl peroxide, 20% water and the design of 5% petroleum ether.
Polyethylene English name: polyethylene, is called for short PE, is the aggregated prepared a kind of thermoplastic resin of ethylene.Industrially, the copolymer of ethylene and a small amount of alpha-olefin is also included.Polyethylene odorless, nontoxic, feel ceraceous, there is excellent resistance to low temperature (minimum use temperature up to-70～-100 DEG C), chemical stability is good, is resistant to the erosion (being weak to the acid with oxidizing property) of most of soda acid, insoluble in common solvent under room temperature, water absorption is little, and electrical insulation capability is excellent.And there is antivibration anti-compression property.
Embodiment
2
Above-mentioned sponge layer contains the component of following weight percentage: 55% polyvinyl resin or polystyrene, 10% nitrate, 5%BPO, 6% cumyl peroxide, 19% water and 5% petroleum ether.
Ethylene copolymer: the copolymer of ethylene-propylene copolymer (plastics), EVA, ethylene-butene copolymer, ethylene-other alkene (such as octene POE, cycloolefin), ethylene-beta-unsaturated esters copolymer (EAA, EMAA, EEA, EMA, EMMA, EMAH) molecular weight reaches 3,000,000-6, the linear polyethylene of 000,000 is referred to as ultra-high molecular weight polyethylene (UHMWPE).The intensity of ultra-high molecular weight polyethylene is the highest, has elastic-restoring force, has antivibration resistance to compression effect.
Embodiment
3
Above-mentioned sponge layer contains the component of following weight percentage: 60% polyvinyl resin or polystyrene, 8% sodium silicate, 1%DTBP, 6% cumyl peroxide, 20% water and 5% petroleum ether.
Sodium silicate is commonly called as sodium silicate, is a kind of water-soluble silicate, and its aqueous solution is commonly called as waterglass, is a kind of ore deposit adhesive.Its chemical formula is R2O·nSiO2, R in formula2O is alkali metal oxide, and n is the number that rubs of the ratio of silicon dioxide and alkali metal oxide molal quantity, referred to as waterglass.Architectural conventional waterglass is sodium silicate (Na2O·nSiO2) aqueous solution.In actual applications, there is the characteristics such as high adhesion, acidproof corrosion resistant waterproof fireproofing.
The embodiment of invention described above; it is only that the preferred embodiment of the present invention is described; not the scope of the present invention is defined; on the premise of designing spirit without departing from the present invention; various deformation that technical scheme is made by those of ordinary skill in the art and improvement, all should belong in the protection domain that claims of the present invention determines.
Claims (5)
1. a package buffer material, it is characterised in that comprising: the first outer layer paper, the first internal layer paper,
Second internal layer paper, the second outer layer paper, be provided with bubble between above-mentioned first outer layer paper and above-mentioned first internal layer paper
Foam plastic layer, is provided with corrugated layer between above-mentioned first internal layer paper and above-mentioned second internal layer paper, and above-mentioned
It is provided with honeycomb ply of paper, above-mentioned foam layer, corrugated paper between two internal layer paper and above-mentioned second outer layer paper
Layer is identical with the height of above-mentioned honeycomb ply of paper；Wherein, above-mentioned sponge layer contains following weight percent
The component of content: 50%～60% polyvinyl resin or polystyrene, 5%～10% foaming agent, 0.1%～
5% cross-linking agent, 6%～10% cumyl peroxide, 10%～20% water and 3%～5% petroleum ether.
2. package buffer material as claimed in claim 1, it is characterised in that above-mentioned foaming agent be nitrate or
Sodium silicate.
3. package buffer material as claimed in claim 1, it is characterised in that above-mentioned cross-linking agent be BPO,
DTBP。
4. package buffer material as claimed in claim 1, its feature exists, in corrugated layer be shaped as V,
The stupefied type of U or UV.
5. package buffer material as claimed in claim 1, it is characterised in that the density of above-mentioned foam layer
It it is 0.11～0.1 every square centimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610307012.8A CN105905442A (en) | 2016-05-10 | 2016-05-10 | Shockproof package buffer material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610307012.8A CN105905442A (en) | 2016-05-10 | 2016-05-10 | Shockproof package buffer material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105905442A true CN105905442A (en) | 2016-08-31 |
Family
ID=56749040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610307012.8A Pending CN105905442A (en) | 2016-05-10 | 2016-05-10 | Shockproof package buffer material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105905442A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1454764A (en) * | 1964-11-23 | 1966-10-07 | Cellair Ltd | Improvements made to the isolation of buildings |
| US5545458A (en) * | 1991-04-18 | 1996-08-13 | Kawasaki Heavy Industries, Ltd. | Foamed phenolic composite molding |
| CN102069611A (en) * | 2010-10-15 | 2011-05-25 | 曾广胜 | Package cushioning composite material |
| CN102069957A (en) * | 2010-10-15 | 2011-05-25 | 曾广胜 | Impact-resistant composite packaging buffer material |
| CN102069624A (en) * | 2010-10-15 | 2011-05-25 | 曾广胜 | Impact-resistant heat insulation type corrugated cardboard |
| CN102079151A (en) * | 2010-10-19 | 2011-06-01 | 曾广胜 | Impact-resistant composite packing material |
| CN103804763A (en) * | 2014-03-13 | 2014-05-21 | 常熟市东方新型包装材料有限公司 | Packaging cushioning material |
-
2016
- 2016-05-10 CN CN201610307012.8A patent/CN105905442A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1454764A (en) * | 1964-11-23 | 1966-10-07 | Cellair Ltd | Improvements made to the isolation of buildings |
| US5545458A (en) * | 1991-04-18 | 1996-08-13 | Kawasaki Heavy Industries, Ltd. | Foamed phenolic composite molding |
| CN102069611A (en) * | 2010-10-15 | 2011-05-25 | 曾广胜 | Package cushioning composite material |
| CN102069957A (en) * | 2010-10-15 | 2011-05-25 | 曾广胜 | Impact-resistant composite packaging buffer material |
| CN102069624A (en) * | 2010-10-15 | 2011-05-25 | 曾广胜 | Impact-resistant heat insulation type corrugated cardboard |
| CN102079151A (en) * | 2010-10-19 | 2011-06-01 | 曾广胜 | Impact-resistant composite packing material |
| CN103804763A (en) * | 2014-03-13 | 2014-05-21 | 常熟市东方新型包装材料有限公司 | Packaging cushioning material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160831 |